diff options
140 files changed, 1963 insertions, 980 deletions
diff --git a/Documentation/RelNotes-1.6.3.2.txt b/Documentation/RelNotes-1.6.3.2.txt index a3fceebb11..b2f3f0293c 100644 --- a/Documentation/RelNotes-1.6.3.2.txt +++ b/Documentation/RelNotes-1.6.3.2.txt @@ -8,44 +8,54 @@ Fixes since v1.6.3.1 casting the (char *) pointer to (int *); GCC 4.4 did not like this, and aborted compilation. - * http-push had a small use-after-free bug. - - * command completion code in bash did not reliably detect that we are - in a bare repository. - - * "git for-each-ref" had a segfaulting bug when dealing with a tag object - created by an ancient git. - * Some unlink(2) failures went undiagnosed. * The "recursive" merge strategy misbehaved when faced rename/delete conflicts while coming up with an intermediate merge base. + * The low-level merge algorithm did not handle a degenerate case of + merging a file with itself using itself as the common ancestor + gracefully. It should produce the file itself, but instead + produced an empty result. + * GIT_TRACE mechanism segfaulted when tracing a shell-quoted aliases. + * OpenBSD also uses st_ctimspec in "struct stat", instead of "st_ctim". + + * With NO_CROSS_DIRECTORY_HARDLINKS, "make install" can be told not to + create hardlinks between $(gitexecdir)/git-$builtin_commands and + $(bindir)/git. + + * command completion code in bash did not reliably detect that we are + in a bare repository. + * "git add ." in an empty directory complained that pathspec "." did not match anything, which may be technically correct, but not useful. We silently make it a no-op now. + * "git add -p" (and "patch" action in "git add -i") was broken when + the first hunk that adds a line at the top was split into two and + both halves are marked to be used. + + * "git blame path" misbehaved at the commit where path became file + from a directory with some files in it. + + * "git for-each-ref" had a segfaulting bug when dealing with a tag object + created by an ancient git. + * "git format-patch -k" still added patch numbers if format.numbered configuration was set. - * OpenBSD also uses st_ctimspec in "struct stat", instead of "st_ctim". + * "git grep --color ''" did not terminate. The command also had + subtle bugs with its -w option. - * With NO_CROSS_DIRECTORY_HARDLINKS, "make install" can be told not to - create hardlinks between $(gitexecdir)/git-$builtin_commands and - $(bindir)/git. + * http-push had a small use-after-free bug. * "git push" was converting OFS_DELTA pack representation into less efficient REF_DELTA representation unconditionally upon transfer, making the transferred data unnecessarily larger. + * "git remote show origin" segfaulted when origin was still empty. + Many other general usability updates around help text, diagnostic messages and documentation are included as well. - ---- -exec >/var/tmp/1 -O=v1.6.3.1-51-g2a1feb9 -echo O=$(git describe maint) -git shortlog --no-merges $O..maint - diff --git a/Documentation/config.txt b/Documentation/config.txt index 2c031620c5..3a86d1f8f0 100644 --- a/Documentation/config.txt +++ b/Documentation/config.txt @@ -438,6 +438,11 @@ On some file system/operating system combinations, this is unreliable. Set this config setting to 'rename' there; However, This will remove the check that makes sure that existing object files will not get overwritten. +add.ignore-errors:: + Tells 'git-add' to continue adding files when some files cannot be + added due to indexing errors. Equivalent to the '--ignore-errors' + option of linkgit:git-add[1]. + alias.*:: Command aliases for the linkgit:git[1] command wrapper - e.g. after defining "alias.last = cat-file commit HEAD", the invocation diff --git a/Documentation/git-apply.txt b/Documentation/git-apply.txt index 9e5baa2777..735374d7df 100644 --- a/Documentation/git-apply.txt +++ b/Documentation/git-apply.txt @@ -3,7 +3,7 @@ git-apply(1) NAME ---- -git-apply - Apply a patch on a git index file and a working tree +git-apply - Apply a patch on a git index file and/or a working tree SYNOPSIS diff --git a/Documentation/git-difftool.txt b/Documentation/git-difftool.txt index 15b247bab4..96a6c51a4b 100644 --- a/Documentation/git-difftool.txt +++ b/Documentation/git-difftool.txt @@ -31,7 +31,7 @@ OPTIONS Use the diff tool specified by <tool>. Valid merge tools are: kdiff3, kompare, tkdiff, meld, xxdiff, emerge, vimdiff, gvimdiff, - ecmerge, diffuse and opendiff + ecmerge, diffuse, opendiff and araxis. + If a diff tool is not specified, 'git-difftool' will use the configuration variable `diff.tool`. If the diff --git a/Documentation/git-mergetool.txt b/Documentation/git-mergetool.txt index ff9700d17a..68ed6c0956 100644 --- a/Documentation/git-mergetool.txt +++ b/Documentation/git-mergetool.txt @@ -27,7 +27,7 @@ OPTIONS Use the merge resolution program specified by <tool>. Valid merge tools are: kdiff3, tkdiff, meld, xxdiff, emerge, vimdiff, gvimdiff, ecmerge, - diffuse, tortoisemerge and opendiff + diffuse, tortoisemerge, opendiff and araxis. + If a merge resolution program is not specified, 'git-mergetool' will use the configuration variable `merge.tool`. If the diff --git a/Documentation/git-mktree.txt b/Documentation/git-mktree.txt index af19f06ed7..81e3326772 100644 --- a/Documentation/git-mktree.txt +++ b/Documentation/git-mktree.txt @@ -8,12 +8,13 @@ git-mktree - Build a tree-object from ls-tree formatted text SYNOPSIS -------- -'git mktree' [-z] +'git mktree' [-z] [--missing] [--batch] DESCRIPTION ----------- -Reads standard input in non-recursive `ls-tree` output format, -and creates a tree object. The object name of the tree object +Reads standard input in non-recursive `ls-tree` output format, and creates +a tree object. The order of the tree entries is normalised by mktree so +pre-sorting the input is not required. The object name of the tree object built is written to the standard output. OPTIONS @@ -21,6 +22,18 @@ OPTIONS -z:: Read the NUL-terminated `ls-tree -z` output instead. +--missing:: + Allow missing objects. The default behaviour (without this option) + is to verify that each tree entry's sha1 identifies an existing + object. This option has no effect on the treatment of gitlink entries + (aka "submodules") which are always allowed to be missing. + +--batch:: + Allow building of more than one tree object before exiting. Each + tree is separated by as single blank line. The final new-line is + optional. Note - if the '-z' option is used, lines are terminated + with NUL. + Author ------ Written by Junio C Hamano <gitster@pobox.com> diff --git a/Documentation/git-repack.txt b/Documentation/git-repack.txt index aaa8852629..c9257a10c9 100644 --- a/Documentation/git-repack.txt +++ b/Documentation/git-repack.txt @@ -31,11 +31,14 @@ OPTIONS Instead of incrementally packing the unpacked objects, pack everything referenced into a single pack. Especially useful when packing a repository that is used - for private development and there is no need to worry - about people fetching via dumb protocols from it. Use + for private development. Use with '-d'. This will clean up the objects that `git prune` leaves behind, but `git fsck --full` shows as dangling. ++ +Note that users fetching over dumb protocols will have to fetch the +whole new pack in order to get any contained object, no matter how many +other objects in that pack they already have locally. -A:: Same as `-a`, unless '-d' is used. Then any unreachable diff --git a/Documentation/git-send-email.txt b/Documentation/git-send-email.txt index f940770279..e7cb0e6c71 100644 --- a/Documentation/git-send-email.txt +++ b/Documentation/git-send-email.txt @@ -14,6 +14,10 @@ SYNOPSIS DESCRIPTION ----------- Takes the patches given on the command line and emails them out. +Patches can be specified as files, directories (which will send all +files in the directory), or directly as a revision list. In the +last case, any format accepted by linkgit:git-format-patch[1] can +be passed to git send-email. The header of the email is configurable by command line options. If not specified on the command line, the user will be prompted with a ReadLine @@ -39,6 +43,10 @@ OPTIONS Composing ~~~~~~~~~ +--annotate:: + Review and edit each patch you're about to send. See the + CONFIGURATION section for 'sendemail.multiedit'. + --bcc=<address>:: Specify a "Bcc:" value for each email. Default is the value of 'sendemail.bcc'. @@ -51,11 +59,6 @@ The --bcc option must be repeated for each user you want on the bcc list. + The --cc option must be repeated for each user you want on the cc list. ---annotate:: - Review each patch you're about to send in an editor. The setting - 'sendemail.multiedit' defines if this will spawn one editor per patch - or one for all of them at once. - --compose:: Use $GIT_EDITOR, core.editor, $VISUAL, or $EDITOR to edit an introductory message for the patch series. @@ -67,6 +70,8 @@ In-Reply-To headers specified in the message. If the body of the message and In-Reply-To headers will be used unless they are removed. + Missing From or In-Reply-To headers will be prompted for. ++ +See the CONFIGURATION section for 'sendemail.multiedit'. --from=<address>:: Specify the sender of the emails. If not specified on the command line, @@ -138,7 +143,9 @@ user is prompted for a password while the input is masked for privacy. --smtp-server-port=<port>:: Specifies a port different from the default port (SMTP servers typically listen to smtp port 25 and ssmtp port - 465). This can be set with 'sendemail.smtpserverport'. + 465); symbolic port names (e.g. "submission" instead of 465) + are also accepted. The port can also be set with the + 'sendemail.smtpserverport' configuration variable. --smtp-ssl:: Legacy alias for '--smtp-encryption ssl'. @@ -233,6 +240,12 @@ have been specified, in which case default to 'compose'. --dry-run:: Do everything except actually send the emails. +--[no-]format-patch:: + When an argument may be understood either as a reference or as a file name, + choose to understand it as a format-patch argument ('--format-patch') + or as a file name ('--no-format-patch'). By default, when such a conflict + occurs, git send-email will fail. + --quiet:: Make git-send-email less verbose. One line per email should be all that is output. @@ -249,12 +262,6 @@ have been specified, in which case default to 'compose'. Default is the value of 'sendemail.validate'; if this is not set, default to '--validate'. ---[no-]format-patch:: - When an argument may be understood either as a reference or as a file name, - choose to understand it as a format-patch argument ('--format-patch') - or as a file name ('--no-format-patch'). By default, when such a conflict - occurs, git send-email will fail. - CONFIGURATION ------------- diff --git a/Documentation/git-show-branch.txt b/Documentation/git-show-branch.txt index edd8f6463e..89ec5364ec 100644 --- a/Documentation/git-show-branch.txt +++ b/Documentation/git-show-branch.txt @@ -8,10 +8,11 @@ git-show-branch - Show branches and their commits SYNOPSIS -------- [verse] -'git show-branch' [--all] [--remotes] [--topo-order] [--current] +'git show-branch' [--all] [--remotes] [--topo-order | --date-order] + [--current] [--color | --no-color] [--more=<n> | --list | --independent | --merge-base] - [--color | --no-color] - [--no-name | --sha1-name] [--topics] [<rev> | <glob>]... + [--no-name | --sha1-name] [--topics] + [<rev> | <glob>]... 'git show-branch' (-g|--reflog)[=<n>[,<base>]] [--list] [<ref>] DESCRIPTION @@ -58,6 +59,11 @@ OPTIONS appear in topological order (i.e., descendant commits are shown before their parents). +--date-order:: + This option is similar to '--topo-order' in the sense that no + parent comes before all of its children, but otherwise commits + are ordered according to their commit date. + --sparse:: By default, the output omits merges that are reachable from only one tip being shown. This option makes them diff --git a/Documentation/git-stash.txt b/Documentation/git-stash.txt index 051f94d26f..a42d4c85bd 100644 --- a/Documentation/git-stash.txt +++ b/Documentation/git-stash.txt @@ -9,8 +9,8 @@ SYNOPSIS -------- [verse] 'git stash' list [<options>] -'git stash' (show | drop | pop ) [<stash>] -'git stash' apply [--index] [<stash>] +'git stash' ( show | drop ) [<stash>] +'git stash' ( pop | apply ) [--index] [<stash>] 'git stash' branch <branchname> [<stash>] 'git stash' [save [--keep-index] [<message>]] 'git stash' clear @@ -75,19 +75,27 @@ show [<stash>]:: it will accept any format known to 'git-diff' (e.g., `git stash show -p stash@\{1}` to view the second most recent stash in patch form). -apply [--index] [<stash>]:: +pop [<stash>]:: - Restore the changes recorded in the stash on top of the current - working tree state. When no `<stash>` is given, applies the latest - one. The working directory must match the index. + Remove a single stashed state from the stash list and apply it + on top of the current working tree state, i.e., do the inverse + operation of `git stash save`. The working directory must + match the index. + -This operation can fail with conflicts; you need to resolve them -by hand in the working tree. +Applying the state can fail with conflicts; in this case, it is not +removed from the stash list. You need to resolve the conflicts by hand +and call `git stash drop` manually afterwards. + If the `--index` option is used, then tries to reinstate not only the working tree's changes, but also the index's ones. However, this can fail, when you have conflicts (which are stored in the index, where you therefore can no longer apply the changes as they were originally). ++ +When no `<stash>` is given, `stash@\{0}` is assumed. + +apply [--index] [<stash>]:: + + Like `pop`, but do not remove the state from the stash list. branch <branchname> [<stash>]:: @@ -112,12 +120,6 @@ drop [<stash>]:: Remove a single stashed state from the stash list. When no `<stash>` is given, it removes the latest one. i.e. `stash@\{0}` -pop [<stash>]:: - - Remove a single stashed state from the stash list and apply on top - of the current working tree state. When no `<stash>` is given, - `stash@\{0}` is assumed. See also `apply`. - create:: Create a stash (which is a regular commit object) and return its @@ -163,7 +165,7 @@ $ git pull file foobar not up to date, cannot merge. $ git stash $ git pull -$ git stash apply +$ git stash pop ---------------------------------------------------------------- Interrupted workflow:: @@ -192,7 +194,7 @@ You can use 'git-stash' to simplify the above, like this: $ git stash $ edit emergency fix $ git commit -a -m "Fix in a hurry" -$ git stash apply +$ git stash pop # ... continue hacking ... ---------------------------------------------------------------- diff --git a/Documentation/git.txt b/Documentation/git.txt index 9d8f236fe8..56d47709ac 100644 --- a/Documentation/git.txt +++ b/Documentation/git.txt @@ -43,7 +43,12 @@ unreleased) version of git, that is available from 'master' branch of the `git.git` repository. Documentation for older releases are available here: -* link:v1.6.3/git.html[documentation for release 1.6.3] +* link:v1.6.3.2/git.html[documentation for release 1.6.3.2] + +* release notes for + link:RelNotes-1.6.3.2.txt[1.6.3.2], + link:RelNotes-1.6.3.1.txt[1.6.3.1], + link:RelNotes-1.6.3.txt[1.6.3]. * release notes for link:RelNotes-1.6.2.5.txt[1.6.2.5], @@ -227,6 +232,8 @@ The link:user-manual.html#git-concepts[git concepts chapter of the user-manual] and linkgit:gitcore-tutorial[7] both provide introductions to the underlying git architecture. +See linkgit:gitworkflows[7] for an overview of recommended workflows. + See also the link:howto-index.html[howto] documents for some useful examples. @@ -644,7 +651,8 @@ SEE ALSO linkgit:gittutorial[7], linkgit:gittutorial-2[7], link:everyday.html[Everyday Git], linkgit:gitcvs-migration[7], linkgit:gitglossary[7], linkgit:gitcore-tutorial[7], -linkgit:gitcli[7], link:user-manual.html[The Git User's Manual] +linkgit:gitcli[7], link:user-manual.html[The Git User's Manual], +linkgit:gitworkflows[7] GIT --- diff --git a/Documentation/gittutorial.txt b/Documentation/gittutorial.txt index c5d5596d89..c7fa949c28 100644 --- a/Documentation/gittutorial.txt +++ b/Documentation/gittutorial.txt @@ -650,6 +650,9 @@ digressions that may be interesting at this point are: smart enough to perform a close-to-optimal search even in the case of complex non-linear history with lots of merged branches. + * linkgit:gitworkflows[7]: Gives an overview of recommended + workflows. + * link:everyday.html[Everyday GIT with 20 Commands Or So] * linkgit:gitcvs-migration[7]: Git for CVS users. @@ -661,6 +664,7 @@ linkgit:gitcvs-migration[7], linkgit:gitcore-tutorial[7], linkgit:gitglossary[7], linkgit:git-help[1], +linkgit:gitworkflows[7], link:everyday.html[Everyday git], link:user-manual.html[The Git User's Manual] diff --git a/Documentation/merge-config.txt b/Documentation/merge-config.txt index 4832bc75e2..c0f96e7070 100644 --- a/Documentation/merge-config.txt +++ b/Documentation/merge-config.txt @@ -23,7 +23,7 @@ merge.tool:: Controls which merge resolution program is used by linkgit:git-mergetool[1]. Valid built-in values are: "kdiff3", "tkdiff", "meld", "xxdiff", "emerge", "vimdiff", "gvimdiff", - "diffuse", "ecmerge", "tortoisemerge", and + "diffuse", "ecmerge", "tortoisemerge", "araxis", and "opendiff". Any other value is treated is custom merge tool and there must be a corresponding mergetool.<tool>.cmd option. diff --git a/Documentation/technical/api-parse-options.txt b/Documentation/technical/api-parse-options.txt index b43458eae6..50f9e9ac17 100644 --- a/Documentation/technical/api-parse-options.txt +++ b/Documentation/technical/api-parse-options.txt @@ -60,13 +60,13 @@ Steps to parse options . in `cmd_foo(int argc, const char **argv, const char *prefix)` call - argc = parse_options(argc, argv, builtin_foo_options, builtin_foo_usage, flags); + argc = parse_options(argc, argv, prefix, builtin_foo_options, builtin_foo_usage, flags); + `parse_options()` will filter out the processed options of `argv[]` and leave the non-option arguments in `argv[]`. `argc` is updated appropriately because of the assignment. + -You can also pass NULL instead of a usage array as fourth parameter of +You can also pass NULL instead of a usage array as the fifth parameter of parse_options(), to avoid displaying a help screen with usage info and option list. This should only be done if necessary, e.g. to implement a limited parser for only a subset of the options that needs to be run @@ -167,6 +167,11 @@ There are some macros to easily define options: and the result will be put into `var`. See 'Option Callbacks' below for a more elaborate description. +`OPT_FILENAME(short, long, &var, description)`:: + Introduce an option with a filename argument. + The filename will be prefixed by passing the filename along with + the prefix argument of `parse_options()` to `prefix_filename()`. + `OPT_ARGUMENT(long, description)`:: Introduce a long-option argument that will be kept in `argv[]`. diff --git a/Documentation/user-manual.txt b/Documentation/user-manual.txt index dbbeb7e7c7..0b88a51d0b 100644 --- a/Documentation/user-manual.txt +++ b/Documentation/user-manual.txt @@ -1520,10 +1520,10 @@ $ git commit -a -m "blorpl: typofix" ------------------------------------------------ After that, you can go back to what you were working on with -`git stash apply`: +`git stash pop`: ------------------------------------------------ -$ git stash apply +$ git stash pop ------------------------------------------------ @@ -57,6 +57,10 @@ all:: # # Define NO_MKDTEMP if you don't have mkdtemp in the C library. # +# Define NO_MKSTEMPS if you don't have mkstemps in the C library. +# +# Define NO_LIBGEN_H if you don't have libgen.h. +# # Define NO_SYS_SELECT_H if you don't have sys/select.h. # # Define NO_SYMLINK_HEAD if you never want .git/HEAD to be a symbolic link. @@ -345,7 +349,6 @@ PROGRAMS += git-index-pack$X PROGRAMS += git-merge-index$X PROGRAMS += git-merge-tree$X PROGRAMS += git-mktag$X -PROGRAMS += git-mktree$X PROGRAMS += git-pack-redundant$X PROGRAMS += git-patch-id$X PROGRAMS += git-shell$X @@ -599,6 +602,7 @@ BUILTIN_OBJS += builtin-merge-base.o BUILTIN_OBJS += builtin-merge-file.o BUILTIN_OBJS += builtin-merge-ours.o BUILTIN_OBJS += builtin-merge-recursive.o +BUILTIN_OBJS += builtin-mktree.o BUILTIN_OBJS += builtin-mv.o BUILTIN_OBJS += builtin-name-rev.o BUILTIN_OBJS += builtin-pack-objects.o @@ -645,10 +649,12 @@ EXTLIBS = ifeq ($(uname_S),Linux) NO_STRLCPY = YesPlease + NO_MKSTEMPS = YesPlease THREADED_DELTA_SEARCH = YesPlease endif ifeq ($(uname_S),GNU/kFreeBSD) NO_STRLCPY = YesPlease + NO_MKSTEMPS = YesPlease THREADED_DELTA_SEARCH = YesPlease endif ifeq ($(uname_S),UnixWare) @@ -660,6 +666,7 @@ ifeq ($(uname_S),UnixWare) SHELL_PATH = /usr/local/bin/bash NO_IPV6 = YesPlease NO_HSTRERROR = YesPlease + NO_MKSTEMPS = YesPlease BASIC_CFLAGS += -Kthread BASIC_CFLAGS += -I/usr/local/include BASIC_LDFLAGS += -L/usr/local/lib @@ -683,6 +690,7 @@ ifeq ($(uname_S),SCO_SV) SHELL_PATH = /usr/bin/bash NO_IPV6 = YesPlease NO_HSTRERROR = YesPlease + NO_MKSTEMPS = YesPlease BASIC_CFLAGS += -I/usr/local/include BASIC_LDFLAGS += -L/usr/local/lib NO_STRCASESTR = YesPlease @@ -746,6 +754,7 @@ ifeq ($(uname_O),Cygwin) NO_D_INO_IN_DIRENT = YesPlease NO_STRCASESTR = YesPlease NO_MEMMEM = YesPlease + NO_MKSTEMPS = YesPlease NO_SYMLINK_HEAD = YesPlease NEEDS_LIBICONV = YesPlease NO_FAST_WORKING_DIRECTORY = UnfortunatelyYes @@ -789,11 +798,13 @@ ifeq ($(uname_S),NetBSD) BASIC_LDFLAGS += -L/usr/pkg/lib $(CC_LD_DYNPATH)/usr/pkg/lib THREADED_DELTA_SEARCH = YesPlease USE_ST_TIMESPEC = YesPlease + NO_MKSTEMPS = YesPlease endif ifeq ($(uname_S),AIX) NO_STRCASESTR=YesPlease NO_MEMMEM = YesPlease NO_MKDTEMP = YesPlease + NO_MKSTEMPS = YesPlease NO_STRLCPY = YesPlease NO_NSEC = YesPlease FREAD_READS_DIRECTORIES = UnfortunatelyYes @@ -809,12 +820,14 @@ endif ifeq ($(uname_S),GNU) # GNU/Hurd NO_STRLCPY=YesPlease + NO_MKSTEMPS = YesPlease endif ifeq ($(uname_S),IRIX64) NO_IPV6=YesPlease NO_SETENV=YesPlease NO_STRCASESTR=YesPlease NO_MEMMEM = YesPlease + NO_MKSTEMPS = YesPlease NO_STRLCPY = YesPlease NO_SOCKADDR_STORAGE=YesPlease SHELL_PATH=/usr/gnu/bin/bash @@ -827,6 +840,7 @@ ifeq ($(uname_S),HP-UX) NO_SETENV=YesPlease NO_STRCASESTR=YesPlease NO_MEMMEM = YesPlease + NO_MKSTEMPS = YesPlease NO_STRLCPY = YesPlease NO_MKDTEMP = YesPlease NO_UNSETENV = YesPlease @@ -843,6 +857,7 @@ ifneq (,$(findstring MINGW,$(uname_S))) NO_PREAD = YesPlease NO_OPENSSL = YesPlease NO_CURL = YesPlease + NO_LIBGEN_H = YesPlease NO_SYMLINK_HEAD = YesPlease NO_IPV6 = YesPlease NO_SETENV = YesPlease @@ -856,6 +871,7 @@ ifneq (,$(findstring MINGW,$(uname_S))) NO_C99_FORMAT = YesPlease NO_STRTOUMAX = YesPlease NO_MKDTEMP = YesPlease + NO_MKSTEMPS = YesPlease SNPRINTF_RETURNS_BOGUS = YesPlease NO_SVN_TESTS = YesPlease NO_PERL_MAKEMAKER = YesPlease @@ -875,6 +891,7 @@ ifneq (,$(findstring MINGW,$(uname_S))) endif ifneq (,$(findstring arm,$(uname_M))) ARM_SHA1 = YesPlease + NO_MKSTEMPS = YesPlease endif -include config.mak.autogen @@ -914,6 +931,11 @@ ifndef CC_LD_DYNPATH endif endif +ifdef NO_LIBGEN_H + COMPAT_CFLAGS += -DNO_LIBGEN_H + COMPAT_OBJS += compat/basename.o +endif + ifdef NO_CURL BASIC_CFLAGS += -DNO_CURL else @@ -1044,6 +1066,10 @@ ifdef NO_MKDTEMP COMPAT_CFLAGS += -DNO_MKDTEMP COMPAT_OBJS += compat/mkdtemp.o endif +ifdef NO_MKSTEMPS + COMPAT_CFLAGS += -DNO_MKSTEMPS + COMPAT_OBJS += compat/mkstemps.o +endif ifdef NO_UNSETENV COMPAT_CFLAGS += -DNO_UNSETENV COMPAT_OBJS += compat/unsetenv.o @@ -1529,6 +1555,8 @@ test-delta$X: diff-delta.o patch-delta.o test-parse-options$X: parse-options.o +test-parse-options.o: parse-options.h + .PRECIOUS: $(patsubst test-%$X,test-%.o,$(TEST_PROGRAMS)) test-%$X: test-%.o $(GITLIBS) @@ -309,7 +309,7 @@ static int parse_archive_args(int argc, const char **argv, OPT_END() }; - argc = parse_options(argc, argv, opts, archive_usage, 0); + argc = parse_options(argc, argv, NULL, opts, archive_usage, 0); if (remote) die("Unexpected option --remote"); @@ -553,7 +553,9 @@ struct commit_list *filter_skipped(struct commit_list *list, return filtered; } -static void bisect_rev_setup(struct rev_info *revs, const char *prefix) +static void bisect_rev_setup(struct rev_info *revs, const char *prefix, + const char *bad_format, const char *good_format, + int read_paths) { struct argv_array rev_argv = { NULL, 0, 0 }; int i; @@ -564,26 +566,24 @@ static void bisect_rev_setup(struct rev_info *revs, const char *prefix) /* rev_argv.argv[0] will be ignored by setup_revisions */ argv_array_push(&rev_argv, xstrdup("bisect_rev_setup")); - argv_array_push_sha1(&rev_argv, current_bad_sha1, "%s"); + argv_array_push_sha1(&rev_argv, current_bad_sha1, bad_format); for (i = 0; i < good_revs.sha1_nr; i++) - argv_array_push_sha1(&rev_argv, good_revs.sha1[i], "^%s"); + argv_array_push_sha1(&rev_argv, good_revs.sha1[i], + good_format); argv_array_push(&rev_argv, xstrdup("--")); - read_bisect_paths(&rev_argv); + if (read_paths) + read_bisect_paths(&rev_argv); argv_array_push(&rev_argv, NULL); setup_revisions(rev_argv.argv_nr, rev_argv.argv, revs, NULL); - revs->limited = 1; } -static void bisect_common(struct rev_info *revs, int *reaches, int *all) +static void bisect_common(struct rev_info *revs) { if (prepare_revision_walk(revs)) die("revision walk setup failed"); if (revs->tree_objects) mark_edges_uninteresting(revs->commits, revs, NULL); - - revs->commits = find_bisection(revs->commits, reaches, all, - !!skipped_revs.sha1_nr); } static void exit_if_skipped_commits(struct commit_list *tried, @@ -750,42 +750,31 @@ static void check_merge_bases(void) free_commit_list(result); } -/* - * This function runs the command "git rev-list $_good ^$_bad" - * and returns 1 if it produces some output, 0 otherwise. - */ -static int check_ancestors(void) +static int check_ancestors(const char *prefix) { - struct argv_array rev_argv = { NULL, 0, 0 }; - struct strbuf str = STRBUF_INIT; - int i, result = 0; - struct child_process rls; - FILE *rls_fout; + struct rev_info revs; + struct object_array pending_copy; + int i, res; - argv_array_push(&rev_argv, xstrdup("rev-list")); - argv_array_push_sha1(&rev_argv, current_bad_sha1, "^%s"); - for (i = 0; i < good_revs.sha1_nr; i++) - argv_array_push_sha1(&rev_argv, good_revs.sha1[i], "%s"); - argv_array_push(&rev_argv, NULL); + bisect_rev_setup(&revs, prefix, "^%s", "%s", 0); - memset(&rls, 0, sizeof(rls)); - rls.argv = rev_argv.argv; - rls.out = -1; - rls.git_cmd = 1; - if (start_command(&rls)) - die("Could not launch 'git rev-list' command."); - rls_fout = fdopen(rls.out, "r"); - while (strbuf_getline(&str, rls_fout, '\n') != EOF) { - strbuf_trim(&str); - if (*str.buf) { - result = 1; - break; - } + /* Save pending objects, so they can be cleaned up later. */ + memset(&pending_copy, 0, sizeof(pending_copy)); + for (i = 0; i < revs.pending.nr; i++) + add_object_array(revs.pending.objects[i].item, + revs.pending.objects[i].name, + &pending_copy); + + bisect_common(&revs); + res = (revs.commits != NULL); + + /* Clean up objects used, as they will be reused. */ + for (i = 0; i < pending_copy.nr; i++) { + struct object *o = pending_copy.objects[i].item; + unparse_commit((struct commit *)o); } - fclose(rls_fout); - finish_command(&rls); - return result; + return res; } /* @@ -813,7 +802,8 @@ static void check_good_are_ancestors_of_bad(const char *prefix) if (good_revs.sha1_nr == 0) return; - if (check_ancestors()) + /* Check if all good revs are ancestor of the bad rev. */ + if (check_ancestors(prefix)) check_merge_bases(); /* Create file BISECT_ANCESTORS_OK. */ @@ -843,10 +833,13 @@ int bisect_next_all(const char *prefix) check_good_are_ancestors_of_bad(prefix); - bisect_rev_setup(&revs, prefix); + bisect_rev_setup(&revs, prefix, "%s", "^%s", 1); + revs.limited = 1; - bisect_common(&revs, &reaches, &all); + bisect_common(&revs); + revs.commits = find_bisection(revs.commits, &reaches, &all, + !!skipped_revs.sha1_nr); revs.commits = filter_skipped(revs.commits, &tried, 0); if (!revs.commits) { diff --git a/builtin-add.c b/builtin-add.c index bee45f00de..c1b229a9d8 100644 --- a/builtin-add.c +++ b/builtin-add.c @@ -298,7 +298,7 @@ int cmd_add(int argc, const char **argv, const char *prefix) int add_new_files; int require_pathspec; - argc = parse_options(argc, argv, builtin_add_options, + argc = parse_options(argc, argv, prefix, builtin_add_options, builtin_add_usage, PARSE_OPT_KEEP_ARGV0); if (patch_interactive) add_interactive = 1; diff --git a/builtin-apply.c b/builtin-apply.c index 8a3771e87e..94ba2bdd5b 100644 --- a/builtin-apply.c +++ b/builtin-apply.c @@ -320,6 +320,20 @@ static int name_terminate(const char *name, int namelen, int c, int terminate) return 1; } +/* remove double slashes to make --index work with such filenames */ +static char *squash_slash(char *name) +{ + int i = 0, j = 0; + + while (name[i]) { + if ((name[j++] = name[i++]) == '/') + while (name[i] == '/') + i++; + } + name[j] = '\0'; + return name; +} + static char *find_name(const char *line, char *def, int p_value, int terminate) { int len; @@ -349,7 +363,7 @@ static char *find_name(const char *line, char *def, int p_value, int terminate) free(def); if (root) strbuf_insert(&name, 0, root, root_len); - return strbuf_detach(&name, NULL); + return squash_slash(strbuf_detach(&name, NULL)); } } strbuf_release(&name); @@ -369,10 +383,10 @@ static char *find_name(const char *line, char *def, int p_value, int terminate) start = line; } if (!start) - return def; + return squash_slash(def); len = line - start; if (!len) - return def; + return squash_slash(def); /* * Generally we prefer the shorter name, especially @@ -383,7 +397,7 @@ static char *find_name(const char *line, char *def, int p_value, int terminate) if (def) { int deflen = strlen(def); if (deflen < len && !strncmp(start, def, deflen)) - return def; + return squash_slash(def); free(def); } @@ -392,10 +406,10 @@ static char *find_name(const char *line, char *def, int p_value, int terminate) strcpy(ret, root); memcpy(ret + root_len, start, len); ret[root_len + len] = '\0'; - return ret; + return squash_slash(ret); } - return xmemdupz(start, len); + return squash_slash(xmemdupz(start, len)); } static int count_slashes(const char *cp) @@ -3278,7 +3292,7 @@ int cmd_apply(int argc, const char **argv, const char *unused_prefix) "apply a patch without touching the working tree"), OPT_BOOLEAN(0, "apply", &force_apply, "also apply the patch (use with --stat/--summary/--check)"), - OPT_STRING(0, "build-fake-ancestor", &fake_ancestor, "file", + OPT_FILENAME(0, "build-fake-ancestor", &fake_ancestor, "build a temporary index based on embedded index information"), { OPTION_CALLBACK, 'z', NULL, NULL, NULL, "paths are separated with NUL character", @@ -3313,8 +3327,9 @@ int cmd_apply(int argc, const char **argv, const char *unused_prefix) if (apply_default_whitespace) parse_whitespace_option(apply_default_whitespace); - argc = parse_options(argc, argv, builtin_apply_options, + argc = parse_options(argc, argv, prefix, builtin_apply_options, apply_usage, 0); + if (apply_with_reject) apply = apply_verbosely = 1; if (!force_apply && (diffstat || numstat || summary || check || fake_ancestor)) diff --git a/builtin-archive.c b/builtin-archive.c index ab50cebba0..3c5a5a7822 100644 --- a/builtin-archive.c +++ b/builtin-archive.c @@ -80,7 +80,8 @@ int cmd_archive(int argc, const char **argv, const char *prefix) OPT_END() }; - argc = parse_options(argc, argv, local_opts, NULL, PARSE_OPT_KEEP_ALL); + argc = parse_options(argc, argv, prefix, local_opts, NULL, + PARSE_OPT_KEEP_ALL); if (output) create_output_file(output); diff --git a/builtin-bisect--helper.c b/builtin-bisect--helper.c index cb3e155116..5b226399e1 100644 --- a/builtin-bisect--helper.c +++ b/builtin-bisect--helper.c @@ -17,7 +17,8 @@ int cmd_bisect__helper(int argc, const char **argv, const char *prefix) OPT_END() }; - argc = parse_options(argc, argv, options, git_bisect_helper_usage, 0); + argc = parse_options(argc, argv, prefix, options, + git_bisect_helper_usage, 0); if (!next_all) usage_with_options(git_bisect_helper_usage, options); diff --git a/builtin-blame.c b/builtin-blame.c index cf74a92614..0c2d29a430 100644 --- a/builtin-blame.c +++ b/builtin-blame.c @@ -362,18 +362,28 @@ static struct origin *find_origin(struct scoreboard *sb, "", &diff_opts); diffcore_std(&diff_opts); - /* It is either one entry that says "modified", or "created", - * or nothing. - */ if (!diff_queued_diff.nr) { /* The path is the same as parent */ porigin = get_origin(sb, parent, origin->path); hashcpy(porigin->blob_sha1, origin->blob_sha1); - } - else if (diff_queued_diff.nr != 1) - die("internal error in blame::find_origin"); - else { - struct diff_filepair *p = diff_queued_diff.queue[0]; + } else { + /* + * Since origin->path is a pathspec, if the parent + * commit had it as a directory, we will see a whole + * bunch of deletion of files in the directory that we + * do not care about. + */ + int i; + struct diff_filepair *p = NULL; + for (i = 0; i < diff_queued_diff.nr; i++) { + const char *name; + p = diff_queued_diff.queue[i]; + name = p->one->path ? p->one->path : p->two->path; + if (!strcmp(name, origin->path)) + break; + } + if (!p) + die("internal error in blame::find_origin"); switch (p->status) { default: die("internal error in blame::find_origin (%c)", @@ -2229,7 +2239,7 @@ int cmd_blame(int argc, const char **argv, const char *prefix) save_commit_buffer = 0; dashdash_pos = 0; - parse_options_start(&ctx, argc, argv, PARSE_OPT_KEEP_DASHDASH | + parse_options_start(&ctx, argc, argv, prefix, PARSE_OPT_KEEP_DASHDASH | PARSE_OPT_KEEP_ARGV0); for (;;) { switch (parse_options_step(&ctx, options, blame_opt_usage)) { diff --git a/builtin-branch.c b/builtin-branch.c index 6aaa708473..5687d6042c 100644 --- a/builtin-branch.c +++ b/builtin-branch.c @@ -610,7 +610,8 @@ int cmd_branch(int argc, const char **argv, const char *prefix) } hashcpy(merge_filter_ref, head_sha1); - argc = parse_options(argc, argv, options, builtin_branch_usage, 0); + argc = parse_options(argc, argv, prefix, options, builtin_branch_usage, + 0); if (!!delete + !!rename + !!force_create > 1) usage_with_options(builtin_branch_usage, options); diff --git a/builtin-cat-file.c b/builtin-cat-file.c index 43ffe7ffae..5906842008 100644 --- a/builtin-cat-file.c +++ b/builtin-cat-file.c @@ -231,7 +231,7 @@ int cmd_cat_file(int argc, const char **argv, const char *prefix) if (argc != 3 && argc != 2) usage_with_options(cat_file_usage, options); - argc = parse_options(argc, argv, options, cat_file_usage, 0); + argc = parse_options(argc, argv, prefix, options, cat_file_usage, 0); if (opt) { if (argc == 1) diff --git a/builtin-check-attr.c b/builtin-check-attr.c index 15a04b7179..8bd0430098 100644 --- a/builtin-check-attr.c +++ b/builtin-check-attr.c @@ -69,8 +69,8 @@ int cmd_check_attr(int argc, const char **argv, const char *prefix) int cnt, i, doubledash; const char *errstr = NULL; - argc = parse_options(argc, argv, check_attr_options, check_attr_usage, - PARSE_OPT_KEEP_DASHDASH); + argc = parse_options(argc, argv, prefix, check_attr_options, + check_attr_usage, PARSE_OPT_KEEP_DASHDASH); if (!argc) usage_with_options(check_attr_usage, check_attr_options); diff --git a/builtin-checkout-index.c b/builtin-checkout-index.c index afe35e246c..a7a5ee10f3 100644 --- a/builtin-checkout-index.c +++ b/builtin-checkout-index.c @@ -249,7 +249,7 @@ int cmd_checkout_index(int argc, const char **argv, const char *prefix) die("invalid cache"); } - argc = parse_options(argc, argv, builtin_checkout_index_options, + argc = parse_options(argc, argv, prefix, builtin_checkout_index_options, builtin_checkout_index_usage, 0); state.force = force; state.quiet = quiet; diff --git a/builtin-checkout.c b/builtin-checkout.c index b8a4b0139b..8a9a474218 100644 --- a/builtin-checkout.c +++ b/builtin-checkout.c @@ -605,7 +605,7 @@ int cmd_checkout(int argc, const char **argv, const char *prefix) opts.track = BRANCH_TRACK_UNSPECIFIED; - argc = parse_options(argc, argv, options, checkout_usage, + argc = parse_options(argc, argv, prefix, options, checkout_usage, PARSE_OPT_KEEP_DASHDASH); /* --track without -b should DWIM */ diff --git a/builtin-clean.c b/builtin-clean.c index c5ad33d3e6..1c1b6d26e9 100644 --- a/builtin-clean.c +++ b/builtin-clean.c @@ -56,7 +56,8 @@ int cmd_clean(int argc, const char **argv, const char *prefix) else config_set = 1; - argc = parse_options(argc, argv, options, builtin_clean_usage, 0); + argc = parse_options(argc, argv, prefix, options, builtin_clean_usage, + 0); memset(&dir, 0, sizeof(dir)); if (ignored_only) diff --git a/builtin-clone.c b/builtin-clone.c index c935833c6c..5c46496a43 100644 --- a/builtin-clone.c +++ b/builtin-clone.c @@ -360,7 +360,7 @@ int cmd_clone(int argc, const char **argv, const char *prefix) junk_pid = getpid(); - argc = parse_options(argc, argv, builtin_clone_options, + argc = parse_options(argc, argv, prefix, builtin_clone_options, builtin_clone_usage, 0); if (argc == 0) diff --git a/builtin-commit.c b/builtin-commit.c index 81371b1d26..41e222d267 100644 --- a/builtin-commit.c +++ b/builtin-commit.c @@ -88,13 +88,13 @@ static struct option builtin_commit_options[] = { OPT__VERBOSE(&verbose), OPT_GROUP("Commit message options"), - OPT_STRING('F', "file", &logfile, "FILE", "read log from file"), + OPT_FILENAME('F', "file", &logfile, "read log from file"), OPT_STRING(0, "author", &force_author, "AUTHOR", "override author for commit"), OPT_CALLBACK('m', "message", &message, "MESSAGE", "specify commit message", opt_parse_m), OPT_STRING('c', "reedit-message", &edit_message, "COMMIT", "reuse and edit message from specified commit "), OPT_STRING('C', "reuse-message", &use_message, "COMMIT", "reuse message from specified commit"), OPT_BOOLEAN('s', "signoff", &signoff, "add Signed-off-by:"), - OPT_STRING('t', "template", &template_file, "FILE", "use specified template file"), + OPT_FILENAME('t', "template", &template_file, "use specified template file"), OPT_BOOLEAN('e', "edit", &edit_flag, "force edit of commit"), OPT_GROUP("Commit contents options"), @@ -697,9 +697,8 @@ static int parse_and_validate_options(int argc, const char *argv[], { int f = 0; - argc = parse_options(argc, argv, builtin_commit_options, usage, 0); - logfile = parse_options_fix_filename(prefix, logfile); - template_file = parse_options_fix_filename(prefix, template_file); + argc = parse_options(argc, argv, prefix, builtin_commit_options, usage, + 0); if (force_author && !strchr(force_author, '>')) force_author = find_author_by_nickname(force_author); diff --git a/builtin-config.c b/builtin-config.c index a81bc8bbf0..60915f91ca 100644 --- a/builtin-config.c +++ b/builtin-config.c @@ -316,7 +316,8 @@ int cmd_config(int argc, const char **argv, const char *unused_prefix) config_exclusive_filename = getenv(CONFIG_ENVIRONMENT); - argc = parse_options(argc, argv, builtin_config_options, builtin_config_usage, + argc = parse_options(argc, argv, prefix, builtin_config_options, + builtin_config_usage, PARSE_OPT_STOP_AT_NON_OPTION); if (use_global_config + use_system_config + !!given_config_file > 1) { diff --git a/builtin-count-objects.c b/builtin-count-objects.c index b814fe5070..1b0b6c84ea 100644 --- a/builtin-count-objects.c +++ b/builtin-count-objects.c @@ -83,7 +83,7 @@ int cmd_count_objects(int argc, const char **argv, const char *prefix) OPT_END(), }; - argc = parse_options(argc, argv, opts, count_objects_usage, 0); + argc = parse_options(argc, argv, prefix, opts, count_objects_usage, 0); /* we do not take arguments other than flags for now */ if (argc) usage_with_options(count_objects_usage, opts); diff --git a/builtin-describe.c b/builtin-describe.c index 63c6a19da5..7a662980d1 100644 --- a/builtin-describe.c +++ b/builtin-describe.c @@ -322,7 +322,7 @@ int cmd_describe(int argc, const char **argv, const char *prefix) OPT_END(), }; - argc = parse_options(argc, argv, options, describe_usage, 0); + argc = parse_options(argc, argv, prefix, options, describe_usage, 0); if (max_candidates < 0) max_candidates = 0; else if (max_candidates > MAX_TAGS) diff --git a/builtin-fast-export.c b/builtin-fast-export.c index 6731713223..6cef810312 100644 --- a/builtin-fast-export.c +++ b/builtin-fast-export.c @@ -515,7 +515,7 @@ int cmd_fast_export(int argc, const char **argv, const char *prefix) init_revisions(&revs, prefix); argc = setup_revisions(argc, argv, &revs, NULL); - argc = parse_options(argc, argv, options, fast_export_usage, 0); + argc = parse_options(argc, argv, prefix, options, fast_export_usage, 0); if (argc > 1) usage_with_options (fast_export_usage, options); diff --git a/builtin-fetch-pack.c b/builtin-fetch-pack.c index 6202462216..629735f547 100644 --- a/builtin-fetch-pack.c +++ b/builtin-fetch-pack.c @@ -483,7 +483,9 @@ static int sideband_demux(int fd, void *data) { int *xd = data; - return recv_sideband("fetch-pack", xd[0], fd); + int ret = recv_sideband("fetch-pack", xd[0], fd); + close(fd); + return ret; } static int get_pack(int xd[2], char **pack_lockfile) diff --git a/builtin-fetch.c b/builtin-fetch.c index 1eec64e9c4..cd5eb9aff5 100644 --- a/builtin-fetch.c +++ b/builtin-fetch.c @@ -639,7 +639,7 @@ int cmd_fetch(int argc, const char **argv, const char *prefix) for (i = 1; i < argc; i++) strbuf_addf(&default_rla, " %s", argv[i]); - argc = parse_options(argc, argv, + argc = parse_options(argc, argv, prefix, builtin_fetch_options, builtin_fetch_usage, 0); if (argc == 0) diff --git a/builtin-fmt-merge-msg.c b/builtin-fmt-merge-msg.c index a7883690d7..fbf9582e66 100644 --- a/builtin-fmt-merge-msg.c +++ b/builtin-fmt-merge-msg.c @@ -351,7 +351,7 @@ int cmd_fmt_merge_msg(int argc, const char **argv, const char *prefix) struct option options[] = { OPT_BOOLEAN(0, "log", &merge_summary, "populate log with the shortlog"), OPT_BOOLEAN(0, "summary", &merge_summary, "alias for --log"), - OPT_STRING('F', "file", &inpath, "file", "file to read from"), + OPT_FILENAME('F', "file", &inpath, "file to read from"), OPT_END() }; @@ -360,7 +360,8 @@ int cmd_fmt_merge_msg(int argc, const char **argv, const char *prefix) int ret; git_config(fmt_merge_msg_config, NULL); - argc = parse_options(argc, argv, options, fmt_merge_msg_usage, 0); + argc = parse_options(argc, argv, prefix, options, fmt_merge_msg_usage, + 0); if (argc > 0) usage_with_options(fmt_merge_msg_usage, options); diff --git a/builtin-for-each-ref.c b/builtin-for-each-ref.c index d091e04af9..784733b25d 100644 --- a/builtin-for-each-ref.c +++ b/builtin-for-each-ref.c @@ -905,7 +905,7 @@ int cmd_for_each_ref(int argc, const char **argv, const char *prefix) OPT_END(), }; - parse_options(argc, argv, opts, for_each_ref_usage, 0); + parse_options(argc, argv, prefix, opts, for_each_ref_usage, 0); if (maxcount < 0) { error("invalid --count argument: `%d'", maxcount); usage_with_options(for_each_ref_usage, opts); diff --git a/builtin-fsck.c b/builtin-fsck.c index 6436bc2248..7da706cac3 100644 --- a/builtin-fsck.c +++ b/builtin-fsck.c @@ -590,7 +590,7 @@ int cmd_fsck(int argc, const char **argv, const char *prefix) errors_found = 0; - argc = parse_options(argc, argv, fsck_opts, fsck_usage, 0); + argc = parse_options(argc, argv, prefix, fsck_opts, fsck_usage, 0); if (write_lost_and_found) { check_full = 1; include_reflogs = 0; diff --git a/builtin-gc.c b/builtin-gc.c index fc556ed7f3..7d3e9cc7a0 100644 --- a/builtin-gc.c +++ b/builtin-gc.c @@ -194,7 +194,8 @@ int cmd_gc(int argc, const char **argv, const char *prefix) if (pack_refs < 0) pack_refs = !is_bare_repository(); - argc = parse_options(argc, argv, builtin_gc_options, builtin_gc_usage, 0); + argc = parse_options(argc, argv, prefix, builtin_gc_options, + builtin_gc_usage, 0); if (argc > 0) usage_with_options(builtin_gc_usage, builtin_gc_options); diff --git a/builtin-grep.c b/builtin-grep.c index 5308b346e6..73fc922c49 100644 --- a/builtin-grep.c +++ b/builtin-grep.c @@ -765,7 +765,7 @@ int cmd_grep(int argc, const char **argv, const char *prefix) * unrecognized non option is the beginning of the refs list * that continues up to the -- (if exists), and then paths. */ - argc = parse_options(argc, argv, options, grep_usage, + argc = parse_options(argc, argv, prefix, options, grep_usage, PARSE_OPT_KEEP_DASHDASH | PARSE_OPT_STOP_AT_NON_OPTION | PARSE_OPT_NO_INTERNAL_HELP); diff --git a/builtin-help.c b/builtin-help.c index 67dda3e6e6..6e53b23833 100644 --- a/builtin-help.c +++ b/builtin-help.c @@ -80,10 +80,9 @@ static int check_emacsclient_version(void) ec_process.argv = argv_ec; ec_process.err = -1; ec_process.stdout_to_stderr = 1; - if (start_command(&ec_process)) { - fprintf(stderr, "Failed to start emacsclient.\n"); - return -1; - } + if (start_command(&ec_process)) + return error("Failed to start emacsclient."); + strbuf_read(&buffer, ec_process.err, 20); close(ec_process.err); @@ -94,20 +93,17 @@ static int check_emacsclient_version(void) finish_command(&ec_process); if (prefixcmp(buffer.buf, "emacsclient")) { - fprintf(stderr, "Failed to parse emacsclient version.\n"); strbuf_release(&buffer); - return -1; + return error("Failed to parse emacsclient version."); } strbuf_remove(&buffer, 0, strlen("emacsclient")); version = atoi(buffer.buf); if (version < 22) { - fprintf(stderr, - "emacsclient version '%d' too old (< 22).\n", - version); strbuf_release(&buffer); - return -1; + return error("emacsclient version '%d' too old (< 22).", + version); } strbuf_release(&buffer); @@ -423,7 +419,7 @@ int cmd_help(int argc, const char **argv, const char *prefix) setup_git_directory_gently(&nongit); git_config(git_help_config, NULL); - argc = parse_options(argc, argv, builtin_help_options, + argc = parse_options(argc, argv, prefix, builtin_help_options, builtin_help_usage, 0); if (show_all) { diff --git a/builtin-log.c b/builtin-log.c index f10cfebdbb..0d34050556 100644 --- a/builtin-log.c +++ b/builtin-log.c @@ -18,6 +18,7 @@ #include "shortlog.h" #include "remote.h" #include "string-list.h" +#include "parse-options.h" /* Set a default date-time format for git log ("log.date" config variable) */ static const char *default_date_mode = NULL; @@ -619,7 +620,7 @@ static void make_cover_letter(struct rev_info *rev, int use_stdout, struct shortlog log; struct strbuf sb = STRBUF_INIT; int i; - const char *encoding = "utf-8"; + const char *encoding = "UTF-8"; struct diff_options opts; int need_8bit_cte = 0; struct commit *commit = NULL; @@ -740,27 +741,179 @@ static const char *set_outdir(const char *prefix, const char *output_directory) output_directory)); } +static const char * const builtin_format_patch_usage[] = { + "git format-patch [options] [<since> | <revision range>]", + NULL +}; + +static int keep_subject = 0; + +static int keep_callback(const struct option *opt, const char *arg, int unset) +{ + ((struct rev_info *)opt->value)->total = -1; + keep_subject = 1; + return 0; +} + +static int subject_prefix = 0; + +static int subject_prefix_callback(const struct option *opt, const char *arg, + int unset) +{ + subject_prefix = 1; + ((struct rev_info *)opt->value)->subject_prefix = arg; + return 0; +} + +static int numbered_cmdline_opt = 0; + +static int numbered_callback(const struct option *opt, const char *arg, + int unset) +{ + *(int *)opt->value = numbered_cmdline_opt = unset ? 0 : 1; + if (unset) + auto_number = 0; + return 0; +} + +static int no_numbered_callback(const struct option *opt, const char *arg, + int unset) +{ + return numbered_callback(opt, arg, 1); +} + +static int output_directory_callback(const struct option *opt, const char *arg, + int unset) +{ + const char **dir = (const char **)opt->value; + if (*dir) + die("Two output directories?"); + *dir = arg; + return 0; +} + +static int thread_callback(const struct option *opt, const char *arg, int unset) +{ + int *thread = (int *)opt->value; + if (unset) + *thread = 0; + else if (!arg || !strcmp(arg, "shallow")) + *thread = THREAD_SHALLOW; + else if (!strcmp(arg, "deep")) + *thread = THREAD_DEEP; + else + return 1; + return 0; +} + +static int attach_callback(const struct option *opt, const char *arg, int unset) +{ + struct rev_info *rev = (struct rev_info *)opt->value; + if (unset) + rev->mime_boundary = NULL; + else if (arg) + rev->mime_boundary = arg; + else + rev->mime_boundary = git_version_string; + rev->no_inline = unset ? 0 : 1; + return 0; +} + +static int inline_callback(const struct option *opt, const char *arg, int unset) +{ + struct rev_info *rev = (struct rev_info *)opt->value; + if (unset) + rev->mime_boundary = NULL; + else if (arg) + rev->mime_boundary = arg; + else + rev->mime_boundary = git_version_string; + rev->no_inline = 0; + return 0; +} + +static int header_callback(const struct option *opt, const char *arg, int unset) +{ + add_header(arg); + return 0; +} + +static int cc_callback(const struct option *opt, const char *arg, int unset) +{ + ALLOC_GROW(extra_cc, extra_cc_nr + 1, extra_cc_alloc); + extra_cc[extra_cc_nr++] = xstrdup(arg); + return 0; +} + int cmd_format_patch(int argc, const char **argv, const char *prefix) { struct commit *commit; struct commit **list = NULL; struct rev_info rev; - int nr = 0, total, i, j; + int nr = 0, total, i; int use_stdout = 0; int start_number = -1; - int keep_subject = 0; int numbered_files = 0; /* _just_ numbers */ - int subject_prefix = 0; int ignore_if_in_upstream = 0; int cover_letter = 0; int boundary_count = 0; int no_binary_diff = 0; - int numbered_cmdline_opt = 0; struct commit *origin = NULL, *head = NULL; const char *in_reply_to = NULL; struct patch_ids ids; char *add_signoff = NULL; struct strbuf buf = STRBUF_INIT; + const struct option builtin_format_patch_options[] = { + { OPTION_CALLBACK, 'n', "numbered", &numbered, NULL, + "use [PATCH n/m] even with a single patch", + PARSE_OPT_NOARG, numbered_callback }, + { OPTION_CALLBACK, 'N', "no-numbered", &numbered, NULL, + "use [PATCH] even with multiple patches", + PARSE_OPT_NOARG, no_numbered_callback }, + OPT_BOOLEAN('s', "signoff", &do_signoff, "add Signed-off-by:"), + OPT_BOOLEAN(0, "stdout", &use_stdout, + "print patches to standard out"), + OPT_BOOLEAN(0, "cover-letter", &cover_letter, + "generate a cover letter"), + OPT_BOOLEAN(0, "numbered-files", &numbered_files, + "use simple number sequence for output file names"), + OPT_STRING(0, "suffix", &fmt_patch_suffix, "sfx", + "use <sfx> instead of '.patch'"), + OPT_INTEGER(0, "start-number", &start_number, + "start numbering patches at <n> instead of 1"), + { OPTION_CALLBACK, 0, "subject-prefix", &rev, "prefix", + "Use [<prefix>] instead of [PATCH]", + PARSE_OPT_NONEG, subject_prefix_callback }, + { OPTION_CALLBACK, 'o', "output-directory", &output_directory, + "dir", "store resulting files in <dir>", + PARSE_OPT_NONEG, output_directory_callback }, + { OPTION_CALLBACK, 'k', "keep-subject", &rev, NULL, + "don't strip/add [PATCH]", + PARSE_OPT_NOARG | PARSE_OPT_NONEG, keep_callback }, + OPT_BOOLEAN(0, "no-binary", &no_binary_diff, + "don't output binary diffs"), + OPT_BOOLEAN(0, "ignore-if-in-upstream", &ignore_if_in_upstream, + "don't include a patch matching a commit upstream"), + OPT_GROUP("Messaging"), + { OPTION_CALLBACK, 0, "add-header", NULL, "header", + "add email header", PARSE_OPT_NONEG, + header_callback }, + { OPTION_CALLBACK, 0, "cc", NULL, "email", "add Cc: header", + PARSE_OPT_NONEG, cc_callback }, + OPT_STRING(0, "in-reply-to", &in_reply_to, "message-id", + "make first mail a reply to <message-id>"), + { OPTION_CALLBACK, 0, "attach", &rev, "boundary", + "attach the patch", PARSE_OPT_OPTARG, + attach_callback }, + { OPTION_CALLBACK, 0, "inline", &rev, "boundary", + "inline the patch", + PARSE_OPT_OPTARG | PARSE_OPT_NONEG, + inline_callback }, + { OPTION_CALLBACK, 0, "thread", &thread, "style", + "enable message threading, styles: shallow, deep", + PARSE_OPT_OPTARG, thread_callback }, + OPT_END() + }; git_config(git_format_config, NULL); init_revisions(&rev, prefix); @@ -783,102 +936,9 @@ int cmd_format_patch(int argc, const char **argv, const char *prefix) * like "git format-patch -o a123 HEAD^.." may fail; a123 is * possibly a valid SHA1. */ - for (i = 1, j = 1; i < argc; i++) { - if (!strcmp(argv[i], "--stdout")) - use_stdout = 1; - else if (!strcmp(argv[i], "-n") || - !strcmp(argv[i], "--numbered")) { - numbered = 1; - numbered_cmdline_opt = 1; - } - else if (!strcmp(argv[i], "-N") || - !strcmp(argv[i], "--no-numbered")) { - numbered = 0; - auto_number = 0; - } - else if (!prefixcmp(argv[i], "--start-number=")) - start_number = strtol(argv[i] + 15, NULL, 10); - else if (!strcmp(argv[i], "--numbered-files")) - numbered_files = 1; - else if (!strcmp(argv[i], "--start-number")) { - i++; - if (i == argc) - die("Need a number for --start-number"); - start_number = strtol(argv[i], NULL, 10); - } - else if (!prefixcmp(argv[i], "--cc=")) { - ALLOC_GROW(extra_cc, extra_cc_nr + 1, extra_cc_alloc); - extra_cc[extra_cc_nr++] = xstrdup(argv[i] + 5); - } - else if (!strcmp(argv[i], "-k") || - !strcmp(argv[i], "--keep-subject")) { - keep_subject = 1; - rev.total = -1; - } - else if (!strcmp(argv[i], "--output-directory") || - !strcmp(argv[i], "-o")) { - i++; - if (argc <= i) - die("Which directory?"); - if (output_directory) - die("Two output directories?"); - output_directory = argv[i]; - } - else if (!strcmp(argv[i], "--signoff") || - !strcmp(argv[i], "-s")) { - do_signoff = 1; - } - else if (!strcmp(argv[i], "--attach")) { - rev.mime_boundary = git_version_string; - rev.no_inline = 1; - } - else if (!prefixcmp(argv[i], "--attach=")) { - rev.mime_boundary = argv[i] + 9; - rev.no_inline = 1; - } - else if (!strcmp(argv[i], "--no-attach")) { - rev.mime_boundary = NULL; - rev.no_inline = 0; - } - else if (!strcmp(argv[i], "--inline")) { - rev.mime_boundary = git_version_string; - rev.no_inline = 0; - } - else if (!prefixcmp(argv[i], "--inline=")) { - rev.mime_boundary = argv[i] + 9; - rev.no_inline = 0; - } - else if (!strcmp(argv[i], "--ignore-if-in-upstream")) - ignore_if_in_upstream = 1; - else if (!strcmp(argv[i], "--thread") - || !strcmp(argv[i], "--thread=shallow")) - thread = THREAD_SHALLOW; - else if (!strcmp(argv[i], "--thread=deep")) - thread = THREAD_DEEP; - else if (!strcmp(argv[i], "--no-thread")) - thread = 0; - else if (!prefixcmp(argv[i], "--in-reply-to=")) - in_reply_to = argv[i] + 14; - else if (!strcmp(argv[i], "--in-reply-to")) { - i++; - if (i == argc) - die("Need a Message-Id for --in-reply-to"); - in_reply_to = argv[i]; - } else if (!prefixcmp(argv[i], "--subject-prefix=")) { - subject_prefix = 1; - rev.subject_prefix = argv[i] + 17; - } else if (!prefixcmp(argv[i], "--suffix=")) - fmt_patch_suffix = argv[i] + 9; - else if (!strcmp(argv[i], "--cover-letter")) - cover_letter = 1; - else if (!strcmp(argv[i], "--no-binary")) - no_binary_diff = 1; - else if (!prefixcmp(argv[i], "--add-header=")) - add_header(argv[i] + 13); - else - argv[j++] = argv[i]; - } - argc = j; + argc = parse_options(argc, argv, prefix, builtin_format_patch_options, + builtin_format_patch_usage, + PARSE_OPT_KEEP_ARGV0 | PARSE_OPT_KEEP_UNKNOWN); if (do_signoff) { const char *committer; diff --git a/builtin-ls-files.c b/builtin-ls-files.c index 3d59b0e140..2312866605 100644 --- a/builtin-ls-files.c +++ b/builtin-ls-files.c @@ -486,7 +486,7 @@ int cmd_ls_files(int argc, const char **argv, const char *prefix) prefix_offset = strlen(prefix); git_config(git_default_config, NULL); - argc = parse_options(argc, argv, builtin_ls_files_options, + argc = parse_options(argc, argv, prefix, builtin_ls_files_options, ls_files_usage, 0); if (show_tag || show_valid_bit) { tag_cached = "H "; diff --git a/builtin-mailinfo.c b/builtin-mailinfo.c index 1eeeb4de6d..92637ac0ba 100644 --- a/builtin-mailinfo.c +++ b/builtin-mailinfo.c @@ -193,8 +193,7 @@ static void handle_content_type(struct strbuf *line) *content_top = boundary; boundary = NULL; } - if (slurp_attr(line->buf, "charset=", &charset)) - strbuf_tolower(&charset); + slurp_attr(line->buf, "charset=", &charset); if (boundary) { strbuf_release(boundary); @@ -481,7 +480,7 @@ static const char *guess_charset(const struct strbuf *line, const char *target_c if (is_utf8(line->buf)) return NULL; } - return "latin1"; + return "ISO8859-1"; } static void convert_to_utf8(struct strbuf *line, const char *charset) @@ -494,7 +493,7 @@ static void convert_to_utf8(struct strbuf *line, const char *charset) return; } - if (!strcmp(metainfo_charset, charset)) + if (!strcasecmp(metainfo_charset, charset)) return; out = reencode_string(line->buf, metainfo_charset, charset); if (!out) @@ -550,7 +549,6 @@ static int decode_header_bq(struct strbuf *it) if (cp + 3 - it->buf > it->len) goto decode_header_bq_out; strbuf_add(&charset_q, ep, cp - ep); - strbuf_tolower(&charset_q); encoding = cp[1]; if (!encoding || cp[2] != '?') @@ -944,7 +942,7 @@ int cmd_mailinfo(int argc, const char **argv, const char *prefix) */ git_config(git_default_config, NULL); - def_charset = (git_commit_encoding ? git_commit_encoding : "utf-8"); + def_charset = (git_commit_encoding ? git_commit_encoding : "UTF-8"); metainfo_charset = def_charset; while (1 < argc && argv[1][0] == '-') { diff --git a/builtin-merge-base.c b/builtin-merge-base.c index 03fc1c2114..a6ec2f7ab7 100644 --- a/builtin-merge-base.c +++ b/builtin-merge-base.c @@ -53,7 +53,7 @@ int cmd_merge_base(int argc, const char **argv, const char *prefix) }; git_config(git_default_config, NULL); - argc = parse_options(argc, argv, options, merge_base_usage, 0); + argc = parse_options(argc, argv, prefix, options, merge_base_usage, 0); if (argc < 2) usage_with_options(merge_base_usage, options); rev = xmalloc(argc * sizeof(*rev)); diff --git a/builtin-merge-file.c b/builtin-merge-file.c index 96edb97a83..afd2ea7a73 100644 --- a/builtin-merge-file.c +++ b/builtin-merge-file.c @@ -48,7 +48,7 @@ int cmd_merge_file(int argc, const char **argv, const char *prefix) merge_style = git_xmerge_style; } - argc = parse_options(argc, argv, options, merge_file_usage, 0); + argc = parse_options(argc, argv, prefix, options, merge_file_usage, 0); if (argc != 3) usage_with_options(merge_file_usage, options); if (quiet) { diff --git a/builtin-merge.c b/builtin-merge.c index 0b58e5eda1..8d101eff0b 100644 --- a/builtin-merge.c +++ b/builtin-merge.c @@ -462,7 +462,7 @@ static int git_merge_config(const char *k, const char *v, void *cb) argv = xrealloc(argv, sizeof(*argv) * (argc + 2)); memmove(argv + 1, argv, sizeof(*argv) * (argc + 1)); argc++; - parse_options(argc, argv, builtin_merge_options, + parse_options(argc, argv, NULL, builtin_merge_options, builtin_merge_usage, 0); free(buf); } @@ -855,7 +855,7 @@ int cmd_merge(int argc, const char **argv, const char *prefix) if (diff_use_color_default == -1) diff_use_color_default = git_use_color_default; - argc = parse_options(argc, argv, builtin_merge_options, + argc = parse_options(argc, argv, prefix, builtin_merge_options, builtin_merge_usage, 0); if (verbosity < 0) show_diffstat = 0; diff --git a/builtin-mktree.c b/builtin-mktree.c new file mode 100644 index 0000000000..098395fda1 --- /dev/null +++ b/builtin-mktree.c @@ -0,0 +1,190 @@ +/* + * GIT - the stupid content tracker + * + * Copyright (c) Junio C Hamano, 2006, 2009 + */ +#include "builtin.h" +#include "quote.h" +#include "tree.h" +#include "parse-options.h" + +static struct treeent { + unsigned mode; + unsigned char sha1[20]; + int len; + char name[FLEX_ARRAY]; +} **entries; +static int alloc, used; + +static void append_to_tree(unsigned mode, unsigned char *sha1, char *path) +{ + struct treeent *ent; + int len = strlen(path); + if (strchr(path, '/')) + die("path %s contains slash", path); + + if (alloc <= used) { + alloc = alloc_nr(used); + entries = xrealloc(entries, sizeof(*entries) * alloc); + } + ent = entries[used++] = xmalloc(sizeof(**entries) + len + 1); + ent->mode = mode; + ent->len = len; + hashcpy(ent->sha1, sha1); + memcpy(ent->name, path, len+1); +} + +static int ent_compare(const void *a_, const void *b_) +{ + struct treeent *a = *(struct treeent **)a_; + struct treeent *b = *(struct treeent **)b_; + return base_name_compare(a->name, a->len, a->mode, + b->name, b->len, b->mode); +} + +static void write_tree(unsigned char *sha1) +{ + struct strbuf buf; + size_t size; + int i; + + qsort(entries, used, sizeof(*entries), ent_compare); + for (size = i = 0; i < used; i++) + size += 32 + entries[i]->len; + + strbuf_init(&buf, size); + for (i = 0; i < used; i++) { + struct treeent *ent = entries[i]; + strbuf_addf(&buf, "%o %s%c", ent->mode, ent->name, '\0'); + strbuf_add(&buf, ent->sha1, 20); + } + + write_sha1_file(buf.buf, buf.len, tree_type, sha1); +} + +static const char *mktree_usage[] = { + "git mktree [-z] [--missing] [--batch]", + NULL +}; + +static void mktree_line(char *buf, size_t len, int line_termination, int allow_missing) +{ + char *ptr, *ntr; + unsigned mode; + enum object_type mode_type; /* object type derived from mode */ + enum object_type obj_type; /* object type derived from sha */ + char *path; + unsigned char sha1[20]; + + ptr = buf; + /* + * Read non-recursive ls-tree output format: + * mode SP type SP sha1 TAB name + */ + mode = strtoul(ptr, &ntr, 8); + if (ptr == ntr || !ntr || *ntr != ' ') + die("input format error: %s", buf); + ptr = ntr + 1; /* type */ + ntr = strchr(ptr, ' '); + if (!ntr || buf + len <= ntr + 40 || + ntr[41] != '\t' || + get_sha1_hex(ntr + 1, sha1)) + die("input format error: %s", buf); + + /* It is perfectly normal if we do not have a commit from a submodule */ + if (S_ISGITLINK(mode)) + allow_missing = 1; + + + *ntr++ = 0; /* now at the beginning of SHA1 */ + + path = ntr + 41; /* at the beginning of name */ + if (line_termination && path[0] == '"') { + struct strbuf p_uq = STRBUF_INIT; + if (unquote_c_style(&p_uq, path, NULL)) + die("invalid quoting"); + path = strbuf_detach(&p_uq, NULL); + } + + /* + * Object type is redundantly derivable three ways. + * These should all agree. + */ + mode_type = object_type(mode); + if (mode_type != type_from_string(ptr)) { + die("entry '%s' object type (%s) doesn't match mode type (%s)", + path, ptr, typename(mode_type)); + } + + /* Check the type of object identified by sha1 */ + obj_type = sha1_object_info(sha1, NULL); + if (obj_type < 0) { + if (allow_missing) { + ; /* no problem - missing objects are presumed to be of the right type */ + } else { + die("entry '%s' object %s is unavailable", path, sha1_to_hex(sha1)); + } + } else { + if (obj_type != mode_type) { + /* + * The object exists but is of the wrong type. + * This is a problem regardless of allow_missing + * because the new tree entry will never be correct. + */ + die("entry '%s' object %s is a %s but specified type was (%s)", + path, sha1_to_hex(sha1), typename(obj_type), typename(mode_type)); + } + } + + append_to_tree(mode, sha1, path); +} + +int cmd_mktree(int ac, const char **av, const char *prefix) +{ + struct strbuf sb = STRBUF_INIT; + unsigned char sha1[20]; + int line_termination = '\n'; + int allow_missing = 0; + int is_batch_mode = 0; + int got_eof = 0; + + const struct option option[] = { + OPT_SET_INT('z', NULL, &line_termination, "input is NUL terminated", '\0'), + OPT_SET_INT( 0 , "missing", &allow_missing, "allow missing objects", 1), + OPT_SET_INT( 0 , "batch", &is_batch_mode, "allow creation of more than one tree", 1), + OPT_END() + }; + + ac = parse_options(ac, av, prefix, option, mktree_usage, 0); + + while (!got_eof) { + while (1) { + if (strbuf_getline(&sb, stdin, line_termination) == EOF) { + got_eof = 1; + break; + } + if (sb.buf[0] == '\0') { + /* empty lines denote tree boundaries in batch mode */ + if (is_batch_mode) + break; + die("input format error: (blank line only valid in batch mode)"); + } + mktree_line(sb.buf, sb.len, line_termination, allow_missing); + } + if (is_batch_mode && got_eof && used < 1) { + /* + * Execution gets here if the last tree entry is terminated with a + * new-line. The final new-line has been made optional to be + * consistent with the original non-batch behaviour of mktree. + */ + ; /* skip creating an empty tree */ + } else { + write_tree(sha1); + puts(sha1_to_hex(sha1)); + fflush(stdout); + } + used=0; /* reset tree entry buffer for re-use in batch mode */ + } + strbuf_release(&sb); + exit(0); +} diff --git a/builtin-mv.c b/builtin-mv.c index 01270fefdf..8b81d4b51d 100644 --- a/builtin-mv.c +++ b/builtin-mv.c @@ -72,7 +72,8 @@ int cmd_mv(int argc, const char **argv, const char *prefix) if (read_cache() < 0) die("index file corrupt"); - argc = parse_options(argc, argv, builtin_mv_options, builtin_mv_usage, 0); + argc = parse_options(argc, argv, prefix, builtin_mv_options, + builtin_mv_usage, 0); if (--argc < 1) usage_with_options(builtin_mv_usage, builtin_mv_options); diff --git a/builtin-name-rev.c b/builtin-name-rev.c index 08c8aabf94..06a38ac8c1 100644 --- a/builtin-name-rev.c +++ b/builtin-name-rev.c @@ -238,7 +238,7 @@ int cmd_name_rev(int argc, const char **argv, const char *prefix) }; git_config(git_default_config, NULL); - argc = parse_options(argc, argv, opts, name_rev_usage, 0); + argc = parse_options(argc, argv, prefix, opts, name_rev_usage, 0); if (!!all + !!transform_stdin + !!argc > 1) { error("Specify either a list, or --all, not both!"); usage_with_options(name_rev_usage, opts); diff --git a/builtin-pack-refs.c b/builtin-pack-refs.c index 34246df4ec..091860b2e3 100644 --- a/builtin-pack-refs.c +++ b/builtin-pack-refs.c @@ -15,7 +15,7 @@ int cmd_pack_refs(int argc, const char **argv, const char *prefix) OPT_BIT(0, "prune", &flags, "prune loose refs (default)", PACK_REFS_PRUNE), OPT_END(), }; - if (parse_options(argc, argv, opts, pack_refs_usage, 0)) + if (parse_options(argc, argv, prefix, opts, pack_refs_usage, 0)) usage_with_options(pack_refs_usage, opts); return pack_refs(flags); } diff --git a/builtin-prune.c b/builtin-prune.c index 145ba83651..0ed9cce4a2 100644 --- a/builtin-prune.c +++ b/builtin-prune.c @@ -142,7 +142,7 @@ int cmd_prune(int argc, const char **argv, const char *prefix) save_commit_buffer = 0; init_revisions(&revs, prefix); - argc = parse_options(argc, argv, options, prune_usage, 0); + argc = parse_options(argc, argv, prefix, options, prune_usage, 0); while (argc--) { unsigned char sha1[20]; const char *name = *argv++; diff --git a/builtin-push.c b/builtin-push.c index 2eabcd3bdf..c869974013 100644 --- a/builtin-push.c +++ b/builtin-push.c @@ -198,7 +198,7 @@ int cmd_push(int argc, const char **argv, const char *prefix) OPT_END() }; - argc = parse_options(argc, argv, options, push_usage, 0); + argc = parse_options(argc, argv, prefix, options, push_usage, 0); if (tags) add_refspec("refs/tags/*"); diff --git a/builtin-receive-pack.c b/builtin-receive-pack.c index 0b08da9b59..33d345dc39 100644 --- a/builtin-receive-pack.c +++ b/builtin-receive-pack.c @@ -192,7 +192,6 @@ static int run_receive_hook(const char *hook_name) static int run_update_hook(struct command *cmd) { static const char update_hook[] = "hooks/update"; - struct child_process proc; const char *argv[5]; if (access(update_hook, X_OK) < 0) @@ -204,12 +203,9 @@ static int run_update_hook(struct command *cmd) argv[3] = sha1_to_hex(cmd->new_sha1); argv[4] = NULL; - memset(&proc, 0, sizeof(proc)); - proc.argv = argv; - proc.no_stdin = 1; - proc.stdout_to_stderr = 1; - - return hook_status(run_command(&proc), update_hook); + return hook_status(run_command_v_opt(argv, RUN_COMMAND_NO_STDIN | + RUN_COMMAND_STDOUT_TO_STDERR), + update_hook); } static int is_ref_checked_out(const char *ref) diff --git a/builtin-remote.c b/builtin-remote.c index 71abf68404..dfc0b9e706 100644 --- a/builtin-remote.c +++ b/builtin-remote.c @@ -79,7 +79,8 @@ static int add(int argc, const char **argv) OPT_END() }; - argc = parse_options(argc, argv, options, builtin_remote_usage, 0); + argc = parse_options(argc, argv, NULL, options, builtin_remote_usage, + 0); if (argc < 2) usage_with_options(builtin_remote_usage, options); @@ -294,17 +295,14 @@ static int get_push_ref_states(const struct ref *remote_refs, struct ref_states *states) { struct remote *remote = states->remote; - struct ref *ref, *local_refs, *push_map, **push_tail; + struct ref *ref, *local_refs, *push_map; if (remote->mirror) return 0; local_refs = get_local_heads(); - ref = push_map = copy_ref_list(remote_refs); - while (ref->next) - ref = ref->next; - push_tail = &ref->next; + push_map = copy_ref_list(remote_refs); - match_refs(local_refs, push_map, &push_tail, remote->push_refspec_nr, + match_refs(local_refs, &push_map, remote->push_refspec_nr, remote->push_refspec, MATCH_REFS_NONE); states->push.strdup_strings = 1; @@ -986,7 +984,8 @@ static int show(int argc, const char **argv) struct string_list info_list = { NULL, 0, 0, 0 }; struct show_info info; - argc = parse_options(argc, argv, options, builtin_remote_usage, 0); + argc = parse_options(argc, argv, NULL, options, builtin_remote_usage, + 0); if (argc < 1) return show_all(); @@ -1003,9 +1002,12 @@ static int show(int argc, const char **argv) get_remote_ref_states(*argv, &states, query_flag); - printf("* remote %s\n URL: %s\n", *argv, - states.remote->url_nr > 0 ? - states.remote->url[0] : "(no URL)"); + printf("* remote %s\n", *argv); + if (states.remote->url_nr) { + for (i=0; i < states.remote->url_nr; i++) + printf(" URL: %s\n", states.remote->url[i]); + } else + printf(" URL: %s\n", "(no URL)"); if (no_query) printf(" HEAD branch: (not queried)\n"); else if (!states.heads.nr) @@ -1076,7 +1078,8 @@ static int set_head(int argc, const char **argv) "delete refs/remotes/<name>/HEAD"), OPT_END() }; - argc = parse_options(argc, argv, options, builtin_remote_usage, 0); + argc = parse_options(argc, argv, NULL, options, builtin_remote_usage, + 0); if (argc) strbuf_addf(&buf, "refs/remotes/%s/HEAD", argv[0]); @@ -1130,7 +1133,8 @@ static int prune(int argc, const char **argv) OPT_END() }; - argc = parse_options(argc, argv, options, builtin_remote_usage, 0); + argc = parse_options(argc, argv, NULL, options, builtin_remote_usage, + 0); if (argc < 1) usage_with_options(builtin_remote_usage, options); @@ -1220,7 +1224,7 @@ static int update(int argc, const char **argv) OPT_END() }; - argc = parse_options(argc, argv, options, builtin_remote_usage, + argc = parse_options(argc, argv, NULL, options, builtin_remote_usage, PARSE_OPT_KEEP_ARGV0); if (argc < 2) { argc = 2; @@ -1306,7 +1310,7 @@ int cmd_remote(int argc, const char **argv, const char *prefix) }; int result; - argc = parse_options(argc, argv, options, builtin_remote_usage, + argc = parse_options(argc, argv, prefix, options, builtin_remote_usage, PARSE_OPT_STOP_AT_NON_OPTION); if (argc < 1) diff --git a/builtin-reset.c b/builtin-reset.c index 7e7ebabaa8..5fa1789d0c 100644 --- a/builtin-reset.c +++ b/builtin-reset.c @@ -203,7 +203,7 @@ int cmd_reset(int argc, const char **argv, const char *prefix) git_config(git_default_config, NULL); - argc = parse_options(argc, argv, options, git_reset_usage, + argc = parse_options(argc, argv, prefix, options, git_reset_usage, PARSE_OPT_KEEP_DASHDASH); reflog_action = args_to_str(argv); setenv("GIT_REFLOG_ACTION", reflog_action, 0); diff --git a/builtin-rev-parse.c b/builtin-rev-parse.c index c5b3d6e31b..112d622cda 100644 --- a/builtin-rev-parse.c +++ b/builtin-rev-parse.c @@ -318,7 +318,7 @@ static int cmd_parseopt(int argc, const char **argv, const char *prefix) int onb = 0, osz = 0, unb = 0, usz = 0; strbuf_addstr(&parsed, "set --"); - argc = parse_options(argc, argv, parseopt_opts, parseopt_usage, + argc = parse_options(argc, argv, prefix, parseopt_opts, parseopt_usage, PARSE_OPT_KEEP_DASHDASH); if (argc < 1 || strcmp(argv[0], "--")) usage_with_options(parseopt_usage, parseopt_opts); @@ -393,7 +393,7 @@ static int cmd_parseopt(int argc, const char **argv, const char *prefix) /* put an OPT_END() */ ALLOC_GROW(opts, onb + 1, osz); memset(opts + onb, 0, sizeof(opts[onb])); - argc = parse_options(argc, argv, opts, usage, + argc = parse_options(argc, argv, prefix, opts, usage, keep_dashdash ? PARSE_OPT_KEEP_DASHDASH : 0); strbuf_addf(&parsed, " --"); diff --git a/builtin-revert.c b/builtin-revert.c index 3f2614e1bb..c87115af30 100644 --- a/builtin-revert.c +++ b/builtin-revert.c @@ -60,7 +60,7 @@ static void parse_args(int argc, const char **argv) OPT_END(), }; - if (parse_options(argc, argv, options, usage_str, 0) != 1) + if (parse_options(argc, argv, NULL, options, usage_str, 0) != 1) usage_with_options(usage_str, options); arg = argv[0]; @@ -323,9 +323,9 @@ static int revert_or_cherry_pick(int argc, const char **argv) encoding = get_encoding(message); if (!encoding) - encoding = "utf-8"; + encoding = "UTF-8"; if (!git_commit_encoding) - git_commit_encoding = "utf-8"; + git_commit_encoding = "UTF-8"; if ((reencoded_message = reencode_string(message, git_commit_encoding, encoding))) message = reencoded_message; diff --git a/builtin-rm.c b/builtin-rm.c index 269d60890a..0cc4912718 100644 --- a/builtin-rm.c +++ b/builtin-rm.c @@ -157,7 +157,8 @@ int cmd_rm(int argc, const char **argv, const char *prefix) git_config(git_default_config, NULL); - argc = parse_options(argc, argv, builtin_rm_options, builtin_rm_usage, 0); + argc = parse_options(argc, argv, prefix, builtin_rm_options, + builtin_rm_usage, 0); if (!argc) usage_with_options(builtin_rm_usage, builtin_rm_options); diff --git a/builtin-send-pack.c b/builtin-send-pack.c index be3b0926de..c375a3dbde 100644 --- a/builtin-send-pack.c +++ b/builtin-send-pack.c @@ -473,7 +473,7 @@ int cmd_send_pack(int argc, const char **argv, const char *prefix) int fd[2]; struct child_process *conn; struct extra_have_objects extra_have; - struct ref *remote_refs, **remote_tail, *local_refs; + struct ref *remote_refs, *local_refs; int ret; int send_all = 0; const char *receivepack = "git-receive-pack"; @@ -567,13 +567,8 @@ int cmd_send_pack(int argc, const char **argv, const char *prefix) flags |= MATCH_REFS_MIRROR; /* match them up */ - remote_tail = &remote_refs; - while (*remote_tail) - remote_tail = &((*remote_tail)->next); - if (match_refs(local_refs, remote_refs, &remote_tail, - nr_refspecs, refspecs, flags)) { + if (match_refs(local_refs, &remote_refs, nr_refspecs, refspecs, flags)) return -1; - } ret = send_pack(&args, fd, conn, remote_refs, &extra_have); diff --git a/builtin-shortlog.c b/builtin-shortlog.c index b28091b445..6a3812ee18 100644 --- a/builtin-shortlog.c +++ b/builtin-shortlog.c @@ -263,7 +263,7 @@ int cmd_shortlog(int argc, const char **argv, const char *prefix) git_config(git_default_config, NULL); shortlog_init(&log); init_revisions(&rev, prefix); - parse_options_start(&ctx, argc, argv, PARSE_OPT_KEEP_DASHDASH | + parse_options_start(&ctx, argc, argv, prefix, PARSE_OPT_KEEP_DASHDASH | PARSE_OPT_KEEP_ARGV0); for (;;) { diff --git a/builtin-show-branch.c b/builtin-show-branch.c index c8e9b3c723..01bea3b583 100644 --- a/builtin-show-branch.c +++ b/builtin-show-branch.c @@ -3,11 +3,13 @@ #include "refs.h" #include "builtin.h" #include "color.h" +#include "parse-options.h" -static const char show_branch_usage[] = -"git show-branch [--sparse] [--current] [--all] [--remotes] [--topo-order] [--more=count | --list | --independent | --merge-base ] [--topics] [<refs>...] | --reflog[=n[,b]] <branch>"; -static const char show_branch_usage_reflog[] = -"--reflog is incompatible with --all, --remotes, --independent or --merge-base"; +static const char* show_branch_usage[] = { + "git show-branch [--sparse] [--current] [--all] [--remotes] [--topo-order] [--more=count | --list | --independent | --merge-base] [--topics] [--color] [<refs>...]", + "--reflog[=n[,b]] [--list] [--color] <branch>", + NULL +}; static int showbranch_use_color = -1; static char column_colors[][COLOR_MAXLEN] = { @@ -601,18 +603,25 @@ static int omit_in_dense(struct commit *commit, struct commit **rev, int n) return 0; } -static void parse_reflog_param(const char *arg, int *cnt, const char **base) +static int reflog = 0; + +static int parse_reflog_param(const struct option *opt, const char *arg, + int unset) { char *ep; - *cnt = strtoul(arg, &ep, 10); + const char **base = (const char **)opt->value; + if (!arg) + arg = ""; + reflog = strtoul(arg, &ep, 10); if (*ep == ',') *base = ep + 1; else if (*ep) - die("unrecognized reflog param '%s'", arg); + return error("unrecognized reflog param '%s'", arg); else *base = NULL; - if (*cnt <= 0) - *cnt = DEFAULT_REFLOG; + if (reflog <= 0) + reflog = DEFAULT_REFLOG; + return 0; } int cmd_show_branch(int ac, const char **av, const char *prefix) @@ -638,8 +647,43 @@ int cmd_show_branch(int ac, const char **av, const char *prefix) int head_at = -1; int topics = 0; int dense = 1; - int reflog = 0; const char *reflog_base = NULL; + struct option builtin_show_branch_options[] = { + OPT_BOOLEAN('a', "all", &all_heads, + "show remote-tracking and local branches"), + OPT_BOOLEAN('r', "remotes", &all_remotes, + "show remote-tracking branches"), + OPT_BOOLEAN(0, "color", &showbranch_use_color, + "color '*!+-' corresponding to the branch"), + { OPTION_INTEGER, 0, "more", &extra, "n", + "show <n> more commits after the common ancestor", + PARSE_OPT_OPTARG, NULL, (intptr_t)1 }, + OPT_SET_INT(0, "list", &extra, "synonym to more=-1", -1), + OPT_BOOLEAN(0, "no-name", &no_name, "suppress naming strings"), + OPT_BOOLEAN(0, "current", &with_current_branch, + "include the current branch"), + OPT_BOOLEAN(0, "sha1-name", &sha1_name, + "name commits with their object names"), + OPT_BOOLEAN(0, "merge-base", &merge_base, + "act like git merge-base -a"), + OPT_BOOLEAN(0, "independent", &independent, + "show refs unreachable from any other ref"), + OPT_BOOLEAN(0, "topo-order", &lifo, + "show commits in topological order"), + OPT_BOOLEAN(0, "topics", &topics, + "show only commits not on the first branch"), + OPT_SET_INT(0, "sparse", &dense, + "show merges reachable from only one tip", 0), + OPT_SET_INT(0, "date-order", &lifo, + "show commits where no parent comes before its " + "children", 0), + { OPTION_CALLBACK, 'g', "reflog", &reflog_base, "<n>[,<base>]", + "show <n> most recent ref-log entries starting at " + "base", + PARSE_OPT_OPTARG | PARSE_OPT_LITERAL_ARGHELP, + parse_reflog_param }, + OPT_END() + }; git_config(git_show_branch_config, NULL); @@ -652,63 +696,18 @@ int cmd_show_branch(int ac, const char **av, const char *prefix) av = default_arg - 1; /* ick; we would not address av[0] */ } - while (1 < ac && av[1][0] == '-') { - const char *arg = av[1]; - if (!strcmp(arg, "--")) { - ac--; av++; - break; - } - else if (!strcmp(arg, "--all") || !strcmp(arg, "-a")) - all_heads = all_remotes = 1; - else if (!strcmp(arg, "--remotes") || !strcmp(arg, "-r")) - all_remotes = 1; - else if (!strcmp(arg, "--more")) - extra = 1; - else if (!strcmp(arg, "--list")) - extra = -1; - else if (!strcmp(arg, "--no-name")) - no_name = 1; - else if (!strcmp(arg, "--current")) - with_current_branch = 1; - else if (!strcmp(arg, "--sha1-name")) - sha1_name = 1; - else if (!prefixcmp(arg, "--more=")) - extra = atoi(arg + 7); - else if (!strcmp(arg, "--merge-base")) - merge_base = 1; - else if (!strcmp(arg, "--independent")) - independent = 1; - else if (!strcmp(arg, "--topo-order")) - lifo = 1; - else if (!strcmp(arg, "--topics")) - topics = 1; - else if (!strcmp(arg, "--sparse")) - dense = 0; - else if (!strcmp(arg, "--date-order")) - lifo = 0; - else if (!strcmp(arg, "--reflog") || !strcmp(arg, "-g")) { - reflog = DEFAULT_REFLOG; - } - else if (!prefixcmp(arg, "--reflog=")) - parse_reflog_param(arg + 9, &reflog, &reflog_base); - else if (!prefixcmp(arg, "-g=")) - parse_reflog_param(arg + 3, &reflog, &reflog_base); - else if (!strcmp(arg, "--color")) - showbranch_use_color = 1; - else if (!strcmp(arg, "--no-color")) - showbranch_use_color = 0; - else - usage(show_branch_usage); - ac--; av++; - } - ac--; av++; + ac = parse_options(ac, av, prefix, builtin_show_branch_options, + show_branch_usage, PARSE_OPT_STOP_AT_NON_OPTION); + if (all_heads) + all_remotes = 1; if (extra || reflog) { /* "listing" mode is incompatible with * independent nor merge-base modes. */ if (independent || merge_base) - usage(show_branch_usage); + usage_with_options(show_branch_usage, + builtin_show_branch_options); if (reflog && ((0 < extra) || all_heads || all_remotes)) /* * Asking for --more in reflog mode does not @@ -716,7 +715,8 @@ int cmd_show_branch(int ac, const char **av, const char *prefix) * * Also --all and --remotes do not make sense either. */ - usage(show_branch_usage_reflog); + die("--reflog is incompatible with --all, --remotes, " + "--independent or --merge-base"); } /* If nothing is specified, show all branches by default */ diff --git a/builtin-symbolic-ref.c b/builtin-symbolic-ref.c index 6ae6bcc0e8..ca855a5eb2 100644 --- a/builtin-symbolic-ref.c +++ b/builtin-symbolic-ref.c @@ -36,7 +36,8 @@ int cmd_symbolic_ref(int argc, const char **argv, const char *prefix) }; git_config(git_default_config, NULL); - argc = parse_options(argc, argv, options, git_symbolic_ref_usage, 0); + argc = parse_options(argc, argv, prefix, options, + git_symbolic_ref_usage, 0); if (msg &&!*msg) die("Refusing to perform update with empty message"); switch (argc) { diff --git a/builtin-tag.c b/builtin-tag.c index e544430094..dc3db62811 100644 --- a/builtin-tag.c +++ b/builtin-tag.c @@ -387,7 +387,7 @@ int cmd_tag(int argc, const char **argv, const char *prefix) "annotated tag, needs a message"), OPT_CALLBACK('m', NULL, &msg, "msg", "message for the tag", parse_msg_arg), - OPT_STRING('F', NULL, &msgfile, "file", "message in a file"), + OPT_FILENAME('F', NULL, &msgfile, "message in a file"), OPT_BOOLEAN('s', NULL, &sign, "annotated and GPG-signed tag"), OPT_STRING('u', NULL, &keyid, "key-id", "use another key to sign the tag"), @@ -405,8 +405,7 @@ int cmd_tag(int argc, const char **argv, const char *prefix) git_config(git_tag_config, NULL); - argc = parse_options(argc, argv, options, git_tag_usage, 0); - msgfile = parse_options_fix_filename(prefix, msgfile); + argc = parse_options(argc, argv, prefix, options, git_tag_usage, 0); if (keyid) { sign = 1; diff --git a/builtin-update-ref.c b/builtin-update-ref.c index 378dc1b7a6..76ba1d5881 100644 --- a/builtin-update-ref.c +++ b/builtin-update-ref.c @@ -23,7 +23,8 @@ int cmd_update_ref(int argc, const char **argv, const char *prefix) }; git_config(git_default_config, NULL); - argc = parse_options(argc, argv, options, git_update_ref_usage, 0); + argc = parse_options(argc, argv, prefix, options, git_update_ref_usage, + 0); if (msg && !*msg) die("Refusing to perform update with empty message."); @@ -72,6 +72,7 @@ extern int cmd_merge_base(int argc, const char **argv, const char *prefix); extern int cmd_merge_ours(int argc, const char **argv, const char *prefix); extern int cmd_merge_file(int argc, const char **argv, const char *prefix); extern int cmd_merge_recursive(int argc, const char **argv, const char *prefix); +extern int cmd_mktree(int argc, const char **argv, const char *prefix); extern int cmd_mv(int argc, const char **argv, const char *prefix); extern int cmd_name_rev(int argc, const char **argv, const char *prefix); extern int cmd_pack_objects(int argc, const char **argv, const char *prefix); @@ -614,6 +614,8 @@ extern int is_empty_blob_sha1(const unsigned char *sha1); int git_mkstemp(char *path, size_t n, const char *template); +int git_mkstemps(char *path, size_t n, const char *template, int suffix_len); + /* * NOTE NOTE NOTE!! * @@ -316,6 +316,26 @@ int parse_commit(struct commit *item) return ret; } +static void unparse_commit_list(struct commit_list *list) +{ + for (; list; list = list->next) + unparse_commit(list->item); +} + +void unparse_commit(struct commit *item) +{ + item->object.flags = 0; + item->object.used = 0; + if (item->object.parsed) { + item->object.parsed = 0; + if (item->parents) { + unparse_commit_list(item->parents); + free_commit_list(item->parents); + item->parents = NULL; + } + } +} + struct commit_list *commit_list_insert(struct commit *item, struct commit_list **list_p) { struct commit_list *new_list = xmalloc(sizeof(struct commit_list)); @@ -40,6 +40,8 @@ int parse_commit_buffer(struct commit *item, void *buffer, unsigned long size); int parse_commit(struct commit *item); +void unparse_commit(struct commit *item); + struct commit_list * commit_list_insert(struct commit *item, struct commit_list **list_p); unsigned commit_list_count(const struct commit_list *l); struct commit_list * insert_by_date(struct commit *item, struct commit_list **list); diff --git a/compat/basename.c b/compat/basename.c new file mode 100644 index 0000000000..d8f8a3c6dc --- /dev/null +++ b/compat/basename.c @@ -0,0 +1,15 @@ +#include "../git-compat-util.h" + +/* Adapted from libiberty's basename.c. */ +char *gitbasename (char *path) +{ + const char *base; + /* Skip over the disk name in MSDOS pathnames. */ + if (has_dos_drive_prefix(path)) + path += 2; + for (base = path; *path; path++) { + if (is_dir_sep(*path)) + base = path + 1; + } + return (char *)base; +} diff --git a/compat/mkstemps.c b/compat/mkstemps.c new file mode 100644 index 0000000000..14179c8e6d --- /dev/null +++ b/compat/mkstemps.c @@ -0,0 +1,70 @@ +#include "../git-compat-util.h" + +/* Adapted from libiberty's mkstemp.c. */ + +#undef TMP_MAX +#define TMP_MAX 16384 + +int gitmkstemps(char *pattern, int suffix_len) +{ + static const char letters[] = + "abcdefghijklmnopqrstuvwxyz" + "ABCDEFGHIJKLMNOPQRSTUVWXYZ" + "0123456789"; + static const int num_letters = 62; + uint64_t value; + struct timeval tv; + char *template; + size_t len; + int fd, count; + + len = strlen(pattern); + + if (len < 6 + suffix_len) { + errno = EINVAL; + return -1; + } + + if (strncmp(&pattern[len - 6 - suffix_len], "XXXXXX", 6)) { + errno = EINVAL; + return -1; + } + + /* + * Replace pattern's XXXXXX characters with randomness. + * Try TMP_MAX different filenames. + */ + gettimeofday(&tv, NULL); + value = ((size_t)(tv.tv_usec << 16)) ^ tv.tv_sec ^ getpid(); + template = &pattern[len - 6 - suffix_len]; + for (count = 0; count < TMP_MAX; ++count) { + uint64_t v = value; + /* Fill in the random bits. */ + template[0] = letters[v % num_letters]; v /= num_letters; + template[1] = letters[v % num_letters]; v /= num_letters; + template[2] = letters[v % num_letters]; v /= num_letters; + template[3] = letters[v % num_letters]; v /= num_letters; + template[4] = letters[v % num_letters]; v /= num_letters; + template[5] = letters[v % num_letters]; v /= num_letters; + + fd = open(pattern, O_CREAT | O_EXCL | O_RDWR, 0600); + if (fd > 0) + return fd; + /* + * Fatal error (EPERM, ENOSPC etc). + * It doesn't make sense to loop. + */ + if (errno != EEXIST) + break; + /* + * This is a random value. It is only necessary that + * the next TMP_MAX values generated by adding 7777 to + * VALUE are different with (module 2^32). + */ + value += 7777; + } + /* We return the null string if we can't find a unique file name. */ + pattern[0] = '\0'; + errno = EINVAL; + return -1; +} diff --git a/config.mak.in b/config.mak.in index d0cd155811..dd60451318 100644 --- a/config.mak.in +++ b/config.mak.in @@ -30,6 +30,7 @@ NEEDS_SSL_WITH_CRYPTO=@NEEDS_SSL_WITH_CRYPTO@ NO_OPENSSL=@NO_OPENSSL@ NO_CURL=@NO_CURL@ NO_EXPAT=@NO_EXPAT@ +NO_LIBGEN_H=@NO_LIBGEN_H@ NEEDS_LIBICONV=@NEEDS_LIBICONV@ NEEDS_SOCKET=@NEEDS_SOCKET@ NEEDS_RESOLV=@NEEDS_RESOLV@ @@ -47,6 +48,7 @@ NO_STRTOUMAX=@NO_STRTOUMAX@ NO_SETENV=@NO_SETENV@ NO_UNSETENV=@NO_UNSETENV@ NO_MKDTEMP=@NO_MKDTEMP@ +NO_MKSTEMPS=@NO_MKSTEMPS@ NO_ICONV=@NO_ICONV@ OLD_ICONV=@OLD_ICONV@ NO_DEFLATE_BOUND=@NO_DEFLATE_BOUND@ diff --git a/configure.ac b/configure.ac index 0a37af74a2..7937e604be 100644 --- a/configure.ac +++ b/configure.ac @@ -636,6 +636,12 @@ AC_SUBST(SNPRINTF_RETURNS_BOGUS) ## (in default C library and libraries checked by AC_CHECK_LIB) AC_MSG_NOTICE([CHECKS for library functions]) # +# Define NO_LIBGEN_H if you don't have libgen.h. +AC_CHECK_HEADER([libgen.h], +[NO_LIBGEN_H=], +[NO_LIBGEN_H=YesPlease]) +AC_SUBST(NO_LIBGEN_H) +# # Define NO_STRCASESTR if you don't have strcasestr. GIT_CHECK_FUNC(strcasestr, [NO_STRCASESTR=], @@ -686,6 +692,13 @@ GIT_CHECK_FUNC(mkdtemp, [NO_MKDTEMP=YesPlease]) AC_SUBST(NO_MKDTEMP) # +# Define NO_MKSTEMPS if you don't have mkstemps in the C library. +GIT_CHECK_FUNC(mkstemps, +[NO_MKSTEMPS=], +[NO_MKSTEMPS=YesPlease]) +AC_SUBST(NO_MKSTEMPS) +# +# # Define NO_MMAP if you want to avoid mmap. # # Define NO_ICONV if your libc does not properly support iconv. @@ -579,7 +579,10 @@ struct child_process *git_connect(int fd[2], const char *url_orig, git_tcp_connect(fd, host, flags); /* * Separate original protocol components prog and path - * from extended components with a NUL byte. + * from extended host header with a NUL byte. + * + * Note: Do not add any other headers here! Doing so + * will cause older git-daemon servers to crash. */ packet_write(fd[1], "%s %s%chost=%s%c", diff --git a/contrib/completion/git-completion.bash b/contrib/completion/git-completion.bash index 0c8bb536c8..80ab4e45eb 100755 --- a/contrib/completion/git-completion.bash +++ b/contrib/completion/git-completion.bash @@ -40,6 +40,10 @@ # with the bash.showDirtyState variable, which defaults to true # once GIT_PS1_SHOWDIRTYSTATE is enabled. # +# You can also see if currently something is stashed, by setting +# GIT_PS1_SHOWSTASHSTATE to a nonempty value. If something is stashed, +# then a '$' will be shown next to the branch name. +# # To submit patches: # # *) Read Documentation/SubmittingPatches @@ -84,26 +88,24 @@ __git_ps1 () if [ -n "$g" ]; then local r local b - if [ -d "$g/rebase-apply" ]; then - if [ -f "$g/rebase-apply/rebasing" ]; then - r="|REBASE" - elif [ -f "$g/rebase-apply/applying" ]; then - r="|AM" - else - r="|AM/REBASE" - fi - b="$(git symbolic-ref HEAD 2>/dev/null)" - elif [ -f "$g/rebase-merge/interactive" ]; then + if [ -f "$g/rebase-merge/interactive" ]; then r="|REBASE-i" b="$(cat "$g/rebase-merge/head-name")" elif [ -d "$g/rebase-merge" ]; then r="|REBASE-m" b="$(cat "$g/rebase-merge/head-name")" else - if [ -f "$g/MERGE_HEAD" ]; then + if [ -d "$g/rebase-apply" ]; then + if [ -f "$g/rebase-apply/rebasing" ]; then + r="|REBASE" + elif [ -f "$g/rebase-apply/applying" ]; then + r="|AM" + else + r="|AM/REBASE" + fi + elif [ -f "$g/MERGE_HEAD" ]; then r="|MERGING" - fi - if [ -f "$g/BISECT_LOG" ]; then + elif [ -f "$g/BISECT_LOG" ]; then r="|BISECTING" fi @@ -129,6 +131,7 @@ __git_ps1 () local w local i + local s local c if [ "true" = "$(git rev-parse --is-inside-git-dir 2>/dev/null)" ]; then @@ -150,14 +153,15 @@ __git_ps1 () fi fi fi + if [ -n "${GIT_PS1_SHOWSTASHSTATE-}" ]; then + git rev-parse --verify refs/stash >/dev/null 2>&1 && s="$" + fi fi - if [ -n "$b" ]; then - if [ -n "${1-}" ]; then - printf "$1" "$c${b##refs/heads/}$w$i$r" - else - printf " (%s)" "$c${b##refs/heads/}$w$i$r" - fi + if [ -n "${1-}" ]; then + printf "$1" "$c${b##refs/heads/}$w$i$s$r" + else + printf " (%s)" "$c${b##refs/heads/}$w$i$s$r" fi fi } @@ -923,7 +927,7 @@ _git_diff () } __git_mergetools_common="diffuse ecmerge emerge kdiff3 meld opendiff - tkdiff vimdiff gvimdiff xxdiff + tkdiff vimdiff gvimdiff xxdiff araxis " _git_difftool () @@ -1877,10 +1881,10 @@ _git_stash () save,--*) __gitcomp "--keep-index" ;; - apply,--*) + apply,--*|pop,--*) __gitcomp "--index" ;; - show,--*|drop,--*|pop,--*|branch,--*) + show,--*|drop,--*|branch,--*) COMPREPLY=() ;; show,*|apply,*|drop,*|pop,*|branch,*) @@ -406,15 +406,15 @@ static char *xstrdup_tolower(const char *str) } /* - * Separate the "extra args" information as supplied by the client connection. + * Read the host as supplied by the client connection. */ -static void parse_extra_args(char *extra_args, int buflen) +static void parse_host_arg(char *extra_args, int buflen) { char *val; int vallen; char *end = extra_args + buflen; - while (extra_args < end && *extra_args) { + if (extra_args < end && *extra_args) { saw_extended_args = 1; if (strncasecmp("host=", extra_args, 5) == 0) { val = extra_args + 5; @@ -436,6 +436,8 @@ static void parse_extra_args(char *extra_args, int buflen) /* On to the next one */ extra_args = val + vallen; } + if (extra_args < end && *extra_args) + die("Invalid request"); } /* @@ -545,7 +547,7 @@ static int execute(struct sockaddr *addr) hostname = canon_hostname = ip_address = tcp_port = NULL; if (len != pktlen) - parse_extra_args(line + len + 1, pktlen - len - 1); + parse_host_arg(line + len + 1, pktlen - len - 1); for (i = 0; i < ARRAY_SIZE(daemon_service); i++) { struct daemon_service *s = &(daemon_service[i]); @@ -1964,8 +1964,16 @@ static void prep_temp_blob(const char *path, struct diff_tempfile *temp, { int fd; struct strbuf buf = STRBUF_INIT; + struct strbuf template = STRBUF_INIT; + char *path_dup = xstrdup(path); + const char *base = basename(path_dup); - fd = git_mkstemp(temp->tmp_path, PATH_MAX, ".diff_XXXXXX"); + /* Generate "XXXXXX_basename.ext" */ + strbuf_addstr(&template, "XXXXXX_"); + strbuf_addstr(&template, base); + + fd = git_mkstemps(temp->tmp_path, PATH_MAX, template.buf, + strlen(base) + 1); if (fd < 0) die("unable to create temp-file: %s", strerror(errno)); if (convert_to_working_tree(path, @@ -1981,6 +1989,8 @@ static void prep_temp_blob(const char *path, struct diff_tempfile *temp, temp->hex[40] = 0; sprintf(temp->mode, "%06o", mode); strbuf_release(&buf); + strbuf_release(&template); + free(path_dup); } static struct diff_tempfile *prepare_temp_file(const char *name, @@ -3586,6 +3596,7 @@ static char *run_textconv(const char *pgm, struct diff_filespec *spec, if (start_command(&child) != 0 || strbuf_read(&buf, child.out, 0) < 0 || finish_command(&child) != 0) { + strbuf_release(&buf); remove_tempfile(); error("error running textconv command '%s'", pgm); return NULL; @@ -396,7 +396,7 @@ static struct dir_entry *dir_add_name(struct dir_struct *dir, const char *pathna static struct dir_entry *dir_add_ignored(struct dir_struct *dir, const char *pathname, int len) { - if (cache_name_pos(pathname, len) >= 0) + if (!cache_name_is_other(pathname, len)) return NULL; ALLOC_GROW(dir->ignored, dir->ignored_nr+1, dir->ignored_alloc); diff --git a/git-add--interactive.perl b/git-add--interactive.perl index f6e536ece3..df9f231635 100755 --- a/git-add--interactive.perl +++ b/git-add--interactive.perl @@ -767,6 +767,96 @@ sub split_hunk { return @split; } +sub find_last_o_ctx { + my ($it) = @_; + my $text = $it->{TEXT}; + my ($o_ofs, $o_cnt) = parse_hunk_header($text->[0]); + my $i = @{$text}; + my $last_o_ctx = $o_ofs + $o_cnt; + while (0 < --$i) { + my $line = $text->[$i]; + if ($line =~ /^ /) { + $last_o_ctx--; + next; + } + last; + } + return $last_o_ctx; +} + +sub merge_hunk { + my ($prev, $this) = @_; + my ($o0_ofs, $o0_cnt, $n0_ofs, $n0_cnt) = + parse_hunk_header($prev->{TEXT}[0]); + my ($o1_ofs, $o1_cnt, $n1_ofs, $n1_cnt) = + parse_hunk_header($this->{TEXT}[0]); + + my (@line, $i, $ofs, $o_cnt, $n_cnt); + $ofs = $o0_ofs; + $o_cnt = $n_cnt = 0; + for ($i = 1; $i < @{$prev->{TEXT}}; $i++) { + my $line = $prev->{TEXT}[$i]; + if ($line =~ /^\+/) { + $n_cnt++; + push @line, $line; + next; + } + + last if ($o1_ofs <= $ofs); + + $o_cnt++; + $ofs++; + if ($line =~ /^ /) { + $n_cnt++; + } + push @line, $line; + } + + for ($i = 1; $i < @{$this->{TEXT}}; $i++) { + my $line = $this->{TEXT}[$i]; + if ($line =~ /^\+/) { + $n_cnt++; + push @line, $line; + next; + } + $ofs++; + $o_cnt++; + if ($line =~ /^ /) { + $n_cnt++; + } + push @line, $line; + } + my $head = ("@@ -$o0_ofs" . + (($o_cnt != 1) ? ",$o_cnt" : '') . + " +$n0_ofs" . + (($n_cnt != 1) ? ",$n_cnt" : '') . + " @@\n"); + @{$prev->{TEXT}} = ($head, @line); +} + +sub coalesce_overlapping_hunks { + my (@in) = @_; + my @out = (); + + my ($last_o_ctx, $last_was_dirty); + + for (grep { $_->{USE} } @in) { + my $text = $_->{TEXT}; + my ($o_ofs) = parse_hunk_header($text->[0]); + if (defined $last_o_ctx && + $o_ofs <= $last_o_ctx && + !$_->{DIRTY} && + !$last_was_dirty) { + merge_hunk($out[-1], $_); + } + else { + push @out, $_; + } + $last_o_ctx = find_last_o_ctx($out[-1]); + $last_was_dirty = $_->{DIRTY}; + } + return @out; +} sub color_diff { return map { @@ -878,7 +968,8 @@ sub edit_hunk_loop { my $newhunk = { TEXT => $text, TYPE => $hunk->[$ix]->{TYPE}, - USE => 1 + USE => 1, + DIRTY => 1, }; if (diff_applies($head, @{$hunk}[0..$ix-1], @@ -1210,6 +1301,8 @@ sub patch_update_file { } } + @hunk = coalesce_overlapping_hunks(@hunk); + my $n_lofs = 0; my @result = (); for (@hunk) { diff --git a/git-compat-util.h b/git-compat-util.h index 48d99fab86..919b7f1ade 100644 --- a/git-compat-util.h +++ b/git-compat-util.h @@ -54,8 +54,10 @@ # endif #elif !defined(__APPLE__) && !defined(__FreeBSD__) && !defined(__USLC__) && !defined(_M_UNIX) #define _XOPEN_SOURCE 600 /* glibc2 and AIX 5.3L need 500, OpenBSD needs 600 for S_ISLNK() */ +#ifndef __sun__ #define _XOPEN_SOURCE_EXTENDED 1 /* AIX 5.3L needs this */ #endif +#endif #define _ALL_SOURCE 1 #define _GNU_SOURCE 1 #define _BSD_SOURCE 1 @@ -110,6 +112,13 @@ #include "compat/mingw.h" #endif /* __MINGW32__ */ +#ifndef NO_LIBGEN_H +#include <libgen.h> +#else +#define basename gitbasename +extern char *gitbasename(char *); +#endif + #ifndef NO_ICONV #include <iconv.h> #endif @@ -245,6 +254,11 @@ extern int gitsetenv(const char *, const char *, int); extern char *gitmkdtemp(char *); #endif +#ifdef NO_MKSTEMPS +#define mkstemps gitmkstemps +extern int gitmkstemps(char *, int); +#endif + #ifdef NO_UNSETENV #define unsetenv gitunsetenv extern void gitunsetenv(const char *); diff --git a/git-cvsexportcommit.perl b/git-cvsexportcommit.perl index 6d9f0ef0f9..9ec1df95c0 100755 --- a/git-cvsexportcommit.perl +++ b/git-cvsexportcommit.perl @@ -225,7 +225,14 @@ if (@canstatusfiles) { foreach my $name (keys %todo) { my $basename = basename($name); - $basename = "no file " . $basename if (exists($added{$basename})); + # CVS reports files that don't exist in the current revision as + # "no file $basename" in its "status" output, so we should + # anticipate that. Totally unknown files will have a status + # "Unknown". However, if they exist in the Attic, their status + # will be "Up-to-date" (this means they were added once but have + # been removed). + $basename = "no file $basename" if $added{$basename}; + $basename =~ s/^\s+//; $basename =~ s/\s+$//; @@ -233,31 +240,45 @@ if (@canstatusfiles) { $fullname{$basename} = $name; push (@canstatusfiles2, $name); delete($todo{$name}); - } + } } my @cvsoutput; @cvsoutput = xargs_safe_pipe_capture([@cvs, 'status'], @canstatusfiles2); foreach my $l (@cvsoutput) { - chomp $l; - if ($l =~ /^File:\s+(.*\S)\s+Status: (.*)$/) { - if (!exists($fullname{$1})) { - print STDERR "Huh? Status reported for unexpected file '$1'\n"; - } else { - $cvsstat{$fullname{$1}} = $2; - } - } + chomp $l; + next unless + my ($file, $status) = $l =~ /^File:\s+(.*\S)\s+Status: (.*)$/; + + my $fullname = $fullname{$file}; + print STDERR "Huh? Status '$status' reported for unexpected file '$file'\n" + unless defined $fullname; + + # This response means the file does not exist except in + # CVS's attic, so set the status accordingly + $status = "In-attic" + if $file =~ /^no file / + && $status eq 'Up-to-date'; + + $cvsstat{$fullname{$file}} = $status; } } } -# ... validate new files, +# ... Validate that new files have the correct status foreach my $f (@afiles) { - if (defined ($cvsstat{$f}) and $cvsstat{$f} ne "Unknown") { - $dirty = 1; + next unless defined(my $stat = $cvsstat{$f}); + + # This means the file has never been seen before + next if $stat eq 'Unknown'; + + # This means the file has been seen before but was removed + next if $stat eq 'In-attic'; + + $dirty = 1; warn "File $f is already known in your CVS checkout -- perhaps it has been added by another user. Or this may indicate that it exists on a different branch. If this is the case, use -f to force the merge.\n"; warn "Status was: $cvsstat{$f}\n"; - } } + # ... validate known files. foreach my $f (@files) { next if grep { $_ eq $f } @afiles; diff --git a/git-mergetool--lib.sh b/git-mergetool--lib.sh index 8b5e6a8c64..bfb01f7842 100644 --- a/git-mergetool--lib.sh +++ b/git-mergetool--lib.sh @@ -18,6 +18,9 @@ translate_merge_tool_path () { emerge) echo emacs ;; + araxis) + echo compare + ;; *) echo "$1" ;; @@ -43,7 +46,7 @@ check_unchanged () { valid_tool () { case "$1" in kdiff3 | tkdiff | xxdiff | meld | opendiff | \ - emerge | vimdiff | gvimdiff | ecmerge | diffuse) + emerge | vimdiff | gvimdiff | ecmerge | diffuse | araxis) ;; # happy tortoisemerge) if ! merge_mode; then @@ -263,6 +266,24 @@ run_merge_tool () { status=1 fi ;; + araxis) + if merge_mode; then + touch "$BACKUP" + if $base_present; then + "$merge_tool_path" -wait -merge -3 -a1 \ + "$BASE" "$LOCAL" "$REMOTE" "$MERGED" \ + >/dev/null 2>&1 + else + "$merge_tool_path" -wait -2 \ + "$LOCAL" "$REMOTE" "$MERGED" \ + >/dev/null 2>&1 + fi + check_unchanged + else + "$merge_tool_path" -wait -2 "$LOCAL" "$REMOTE" \ + >/dev/null 2>&1 + fi + ;; *) merge_tool_cmd="$(get_merge_tool_cmd "$1")" if test -z "$merge_tool_cmd"; then @@ -302,7 +323,7 @@ guess_merge_tool () { else tools="opendiff kdiff3 tkdiff xxdiff meld $tools" fi - tools="$tools gvimdiff diffuse ecmerge" + tools="$tools gvimdiff diffuse ecmerge araxis" fi if echo "${VISUAL:-$EDITOR}" | grep emacs > /dev/null 2>&1; then # $EDITOR is emacs so add emerge as a candidate diff --git a/git-rebase--interactive.sh b/git-rebase--interactive.sh index 314cd364b8..f96d887d23 100755 --- a/git-rebase--interactive.sh +++ b/git-rebase--interactive.sh @@ -420,7 +420,7 @@ do_next () { NEWHEAD=$(git rev-parse HEAD) && case $HEADNAME in refs/*) - message="$GIT_REFLOG_ACTION: $HEADNAME onto $SHORTONTO)" && + message="$GIT_REFLOG_ACTION: $HEADNAME onto $SHORTONTO" && git update-ref -m "$message" $HEADNAME $NEWHEAD $OLDHEAD && git symbolic-ref HEAD $HEADNAME ;; diff --git a/git-send-email.perl b/git-send-email.perl index e793935b4f..4c795a4b03 100755 --- a/git-send-email.perl +++ b/git-send-email.perl @@ -538,7 +538,7 @@ if ($compose) { print C <<EOT; From $tpl_sender # This line is ignored. -GIT: Lines beginning in "GIT: " will be removed. +GIT: Lines beginning in "GIT:" will be removed. GIT: Consider including an overall diffstat or table of contents GIT: for the patch you are writing. GIT: @@ -553,8 +553,6 @@ EOT } close(C); - my $editor = $ENV{GIT_EDITOR} || Git::config(@repo, "core.editor") || $ENV{VISUAL} || $ENV{EDITOR} || "vi"; - if ($annotate) { do_edit($compose_filename, @files); } else { @@ -571,7 +569,7 @@ EOT my $in_body = 0; my $summary_empty = 1; while(<C>) { - next if m/^GIT: /; + next if m/^GIT:/; if ($in_body) { $summary_empty = 0 unless (/^\n$/); } elsif (/^\n$/) { @@ -579,7 +577,7 @@ EOT if ($need_8bit_cte) { print C2 "MIME-Version: 1.0\n", "Content-Type: text/plain; ", - "charset=utf-8\n", + "charset=UTF-8\n", "Content-Transfer-Encoding: 8bit\n"; } } elsif (/^MIME-Version:/i) { @@ -768,12 +766,20 @@ sub unquote_rfc2047 { sub quote_rfc2047 { local $_ = shift; - my $encoding = shift || 'utf-8'; + my $encoding = shift || 'UTF-8'; s/([^-a-zA-Z0-9!*+\/])/sprintf("=%02X", ord($1))/eg; s/(.*)/=\?$encoding\?q\?$1\?=/; return $_; } +sub is_rfc2047_quoted { + my $s = shift; + my $token = '[^][()<>@,;:"\/?.= \000-\037\177-\377]+'; + my $encoded_text = '[!->@-~]+'; + length($s) <= 75 && + $s =~ m/^(?:"[[:ascii:]]*"|=\?$token\?$token\?$encoded_text\?=)$/o; +} + # use the simplest quoting being able to handle the recipient sub sanitize_address { @@ -785,7 +791,7 @@ sub sanitize_address } # if recipient_name is already quoted, do nothing - if ($recipient_name =~ /^("[[:ascii:]]*"|=\?utf-8\?q\?.*\?=)$/) { + if (is_rfc2047_quoted($recipient_name)) { return $recipient; } @@ -805,6 +811,10 @@ sub sanitize_address } +# Returns 1 if the message was sent, and 0 otherwise. +# In actuality, the whole program dies when a there +# is an error sending a message. + sub send_message { my @recipients = unique_email_list(@to); @@ -873,7 +883,7 @@ X-Mailer: git-send-email $gitversion default => $ask_default); die "Send this email reply required" unless defined $_; if (/^n/i) { - return; + return 0; } elsif (/^q/i) { cleanup_compose_files(); exit(0); @@ -954,7 +964,7 @@ X-Mailer: git-send-email $gitversion $smtp->data or die $smtp->message; $smtp->datasend("$header\n$message") or die $smtp->message; $smtp->dataend() or die $smtp->message; - $smtp->ok or die "Failed to send $subject\n".$smtp->message; + $smtp->code =~ /250|200/ or die "Failed to send $subject\n".$smtp->message; } if ($quiet) { printf (($dry_run ? "Dry-" : "")."Sent %s\n", $subject); @@ -975,6 +985,8 @@ X-Mailer: git-send-email $gitversion print "Result: OK\n"; } } + + return 1; } $reply_to = $initial_reply_to; @@ -1135,10 +1147,10 @@ foreach my $t (@files) { @cc = (@initial_cc, @cc); - send_message(); + my $message_was_sent = send_message(); # set up for the next message - if ($chain_reply_to || !defined $reply_to || length($reply_to) == 0) { + if ($message_was_sent and $chain_reply_to || not defined $reply_to || length($reply_to) == 0) { $reply_to = $message_id; if (length $references > 0) { $references .= "\n $message_id"; diff --git a/git-stash.sh b/git-stash.sh index b9ace99704..e6a5867209 100755 --- a/git-stash.sh +++ b/git-stash.sh @@ -3,8 +3,8 @@ dashless=$(basename "$0" | sed -e 's/-/ /') USAGE="list [<options>] - or: $dashless (show | drop | pop ) [<stash>] - or: $dashless apply [--index] [<stash>] + or: $dashless ( show | drop ) [<stash>] + or: $dashless ( pop | apply ) [--index] [<stash>] or: $dashless branch <branchname> [<stash>] or: $dashless [save [--keep-index] [<message>]] or: $dashless clear" diff --git a/git-svn.perl b/git-svn.perl index a70c7d7b2c..33017974d0 100755 --- a/git-svn.perl +++ b/git-svn.perl @@ -1178,16 +1178,27 @@ sub get_commit_entry { } rename $commit_editmsg, $commit_msg or croak $!; { + require Encode; # SVN requires messages to be UTF-8 when entering the repo local $/; open $log_fh, '<', $commit_msg or croak $!; binmode $log_fh; chomp($log_entry{log} = <$log_fh>); - if (my $enc = Git::config('i18n.commitencoding')) { - require Encode; - Encode::from_to($log_entry{log}, $enc, 'UTF-8'); + my $enc = Git::config('i18n.commitencoding') || 'UTF-8'; + my $msg = $log_entry{log}; + + eval { $msg = Encode::decode($enc, $msg, 1) }; + if ($@) { + die "Could not decode as $enc:\n", $msg, + "\nPerhaps you need to set i18n.commitencoding\n"; } + + eval { $msg = Encode::encode('UTF-8', $msg, 1) }; + die "Could not encode as UTF-8:\n$msg\n" if $@; + + $log_entry{log} = $msg; + close $log_fh or croak $!; } unlink $commit_msg; @@ -327,6 +327,7 @@ static void handle_internal_command(int argc, const char **argv) { "merge-ours", cmd_merge_ours, RUN_SETUP }, { "merge-recursive", cmd_merge_recursive, RUN_SETUP | NEED_WORK_TREE }, { "merge-subtree", cmd_merge_recursive, RUN_SETUP | NEED_WORK_TREE }, + { "mktree", cmd_mktree, RUN_SETUP }, { "mv", cmd_mv, RUN_SETUP | NEED_WORK_TREE }, { "name-rev", cmd_name_rev, RUN_SETUP }, { "pack-objects", cmd_pack_objects, RUN_SETUP }, @@ -331,7 +331,7 @@ static int match_one_pattern(struct grep_pat *p, char *bol, char *eol, if (hit && p->word_regexp) { if ((pmatch[0].rm_so < 0) || - (eol - bol) <= pmatch[0].rm_so || + (eol - bol) < pmatch[0].rm_so || (pmatch[0].rm_eo < 0) || (eol - bol) < pmatch[0].rm_eo) die("regexp returned nonsense"); @@ -350,6 +350,10 @@ static int match_one_pattern(struct grep_pat *p, char *bol, char *eol, else hit = 0; + /* Words consist of at least one character. */ + if (pmatch->rm_so == pmatch->rm_eo) + hit = 0; + if (!hit && pmatch[0].rm_so + bol + 1 < eol) { /* There could be more than one match on the * line, and the first match might not be @@ -360,6 +364,7 @@ static int match_one_pattern(struct grep_pat *p, char *bol, char *eol, bol = pmatch[0].rm_so + bol + 1; while (word_char(bol[-1]) && bol < eol) bol++; + eflags |= REG_NOTBOL; if (bol < eol) goto again; } @@ -499,6 +504,8 @@ static void show_line(struct grep_opt *opt, char *bol, char *eol, *eol = '\0'; while (next_match(opt, bol, eol, ctx, &match, eflags)) { + if (match.rm_so == match.rm_eo) + break; printf("%.*s%s%.*s%s", (int)match.rm_so, bol, opt->color_match, diff --git a/hash-object.c b/hash-object.c index ebb3bedb07..47cf43c3cd 100644 --- a/hash-object.c +++ b/hash-object.c @@ -84,7 +84,8 @@ int main(int argc, const char **argv) git_extract_argv0_path(argv[0]); - argc = parse_options(argc, argv, hash_object_options, hash_object_usage, 0); + argc = parse_options(argc, argv, NULL, hash_object_options, + hash_object_usage, 0); if (write_object) { prefix = setup_git_directory(); diff --git a/http-push.c b/http-push.c index 45e8a69e2d..a7e28e345f 100644 --- a/http-push.c +++ b/http-push.c @@ -1844,7 +1844,7 @@ static int update_remote(unsigned char *sha1, struct remote_lock *lock) return 1; } -static struct ref *remote_refs, **remote_tail; +static struct ref *remote_refs; static void one_remote_ref(char *refname) { @@ -1874,27 +1874,15 @@ static void one_remote_ref(char *refname) } } - *remote_tail = ref; - remote_tail = &ref->next; + ref->next = remote_refs; + remote_refs = ref; } static void get_dav_remote_heads(void) { - remote_tail = &remote_refs; remote_ls("refs/", (PROCESS_FILES | PROCESS_DIRS | RECURSIVE), process_ls_ref, NULL); } -static int is_zero_sha1(const unsigned char *sha1) -{ - int i; - - for (i = 0; i < 20; i++) { - if (*sha1++) - return 0; - } - return 1; -} - static void add_remote_info_ref(struct remote_ls_ctx *ls) { struct strbuf *buf = (struct strbuf *)ls->userData; @@ -2120,13 +2108,13 @@ static int delete_remote_branch(char *pattern, int force) /* Remote HEAD must resolve to a known object */ if (symref) return error("Remote HEAD symrefs too deep"); - if (is_zero_sha1(head_sha1)) + if (is_null_sha1(head_sha1)) return error("Unable to resolve remote HEAD"); if (!has_sha1_file(head_sha1)) return error("Remote HEAD resolves to object %s\nwhich does not exist locally, perhaps you need to fetch?", sha1_to_hex(head_sha1)); /* Remote branch must resolve to a known object */ - if (is_zero_sha1(remote_ref->old_sha1)) + if (is_null_sha1(remote_ref->old_sha1)) return error("Unable to resolve remote branch %s", remote_ref->name); if (!has_sha1_file(remote_ref->old_sha1)) @@ -2311,9 +2299,7 @@ int main(int argc, char **argv) } /* match them up */ - if (!remote_tail) - remote_tail = &remote_refs; - if (match_refs(local_refs, remote_refs, &remote_tail, + if (match_refs(local_refs, &remote_refs, nr_refspec, (const char **) refspec, push_all)) { rc = -1; goto cleanup; @@ -2334,7 +2320,7 @@ int main(int argc, char **argv) if (!ref->peer_ref) continue; - if (is_zero_sha1(ref->peer_ref->new_sha1)) { + if (is_null_sha1(ref->peer_ref->new_sha1)) { if (delete_remote_branch(ref->name, 1) == -1) { error("Could not remove %s", ref->name); rc = -4; @@ -2350,7 +2336,7 @@ int main(int argc, char **argv) } if (!force_all && - !is_zero_sha1(ref->old_sha1) && + !is_null_sha1(ref->old_sha1) && !ref->force) { if (!has_sha1_file(ref->old_sha1) || !ref_newer(ref->peer_ref->new_sha1, @@ -2400,7 +2386,7 @@ int main(int argc, char **argv) old_sha1_hex = NULL; commit_argv[1] = "--objects"; commit_argv[2] = new_sha1_hex; - if (!push_all && !is_zero_sha1(ref->old_sha1)) { + if (!push_all && !is_null_sha1(ref->old_sha1)) { old_sha1_hex = xmalloc(42); sprintf(old_sha1_hex, "^%s", sha1_to_hex(ref->old_sha1)); diff --git a/imap-send.c b/imap-send.c index 8154cb2116..e4c83b9d5b 100644 --- a/imap-send.c +++ b/imap-send.c @@ -982,9 +982,7 @@ static struct store *imap_open_store(struct imap_server_conf *srvc) struct imap_store *ctx; struct imap *imap; char *arg, *rsp; - struct hostent *he; - struct sockaddr_in addr; - int s, a[2], preauth; + int s = -1, a[2], preauth; pid_t pid; ctx = xcalloc(sizeof(*ctx), 1); @@ -1021,6 +1019,51 @@ static struct store *imap_open_store(struct imap_server_conf *srvc) imap_info("ok\n"); } else { +#ifndef NO_IPV6 + struct addrinfo hints, *ai0, *ai; + int gai; + char portstr[6]; + + snprintf(portstr, sizeof(portstr), "%hu", srvc->port); + + memset(&hints, 0, sizeof(hints)); + hints.ai_socktype = SOCK_STREAM; + hints.ai_protocol = IPPROTO_TCP; + + imap_info("Resolving %s... ", srvc->host); + gai = getaddrinfo(srvc->host, portstr, &hints, &ai); + if (gai) { + fprintf(stderr, "getaddrinfo: %s\n", gai_strerror(gai)); + goto bail; + } + imap_info("ok\n"); + + for (ai0 = ai; ai; ai = ai->ai_next) { + char addr[NI_MAXHOST]; + + s = socket(ai->ai_family, ai->ai_socktype, + ai->ai_protocol); + if (s < 0) + continue; + + getnameinfo(ai->ai_addr, ai->ai_addrlen, addr, + sizeof(addr), NULL, 0, NI_NUMERICHOST); + imap_info("Connecting to [%s]:%s... ", addr, portstr); + + if (connect(s, ai->ai_addr, ai->ai_addrlen) < 0) { + close(s); + s = -1; + perror("connect"); + continue; + } + + break; + } + freeaddrinfo(ai0); +#else /* NO_IPV6 */ + struct hostent *he; + struct sockaddr_in addr; + memset(&addr, 0, sizeof(addr)); addr.sin_port = htons(srvc->port); addr.sin_family = AF_INET; @@ -1040,7 +1083,12 @@ static struct store *imap_open_store(struct imap_server_conf *srvc) imap_info("Connecting to %s:%hu... ", inet_ntoa(addr.sin_addr), ntohs(addr.sin_port)); if (connect(s, (struct sockaddr *)&addr, sizeof(addr))) { close(s); + s = -1; perror("connect"); + } +#endif + if (s < 0) { + fputs("Error: unable to connect to server.\n", stderr); goto bail; } diff --git a/ll-merge.c b/ll-merge.c index 81c02ad053..31d6f0a2ee 100644 --- a/ll-merge.c +++ b/ll-merge.c @@ -175,8 +175,7 @@ static int ll_ext_merge(const struct ll_merge_driver *fn, { "B", temp[2] }, { NULL } }; - struct child_process child; - const char *args[20]; + const char *args[] = { "sh", "-c", NULL, NULL }; int status, fd, i; struct stat st; @@ -191,14 +190,8 @@ static int ll_ext_merge(const struct ll_merge_driver *fn, strbuf_expand(&cmd, fn->cmdline, strbuf_expand_dict_cb, &dict); - memset(&child, 0, sizeof(child)); - child.argv = args; - args[0] = "sh"; - args[1] = "-c"; args[2] = cmd.buf; - args[3] = NULL; - - status = run_command(&child); + status = run_command_v_opt(args, 0); if (status < -ERR_RUN_COMMAND_FORK) ; /* failure in run-command */ else diff --git a/merge-index.c b/merge-index.c index aa9cf23a39..19ddd03e0b 100644 --- a/merge-index.c +++ b/merge-index.c @@ -3,45 +3,20 @@ #include "exec_cmd.h" static const char *pgm; -static const char *arguments[9]; static int one_shot, quiet; static int err; -static void run_program(void) -{ - struct child_process child; - memset(&child, 0, sizeof(child)); - child.argv = arguments; - if (run_command(&child)) { - if (one_shot) { - err++; - } else { - if (!quiet) - die("merge program failed"); - exit(1); - } - } -} - static int merge_entry(int pos, const char *path) { int found; + const char *arguments[] = { pgm, "", "", "", path, "", "", "", NULL }; + char hexbuf[4][60]; + char ownbuf[4][60]; if (pos >= active_nr) die("git merge-index: %s not in the cache", path); - arguments[0] = pgm; - arguments[1] = ""; - arguments[2] = ""; - arguments[3] = ""; - arguments[4] = path; - arguments[5] = ""; - arguments[6] = ""; - arguments[7] = ""; - arguments[8] = NULL; found = 0; do { - static char hexbuf[4][60]; - static char ownbuf[4][60]; struct cache_entry *ce = active_cache[pos]; int stage = ce_stage(ce); @@ -55,7 +30,16 @@ static int merge_entry(int pos, const char *path) } while (++pos < active_nr); if (!found) die("git merge-index: %s not in the cache", path); - run_program(); + + if (run_command_v_opt(arguments, 0)) { + if (one_shot) + err++; + else { + if (!quiet) + die("merge program failed"); + exit(1); + } + } return found; } diff --git a/mktree.c b/mktree.c deleted file mode 100644 index 137a0950f6..0000000000 --- a/mktree.c +++ /dev/null @@ -1,131 +0,0 @@ -/* - * GIT - the stupid content tracker - * - * Copyright (c) Junio C Hamano, 2006 - */ -#include "cache.h" -#include "quote.h" -#include "tree.h" -#include "exec_cmd.h" - -static struct treeent { - unsigned mode; - unsigned char sha1[20]; - int len; - char name[FLEX_ARRAY]; -} **entries; -static int alloc, used; - -static void append_to_tree(unsigned mode, unsigned char *sha1, char *path) -{ - struct treeent *ent; - int len = strlen(path); - if (strchr(path, '/')) - die("path %s contains slash", path); - - if (alloc <= used) { - alloc = alloc_nr(used); - entries = xrealloc(entries, sizeof(*entries) * alloc); - } - ent = entries[used++] = xmalloc(sizeof(**entries) + len + 1); - ent->mode = mode; - ent->len = len; - hashcpy(ent->sha1, sha1); - memcpy(ent->name, path, len+1); -} - -static int ent_compare(const void *a_, const void *b_) -{ - struct treeent *a = *(struct treeent **)a_; - struct treeent *b = *(struct treeent **)b_; - return base_name_compare(a->name, a->len, a->mode, - b->name, b->len, b->mode); -} - -static void write_tree(unsigned char *sha1) -{ - struct strbuf buf; - size_t size; - int i; - - qsort(entries, used, sizeof(*entries), ent_compare); - for (size = i = 0; i < used; i++) - size += 32 + entries[i]->len; - - strbuf_init(&buf, size); - for (i = 0; i < used; i++) { - struct treeent *ent = entries[i]; - strbuf_addf(&buf, "%o %s%c", ent->mode, ent->name, '\0'); - strbuf_add(&buf, ent->sha1, 20); - } - - write_sha1_file(buf.buf, buf.len, tree_type, sha1); -} - -static const char mktree_usage[] = "git mktree [-z]"; - -int main(int ac, char **av) -{ - struct strbuf sb = STRBUF_INIT; - struct strbuf p_uq = STRBUF_INIT; - unsigned char sha1[20]; - int line_termination = '\n'; - - git_extract_argv0_path(av[0]); - - setup_git_directory(); - - while ((1 < ac) && av[1][0] == '-') { - char *arg = av[1]; - if (!strcmp("-z", arg)) - line_termination = 0; - else - usage(mktree_usage); - ac--; - av++; - } - - while (strbuf_getline(&sb, stdin, line_termination) != EOF) { - char *ptr, *ntr; - unsigned mode; - enum object_type type; - char *path; - - ptr = sb.buf; - /* Input is non-recursive ls-tree output format - * mode SP type SP sha1 TAB name - */ - mode = strtoul(ptr, &ntr, 8); - if (ptr == ntr || !ntr || *ntr != ' ') - die("input format error: %s", sb.buf); - ptr = ntr + 1; /* type */ - ntr = strchr(ptr, ' '); - if (!ntr || sb.buf + sb.len <= ntr + 40 || - ntr[41] != '\t' || - get_sha1_hex(ntr + 1, sha1)) - die("input format error: %s", sb.buf); - type = sha1_object_info(sha1, NULL); - if (type < 0) - die("object %s unavailable", sha1_to_hex(sha1)); - *ntr++ = 0; /* now at the beginning of SHA1 */ - if (type != type_from_string(ptr)) - die("object type %s mismatch (%s)", ptr, typename(type)); - - path = ntr + 41; /* at the beginning of name */ - if (line_termination && path[0] == '"') { - strbuf_reset(&p_uq); - if (unquote_c_style(&p_uq, path, NULL)) { - die("invalid quoting"); - } - path = p_uq.buf; - } - - append_to_tree(mode, sha1, path); - } - strbuf_release(&p_uq); - strbuf_release(&sb); - - write_tree(sha1); - puts(sha1_to_hex(sha1)); - exit(0); -} diff --git a/parse-options.c b/parse-options.c index c52b8ccf59..79de18b37e 100644 --- a/parse-options.c +++ b/parse-options.c @@ -31,11 +31,20 @@ static int get_arg(struct parse_opt_ctx_t *p, const struct option *opt, return 0; } +static void fix_filename(const char *prefix, const char **file) +{ + if (!file || !*file || !prefix || is_absolute_path(*file) + || !strcmp("-", *file)) + return; + *file = xstrdup(prefix_filename(prefix, strlen(prefix), *file)); +} + static int get_value(struct parse_opt_ctx_t *p, const struct option *opt, int flags) { const char *s, *arg; const int unset = flags & OPT_UNSET; + int err; if (unset && p->opt) return opterror(opt, "takes no value", flags); @@ -95,6 +104,19 @@ static int get_value(struct parse_opt_ctx_t *p, return get_arg(p, opt, flags, (const char **)opt->value); return 0; + case OPTION_FILENAME: + err = 0; + if (unset) + *(const char **)opt->value = NULL; + else if (opt->flags & PARSE_OPT_OPTARG && !p->opt) + *(const char **)opt->value = (const char *)opt->defval; + else + err = get_arg(p, opt, flags, (const char **)opt->value); + + if (!err) + fix_filename(p->prefix, (const char **)opt->value); + return err; + case OPTION_CALLBACK: if (unset) return (*opt->callback)(opt, NULL, 1) ? (-1) : 0; @@ -284,13 +306,37 @@ static void check_typos(const char *arg, const struct option *options) } } +static void parse_options_check(const struct option *opts) +{ + int err = 0; + + for (; opts->type != OPTION_END; opts++) { + if ((opts->flags & PARSE_OPT_LASTARG_DEFAULT) && + (opts->flags & PARSE_OPT_OPTARG)) { + if (opts->long_name) { + error("`--%s` uses incompatible flags " + "LASTARG_DEFAULT and OPTARG", opts->long_name); + } else { + error("`-%c` uses incompatible flags " + "LASTARG_DEFAULT and OPTARG", opts->short_name); + } + err |= 1; + } + } + + if (err) + exit(129); +} + void parse_options_start(struct parse_opt_ctx_t *ctx, - int argc, const char **argv, int flags) + int argc, const char **argv, const char *prefix, + int flags) { memset(ctx, 0, sizeof(*ctx)); ctx->argc = argc - 1; ctx->argv = argv + 1; ctx->out = argv; + ctx->prefix = prefix; ctx->cpidx = ((flags & PARSE_OPT_KEEP_ARGV0) != 0); ctx->flags = flags; if ((flags & PARSE_OPT_KEEP_UNKNOWN) && @@ -307,6 +353,8 @@ int parse_options_step(struct parse_opt_ctx_t *ctx, { int internal_help = !(ctx->flags & PARSE_OPT_NO_INTERNAL_HELP); + parse_options_check(options); + /* we must reset ->opt, unknown short option leave it dangling */ ctx->opt = NULL; @@ -389,12 +437,13 @@ int parse_options_end(struct parse_opt_ctx_t *ctx) return ctx->cpidx + ctx->argc; } -int parse_options(int argc, const char **argv, const struct option *options, - const char * const usagestr[], int flags) +int parse_options(int argc, const char **argv, const char *prefix, + const struct option *options, const char * const usagestr[], + int flags) { struct parse_opt_ctx_t ctx; - parse_options_start(&ctx, argc, argv, flags); + parse_options_start(&ctx, argc, argv, prefix, flags); switch (parse_options_step(&ctx, options, usagestr)) { case PARSE_OPT_HELP: exit(129); @@ -412,6 +461,20 @@ int parse_options(int argc, const char **argv, const struct option *options, return parse_options_end(&ctx); } +static int usage_argh(const struct option *opts) +{ + const char *s; + int literal = opts->flags & PARSE_OPT_LITERAL_ARGHELP; + if (opts->flags & PARSE_OPT_OPTARG) + if (opts->long_name) + s = literal ? "[=%s]" : "[=<%s>]"; + else + s = literal ? "[%s]" : "[<%s>]"; + else + s = literal ? " %s" : " <%s>"; + return fprintf(stderr, s, opts->argh); +} + #define USAGE_OPTS_WIDTH 24 #define USAGE_GAP 2 @@ -477,16 +540,12 @@ int usage_with_options_internal(const char * const *usagestr, if (opts->flags & PARSE_OPT_NOARG) break; /* FALLTHROUGH */ + case OPTION_FILENAME: + /* FALLTHROUGH */ case OPTION_STRING: - if (opts->argh) { - if (opts->flags & PARSE_OPT_OPTARG) - if (opts->long_name) - pos += fprintf(stderr, "[=<%s>]", opts->argh); - else - pos += fprintf(stderr, "[<%s>]", opts->argh); - else - pos += fprintf(stderr, " <%s>", opts->argh); - } else { + if (opts->argh) + pos += usage_argh(opts); + else { if (opts->flags & PARSE_OPT_OPTARG) if (opts->long_name) pos += fprintf(stderr, "[=...]"); @@ -593,15 +652,3 @@ int parse_opt_with_commit(const struct option *opt, const char *arg, int unset) commit_list_insert(commit, opt->value); return 0; } - -/* - * This should really be OPTION_FILENAME type as a part of - * parse_options that take prefix to do this while parsing. - */ -extern const char *parse_options_fix_filename(const char *prefix, const char *file) -{ - if (!file || !prefix || is_absolute_path(file) || !strcmp("-", file)) - return file; - return prefix_filename(prefix, strlen(prefix), file); -} - diff --git a/parse-options.h b/parse-options.h index 919b9b441f..5653dbab87 100644 --- a/parse-options.h +++ b/parse-options.h @@ -17,6 +17,7 @@ enum parse_opt_type { OPTION_STRING, OPTION_INTEGER, OPTION_CALLBACK, + OPTION_FILENAME }; enum parse_opt_flags { @@ -34,6 +35,7 @@ enum parse_opt_option_flags { PARSE_OPT_HIDDEN = 8, PARSE_OPT_LASTARG_DEFAULT = 16, PARSE_OPT_NODASH = 32, + PARSE_OPT_LITERAL_ARGHELP = 64, }; struct option; @@ -69,9 +71,15 @@ typedef int parse_opt_cb(const struct option *, const char *arg, int unset); * PARSE_OPT_NONEG: says that this option cannot be negated * PARSE_OPT_HIDDEN: this option is skipped in the default usage, and * shown only in the full usage. - * PARSE_OPT_LASTARG_DEFAULT: if no argument is given, the default value - * is used. + * PARSE_OPT_LASTARG_DEFAULT: says that this option will take the default + * value if no argument is given when the option + * is last on the command line. If the option is + * not last it will require an argument. + * Should not be used with PARSE_OPT_OPTARG. * PARSE_OPT_NODASH: this option doesn't start with a dash. + * PARSE_OPT_LITERAL_ARGHELP: says that argh shouldn't be enclosed in brackets + * (i.e. '<argh>') in the help message. + * Useful for options with multiple parameters. * * `callback`:: * pointer to the callback to use for OPTION_CALLBACK. @@ -113,12 +121,14 @@ struct option { #define OPT_NUMBER_CALLBACK(v, h, f) \ { OPTION_NUMBER, 0, NULL, (v), NULL, (h), \ PARSE_OPT_NOARG | PARSE_OPT_NONEG, (f) } +#define OPT_FILENAME(s, l, v, h) { OPTION_FILENAME, (s), (l), (v), \ + "FILE", (h) } /* parse_options() will filter out the processed options and leave the * non-option arguments in argv[]. * Returns the number of arguments left in argv[]. */ -extern int parse_options(int argc, const char **argv, +extern int parse_options(int argc, const char **argv, const char *prefix, const struct option *options, const char * const usagestr[], int flags); @@ -144,13 +154,15 @@ struct parse_opt_ctx_t { int argc, cpidx; const char *opt; int flags; + const char *prefix; }; extern int parse_options_usage(const char * const *usagestr, const struct option *opts); extern void parse_options_start(struct parse_opt_ctx_t *ctx, - int argc, const char **argv, int flags); + int argc, const char **argv, const char *prefix, + int flags); extern int parse_options_step(struct parse_opt_ctx_t *ctx, const struct option *options, @@ -178,6 +190,4 @@ extern int parse_opt_with_commit(const struct option *, const char *, int); "use <n> digits to display SHA-1s", \ PARSE_OPT_OPTARG, &parse_opt_abbrev_cb, 0 } -extern const char *parse_options_fix_filename(const char *prefix, const char *file); - #endif @@ -139,6 +139,22 @@ int git_mkstemp(char *path, size_t len, const char *template) return mkstemp(path); } +/* git_mkstemps() - create tmp file with suffix honoring TMPDIR variable. */ +int git_mkstemps(char *path, size_t len, const char *template, int suffix_len) +{ + const char *tmp; + size_t n; + + tmp = getenv("TMPDIR"); + if (!tmp) + tmp = "/tmp"; + n = snprintf(path, len, "%s/%s", tmp, template); + if (len <= n) { + errno = ENAMETOOLONG; + return -1; + } + return mkstemps(path, suffix_len); +} int validate_headref(const char *path) { @@ -284,7 +284,7 @@ static char *replace_encoding_header(char *buf, const char *encoding) static char *logmsg_reencode(const struct commit *commit, const char *output_encoding) { - static const char *utf8 = "utf-8"; + static const char *utf8 = "UTF-8"; const char *use_encoding; char *encoding; char *out; @@ -881,7 +881,7 @@ char *reencode_commit_message(const struct commit *commit, const char **encoding ? git_log_output_encoding : git_commit_encoding); if (!encoding) - encoding = "utf-8"; + encoding = "UTF-8"; if (encoding_p) *encoding_p = encoding; return logmsg_reencode(commit, encoding); @@ -1085,12 +1085,20 @@ static const struct refspec *check_pattern_match(const struct refspec *rs, return NULL; } +static struct ref **tail_ref(struct ref **head) +{ + struct ref **tail = head; + while (*tail) + tail = &((*tail)->next); + return tail; +} + /* * Note. This is used only by "push"; refspec matching rules for * push and fetch are subtly different, so do not try to reuse it * without thinking. */ -int match_refs(struct ref *src, struct ref *dst, struct ref ***dst_tail, +int match_refs(struct ref *src, struct ref **dst, int nr_refspec, const char **refspec, int flags) { struct refspec *rs; @@ -1098,13 +1106,14 @@ int match_refs(struct ref *src, struct ref *dst, struct ref ***dst_tail, int send_mirror = flags & MATCH_REFS_MIRROR; int errs; static const char *default_refspec[] = { ":", 0 }; + struct ref **dst_tail = tail_ref(dst); if (!nr_refspec) { nr_refspec = 1; refspec = default_refspec; } rs = parse_push_refspec(nr_refspec, (const char **) refspec); - errs = match_explicit_refs(src, dst, dst_tail, rs, nr_refspec); + errs = match_explicit_refs(src, *dst, &dst_tail, rs, nr_refspec); /* pick the remainder */ for ( ; src; src = src->next) { @@ -1134,7 +1143,7 @@ int match_refs(struct ref *src, struct ref *dst, struct ref ***dst_tail, dst_side, &dst_name)) die("Didn't think it matches any more"); } - dst_peer = find_ref_by_name(dst, dst_name); + dst_peer = find_ref_by_name(*dst, dst_name); if (dst_peer) { if (dst_peer->peer_ref) /* We're already sending something to this ref. */ @@ -1150,7 +1159,7 @@ int match_refs(struct ref *src, struct ref *dst, struct ref ***dst_tail, goto free_name; /* Create a new one and link it */ - dst_peer = make_linked_ref(dst_name, dst_tail); + dst_peer = make_linked_ref(dst_name, &dst_tail); hashcpy(dst_peer->new_sha1, src->new_sha1); } dst_peer->peer_ref = copy_ref(src); @@ -85,7 +85,7 @@ void ref_remove_duplicates(struct ref *ref_map); int valid_fetch_refspec(const char *refspec); struct refspec *parse_fetch_refspec(int nr_refspec, const char **refspec); -int match_refs(struct ref *src, struct ref *dst, struct ref ***dst_tail, +int match_refs(struct ref *src, struct ref **dst, int nr_refspec, const char **refspec, int all); /* diff --git a/revision.c b/revision.c index 18b7ebbbd5..bf58448367 100644 --- a/revision.c +++ b/revision.c @@ -256,10 +256,12 @@ static int everybody_uninteresting(struct commit_list *orig) /* * The goal is to get REV_TREE_NEW as the result only if the - * diff consists of all '+' (and no other changes), and - * REV_TREE_DIFFERENT otherwise (of course if the trees are - * the same we want REV_TREE_SAME). That means that once we - * get to REV_TREE_DIFFERENT, we do not have to look any further. + * diff consists of all '+' (and no other changes), REV_TREE_OLD + * if the whole diff is removal of old data, and otherwise + * REV_TREE_DIFFERENT (of course if the trees are the same we + * want REV_TREE_SAME). + * That means that once we get to REV_TREE_DIFFERENT, we do not + * have to look any further. */ static int tree_difference = REV_TREE_SAME; @@ -268,22 +270,9 @@ static void file_add_remove(struct diff_options *options, const unsigned char *sha1, const char *fullpath) { - int diff = REV_TREE_DIFFERENT; + int diff = addremove == '+' ? REV_TREE_NEW : REV_TREE_OLD; - /* - * Is it an add of a new file? It means that the old tree - * didn't have it at all, so we will turn "REV_TREE_SAME" -> - * "REV_TREE_NEW", but leave any "REV_TREE_DIFFERENT" alone - * (and if it already was "REV_TREE_NEW", we'll keep it - * "REV_TREE_NEW" of course). - */ - if (addremove == '+') { - diff = tree_difference; - if (diff != REV_TREE_SAME) - return; - diff = REV_TREE_NEW; - } - tree_difference = diff; + tree_difference |= diff; if (tree_difference == REV_TREE_DIFFERENT) DIFF_OPT_SET(options, HAS_CHANGES); } @@ -305,6 +294,8 @@ static int rev_compare_tree(struct rev_info *revs, struct commit *parent, struct if (!t1) return REV_TREE_NEW; + if (!t2) + return REV_TREE_OLD; if (revs->simplify_by_decoration) { /* @@ -323,8 +314,7 @@ static int rev_compare_tree(struct rev_info *revs, struct commit *parent, struct if (!revs->prune_data) return REV_TREE_SAME; } - if (!t2) - return REV_TREE_DIFFERENT; + tree_difference = REV_TREE_SAME; DIFF_OPT_CLR(&revs->pruning, HAS_CHANGES); if (diff_tree_sha1(t1->object.sha1, t2->object.sha1, "", @@ -429,6 +419,7 @@ static void try_to_simplify_commit(struct rev_info *revs, struct commit *commit) p->parents = NULL; } /* fallthrough */ + case REV_TREE_OLD: case REV_TREE_DIFFERENT: tree_changed = 1; pp = &parent->next; diff --git a/revision.h b/revision.h index be39e7d386..227164cf70 100644 --- a/revision.h +++ b/revision.h @@ -118,8 +118,9 @@ struct rev_info { }; #define REV_TREE_SAME 0 -#define REV_TREE_NEW 1 -#define REV_TREE_DIFFERENT 2 +#define REV_TREE_NEW 1 /* Only new files */ +#define REV_TREE_OLD 2 /* Only files removed */ +#define REV_TREE_DIFFERENT 3 /* Mixed changes */ /* revision.c */ void read_revisions_from_stdin(struct rev_info *revs); diff --git a/symlinks.c b/symlinks.c index 1d6b35b858..8dcd63261f 100644 --- a/symlinks.c +++ b/symlinks.c @@ -196,8 +196,9 @@ void invalidate_lstat_cache(const char *name, int len) cache.path[previous_slash] = '\0'; cache.len = previous_slash; cache.flags = FL_DIR; - } else + } else { reset_lstat_cache(); + } } } @@ -263,7 +264,6 @@ static void do_remove_scheduled_dirs(int new_len) removal.path[removal.len] != '/'); } removal.len = new_len; - return; } void schedule_dir_for_removal(const char *name, int len) @@ -296,11 +296,9 @@ void schedule_dir_for_removal(const char *name, int len) last_slash - match_len); removal.len = last_slash; } - return; } void remove_scheduled_dirs(void) { do_remove_scheduled_dirs(0); - return; } diff --git a/t/lib-httpd.sh b/t/lib-httpd.sh index cde659d14a..6765b08065 100644 --- a/t/lib-httpd.sh +++ b/t/lib-httpd.sh @@ -93,14 +93,16 @@ prepare_httpd() { start_httpd() { prepare_httpd >&3 2>&4 - trap 'stop_httpd; die' EXIT + trap 'code=$?; stop_httpd; (exit $code); die' EXIT "$LIB_HTTPD_PATH" -d "$HTTPD_ROOT_PATH" \ -f "$TEST_PATH/apache.conf" $HTTPD_PARA \ -c "Listen 127.0.0.1:$LIB_HTTPD_PORT" -k start \ >&3 2>&4 - if ! test $? = 0; then + if test $? -ne 0 + then say "skipping test, web server setup failed" + trap 'die' EXIT test_done fi } diff --git a/t/t0040-parse-options.sh b/t/t0040-parse-options.sh index a40c1236c0..bbc821ef97 100755 --- a/t/t0040-parse-options.sh +++ b/t/t0040-parse-options.sh @@ -19,6 +19,7 @@ usage: test-parse-options <options> --set23 set integer to 23 -t <time> get timestamp of <time> -L, --length <str> get length of <str> + -F, --file <FILE> set file to <FILE> String options -s, --string <string> @@ -56,10 +57,12 @@ abbrev: 7 verbose: 2 quiet: no dry run: yes +file: prefix/my.file EOF test_expect_success 'short options' ' - test-parse-options -s123 -b -i 1729 -b -vv -n > output 2> output.err && + test-parse-options -s123 -b -i 1729 -b -vv -n -F my.file \ + > output 2> output.err && test_cmp expect output && test ! -s output.err ' @@ -73,11 +76,12 @@ abbrev: 10 verbose: 2 quiet: no dry run: no +file: prefix/fi.le EOF test_expect_success 'long options' ' test-parse-options --boolean --integer 1729 --boolean --string2=321 \ - --verbose --verbose --no-dry-run --abbrev=10 \ + --verbose --verbose --no-dry-run --abbrev=10 --file fi.le\ > output 2> output.err && test ! -s output.err && test_cmp expect output @@ -87,6 +91,8 @@ test_expect_success 'missing required value' ' test-parse-options -s; test $? = 129 && test-parse-options --string; + test $? = 129 && + test-parse-options --file; test $? = 129 ' @@ -99,6 +105,7 @@ abbrev: 7 verbose: 0 quiet: no dry run: no +file: (not set) arg 00: a1 arg 01: b1 arg 02: --boolean @@ -120,6 +127,7 @@ abbrev: 7 verbose: 0 quiet: no dry run: no +file: (not set) EOF test_expect_success 'unambiguously abbreviated option' ' @@ -148,6 +156,7 @@ abbrev: 7 verbose: 0 quiet: no dry run: no +file: (not set) EOF test_expect_success 'non ambiguous option (after two options it abbreviates)' ' @@ -175,6 +184,7 @@ abbrev: 7 verbose: 0 quiet: no dry run: no +file: (not set) arg 00: --quux EOF @@ -193,6 +203,7 @@ abbrev: 7 verbose: 0 quiet: yes dry run: no +file: (not set) arg 00: foo EOF @@ -213,6 +224,7 @@ abbrev: 7 verbose: 0 quiet: no dry run: no +file: (not set) EOF test_expect_success 'OPT_CALLBACK() and OPT_BIT() work' ' @@ -240,6 +252,7 @@ abbrev: 7 verbose: 0 quiet: no dry run: no +file: (not set) EOF test_expect_success 'OPT_BIT() and OPT_SET_INT() work' ' @@ -263,6 +276,7 @@ abbrev: 7 verbose: 0 quiet: no dry run: no +file: (not set) EOF test_expect_success 'OPT_BIT() works' ' @@ -292,6 +306,7 @@ abbrev: 7 verbose: 0 quiet: no dry run: no +file: (not set) EOF test_expect_success 'OPT_NUMBER_CALLBACK() works' ' diff --git a/t/t1010-mktree.sh b/t/t1010-mktree.sh new file mode 100755 index 0000000000..9956e3ad62 --- /dev/null +++ b/t/t1010-mktree.sh @@ -0,0 +1,71 @@ +#!/bin/sh + +test_description='git mktree' + +. ./test-lib.sh + +test_expect_success setup ' + for d in a a. a0 + do + mkdir "$d" && echo "$d/one" >"$d/one" && + git add "$d" + done && + echo zero >one && + git update-index --add --info-only one && + git write-tree --missing-ok >tree.missing && + git ls-tree $(cat tree.missing) >top.missing && + git ls-tree -r $(cat tree.missing) >all.missing && + echo one >one && + git add one && + git write-tree >tree && + git ls-tree $(cat tree) >top && + git ls-tree -r $(cat tree) >all && + test_tick && + git commit -q -m one && + H=$(git rev-parse HEAD) && + git update-index --add --cacheinfo 160000 $H sub && + test_tick && + git commit -q -m two && + git rev-parse HEAD^{tree} >tree.withsub && + git ls-tree HEAD >top.withsub && + git ls-tree -r HEAD >all.withsub +' + +test_expect_success 'ls-tree piped to mktree (1)' ' + git mktree <top >actual && + test_cmp tree actual +' + +test_expect_success 'ls-tree piped to mktree (2)' ' + git mktree <top.withsub >actual && + test_cmp tree.withsub actual +' + +test_expect_success 'ls-tree output in wrong order given to mktree (1)' ' + perl -e "print reverse <>" <top | + git mktree >actual && + test_cmp tree actual +' + +test_expect_success 'ls-tree output in wrong order given to mktree (2)' ' + perl -e "print reverse <>" <top.withsub | + git mktree >actual && + test_cmp tree.withsub actual +' + +test_expect_success 'allow missing object with --missing' ' + git mktree --missing <top.missing >actual && + test_cmp tree.missing actual +' + +test_expect_failure 'mktree reads ls-tree -r output (1)' ' + git mktree <all >actual && + test_cmp tree actual +' + +test_expect_failure 'mktree reads ls-tree -r output (2)' ' + git mktree <all.withsub >actual && + test_cmp tree.withsub actual +' + +test_done diff --git a/t/t3700-add.sh b/t/t3700-add.sh index 050de42ef4..6ce8256a17 100755 --- a/t/t3700-add.sh +++ b/t/t3700-add.sh @@ -230,4 +230,16 @@ test_expect_success BSLASHPSPEC "git add 'fo\\[ou\\]bar' ignores foobar" ' ! ( git ls-files foobar | grep foobar ) ' +test_expect_success 'git add to resolve conflicts on otherwise ignored path' ' + git reset --hard && + H=$(git rev-parse :1/2/a) && + ( + echo "100644 $H 1 track-this" + echo "100644 $H 3 track-this" + ) | git update-index --index-info && + echo track-this >>.gitignore && + echo resolved >track-this && + git add track-this +' + test_done diff --git a/t/t3701-add-interactive.sh b/t/t3701-add-interactive.sh index dfc65601aa..fd2a55a5c2 100755 --- a/t/t3701-add-interactive.sh +++ b/t/t3701-add-interactive.sh @@ -165,4 +165,42 @@ test_expect_success FILEMODE 'stage mode but not hunk' ' # end of tests disabled when filemode is not usable +test_expect_success 'setup again' ' + git reset --hard && + test_chmod +x file && + echo content >>file +' + +# Write the patch file with a new line at the top and bottom +cat >patch <<EOF +index 180b47c..b6f2c08 100644 +--- a/file ++++ b/file +@@ -1,2 +1,4 @@ ++firstline + baseline + content ++lastline +EOF +# Expected output, similar to the patch but w/ diff at the top +cat >expected <<EOF +diff --git a/file b/file +index b6f2c08..61b9053 100755 +--- a/file ++++ b/file +@@ -1,2 +1,4 @@ ++firstline + baseline + content ++lastline +EOF +# Test splitting the first patch, then adding both +test_expect_success 'add first line works' ' + git commit -am "clear local changes" && + git apply patch && + (echo s; echo y; echo y) | git add -p file && + git diff --cached > diff && + test_cmp expected diff +' + test_done diff --git a/t/t3900-i18n-commit.sh b/t/t3900-i18n-commit.sh index b4ec2b53de..256c4c9701 100755 --- a/t/t3900-i18n-commit.sh +++ b/t/t3900-i18n-commit.sh @@ -34,7 +34,7 @@ test_expect_success 'no encoding header for base case' ' test z = "z$E" ' -for H in ISO-8859-1 EUCJP ISO-2022-JP +for H in ISO8859-1 eucJP ISO-2022-JP do test_expect_success "$H setup" ' git config i18n.commitencoding $H && @@ -44,7 +44,7 @@ do ' done -for H in ISO-8859-1 EUCJP ISO-2022-JP +for H in ISO8859-1 eucJP ISO-2022-JP do test_expect_success "check encoding header for $H" ' E=$(git cat-file commit '$H' | sed -ne "s/^encoding //p") && @@ -61,14 +61,14 @@ test_expect_success 'config to remove customization' ' else test z = "z$Z" fi && - git config i18n.commitencoding utf-8 + git config i18n.commitencoding UTF-8 ' -test_expect_success 'ISO-8859-1 should be shown in UTF-8 now' ' - compare_with ISO-8859-1 "$TEST_DIRECTORY"/t3900/1-UTF-8.txt +test_expect_success 'ISO8859-1 should be shown in UTF-8 now' ' + compare_with ISO8859-1 "$TEST_DIRECTORY"/t3900/1-UTF-8.txt ' -for H in EUCJP ISO-2022-JP +for H in eucJP ISO-2022-JP do test_expect_success "$H should be shown in UTF-8 now" ' compare_with '$H' "$TEST_DIRECTORY"/t3900/2-UTF-8.txt @@ -86,7 +86,7 @@ test_expect_success 'config to add customization' ' fi ' -for H in ISO-8859-1 EUCJP ISO-2022-JP +for H in ISO8859-1 eucJP ISO-2022-JP do test_expect_success "$H should be shown in itself now" ' git config i18n.commitencoding '$H' && @@ -95,21 +95,21 @@ do done test_expect_success 'config to tweak customization' ' - git config i18n.logoutputencoding utf-8 + git config i18n.logoutputencoding UTF-8 ' -test_expect_success 'ISO-8859-1 should be shown in UTF-8 now' ' - compare_with ISO-8859-1 "$TEST_DIRECTORY"/t3900/1-UTF-8.txt +test_expect_success 'ISO8859-1 should be shown in UTF-8 now' ' + compare_with ISO8859-1 "$TEST_DIRECTORY"/t3900/1-UTF-8.txt ' -for H in EUCJP ISO-2022-JP +for H in eucJP ISO-2022-JP do test_expect_success "$H should be shown in UTF-8 now" ' compare_with '$H' "$TEST_DIRECTORY"/t3900/2-UTF-8.txt ' done -for J in EUCJP ISO-2022-JP +for J in eucJP ISO-2022-JP do if test "$J" = ISO-2022-JP then @@ -118,7 +118,7 @@ do ICONV= fi git config i18n.logoutputencoding $J - for H in EUCJP ISO-2022-JP + for H in eucJP ISO-2022-JP do test_expect_success "$H should be shown in $J now" ' compare_with '$H' "$TEST_DIRECTORY"/t3900/'$J'.txt $ICONV @@ -126,7 +126,7 @@ do done done -for H in ISO-8859-1 EUCJP ISO-2022-JP +for H in ISO8859-1 eucJP ISO-2022-JP do test_expect_success "No conversion with $H" ' compare_with "--encoding=none '$H'" "$TEST_DIRECTORY"/t3900/'$H'.txt diff --git a/t/t3900/ISO-8859-1.txt b/t/t3900/ISO8859-1.txt index 7cbef0ee6f..7cbef0ee6f 100644 --- a/t/t3900/ISO-8859-1.txt +++ b/t/t3900/ISO8859-1.txt diff --git a/t/t3900/EUCJP.txt b/t/t3900/eucJP.txt index 546f2aac01..546f2aac01 100644 --- a/t/t3900/EUCJP.txt +++ b/t/t3900/eucJP.txt diff --git a/t/t3901-i18n-patch.sh b/t/t3901-i18n-patch.sh index 7655da3f8d..31a5770b34 100755 --- a/t/t3901-i18n-patch.sh +++ b/t/t3901-i18n-patch.sh @@ -17,9 +17,9 @@ check_encoding () { git cat-file commit HEAD~$j | case "$header" in 8859) - grep "^encoding ISO-8859-1" ;; + grep "^encoding ISO8859-1" ;; *) - ! grep "^encoding ISO-8859-1" ;; + grep "^encoding ISO8859-1"; test "$?" != 0 ;; esac || { bad=1 break @@ -55,7 +55,7 @@ test_expect_success setup ' git commit -s -m "Second on side" && # the second one on the side branch is ISO-8859-1 - git config i18n.commitencoding ISO-8859-1 && + git config i18n.commitencoding ISO8859-1 && # use author and committer name in ISO-8859-1 to match it. . "$TEST_DIRECTORY"/t3901-8859-1.txt && test_tick && @@ -68,14 +68,14 @@ test_expect_success setup ' ' test_expect_success 'format-patch output (ISO-8859-1)' ' - git config i18n.logoutputencoding ISO-8859-1 && + git config i18n.logoutputencoding ISO8859-1 && git format-patch --stdout master..HEAD^ >out-l1 && git format-patch --stdout HEAD^ >out-l2 && - grep "^Content-Type: text/plain; charset=ISO-8859-1" out-l1 && - grep "^From: =?ISO-8859-1?q?=C1=E9=ED=20=F3=FA?=" out-l1 && - grep "^Content-Type: text/plain; charset=ISO-8859-1" out-l2 && - grep "^From: =?ISO-8859-1?q?=C1=E9=ED=20=F3=FA?=" out-l2 + grep "^Content-Type: text/plain; charset=ISO8859-1" out-l1 && + grep "^From: =?ISO8859-1?q?=C1=E9=ED=20=F3=FA?=" out-l1 && + grep "^Content-Type: text/plain; charset=ISO8859-1" out-l2 && + grep "^From: =?ISO8859-1?q?=C1=E9=ED=20=F3=FA?=" out-l2 ' test_expect_success 'format-patch output (UTF-8)' ' @@ -110,7 +110,7 @@ test_expect_success 'rebase (U/U)' ' test_expect_success 'rebase (U/L)' ' git config i18n.commitencoding UTF-8 && - git config i18n.logoutputencoding ISO-8859-1 && + git config i18n.logoutputencoding ISO8859-1 && . "$TEST_DIRECTORY"/t3901-utf8.txt && git reset --hard side && @@ -121,8 +121,8 @@ test_expect_success 'rebase (U/L)' ' test_expect_success 'rebase (L/L)' ' # In this test we want ISO-8859-1 encoded commits as the result - git config i18n.commitencoding ISO-8859-1 && - git config i18n.logoutputencoding ISO-8859-1 && + git config i18n.commitencoding ISO8859-1 && + git config i18n.logoutputencoding ISO8859-1 && . "$TEST_DIRECTORY"/t3901-8859-1.txt && git reset --hard side && @@ -134,7 +134,7 @@ test_expect_success 'rebase (L/L)' ' test_expect_success 'rebase (L/U)' ' # This is pathological -- use UTF-8 as intermediate form # to get ISO-8859-1 results. - git config i18n.commitencoding ISO-8859-1 && + git config i18n.commitencoding ISO8859-1 && git config i18n.logoutputencoding UTF-8 && . "$TEST_DIRECTORY"/t3901-8859-1.txt && @@ -162,8 +162,8 @@ test_expect_success 'cherry-pick(U/U)' ' test_expect_success 'cherry-pick(L/L)' ' # Both the commitencoding and logoutputencoding is set to ISO-8859-1 - git config i18n.commitencoding ISO-8859-1 && - git config i18n.logoutputencoding ISO-8859-1 && + git config i18n.commitencoding ISO8859-1 && + git config i18n.logoutputencoding ISO8859-1 && . "$TEST_DIRECTORY"/t3901-8859-1.txt && git reset --hard master && @@ -178,7 +178,7 @@ test_expect_success 'cherry-pick(U/L)' ' # Commitencoding is set to UTF-8 but logoutputencoding is ISO-8859-1 git config i18n.commitencoding UTF-8 && - git config i18n.logoutputencoding ISO-8859-1 && + git config i18n.logoutputencoding ISO8859-1 && . "$TEST_DIRECTORY"/t3901-utf8.txt && git reset --hard master && @@ -193,7 +193,7 @@ test_expect_success 'cherry-pick(L/U)' ' # Again, the commitencoding is set to ISO-8859-1 but # logoutputencoding is set to UTF-8. - git config i18n.commitencoding ISO-8859-1 && + git config i18n.commitencoding ISO8859-1 && git config i18n.logoutputencoding UTF-8 && . "$TEST_DIRECTORY"/t3901-8859-1.txt && @@ -218,7 +218,7 @@ test_expect_success 'rebase --merge (U/U)' ' test_expect_success 'rebase --merge (U/L)' ' git config i18n.commitencoding UTF-8 && - git config i18n.logoutputencoding ISO-8859-1 && + git config i18n.logoutputencoding ISO8859-1 && . "$TEST_DIRECTORY"/t3901-utf8.txt && git reset --hard side && @@ -229,8 +229,8 @@ test_expect_success 'rebase --merge (U/L)' ' test_expect_success 'rebase --merge (L/L)' ' # In this test we want ISO-8859-1 encoded commits as the result - git config i18n.commitencoding ISO-8859-1 && - git config i18n.logoutputencoding ISO-8859-1 && + git config i18n.commitencoding ISO8859-1 && + git config i18n.logoutputencoding ISO8859-1 && . "$TEST_DIRECTORY"/t3901-8859-1.txt && git reset --hard side && @@ -242,7 +242,7 @@ test_expect_success 'rebase --merge (L/L)' ' test_expect_success 'rebase --merge (L/U)' ' # This is pathological -- use UTF-8 as intermediate form # to get ISO-8859-1 results. - git config i18n.commitencoding ISO-8859-1 && + git config i18n.commitencoding ISO8859-1 && git config i18n.logoutputencoding UTF-8 && . "$TEST_DIRECTORY"/t3901-8859-1.txt && diff --git a/t/t4020-diff-external.sh b/t/t4020-diff-external.sh index 0720001281..4ea42e00da 100755 --- a/t/t4020-diff-external.sh +++ b/t/t4020-diff-external.sh @@ -136,6 +136,15 @@ test_expect_success 'GIT_EXTERNAL_DIFF with more than one changed files' ' GIT_EXTERNAL_DIFF=echo git diff ' +test_expect_success 'GIT_EXTERNAL_DIFF generates pretty paths' ' + touch file.ext && + git add file.ext && + echo with extension > file.ext && + GIT_EXTERNAL_DIFF=echo git diff file.ext | grep ......_file\.ext && + git update-index --force-remove file.ext && + rm file.ext +' + echo "#!$SHELL_PATH" >fake-diff.sh cat >> fake-diff.sh <<\EOF cat $2 >> crlfed.txt diff --git a/t/t4131-apply-fake-ancestor.sh b/t/t4131-apply-fake-ancestor.sh new file mode 100755 index 0000000000..94373ca9a0 --- /dev/null +++ b/t/t4131-apply-fake-ancestor.sh @@ -0,0 +1,42 @@ +#!/bin/sh +# +# Copyright (c) 2009 Stephen Boyd +# + +test_description='git apply --build-fake-ancestor handling.' + +. ./test-lib.sh + +test_expect_success 'setup' ' + test_commit 1 && + test_commit 2 && + mkdir sub && + test_commit 3 sub/3 && + test_commit 4 +' + +test_expect_success 'apply --build-fake-ancestor' ' + git checkout 2 && + echo "A" > 1.t && + git diff > 1.patch && + git reset --hard && + git checkout 1 && + git apply --build-fake-ancestor 1.ancestor 1.patch +' + +test_expect_success 'apply --build-fake-ancestor in a subdirectory' ' + git checkout 3 && + echo "C" > sub/3.t && + git diff > 3.patch && + git reset --hard && + git checkout 4 && + ( + cd sub && + git apply --build-fake-ancestor 3.ancestor ../3.patch && + test -f 3.ancestor + ) && + git apply --build-fake-ancestor 3.ancestor 3.patch && + test_cmp sub/3.ancestor 3.ancestor +' + +test_done diff --git a/t/t5100/rfc2047-samples.mbox b/t/t5100/rfc2047-samples.mbox index 3ca2470da2..1fc224810d 100644 --- a/t/t5100/rfc2047-samples.mbox +++ b/t/t5100/rfc2047-samples.mbox @@ -1,48 +1,48 @@ From nobody Mon Sep 17 00:00:00 2001 From: =?US-ASCII?Q?Keith_Moore?= <moore@cs.utk.edu> -To: =?ISO-8859-1?Q?Keld_J=F8rn_Simonsen?= <keld@dkuug.dk> -CC: =?ISO-8859-1?Q?Andr=E9?= Pirard <PIRARD@vm1.ulg.ac.be> -Subject: =?ISO-8859-1?B?SWYgeW91IGNhbiByZWFkIHRoaXMgeW8=?= - =?ISO-8859-2?B?dSB1bmRlcnN0YW5kIHRoZSBleGFtcGxlLg==?= +To: =?ISO8859-1?Q?Keld_J=F8rn_Simonsen?= <keld@dkuug.dk> +CC: =?ISO8859-1?Q?Andr=E9?= Pirard <PIRARD@vm1.ulg.ac.be> +Subject: =?ISO8859-1?B?SWYgeW91IGNhbiByZWFkIHRoaXMgeW8=?= + =?ISO8859-2?B?dSB1bmRlcnN0YW5kIHRoZSBleGFtcGxlLg==?= From nobody Mon Sep 17 00:00:00 2001 -From: =?ISO-8859-1?Q?Olle_J=E4rnefors?= <ojarnef@admin.kth.se> +From: =?ISO8859-1?Q?Olle_J=E4rnefors?= <ojarnef@admin.kth.se> To: ietf-822@dimacs.rutgers.edu, ojarnef@admin.kth.se Subject: Time for ISO 10646? From nobody Mon Sep 17 00:00:00 2001 To: Dave Crocker <dcrocker@mordor.stanford.edu> Cc: ietf-822@dimacs.rutgers.edu, paf@comsol.se -From: =?ISO-8859-1?Q?Patrik_F=E4ltstr=F6m?= <paf@nada.kth.se> +From: =?ISO8859-1?Q?Patrik_F=E4ltstr=F6m?= <paf@nada.kth.se> Subject: Re: RFC-HDR care and feeding From nobody Mon Sep 17 00:00:00 2001 From: Nathaniel Borenstein <nsb@thumper.bellcore.com> - (=?iso-8859-8?b?7eXs+SDv4SDp7Oj08A==?=) + (=?ISO8859-8?b?7eXs+SDv4SDp7Oj08A==?=) To: Greg Vaudreuil <gvaudre@NRI.Reston.VA.US>, Ned Freed <ned@innosoft.com>, Keith Moore <moore@cs.utk.edu> Subject: Test of new header generator MIME-Version: 1.0 -Content-type: text/plain; charset=ISO-8859-1 +Content-type: text/plain; charset=ISO8859-1 From nobody Mon Sep 17 00:00:00 2001 -Subject: (=?ISO-8859-1?Q?a?=) +Subject: (=?ISO8859-1?Q?a?=) From nobody Mon Sep 17 00:00:00 2001 -Subject: (=?ISO-8859-1?Q?a?= b) +Subject: (=?ISO8859-1?Q?a?= b) From nobody Mon Sep 17 00:00:00 2001 -Subject: (=?ISO-8859-1?Q?a?= =?ISO-8859-1?Q?b?=) +Subject: (=?ISO8859-1?Q?a?= =?ISO8859-1?Q?b?=) From nobody Mon Sep 17 00:00:00 2001 -Subject: (=?ISO-8859-1?Q?a?= =?ISO-8859-1?Q?b?=) +Subject: (=?ISO8859-1?Q?a?= =?ISO8859-1?Q?b?=) From nobody Mon Sep 17 00:00:00 2001 -Subject: (=?ISO-8859-1?Q?a?= - =?ISO-8859-1?Q?b?=) +Subject: (=?ISO8859-1?Q?a?= + =?ISO8859-1?Q?b?=) From nobody Mon Sep 17 00:00:00 2001 -Subject: (=?ISO-8859-1?Q?a_b?=) +Subject: (=?ISO8859-1?Q?a_b?=) From nobody Mon Sep 17 00:00:00 2001 -Subject: (=?ISO-8859-1?Q?a?= =?ISO-8859-2?Q?_b?=) +Subject: (=?ISO8859-1?Q?a?= =?ISO8859-2?Q?_b?=) diff --git a/t/t5100/sample.mbox b/t/t5100/sample.mbox index c5ad206b40..c3074ac573 100644 --- a/t/t5100/sample.mbox +++ b/t/t5100/sample.mbox @@ -99,7 +99,7 @@ index 9123cdc..918dcf8 100644 From nobody Sat Aug 27 23:07:49 2005 Path: news.gmane.org!not-for-mail Message-ID: <20050721.091036.01119516.yoshfuji@linux-ipv6.org> -From: YOSHIFUJI Hideaki / =?iso-2022-jp?B?GyRCNUhGIzFRTEAbKEI=?= +From: YOSHIFUJI Hideaki / =?ISO-2022-JP?B?GyRCNUhGIzFRTEAbKEI=?= <yoshfuji@linux-ipv6.org> Newsgroups: gmane.comp.version-control.git Subject: [PATCH 1/2] GIT: Try all addresses for given remote name @@ -218,7 +218,7 @@ GPG-FP : 9022 65EB 1ECF 3AD1 0BDF 80D8 4807 F894 E062 0EEA From nobody Sat Aug 27 23:07:49 2005 Path: news.gmane.org!not-for-mail Message-ID: <u5tacjjdpxq.fsf@lysator.liu.se> -From: =?iso-8859-1?Q?David_K=E5gedal?= <davidk@lysator.liu.se> +From: =?ISO8859-1?Q?David_K=E5gedal?= <davidk@lysator.liu.se> Newsgroups: gmane.comp.version-control.git Subject: [PATCH] Fixed two bugs in git-cvsimport-script. Date: Mon, 15 Aug 2005 20:18:25 +0200 @@ -226,7 +226,7 @@ Lines: 83 Approved: news@gmane.org NNTP-Posting-Host: main.gmane.org Mime-Version: 1.0 -Content-Type: text/plain; charset=iso-8859-1 +Content-Type: text/plain; charset=ISO8859-1 Content-Transfer-Encoding: QUOTED-PRINTABLE X-Trace: sea.gmane.org 1124130247 31839 80.91.229.2 (15 Aug 2005 18:24:07 GMT) X-Complaints-To: usenet@sea.gmane.org @@ -476,7 +476,7 @@ MIME-Version: 1.0 Content-Type: multipart/mixed; boundary="=-=-=" --=-=-= -Content-Type: text/plain; charset=iso-8859-15 +Content-Type: text/plain; charset=ISO8859-15 Content-Transfer-Encoding: quoted-printable Here comes a commit log message, and diff --git a/t/t5500-fetch-pack.sh b/t/t5500-fetch-pack.sh index c450f33f33..a8c2ca2a78 100755 --- a/t/t5500-fetch-pack.sh +++ b/t/t5500-fetch-pack.sh @@ -3,9 +3,8 @@ # Copyright (c) 2005 Johannes Schindelin # -test_description='Testing multi_ack pack fetching +test_description='Testing multi_ack pack fetching' -' . ./test-lib.sh # Test fetch-pack/upload-pack pair. @@ -13,77 +12,60 @@ test_description='Testing multi_ack pack fetching # Some convenience functions add () { - name=$1 - text="$@" - branch=`echo $name | sed -e 's/^\(.\).*$/\1/'` - parents="" + name=$1 && + text="$@" && + branch=`echo $name | sed -e 's/^\(.\).*$/\1/'` && + parents="" && - shift + shift && while test $1; do - parents="$parents -p $1" + parents="$parents -p $1" && shift - done + done && - echo "$text" > test.txt - git update-index --add test.txt - tree=$(git write-tree) + echo "$text" > test.txt && + git update-index --add test.txt && + tree=$(git write-tree) && # make sure timestamps are in correct order - sec=$(($sec+1)) - commit=$(echo "$text" | GIT_AUTHOR_DATE=$sec \ - git commit-tree $tree $parents 2>>log2.txt) - eval "$name=$commit; export $name" - echo $commit > .git/refs/heads/$branch + test_tick && + commit=$(echo "$text" | git commit-tree $tree $parents) && + eval "$name=$commit; export $name" && + echo $commit > .git/refs/heads/$branch && eval ${branch}TIP=$commit } -count_objects () { - ls .git/objects/??/* 2>>log2.txt | wc -l | tr -d " " -} - -test_expect_object_count () { - message=$1 - count=$2 - - output="$(count_objects)" - test_expect_success \ - "new object count $message" \ - "test $count = $output" -} - pull_to_client () { - number=$1 - heads=$2 - count=$3 - no_strict_count_check=$4 - - cd client - test_expect_success "$number pull" \ - "git fetch-pack -k -v .. $heads" - case "$heads" in *A*) echo $ATIP > .git/refs/heads/A;; esac - case "$heads" in *B*) echo $BTIP > .git/refs/heads/B;; esac - git symbolic-ref HEAD refs/heads/`echo $heads | sed -e 's/^\(.\).*$/\1/'` - - test_expect_success "fsck" 'git fsck --full > fsck.txt 2>&1' - - test_expect_success 'check downloaded results' \ - 'mv .git/objects/pack/pack-* . && - p=`ls -1 pack-*.pack` && - git unpack-objects <$p && - git fsck --full' - - test_expect_success "new object count after $number pull" \ - 'idx=`echo pack-*.idx` && - pack_count=`git show-index <$idx | wc -l` && - test $pack_count = $count' - test -z "$pack_count" && pack_count=0 - if [ -z "$no_strict_count_check" ]; then - test_expect_success "minimal count" "test $count = $pack_count" - else - test $count != $pack_count && \ - echo "WARNING: $pack_count objects transmitted, only $count of which were needed" - fi - rm -f pack-* - cd .. + number=$1 && + heads=$2 && + count=$3 && + test_expect_success "$number pull" ' + ( + cd client && + git fetch-pack -k -v .. $heads && + + case "$heads" in + *A*) + echo $ATIP > .git/refs/heads/A;; + esac && + case "$heads" in *B*) + echo $BTIP > .git/refs/heads/B;; + esac && + git symbolic-ref HEAD refs/heads/`echo $heads \ + | sed -e "s/^\(.\).*$/\1/"` && + + git fsck --full && + + mv .git/objects/pack/pack-* . && + p=`ls -1 pack-*.pack` && + git unpack-objects <$p && + git fsck --full && + + idx=`echo pack-*.idx` && + pack_count=`git show-index <$idx | wc -l` && + test $pack_count = $count && + rm -f pack-* + ) + ' } # Here begins the actual testing @@ -94,89 +76,129 @@ pull_to_client () { # client pulls A20, B1. Then tracks only B. Then pulls A. -( +test_expect_success 'setup' ' mkdir client && - cd client && - git init 2>> log2.txt && - git config transfer.unpacklimit 0 -) - -add A1 - -prev=1; cur=2; while [ $cur -le 10 ]; do - add A$cur $(eval echo \$A$prev) - prev=$cur - cur=$(($cur+1)) -done - -add B1 $A1 - -echo $ATIP > .git/refs/heads/A -echo $BTIP > .git/refs/heads/B -git symbolic-ref HEAD refs/heads/B + ( + cd client && + git init && + git config transfer.unpacklimit 0 + ) && + add A1 && + prev=1 && + cur=2 && + while [ $cur -le 10 ]; do + add A$cur $(eval echo \$A$prev) && + prev=$cur && + cur=$(($cur+1)) + done && + add B1 $A1 + echo $ATIP > .git/refs/heads/A && + echo $BTIP > .git/refs/heads/B && + git symbolic-ref HEAD refs/heads/B +' pull_to_client 1st "B A" $((11*3)) -add A11 $A10 - -prev=1; cur=2; while [ $cur -le 65 ]; do - add B$cur $(eval echo \$B$prev) - prev=$cur - cur=$(($cur+1)) -done +test_expect_success 'post 1st pull setup' ' + add A11 $A10 && + prev=1 && + cur=2 && + while [ $cur -le 65 ]; do + add B$cur $(eval echo \$B$prev) && + prev=$cur && + cur=$(($cur+1)) + done +' pull_to_client 2nd "B" $((64*3)) -pull_to_client 3rd "A" $((1*3)) # old fails - -test_expect_success "clone shallow" 'git clone --depth 2 "file://$(pwd)/." shallow' +pull_to_client 3rd "A" $((1*3)) -(cd shallow; git count-objects -v) > count.shallow - -test_expect_success "clone shallow object count" \ - "test \"in-pack: 18\" = \"$(grep in-pack count.shallow)\"" - -count_output () { - sed -e '/^in-pack:/d' -e '/^packs:/d' -e '/^size-pack:/d' -e '/: 0$/d' "$1" -} +test_expect_success 'clone shallow' ' + git clone --depth 2 "file://$(pwd)/." shallow +' -test_expect_success "clone shallow object count (part 2)" ' - test -z "$(count_output count.shallow)" +test_expect_success 'clone shallow object count' ' + ( + cd shallow && + git count-objects -v + ) > count.shallow && + grep "^in-pack: 18" count.shallow ' -test_expect_success "fsck in shallow repo" \ - "(cd shallow; git fsck --full)" +test_expect_success 'clone shallow object count (part 2)' ' + sed -e "/^in-pack:/d" -e "/^packs:/d" -e "/^size-pack:/d" \ + -e "/: 0$/d" count.shallow > count_output && + ! test -s count_output +' -#test_done; exit +test_expect_success 'fsck in shallow repo' ' + ( + cd shallow && + git fsck --full + ) +' -add B66 $B65 -add B67 $B66 +test_expect_success 'add two more' ' + add B66 $B65 && + add B67 $B66 +' -test_expect_success "pull in shallow repo" \ - "(cd shallow; git pull .. B)" +test_expect_success 'pull in shallow repo' ' + ( + cd shallow && + git pull .. B + ) +' -(cd shallow; git count-objects -v) > count.shallow -test_expect_success "clone shallow object count" \ - "test \"count: 6\" = \"$(grep count count.shallow)\"" +test_expect_success 'clone shallow object count' ' + ( + cd shallow && + git count-objects -v + ) > count.shallow && + grep "^count: 6" count.shallow +' -add B68 $B67 -add B69 $B68 +test_expect_success 'add two more (part 2)' ' + add B68 $B67 && + add B69 $B68 +' -test_expect_success "deepening pull in shallow repo" \ - "(cd shallow; git pull --depth 4 .. B)" +test_expect_success 'deepening pull in shallow repo' ' + ( + cd shallow && + git pull --depth 4 .. B + ) +' -(cd shallow; git count-objects -v) > count.shallow -test_expect_success "clone shallow object count" \ - "test \"count: 12\" = \"$(grep count count.shallow)\"" +test_expect_success 'clone shallow object count' ' + ( + cd shallow && + git count-objects -v + ) > count.shallow && + grep "^count: 12" count.shallow +' -test_expect_success "deepening fetch in shallow repo" \ - "(cd shallow; git fetch --depth 4 .. A:A)" +test_expect_success 'deepening fetch in shallow repo' ' + ( + cd shallow && + git fetch --depth 4 .. A:A + ) +' -(cd shallow; git count-objects -v) > count.shallow -test_expect_success "clone shallow object count" \ - "test \"count: 18\" = \"$(grep count count.shallow)\"" +test_expect_success 'clone shallow object count' ' + ( + cd shallow && + git count-objects -v + ) > count.shallow && + grep "^count: 18" count.shallow +' -test_expect_success "pull in shallow repo with missing merge base" \ - "(cd shallow && test_must_fail git pull --depth 4 .. A)" +test_expect_success 'pull in shallow repo with missing merge base' ' + ( + cd shallow && + test_must_fail git pull --depth 4 .. A + ) +' test_done diff --git a/t/t5505-remote.sh b/t/t5505-remote.sh index 5ec668d6d8..e70246b3fb 100755 --- a/t/t5505-remote.sh +++ b/t/t5505-remote.sh @@ -494,5 +494,15 @@ test_expect_success 'remote prune to cause a dangling symref' ' grep "dangling symref" err ' +test_expect_success 'show empty remote' ' + + test_create_repo empty && + git clone empty empty-clone && + ( + cd empty-clone && + git remote show origin + ) +' + test_done diff --git a/t/t6023-merge-file.sh b/t/t6023-merge-file.sh index f8942bc890..7dcf391914 100755 --- a/t/t6023-merge-file.sh +++ b/t/t6023-merge-file.sh @@ -54,6 +54,12 @@ deduxit me super semitas jusitiae, EOF printf "propter nomen suum." >> new4.txt +test_expect_success 'merge with no changes' ' + cp orig.txt test.txt && + git merge-file test.txt orig.txt orig.txt && + test_cmp test.txt orig.txt +' + cp new1.txt test.txt test_expect_success "merge without conflict" \ "git merge-file test.txt orig.txt new2.txt" diff --git a/t/t6030-bisect-porcelain.sh b/t/t6030-bisect-porcelain.sh index 54b7ea6505..5254b23512 100755 --- a/t/t6030-bisect-porcelain.sh +++ b/t/t6030-bisect-porcelain.sh @@ -482,28 +482,17 @@ test_expect_success 'good merge bases when good and bad are siblings' ' git bisect reset ' -check_trace() { - grep "$1" "$GIT_TRACE" | grep "\^$2" | grep "$3" >/dev/null -} - test_expect_success 'optimized merge base checks' ' - GIT_TRACE="$(pwd)/trace.log" && - export GIT_TRACE && git bisect start "$HASH7" "$SIDE_HASH7" > my_bisect_log.txt && grep "merge base must be tested" my_bisect_log.txt && grep "$HASH4" my_bisect_log.txt && - check_trace "rev-list" "$HASH7" "$SIDE_HASH7" && git bisect good > my_bisect_log2.txt && test -f ".git/BISECT_ANCESTORS_OK" && test "$HASH6" = $(git rev-parse --verify HEAD) && - : > "$GIT_TRACE" && git bisect bad > my_bisect_log3.txt && - test_must_fail check_trace "rev-list" "$HASH6" "$SIDE_HASH7" && git bisect good "$A_HASH" > my_bisect_log4.txt && grep "merge base must be tested" my_bisect_log4.txt && - test_must_fail test -f ".git/BISECT_ANCESTORS_OK" && - check_trace "rev-list" "$HASH6" "$A_HASH" && - unset GIT_TRACE + test_must_fail test -f ".git/BISECT_ANCESTORS_OK" ' # This creates another side branch called "parallel" with some files diff --git a/t/t6200-fmt-merge-msg.sh b/t/t6200-fmt-merge-msg.sh index 2049ab6cf8..42f6fff373 100755 --- a/t/t6200-fmt-merge-msg.sh +++ b/t/t6200-fmt-merge-msg.sh @@ -208,4 +208,36 @@ test_expect_success 'merge-msg test #5-2' ' test_cmp expected actual ' +test_expect_success 'merge-msg -F' ' + + git config --unset-all merge.log + git config --unset-all merge.summary + git config merge.summary yes && + + git checkout master && + setdate && + git fetch . left right && + + git fmt-merge-msg -F .git/FETCH_HEAD >actual && + test_cmp expected actual +' + +test_expect_success 'merge-msg -F in subdirectory' ' + + git config --unset-all merge.log + git config --unset-all merge.summary + git config merge.summary yes && + + git checkout master && + setdate && + git fetch . left right && + mkdir sub && + cp .git/FETCH_HEAD sub/FETCH_HEAD && + ( + cd sub && + git fmt-merge-msg -F FETCH_HEAD >../actual + ) && + test_cmp expected actual +' + test_done diff --git a/t/t7002-grep.sh b/t/t7002-grep.sh index b81593780a..f275af8240 100755 --- a/t/t7002-grep.sh +++ b/t/t7002-grep.sh @@ -16,12 +16,13 @@ test_expect_success setup ' echo foo mmap bar_mmap echo foo_mmap bar mmap baz } >file && + echo ww w >w && echo x x xx x >x && echo y yy >y && echo zzz > z && mkdir t && echo test >t/t && - git add file x y z t/t && + git add file w x y z t/t && test_tick && git commit -m initial ' @@ -48,6 +49,12 @@ do diff expected actual ' + test_expect_success "grep -w $L (w)" ' + : >expected && + ! git grep -n -w -e "^w" >actual && + test_cmp expected actual + ' + test_expect_success "grep -w $L (x)" ' { echo ${HC}x:1:x x xx x diff --git a/t/t7500-commit.sh b/t/t7500-commit.sh index 5998baf27b..8eec0fa9bc 100755 --- a/t/t7500-commit.sh +++ b/t/t7500-commit.sh @@ -183,4 +183,14 @@ test_expect_success 'commit message from stdin' ' commit_msg_is "Log with foo word" ' +test_expect_success 'commit -F overrides -t' ' + ( + cd subdir && + echo "-F log" > f.log && + echo "-t template" > t.template && + git commit --allow-empty -F f.log -t t.template + ) && + commit_msg_is "-F log" +' + test_done diff --git a/t/t8003-blame.sh b/t/t8003-blame.sh index 966bb0a61a..13c25f1d52 100755 --- a/t/t8003-blame.sh +++ b/t/t8003-blame.sh @@ -129,4 +129,19 @@ test_expect_success 'blame wholesale copy and more' ' ' +test_expect_success 'blame path that used to be a directory' ' + mkdir path && + echo A A A A A >path/file && + echo B B B B B >path/elif && + git add path && + test_tick && + git commit -m "path was a directory" && + rm -fr path && + echo A A A A A >path && + git add path && + test_tick && + git commit -m "path is a regular file" && + git blame HEAD^.. -- path +' + test_done diff --git a/t/t8005-blame-i18n.sh b/t/t8005-blame-i18n.sh index fcd5c26675..9cca14d080 100755 --- a/t/t8005-blame-i18n.sh +++ b/t/t8005-blame-i18n.sh @@ -4,7 +4,7 @@ test_description='git blame encoding conversion' . ./test-lib.sh . "$TEST_DIRECTORY"/t8005/utf8.txt -. "$TEST_DIRECTORY"/t8005/cp1251.txt +. "$TEST_DIRECTORY"/t8005/iso8859-5.txt . "$TEST_DIRECTORY"/t8005/sjis.txt test_expect_success 'setup the repository' ' @@ -13,14 +13,14 @@ test_expect_success 'setup the repository' ' git add file && git commit --author "$UTF8_NAME <utf8@localhost>" -m "$UTF8_MSG" && - echo "CP1251 LINE" >> file && + echo "ISO-8859-5 LINE" >> file && git add file && - git config i18n.commitencoding cp1251 && - git commit --author "$CP1251_NAME <cp1251@localhost>" -m "$CP1251_MSG" && + git config i18n.commitencoding ISO8859-5 && + git commit --author "$ISO8859_5_NAME <iso8859-5@localhost>" -m "$ISO8859_5_MSG" && echo "SJIS LINE" >> file && git add file && - git config i18n.commitencoding shift-jis && + git config i18n.commitencoding SJIS && git commit --author "$SJIS_NAME <sjis@localhost>" -m "$SJIS_MSG" ' @@ -41,17 +41,17 @@ test_expect_success \ ' cat >expected <<EOF -author $CP1251_NAME -summary $CP1251_MSG -author $CP1251_NAME -summary $CP1251_MSG -author $CP1251_NAME -summary $CP1251_MSG +author $ISO8859_5_NAME +summary $ISO8859_5_MSG +author $ISO8859_5_NAME +summary $ISO8859_5_MSG +author $ISO8859_5_NAME +summary $ISO8859_5_MSG EOF test_expect_success \ 'blame respects i18n.logoutputencoding' ' - git config i18n.logoutputencoding cp1251 && + git config i18n.logoutputencoding ISO8859-5 && git blame --incremental file | \ egrep "^(author|summary) " > actual && test_cmp actual expected @@ -67,8 +67,8 @@ summary $UTF8_MSG EOF test_expect_success \ - 'blame respects --encoding=utf-8' ' - git blame --incremental --encoding=utf-8 file | \ + 'blame respects --encoding=UTF-8' ' + git blame --incremental --encoding=UTF-8 file | \ egrep "^(author|summary) " > actual && test_cmp actual expected ' @@ -76,8 +76,8 @@ test_expect_success \ cat >expected <<EOF author $SJIS_NAME summary $SJIS_MSG -author $CP1251_NAME -summary $CP1251_MSG +author $ISO8859_5_NAME +summary $ISO8859_5_MSG author $UTF8_NAME summary $UTF8_MSG EOF diff --git a/t/t8005/cp1251.txt b/t/t8005/cp1251.txt deleted file mode 100644 index ce41e98b81..0000000000 --- a/t/t8005/cp1251.txt +++ /dev/null @@ -1,2 +0,0 @@ -CP1251_NAME="Èâàí Ïåòðîâè÷ Ñèäîðîâ" -CP1251_MSG="Òåñòîâîå ñîîáùåíèå" diff --git a/t/t8005/iso8859-5.txt b/t/t8005/iso8859-5.txt new file mode 100644 index 0000000000..2e4b80c8df --- /dev/null +++ b/t/t8005/iso8859-5.txt @@ -0,0 +1,2 @@ +ISO8859_5_NAME="¸ÒÐÝ ¿ÕâàÞÒØç ÁØÔÞàÞÒ" +ISO8859_5_MSG="ÂÕáâÞÒÞÕ áÞÞÑéÕÝØÕ" diff --git a/t/t9001-send-email.sh b/t/t9001-send-email.sh index ce26ea4ac5..2ce24cd5a6 100755 --- a/t/t9001-send-email.sh +++ b/t/t9001-send-email.sh @@ -533,7 +533,7 @@ test_expect_success 'utf8 Cc is rfc2047 encoded' ' --smtp-server="$(pwd)/fake.sendmail" \ outdir/*.patch && grep "^Cc:" msgtxt1 | - grep "=?utf-8?q?=C3=A0=C3=A9=C3=AC=C3=B6=C3=BA?= <utf8@example.com>" + grep "=?UTF-8?q?=C3=A0=C3=A9=C3=AC=C3=B6=C3=BA?= <utf8@example.com>" ' test_expect_success '--compose adds MIME for utf8 body' ' @@ -550,7 +550,7 @@ test_expect_success '--compose adds MIME for utf8 body' ' --smtp-server="$(pwd)/fake.sendmail" \ $patches && grep "^utf8 body" msgtxt1 && - grep "^Content-Type: text/plain; charset=utf-8" msgtxt1 + grep "^Content-Type: text/plain; charset=UTF-8" msgtxt1 ' test_expect_success '--compose respects user mime type' ' @@ -573,7 +573,7 @@ test_expect_success '--compose respects user mime type' ' $patches && grep "^utf8 body" msgtxt1 && grep "^Content-Type: text/plain; charset=iso-8859-1" msgtxt1 && - ! grep "^Content-Type: text/plain; charset=utf-8" msgtxt1 + ! grep "^Content-Type: text/plain; charset=UTF-8" msgtxt1 ' test_expect_success '--compose adds MIME for utf8 subject' ' @@ -586,7 +586,7 @@ test_expect_success '--compose adds MIME for utf8 subject' ' --smtp-server="$(pwd)/fake.sendmail" \ $patches && grep "^fake edit" msgtxt1 && - grep "^Subject: =?utf-8?q?utf8-s=C3=BCbj=C3=ABct?=" msgtxt1 + grep "^Subject: =?UTF-8?q?utf8-s=C3=BCbj=C3=ABct?=" msgtxt1 ' test_expect_success 'detects ambiguous reference/file conflict' ' diff --git a/t/t9120-git-svn-clone-with-percent-escapes.sh b/t/t9120-git-svn-clone-with-percent-escapes.sh index 555a0189a7..f159ab689b 100755 --- a/t/t9120-git-svn-clone-with-percent-escapes.sh +++ b/t/t9120-git-svn-clone-with-percent-escapes.sh @@ -14,17 +14,12 @@ test_expect_success 'setup svnrepo' ' start_httpd ' -if test "$SVN_HTTPD_PORT" = "" -then - test_expect_failure 'test clone with percent escapes - needs SVN_HTTPD_PORT set' 'false' -else - test_expect_success 'test clone with percent escapes' ' - git svn clone "$svnrepo/pr%20ject" clone && - cd clone && - git rev-parse refs/${remotes_git_svn} && - cd .. - ' -fi +test_expect_success 'test clone with percent escapes' ' + git svn clone "$svnrepo/pr%20ject" clone && + cd clone && + git rev-parse refs/${remotes_git_svn} && + cd .. +' stop_httpd diff --git a/t/t9129-git-svn-i18n-commitencoding.sh b/t/t9129-git-svn-i18n-commitencoding.sh index d45fb73016..b9224bdb20 100755 --- a/t/t9129-git-svn-i18n-commitencoding.sh +++ b/t/t9129-git-svn-i18n-commitencoding.sh @@ -29,7 +29,7 @@ compare_svn_head_with () { test_cmp current "$1" } -for H in ISO-8859-1 EUCJP ISO-2022-JP +for H in ISO8859-1 eucJP ISO-2022-JP do test_expect_success "$H setup" ' mkdir $H && @@ -38,7 +38,7 @@ do ' done -for H in ISO-8859-1 EUCJP ISO-2022-JP +for H in ISO8859-1 eucJP ISO-2022-JP do test_expect_success "$H commit on git side" ' ( @@ -55,7 +55,7 @@ do ' done -for H in ISO-8859-1 EUCJP ISO-2022-JP +for H in ISO8859-1 eucJP ISO-2022-JP do test_expect_success "$H dcommit to svn" ' ( @@ -77,12 +77,12 @@ fi test_expect_success UTF8 'ISO-8859-1 should match UTF-8 in svn' ' ( - cd ISO-8859-1 && + cd ISO8859-1 && compare_svn_head_with "$TEST_DIRECTORY"/t3900/1-UTF-8.txt ) ' -for H in EUCJP ISO-2022-JP +for H in eucJP ISO-2022-JP do test_expect_success UTF8 "$H should match UTF-8 in svn" ' ( diff --git a/t/t9139-git-svn-non-utf8-commitencoding.sh b/t/t9139-git-svn-non-utf8-commitencoding.sh new file mode 100755 index 0000000000..f337959ccc --- /dev/null +++ b/t/t9139-git-svn-non-utf8-commitencoding.sh @@ -0,0 +1,47 @@ +#!/bin/sh +# +# Copyright (c) 2009 Eric Wong + +test_description='git svn refuses to dcommit non-UTF8 messages' + +. ./lib-git-svn.sh + +# ISO-2022-JP can pass for valid UTF-8, so skipping that in this test + +for H in ISO8859-1 eucJP +do + test_expect_success "$H setup" ' + mkdir $H && + svn_cmd import -m "$H test" $H "$svnrepo"/$H && + git svn clone "$svnrepo"/$H $H + ' +done + +for H in ISO8859-1 eucJP +do + test_expect_success "$H commit on git side" ' + ( + cd $H && + git config i18n.commitencoding $H && + git checkout -b t refs/remotes/git-svn && + echo $H >F && + git add F && + git commit -a -F "$TEST_DIRECTORY"/t3900/$H.txt && + E=$(git cat-file commit HEAD | sed -ne "s/^encoding //p") && + test "z$E" = "z$H" + ) + ' +done + +for H in ISO8859-1 eucJP +do + test_expect_success "$H dcommit to svn" ' + ( + cd $H && + git config --unset i18n.commitencoding && + ! git svn dcommit + ) + ' +done + +test_done diff --git a/t/t9200-git-cvsexportcommit.sh b/t/t9200-git-cvsexportcommit.sh index 56b7c06921..ef1f8d22f6 100755 --- a/t/t9200-git-cvsexportcommit.sh +++ b/t/t9200-git-cvsexportcommit.sh @@ -317,4 +317,22 @@ test_expect_success 'use the same checkout for Git and CVS' ' ' +test_expect_success 're-commit a removed filename which remains in CVS attic' ' + + (cd "$CVSWORK" && + echo >attic_gremlin && + cvs -Q add attic_gremlin && + cvs -Q ci -m "added attic_gremlin" && + rm attic_gremlin && + cvs -Q rm attic_gremlin && + cvs -Q ci -m "removed attic_gremlin") && + + echo > attic_gremlin && + git add attic_gremlin && + git commit -m "Added attic_gremlin" && + git cvsexportcommit -w "$CVSWORK" -c HEAD && + (cd "$CVSWORK"; cvs -Q update -d) && + test -f "$CVSWORK/attic_gremlin" +' + test_done diff --git a/t/t9301-fast-export.sh b/t/t9301-fast-export.sh index 8da9ce5459..8c8a9e63c2 100755 --- a/t/t9301-fast-export.sh +++ b/t/t9301-fast-export.sh @@ -68,7 +68,7 @@ test_expect_success 'fast-export master~2..master' ' test_expect_success 'iso-8859-1' ' - git config i18n.commitencoding ISO-8859-1 && + git config i18n.commitencoding ISO8859-1 && # use author and committer name in ISO-8859-1 to match it. . "$TEST_DIRECTORY"/t3901-8859-1.txt && test_tick && diff --git a/t/t9500-gitweb-standalone-no-errors.sh b/t/t9500-gitweb-standalone-no-errors.sh index f4210fbb04..d539619e89 100755 --- a/t/t9500-gitweb-standalone-no-errors.sh +++ b/t/t9500-gitweb-standalone-no-errors.sh @@ -590,7 +590,7 @@ test_expect_success \ echo "ISO-8859-1" >> file && git add file && git config i18n.commitencoding ISO-8859-1 && - git commit -F "$TEST_DIRECTORY"/t3900/ISO-8859-1.txt && + git commit -F "$TEST_DIRECTORY"/t3900/ISO8859-1.txt && git config --unset i18n.commitencoding && gitweb_run "p=.git;a=commit"' test_debug 'cat gitweb.log' diff --git a/t/test-lib.sh b/t/test-lib.sh index dad1437fa4..5fdc5d94a2 100644 --- a/t/test-lib.sh +++ b/t/test-lib.sh @@ -115,7 +115,7 @@ do --tee) shift ;; # was handled already *) - break ;; + echo "error: unknown test option '$1'" >&2; exit 1 ;; esac done @@ -147,7 +147,7 @@ fi error () { say_color error "error: $*" - trap - EXIT + GIT_EXIT_OK=t exit 1 } @@ -179,10 +179,17 @@ test_broken=0 test_success=0 die () { - echo >&5 "FATAL: Unexpected exit with code $?" - exit 1 + code=$? + if test -n "$GIT_EXIT_OK" + then + exit $code + else + echo >&5 "FATAL: Unexpected exit with code $code" + exit 1 + fi } +GIT_EXIT_OK= trap 'die' EXIT # The semantics of the editor variables are that of invoking @@ -285,7 +292,7 @@ test_failure_ () { say_color error "FAIL $test_count: $1" shift echo "$@" | sed -e 's/^/ /' - test "$immediate" = "" || { trap - EXIT; exit 1; } + test "$immediate" = "" || { GIT_EXIT_OK=t; exit 1; } } test_known_broken_ok_ () { @@ -347,7 +354,7 @@ test_expect_failure () { then test_known_broken_ok_ "$1" else - test_known_broken_failure_ "$1" + test_known_broken_failure_ "$1" fi fi echo >&3 "" @@ -498,7 +505,7 @@ test_create_repo () { } test_done () { - trap - EXIT + GIT_EXIT_OK=t test_results_dir="$TEST_DIRECTORY/test-results" mkdir -p "$test_results_dir" test_results_path="$test_results_dir/${0%.sh}-$$" @@ -640,7 +647,7 @@ fi test="trash directory.$(basename "$0" .sh)" test ! -z "$debug" || remove_trash="$TEST_DIRECTORY/$test" rm -fr "$test" || { - trap - EXIT + GIT_EXIT_OK=t echo >&5 "FATAL: Cannot prepare test area" exit 1 } diff --git a/test-parse-options.c b/test-parse-options.c index e0669dcb41..a90bc3003d 100644 --- a/test-parse-options.c +++ b/test-parse-options.c @@ -7,6 +7,7 @@ static unsigned long timestamp; static int abbrev = 7; static int verbose = 0, dry_run = 0, quiet = 0; static char *string = NULL; +static char *file = NULL; int length_callback(const struct option *opt, const char *arg, int unset) { @@ -27,6 +28,7 @@ int number_callback(const struct option *opt, const char *arg, int unset) int main(int argc, const char **argv) { + const char *prefix = "prefix/"; const char *usage[] = { "test-parse-options <options>", NULL @@ -43,6 +45,7 @@ int main(int argc, const char **argv) OPT_DATE('t', NULL, ×tamp, "get timestamp of <time>"), OPT_CALLBACK('L', "length", &integer, "str", "get length of <str>", length_callback), + OPT_FILENAME('F', "file", &file, "set file to <FILE>"), OPT_GROUP("String options"), OPT_STRING('s', "string", &string, "string", "get a string"), OPT_STRING(0, "string2", &string, "str", "get another string"), @@ -65,7 +68,7 @@ int main(int argc, const char **argv) }; int i; - argc = parse_options(argc, argv, options, usage, 0); + argc = parse_options(argc, argv, prefix, options, usage, 0); printf("boolean: %d\n", boolean); printf("integer: %u\n", integer); @@ -75,6 +78,7 @@ int main(int argc, const char **argv) printf("verbose: %d\n", verbose); printf("quiet: %s\n", quiet ? "yes" : "no"); printf("dry run: %s\n", dry_run ? "yes" : "no"); + printf("file: %s\n", file ? file : "(not set)"); for (i = 0; i < argc; i++) printf("arg %02d: %s\n", i, argv[i]); diff --git a/transport.c b/transport.c index 17891d5149..d8a2392a65 100644 --- a/transport.c +++ b/transport.c @@ -1003,7 +1003,6 @@ int transport_push(struct transport *transport, if (transport->push_refs) { struct ref *remote_refs = transport->get_refs_list(transport, 1); - struct ref **remote_tail; struct ref *local_refs = get_local_heads(); int match_flags = MATCH_REFS_NONE; int verbose = flags & TRANSPORT_PUSH_VERBOSE; @@ -1014,10 +1013,7 @@ int transport_push(struct transport *transport, if (flags & TRANSPORT_PUSH_MIRROR) match_flags |= MATCH_REFS_MIRROR; - remote_tail = &remote_refs; - while (*remote_tail) - remote_tail = &((*remote_tail)->next); - if (match_refs(local_refs, remote_refs, &remote_tail, + if (match_refs(local_refs, &remote_refs, refspec_nr, refspec, match_flags)) { return -1; } diff --git a/xdiff/xmerge.c b/xdiff/xmerge.c index d9737f04c2..1cb65a9516 100644 --- a/xdiff/xmerge.c +++ b/xdiff/xmerge.c @@ -563,23 +563,22 @@ int xdl_merge(mmfile_t *orig, mmfile_t *mf1, const char *name1, return -1; } status = 0; - if (xscr1 || xscr2) { - if (!xscr1) { - result->ptr = xdl_malloc(mf2->size); - memcpy(result->ptr, mf2->ptr, mf2->size); - result->size = mf2->size; - } else if (!xscr2) { - result->ptr = xdl_malloc(mf1->size); - memcpy(result->ptr, mf1->ptr, mf1->size); - result->size = mf1->size; - } else { - status = xdl_do_merge(&xe1, xscr1, name1, - &xe2, xscr2, name2, - flags, xpp, result); - } - xdl_free_script(xscr1); - xdl_free_script(xscr2); + if (!xscr1) { + result->ptr = xdl_malloc(mf2->size); + memcpy(result->ptr, mf2->ptr, mf2->size); + result->size = mf2->size; + } else if (!xscr2) { + result->ptr = xdl_malloc(mf1->size); + memcpy(result->ptr, mf1->ptr, mf1->size); + result->size = mf1->size; + } else { + status = xdl_do_merge(&xe1, xscr1, name1, + &xe2, xscr2, name2, + flags, xpp, result); } + xdl_free_script(xscr1); + xdl_free_script(xscr2); + xdl_free_env(&xe1); xdl_free_env(&xe2); |