diff options
110 files changed, 1441 insertions, 566 deletions
diff --git a/Documentation/RelNotes/1.8.1.6.txt b/Documentation/RelNotes/1.8.1.6.txt index d9de639080..c15cf2e805 100644 --- a/Documentation/RelNotes/1.8.1.6.txt +++ b/Documentation/RelNotes/1.8.1.6.txt @@ -4,6 +4,11 @@ Git 1.8.1.6 Release Notes Fixes since v1.8.1.5 -------------------- + * An earlier change to the attribute system introduced at v1.8.1.2 by + mistake stopped a pattern "dir" (without trailing slash) from + matching a directory "dir" (it only wanted to allow pattern "dir/" + to also match). + * The code to keep track of what directory names are known to Git on platforms with case insensitive filesystems can get confused upon a hash collision between these pathnames and looped forever. diff --git a/Documentation/RelNotes/1.8.2.1.txt b/Documentation/RelNotes/1.8.2.1.txt index 1ded500fc3..1354ad03f5 100644 --- a/Documentation/RelNotes/1.8.2.1.txt +++ b/Documentation/RelNotes/1.8.2.1.txt @@ -4,6 +4,11 @@ Git v1.8.2.1 Release Notes Fixes since v1.8.2 ------------------ + * An earlier change to the attribute system introduced at v1.8.1.2 by + mistake stopped a pattern "dir" (without trailing slash) from + matching a directory "dir" (it only wanted to allow pattern "dir/" + to also match). + * Verification of signed tags were not done correctly when not in C or en/US locale. diff --git a/Documentation/RelNotes/1.8.3.txt b/Documentation/RelNotes/1.8.3.txt index a05c70fe1d..516d929056 100644 --- a/Documentation/RelNotes/1.8.3.txt +++ b/Documentation/RelNotes/1.8.3.txt @@ -32,8 +32,23 @@ Updates since v1.8.2 UI, Workflows & Features + * "git help" learned "-g" option to show the list of guides just like + list of commands are given with "-a". + + * A triangular "pull from one place, push to another place" workflow + is supported better by new remote.pushdefault (overrides the + "origin" thing) and branch.*.pushremote (overrides the + branch.*.remote) configuration variables. + + * "git status" learned to report that you are in the middle of a + revert session, just like it does for a cherry-pick and a bisect + session. + + * The handling by "git branch --set-upstream-to" against various forms + of erroneous inputs was suboptimal and has been improved. + * When the interactive access to git-shell is not enabled, it issues - a message meant to help the system admininstrator to enable it. + a message meant to help the system administrator to enable it. An explicit way to help the end users who connect to the service by issuing custom messages to refuse such an access has been added. @@ -52,6 +67,9 @@ UI, Workflows & Features ref by specifying a raw object name from the command line when the server side supports this feature. + * Output from "git log --graph" works better with submodule log + output now. + * "git count-objects -v" learned to report leftover temporary packfiles and other garbage in the object store. @@ -101,6 +119,13 @@ Performance, Internal Implementation, etc. * Updates for building under msvc. + * The logic to coalesce the same lines removed from the parents in + the output from "diff -c/--cc" has been updated, but with an O(n^2) + complexity, so this might turn out to be undesirable. + + * The code to enforce permission bits on files in $GIT_DIR/ for + shared repositories have been simplified. + * A few codepaths knew how much data they need to put in the hashtables they use upfront, but still started from a small table repeatedly growing and rehashing. @@ -124,6 +149,9 @@ Performance, Internal Implementation, etc. which have been consolidated. Also a bug in "git checkout dir/" that is started from an unmerged index has been fixed. + * A few bugfixes to "git rerere" working on corner case merge + conflicts have been applied. + Also contains minor documentation updates and code clean-ups. @@ -135,6 +163,38 @@ Unless otherwise noted, all the fixes since v1.8.2 in the maintenance track are contained in this release (see release notes to them for details). + * Perl scripts like "git-svn" closed (not redirecting to /dev/null) + the standard error stream, which is not a very smart thing to do. + Later open may return file descriptor #2 for unrelated purpose, and + error reporting code may write into them. + (merge a749c0b tr/perl-keep-stderr-open later to maint). + + * "git show-branch" was not prepared to show a very long run of + ancestor operators e.g. foobar^2~2^2^2^2...^2~4 correctly. + (merge aaa07e3 jk/show-branch-strbuf later to maint). + + * "git diff --diff-algorithm algo" is also understood as "git diff + --diff-algorithm=algo". + (merge 0895c6d jk/diff-algo-finishing-touches later to maint). + + * The new core.commentchar configuration was not applied to a few + places. + (merge 89c3bbd rt/commentchar-fmt-merge-msg later to maint). + + * "git bundle" did not like a bundle created using a commit without + any message as its one of the prerequistes. + (merge 5446e33 lf/bundle-with-tip-wo-message later to maint). + + * "git log -S/-G" started paying attention to textconv filter, but + there was no way to disable this. Make it honor --no-textconv + option. + (merge 61690bf sr/log-SG-no-textconv later to maint). + + * When used with "-d temporary-directory" option, "git filter-branch" + failed to come back to the original working tree to perform the + final clean-up procedure. + (merge 9727601 jk/filter-branch-come-back-to-original later to maint). + * "git merge $(git rev-parse v1.8.2)" behaved quite differently from "git merge v1.8.2", as if v1.8.2 were written as v1.8.2^0 and did not pay much attention to the annotated tag payload. Make the code @@ -159,8 +219,8 @@ details). "--option=value" form. (merge 862ae6c rs/submodule-summary-limit later to maint). - * "index-pack --fix-thin" used uninitialize value to compute delta - depths of objects it appends to the resulting pack. + * "index-pack --fix-thin" used an uninitialized value to compute + delta depths of objects it appends to the resulting pack. (merge 57165db jk/index-pack-correct-depth-fix later to maint). * "index-pack --verify-stat" used a few counters outside protection @@ -274,4 +334,4 @@ details). alphabetical order. * "git submodule update", when recursed into sub-submodules, did not - acccumulate the prefix paths. + accumulate the prefix paths. diff --git a/Documentation/cat-texi.perl b/Documentation/cat-texi.perl index 828ec62554..87437f8a95 100755 --- a/Documentation/cat-texi.perl +++ b/Documentation/cat-texi.perl @@ -12,6 +12,7 @@ while (<STDIN>) { push @menu, $1; } s/\(\@pxref{\[(URLS|REMOTES)\]}\)//; + s/\@anchor\{[^{}]*\}//g; print TMP; } close TMP; diff --git a/Documentation/config.txt b/Documentation/config.txt index f79184c0a8..3d750e0452 100644 --- a/Documentation/config.txt +++ b/Documentation/config.txt @@ -727,9 +727,22 @@ branch.autosetuprebase:: This option defaults to never. branch.<name>.remote:: - When in branch <name>, it tells 'git fetch' and 'git push' which - remote to fetch from/push to. It defaults to `origin` if no remote is - configured. `origin` is also used if you are not on any branch. + When on branch <name>, it tells 'git fetch' and 'git push' + which remote to fetch from/push to. The remote to push to + may be overridden with `remote.pushdefault` (for all branches). + The remote to push to, for the current branch, may be further + overridden by `branch.<name>.pushremote`. If no remote is + configured, or if you are not on any branch, it defaults to + `origin` for fetching and `remote.pushdefault` for pushing. + +branch.<name>.pushremote:: + When on branch <name>, it overrides `branch.<name>.remote` for + pushing. It also overrides `remote.pushdefault` for pushing + from branch <name>. When you pull from one place (e.g. your + upstream) and push to another place (e.g. your own publishing + repository), you would want to set `remote.pushdefault` to + specify the remote to push to for all branches, and use this + option to override it for a specific branch. branch.<name>.merge:: Defines, together with branch.<name>.remote, the upstream branch @@ -1898,6 +1911,11 @@ receive.updateserverinfo:: If set to true, git-receive-pack will run git-update-server-info after receiving data from git-push and updating refs. +remote.pushdefault:: + The remote to push to by default. Overrides + `branch.<name>.remote` for all branches, and is overridden by + `branch.<name>.pushremote` for specific branches. + remote.<name>.url:: The URL of a remote repository. See linkgit:git-fetch[1] or linkgit:git-push[1]. diff --git a/Documentation/git-archive.txt b/Documentation/git-archive.txt index b4c2e24849..250e5228a3 100644 --- a/Documentation/git-archive.txt +++ b/Documentation/git-archive.txt @@ -56,7 +56,8 @@ OPTIONS Write the archive to <file> instead of stdout. --worktree-attributes:: - Look for attributes in .gitattributes in working directory too. + Look for attributes in .gitattributes files in the working tree + as well (see <<ATTRIBUTES>>). <extra>:: This can be any options that the archiver backend understands. @@ -120,6 +121,7 @@ tar.<format>.remote:: user-defined formats, but true for the "tar.gz" and "tgz" formats. +[[ATTRIBUTES]] ATTRIBUTES ---------- diff --git a/Documentation/git-commit.txt b/Documentation/git-commit.txt index 05f8297368..9b1be5581d 100644 --- a/Documentation/git-commit.txt +++ b/Documentation/git-commit.txt @@ -207,14 +207,15 @@ variable (see linkgit:git-config[1]). without changing its commit message. --amend:: - Used to amend the tip of the current branch. Prepare the tree - object you would want to replace the latest commit as usual - (this includes the usual -i/-o and explicit paths), and the - commit log editor is seeded with the commit message from the - tip of the current branch. The commit you create replaces the - current tip -- if it was a merge, it will have the parents of - the current tip as parents -- so the current top commit is - discarded. + Replace the tip of the current branch by creating a new + commit. The recorded tree is prepared as usual (including + the effect of the `-i` and `-o` options and explicit + pathspec), and the message from the original commit is used + as the starting point, instead of an empty message, when no + other message is specified from the command line via options + such as `-m`, `-F`, `-c`, etc. The new commit has the same + parents and author as the current one (the `--reset-author` + option can countermand this). + -- It is a rough equivalent for: diff --git a/Documentation/git-credential.txt b/Documentation/git-credential.txt index 472f00f607..7da0f13a5c 100644 --- a/Documentation/git-credential.txt +++ b/Documentation/git-credential.txt @@ -56,7 +56,7 @@ For example, if we want a password for `https://example.com/foo.git`, we might generate the following credential description (don't forget the blank line at the end; it tells `git credential` that the application finished feeding all the -infomation it has): +information it has): protocol=https host=example.com diff --git a/Documentation/git-fast-export.txt b/Documentation/git-fast-export.txt index d6487e1ce0..feab7a3e4e 100644 --- a/Documentation/git-fast-export.txt +++ b/Documentation/git-fast-export.txt @@ -66,6 +66,8 @@ produced incorrect results if you gave these options. incremental runs. As <file> is only opened and truncated at completion, the same path can also be safely given to \--import-marks. + The file will not be written if no new object has been + marked/exported. --import-marks=<file>:: Before processing any input, load the marks specified in diff --git a/Documentation/git-help.txt b/Documentation/git-help.txt index e07b6dc19a..b21e9d79be 100644 --- a/Documentation/git-help.txt +++ b/Documentation/git-help.txt @@ -8,31 +8,45 @@ git-help - Display help information about Git SYNOPSIS -------- [verse] -'git help' [-a|--all|-i|--info|-m|--man|-w|--web] [COMMAND] +'git help' [-a|--all] [-g|--guide] + [-i|--info|-m|--man|-w|--web] [COMMAND|GUIDE] DESCRIPTION ----------- -With no options and no COMMAND given, the synopsis of the 'git' +With no options and no COMMAND or GUIDE given, the synopsis of the 'git' command and a list of the most commonly used Git commands are printed on the standard output. -If the option '--all' or '-a' is given, then all available commands are +If the option '--all' or '-a' is given, all available commands are printed on the standard output. -If a Git subcommand is named, a manual page for that subcommand is brought -up. The 'man' program is used by default for this purpose, but this -can be overridden by other options or configuration variables. +If the option '--guide' or '-g' is given, a list of the useful +Git guides is also printed on the standard output. + +If a command, or a guide, is given, a manual page for that command or +guide is brought up. The 'man' program is used by default for this +purpose, but this can be overridden by other options or configuration +variables. Note that `git --help ...` is identical to `git help ...` because the former is internally converted into the latter. +To display the linkgit:git[1] man page, use `git help git`. + +This page can be displayed with 'git help help' or `git help --help` + OPTIONS ------- -a:: --all:: Prints all the available commands on the standard output. This - option supersedes any other option. + option overrides any given command or guide name. + +-g:: +--guides:: + Prints a list of useful guides on the standard output. This + option overrides any given command or guide name. -i:: --info:: diff --git a/Documentation/git-remote-ext.txt b/Documentation/git-remote-ext.txt index 58b7facb09..8cfc748ae2 100644 --- a/Documentation/git-remote-ext.txt +++ b/Documentation/git-remote-ext.txt @@ -86,7 +86,7 @@ begins with `ext::`. Examples: edit .ssh/config. "ext::socat -t3600 - ABSTRACT-CONNECT:/git-server %G/somerepo":: - Represents repository with path /somerepo accessable over + Represents repository with path /somerepo accessible over git protocol at abstract namespace address /git-server. "ext::git-server-alias foo %G/repo":: diff --git a/Documentation/git-svn.txt b/Documentation/git-svn.txt index 1b8b6498cd..7706d41c87 100644 --- a/Documentation/git-svn.txt +++ b/Documentation/git-svn.txt @@ -245,7 +245,7 @@ first have already been pushed into SVN. patch), "all" (accept all patches), or "quit". + 'git svn dcommit' returns immediately if answer if "no" or "quit", without - commiting anything to SVN. + committing anything to SVN. 'branch':: Create a branch in the SVN repository. @@ -856,7 +856,7 @@ HANDLING OF SVN BRANCHES ------------------------ If 'git svn' is configured to fetch branches (and --follow-branches is in effect), it sometimes creates multiple Git branches for one -SVN branch, where the addtional branches have names of the form +SVN branch, where the additional branches have names of the form 'branchname@nnn' (with nnn an SVN revision number). These additional branches are created if 'git svn' cannot find a parent commit for the first commit in an SVN branch, to connect the branch to the history of diff --git a/Documentation/git-tools.txt b/Documentation/git-tools.txt index ad8b823f77..78a0d955ec 100644 --- a/Documentation/git-tools.txt +++ b/Documentation/git-tools.txt @@ -109,7 +109,7 @@ Others - *git.el* (contrib/) - This is an Emacs interface for Git. The user interface is modeled on + This is an Emacs interface for Git. The user interface is modelled on pcl-cvs. It has been developed on Emacs 21 and will probably need some tweaking to work on XEmacs. diff --git a/Documentation/git.txt b/Documentation/git.txt index 4307d62bd4..6a875f2ade 100644 --- a/Documentation/git.txt +++ b/Documentation/git.txt @@ -43,14 +43,16 @@ unreleased) version of Git, that is available from 'master' branch of the `git.git` repository. Documentation for older releases are available here: -* link:v1.8.2/git.html[documentation for release 1.8.2] +* link:v1.8.2.1/git.html[documentation for release 1.8.2.1] * release notes for + link:RelNotes/1.8.2.1.txt[1.8.2.1]. link:RelNotes/1.8.2.txt[1.8.2]. -* link:v1.8.1.5/git.html[documentation for release 1.8.1.5] +* link:v1.8.1.6/git.html[documentation for release 1.8.1.6] * release notes for + link:RelNotes/1.8.1.6.txt[1.8.1.6], link:RelNotes/1.8.1.5.txt[1.8.1.5], link:RelNotes/1.8.1.4.txt[1.8.1.4], link:RelNotes/1.8.1.3.txt[1.8.1.3], diff --git a/Documentation/gitremote-helpers.txt b/Documentation/gitremote-helpers.txt index 0c91aba861..f506031ae4 100644 --- a/Documentation/gitremote-helpers.txt +++ b/Documentation/gitremote-helpers.txt @@ -174,8 +174,8 @@ ref. This capability can be advertised multiple times. The first applicable refspec takes precedence. The left-hand of refspecs advertised with this capability must cover all refs reported by -the list command. If no 'refspec' capability is advertised, -there is an implied `refspec *:*`. +the list command. If a helper does not need a specific 'refspec' +capability then it should advertise `refspec *:*`. 'bidi-import':: This modifies the 'import' capability. diff --git a/Documentation/merge-strategies.txt b/Documentation/merge-strategies.txt index 66db80296f..49a9a7d53f 100644 --- a/Documentation/merge-strategies.txt +++ b/Documentation/merge-strategies.txt @@ -48,6 +48,12 @@ patience;; this when the branches to be merged have diverged wildly. See also linkgit:git-diff[1] `--patience`. +diff-algorithm=[patience|minimal|histogram|myers];; + Tells 'merge-recursive' to use a different diff algorithm, which + can help avoid mismerges that occur due to unimportant matching + lines (such as braces from distinct functions). See also + linkgit:git-diff[1] `--diff-algorithm`. + ignore-space-change;; ignore-all-space;; ignore-space-at-eol;; diff --git a/Documentation/revisions.txt b/Documentation/revisions.txt index 1707d451b6..8855b1a0ac 100644 --- a/Documentation/revisions.txt +++ b/Documentation/revisions.txt @@ -55,7 +55,7 @@ when you run `git cherry-pick`. + Note that any of the 'refs/*' cases above may come either from the '$GIT_DIR/refs' directory or from the '$GIT_DIR/packed-refs' file. -While the ref name encoding is unspecified, UTF-8 is prefered as +While the ref name encoding is unspecified, UTF-8 is preferred as some output processing may assume ref names in UTF-8. '<refname>@\{<date>\}', e.g. 'master@\{yesterday\}', 'HEAD@\{5 minutes ago\}':: diff --git a/Documentation/technical/api-argv-array.txt b/Documentation/technical/api-argv-array.txt index a959517b23..a6b7d83a8e 100644 --- a/Documentation/technical/api-argv-array.txt +++ b/Documentation/technical/api-argv-array.txt @@ -55,7 +55,7 @@ Functions initial, empty state. `argv_array_detach`:: - Detach the argv array from the `struct argv_array`, transfering + Detach the argv array from the `struct argv_array`, transferring ownership of the allocated array and strings. `argv_array_free_detached`:: diff --git a/Documentation/technical/api-credentials.txt b/Documentation/technical/api-credentials.txt index 516fda7412..c1b42a40d3 100644 --- a/Documentation/technical/api-credentials.txt +++ b/Documentation/technical/api-credentials.txt @@ -160,7 +160,7 @@ int foo_login(struct foo_connection *f) break; default: /* - * Some other error occured. We don't know if the + * Some other error occurred. We don't know if the * credential is good or bad, so report nothing to the * credential subsystem. */ diff --git a/Documentation/technical/api-ref-iteration.txt b/Documentation/technical/api-ref-iteration.txt index dbbea95db7..aa1c50f181 100644 --- a/Documentation/technical/api-ref-iteration.txt +++ b/Documentation/technical/api-ref-iteration.txt @@ -35,7 +35,7 @@ Iteration functions * `head_ref_submodule()`, `for_each_ref_submodule()`, `for_each_ref_in_submodule()`, `for_each_tag_ref_submodule()`, `for_each_branch_ref_submodule()`, `for_each_remote_ref_submodule()` - do the same as the functions descibed above but for a specified + do the same as the functions described above but for a specified submodule. * `for_each_rawref()` can be used to learn about broken ref and symref. diff --git a/Documentation/technical/pack-format.txt b/Documentation/technical/pack-format.txt index 0e37ec9de5..a37f1378d0 100644 --- a/Documentation/technical/pack-format.txt +++ b/Documentation/technical/pack-format.txt @@ -26,7 +26,9 @@ Git pack format (deltified representation) n-byte type and length (3-bit type, (n-1)*7+4-bit length) - 20-byte base object name + 20-byte base object name if OBJ_REF_DELTA or a negative relative + offset from the delta object's position in the pack if this + is an OBJ_OFS_DELTA object compressed delta data Observation: length of each object is encoded in a variable @@ -101,7 +101,7 @@ Issues of note: - "openssl" library is used by git-imap-send to use IMAP over SSL. If you don't need it, use NO_OPENSSL. - By default, git uses OpenSSL for SHA1 but it will use it's own + By default, git uses OpenSSL for SHA1 but it will use its own library (inspired by Mozilla's) with either NO_OPENSSL or BLK_SHA1. Also included is a version optimized for PowerPC (PPC_SHA1). @@ -13,6 +13,7 @@ int advice_commit_before_merge = 1; int advice_resolve_conflict = 1; int advice_implicit_identity = 1; int advice_detached_head = 1; +int advice_set_upstream_failure = 1; static struct { const char *name; @@ -31,6 +32,7 @@ static struct { { "resolveconflict", &advice_resolve_conflict }, { "implicitidentity", &advice_implicit_identity }, { "detachedhead", &advice_detached_head }, + { "setupstreamfailure", &advice_set_upstream_failure }, /* make this an alias for backward compatibility */ { "pushnonfastforward", &advice_push_update_rejected } @@ -16,6 +16,7 @@ extern int advice_commit_before_merge; extern int advice_resolve_conflict; extern int advice_implicit_identity; extern int advice_detached_head; +extern int advice_set_upstream_failure; int git_default_advice_config(const char *var, const char *value); void advise(const char *advice, ...); @@ -525,9 +525,9 @@ struct commit_list *filter_skipped(struct commit_list *list, * is increased by one between each call, but that should not matter * for this application. */ -static int get_prn(int count) { +static unsigned get_prn(unsigned count) { count = count * 1103515245 + 12345; - return ((unsigned)(count/65536) % PRN_MODULO); + return (count/65536) % PRN_MODULO; } /* @@ -197,6 +197,20 @@ int validate_new_branchname(const char *name, struct strbuf *ref, return 1; } +static const char upstream_not_branch[] = +N_("Cannot setup tracking information; starting point '%s' is not a branch."); +static const char upstream_missing[] = +N_("the requested upstream branch '%s' does not exist"); +static const char upstream_advice[] = +N_("\n" +"If you are planning on basing your work on an upstream\n" +"branch that already exists at the remote, you may need to\n" +"run \"git fetch\" to retrieve it.\n" +"\n" +"If you are planning to push out a new local branch that\n" +"will track its remote counterpart, you may want to use\n" +"\"git push -u\" to set the upstream config as you push."); + void create_branch(const char *head, const char *name, const char *start_name, int force, int reflog, int clobber_head, @@ -224,21 +238,30 @@ void create_branch(const char *head, } real_ref = NULL; - if (get_sha1(start_name, sha1)) + if (get_sha1(start_name, sha1)) { + if (explicit_tracking) { + if (advice_set_upstream_failure) { + error(_(upstream_missing), start_name); + advise(_(upstream_advice)); + exit(1); + } + die(_(upstream_missing), start_name); + } die("Not a valid object name: '%s'.", start_name); + } switch (dwim_ref(start_name, strlen(start_name), sha1, &real_ref)) { case 0: /* Not branching from any existing branch */ if (explicit_tracking) - die("Cannot setup tracking information; starting point is not a branch."); + die(_(upstream_not_branch), start_name); break; case 1: /* Unique completion -- good, only if it is a real branch */ if (prefixcmp(real_ref, "refs/heads/") && prefixcmp(real_ref, "refs/remotes/")) { if (explicit_tracking) - die("Cannot setup tracking information; starting point is not a branch."); + die(_(upstream_not_branch), start_name); else real_ref = NULL; } diff --git a/builtin/apply.c b/builtin/apply.c index 5b882d01f6..30eefc3c7b 100644 --- a/builtin/apply.c +++ b/builtin/apply.c @@ -1921,7 +1921,7 @@ static int parse_binary(char *buffer, unsigned long size, struct patch *patch) } /* - * Read the patch text in "buffer" taht extends for "size" bytes; stop + * Read the patch text in "buffer" that extends for "size" bytes; stop * reading after seeing a single patch (i.e. changes to a single file). * Create fragments (i.e. patch hunks) and hang them to the given patch. * Return the number of bytes consumed, so that the caller can call us @@ -3029,7 +3029,7 @@ static struct patch *in_fn_table(const char *name) * * The latter is needed to deal with a case where two paths A and B * are swapped by first renaming A to B and then renaming B to A; - * moving A to B should not be prevented due to presense of B as we + * moving A to B should not be prevented due to presence of B as we * will remove it in a later patch. */ #define PATH_TO_BE_DELETED ((struct patch *) -2) @@ -3513,7 +3513,7 @@ static int check_patch(struct patch *patch) * * A patch to swap-rename between A and B would first rename A * to B and then rename B to A. While applying the first one, - * the presense of B should not stop A from getting renamed to + * the presence of B should not stop A from getting renamed to * B; ask to_be_deleted() about the later rename. Removal of * B and rename from A to B is handled the same way by asking * was_deleted(). diff --git a/builtin/fast-export.c b/builtin/fast-export.c index d380155d9c..725c0a7dca 100644 --- a/builtin/fast-export.c +++ b/builtin/fast-export.c @@ -43,7 +43,7 @@ static int parse_opt_signed_tag_mode(const struct option *opt, else if (!strcmp(arg, "strip")) signed_tag_mode = STRIP; else - return error("Unknown signed-tag mode: %s", arg); + return error("Unknown signed-tags mode: %s", arg); return 0; } @@ -420,7 +420,7 @@ static void handle_tag(const char *name, struct tag *tag) switch(signed_tag_mode) { case ABORT: die ("Encountered signed tag %s; use " - "--signed-tag=<mode> to handle it.", + "--signed-tags=<mode> to handle it.", sha1_to_hex(tag->object.sha1)); case WARN: warning ("Exporting signed tag %s", @@ -618,9 +618,12 @@ static void import_marks(char *input_file) || *mark_end != ' ' || get_sha1(mark_end + 1, sha1)) die("corrupt mark line: %s", line); + if (last_idnum < mark) + last_idnum = mark; + object = parse_object(sha1); if (!object) - die ("Could not read blob %s", sha1_to_hex(sha1)); + continue; if (object->flags & SHOWN) error("Object %s already has a mark", sha1_to_hex(sha1)); @@ -630,8 +633,6 @@ static void import_marks(char *input_file) continue; mark_object(object, mark); - if (last_idnum < mark) - last_idnum = mark; object->flags |= SHOWN; } @@ -645,6 +646,7 @@ int cmd_fast_export(int argc, const char **argv, const char *prefix) struct string_list extra_refs = STRING_LIST_INIT_NODUP; struct commit *commit; char *export_filename = NULL, *import_filename = NULL; + uint32_t lastimportid; struct option options[] = { OPT_INTEGER(0, "progress", &progress, N_("show progress after <n> objects")), @@ -688,6 +690,7 @@ int cmd_fast_export(int argc, const char **argv, const char *prefix) if (import_filename) import_marks(import_filename); + lastimportid = last_idnum; if (import_filename && revs.prune_data.nr) full_tree = 1; @@ -710,7 +713,7 @@ int cmd_fast_export(int argc, const char **argv, const char *prefix) handle_tags_and_duplicates(&extra_refs); - if (export_filename) + if (export_filename && lastimportid != last_idnum) export_marks(export_filename); if (use_done_feature) diff --git a/builtin/fmt-merge-msg.c b/builtin/fmt-merge-msg.c index 265a9253bf..1c04070869 100644 --- a/builtin/fmt-merge-msg.c +++ b/builtin/fmt-merge-msg.c @@ -287,10 +287,10 @@ static void credit_people(struct strbuf *out, const char *me; if (kind == 'a') { - label = "\n# By "; + label = "By"; me = git_author_info(IDENT_NO_DATE); } else { - label = "\n# Via "; + label = "Via"; me = git_committer_info(IDENT_NO_DATE); } @@ -300,7 +300,7 @@ static void credit_people(struct strbuf *out, (me = skip_prefix(me, them->items->string)) != NULL && skip_prefix(me, " <"))) return; - strbuf_addstr(out, label); + strbuf_addf(out, "\n%c %s ", comment_line_char, label); add_people_count(out, them); } @@ -503,14 +503,18 @@ static void fmt_merge_msg_sigs(struct strbuf *out) } else { if (tag_number == 2) { struct strbuf tagline = STRBUF_INIT; - strbuf_addf(&tagline, "\n# %s\n", - origins.items[first_tag].string); + strbuf_addch(&tagline, '\n'); + strbuf_add_commented_lines(&tagline, + origins.items[first_tag].string, + strlen(origins.items[first_tag].string)); strbuf_insert(&tagbuf, 0, tagline.buf, tagline.len); strbuf_release(&tagline); } - strbuf_addf(&tagbuf, "\n# %s\n", - origins.items[i].string); + strbuf_addch(&tagbuf, '\n'); + strbuf_add_commented_lines(&tagbuf, + origins.items[i].string, + strlen(origins.items[i].string)); fmt_tag_signature(&tagbuf, &sig, buf, len); } strbuf_release(&sig); diff --git a/builtin/help.c b/builtin/help.c index d1d71816a9..062957f629 100644 --- a/builtin/help.c +++ b/builtin/help.c @@ -36,10 +36,12 @@ enum help_format { static const char *html_path; static int show_all = 0; +static int show_guides = 0; static unsigned int colopts; static enum help_format help_format = HELP_FORMAT_NONE; static struct option builtin_help_options[] = { - OPT_BOOLEAN('a', "all", &show_all, N_("print all available commands")), + OPT_BOOL('a', "all", &show_all, N_("print all available commands")), + OPT_BOOL('g', "guides", &show_guides, N_("print list of useful guides")), OPT_SET_INT('m', "man", &help_format, N_("show man page"), HELP_FORMAT_MAN), OPT_SET_INT('w', "web", &help_format, N_("show manual in web browser"), HELP_FORMAT_WEB), @@ -49,7 +51,7 @@ static struct option builtin_help_options[] = { }; static const char * const builtin_help_usage[] = { - N_("git help [--all] [--man|--web|--info] [command]"), + N_("git help [--all] [--guides] [--man|--web|--info] [command]"), NULL }; @@ -413,6 +415,37 @@ static void show_html_page(const char *git_cmd) open_html(page_path.buf); } +static struct { + const char *name; + const char *help; +} common_guides[] = { + { "attributes", N_("Defining attributes per path") }, + { "glossary", N_("A Git glossary") }, + { "ignore", N_("Specifies intentionally untracked files to ignore") }, + { "modules", N_("Defining submodule properties") }, + { "revisions", N_("Specifying revisions and ranges for Git") }, + { "tutorial", N_("A tutorial introduction to Git (for version 1.5.1 or newer)") }, + { "workflows", N_("An overview of recommended workflows with Git") }, +}; + +static void list_common_guides_help(void) +{ + int i, longest = 0; + + for (i = 0; i < ARRAY_SIZE(common_guides); i++) { + if (longest < strlen(common_guides[i].name)) + longest = strlen(common_guides[i].name); + } + + puts(_("The common Git guides are:\n")); + for (i = 0; i < ARRAY_SIZE(common_guides); i++) { + printf(" %s ", common_guides[i].name); + mput_char(' ', longest - strlen(common_guides[i].name)); + puts(_(common_guides[i].help)); + } + putchar('\n'); +} + int cmd_help(int argc, const char **argv, const char *prefix) { int nongit; @@ -428,7 +461,16 @@ int cmd_help(int argc, const char **argv, const char *prefix) git_config(git_help_config, NULL); printf(_("usage: %s%s"), _(git_usage_string), "\n\n"); list_commands(colopts, &main_cmds, &other_cmds); + } + + if (show_guides) + list_common_guides_help(); + + if (show_all || show_guides) { printf("%s\n", _(git_more_info_string)); + /* + * We're done. Ignore any remaining args + */ return 0; } diff --git a/builtin/push.c b/builtin/push.c index 5e4a0e958f..909c34dfda 100644 --- a/builtin/push.c +++ b/builtin/push.c @@ -322,7 +322,7 @@ static int push_with_options(struct transport *transport, int flags) static int do_push(const char *repo, int flags) { int i, errs; - struct remote *remote = remote_get(repo); + struct remote *remote = pushremote_get(repo); const char **url; int url_nr; diff --git a/builtin/rm.c b/builtin/rm.c index dabfcf6890..7b91d52f39 100644 --- a/builtin/rm.c +++ b/builtin/rm.c @@ -110,7 +110,7 @@ static int check_local_mod(unsigned char *head, int index_only) ce = active_cache[pos]; if (lstat(ce->name, &st) < 0) { - if (errno != ENOENT) + if (errno != ENOENT && errno != ENOTDIR) warning("'%s': %s", ce->name, strerror(errno)); /* It already vanished from the working tree */ continue; diff --git a/builtin/show-branch.c b/builtin/show-branch.c index d208fd6c68..90fc6b1b9d 100644 --- a/builtin/show-branch.c +++ b/builtin/show-branch.c @@ -162,29 +162,28 @@ static void name_commits(struct commit_list *list, nth = 0; while (parents) { struct commit *p = parents->item; - char newname[1000], *en; + struct strbuf newname = STRBUF_INIT; parents = parents->next; nth++; if (p->util) continue; - en = newname; switch (n->generation) { case 0: - en += sprintf(en, "%s", n->head_name); + strbuf_addstr(&newname, n->head_name); break; case 1: - en += sprintf(en, "%s^", n->head_name); + strbuf_addf(&newname, "%s^", n->head_name); break; default: - en += sprintf(en, "%s~%d", - n->head_name, n->generation); + strbuf_addf(&newname, "%s~%d", + n->head_name, n->generation); break; } if (nth == 1) - en += sprintf(en, "^"); + strbuf_addch(&newname, '^'); else - en += sprintf(en, "^%d", nth); - name_commit(p, xstrdup(newname), 0); + strbuf_addf(&newname, "^%d", nth); + name_commit(p, strbuf_detach(&newname, NULL), 0); i++; name_first_parent_chain(p); } @@ -57,7 +57,7 @@ static int parse_bundle_header(int fd, struct bundle_header *header, * followed by SP and subject line. */ if (get_sha1_hex(buf.buf, sha1) || - (40 <= buf.len && !isspace(buf.buf[40])) || + (buf.len > 40 && !isspace(buf.buf[40])) || (!is_prereq && buf.len <= 40)) { if (report_path) error(_("unrecognized header: %s%s (%d)"), @@ -719,8 +719,7 @@ enum sharedrepo { PERM_EVERYBODY = 0664 }; int git_config_perm(const char *var, const char *value); -int set_shared_perm(const char *path, int mode); -#define adjust_shared_perm(path) set_shared_perm((path), 0) +int adjust_shared_perm(const char *path); int safe_create_leading_directories(char *path); int safe_create_leading_directories_const(const char *path); int mkdir_in_gitdir(const char *path); diff --git a/combine-diff.c b/combine-diff.c index 6288485965..77d7872aaf 100644 --- a/combine-diff.c +++ b/combine-diff.c @@ -74,16 +74,24 @@ static struct combine_diff_path *intersect_paths(struct combine_diff_path *curr, /* Lines lost from parent */ struct lline { - struct lline *next; + struct lline *next, *prev; int len; unsigned long parent_map; char line[FLEX_ARRAY]; }; +/* Lines lost from current parent (before coalescing) */ +struct plost { + struct lline *lost_head, *lost_tail; + int len; +}; + /* Lines surviving in the merge result */ struct sline { - struct lline *lost_head, **lost_tail; - struct lline *next_lost; + /* Accumulated and coalesced lost lines */ + struct lline *lost; + int lenlost; + struct plost plost; char *bol; int len; /* bit 0 up to (N-1) are on if the parent has this line (i.e. @@ -95,34 +103,6 @@ struct sline { unsigned long *p_lno; }; -static char *grab_blob(const unsigned char *sha1, unsigned int mode, - unsigned long *size, struct userdiff_driver *textconv, - const char *path) -{ - char *blob; - enum object_type type; - - if (S_ISGITLINK(mode)) { - blob = xmalloc(100); - *size = snprintf(blob, 100, - "Subproject commit %s\n", sha1_to_hex(sha1)); - } else if (is_null_sha1(sha1)) { - /* deleted blob */ - *size = 0; - return xcalloc(1, 1); - } else if (textconv) { - struct diff_filespec *df = alloc_filespec(path); - fill_filespec(df, sha1, 1, mode); - *size = fill_textconv(textconv, df, &blob); - free_filespec(df); - } else { - blob = read_sha1_file(sha1, &type, size); - if (type != OBJ_BLOB) - die("object '%s' is not a blob!", sha1_to_hex(sha1)); - } - return blob; -} - static int match_string_spaces(const char *line1, int len1, const char *line2, int len2, long flags) @@ -163,36 +143,180 @@ static int match_string_spaces(const char *line1, int len1, return 0; } -static void append_lost(struct sline *sline, int n, const char *line, int len, long flags) +enum coalesce_direction { MATCH, BASE, NEW }; + +/* Coalesce new lines into base by finding LCS */ +static struct lline *coalesce_lines(struct lline *base, int *lenbase, + struct lline *new, int lennew, + unsigned long parent, long flags) { - struct lline *lline; - unsigned long this_mask = (1UL<<n); - if (line[len-1] == '\n') - len--; + int **lcs; + enum coalesce_direction **directions; + struct lline *baseend, *newend = NULL; + int i, j, origbaselen = *lenbase; - /* Check to see if we can squash things */ - if (sline->lost_head) { - lline = sline->next_lost; - while (lline) { - if (match_string_spaces(lline->line, lline->len, - line, len, flags)) { - lline->parent_map |= this_mask; - sline->next_lost = lline->next; - return; + if (new == NULL) + return base; + + if (base == NULL) { + *lenbase = lennew; + return new; + } + + /* + * Coalesce new lines into base by finding the LCS + * - Create the table to run dynamic programing + * - Compute the LCS + * - Then reverse read the direction structure: + * - If we have MATCH, assign parent to base flag, and consume + * both baseend and newend + * - Else if we have BASE, consume baseend + * - Else if we have NEW, insert newend lline into base and + * consume newend + */ + lcs = xcalloc(origbaselen + 1, sizeof(int*)); + directions = xcalloc(origbaselen + 1, sizeof(enum coalesce_direction*)); + for (i = 0; i < origbaselen + 1; i++) { + lcs[i] = xcalloc(lennew + 1, sizeof(int)); + directions[i] = xcalloc(lennew + 1, sizeof(enum coalesce_direction)); + directions[i][0] = BASE; + } + for (j = 1; j < lennew + 1; j++) + directions[0][j] = NEW; + + for (i = 1, baseend = base; i < origbaselen + 1; i++) { + for (j = 1, newend = new; j < lennew + 1; j++) { + if (match_string_spaces(baseend->line, baseend->len, + newend->line, newend->len, flags)) { + lcs[i][j] = lcs[i - 1][j - 1] + 1; + directions[i][j] = MATCH; + } else if (lcs[i][j - 1] >= lcs[i - 1][j]) { + lcs[i][j] = lcs[i][j - 1]; + directions[i][j] = NEW; + } else { + lcs[i][j] = lcs[i - 1][j]; + directions[i][j] = BASE; + } + if (newend->next) + newend = newend->next; + } + if (baseend->next) + baseend = baseend->next; + } + + for (i = 0; i < origbaselen + 1; i++) + free(lcs[i]); + free(lcs); + + /* At this point, baseend and newend point to the end of each lists */ + i--; + j--; + while (i != 0 || j != 0) { + if (directions[i][j] == MATCH) { + baseend->parent_map |= 1<<parent; + baseend = baseend->prev; + newend = newend->prev; + i--; + j--; + } else if (directions[i][j] == NEW) { + struct lline *lline; + + lline = newend; + /* Remove lline from new list and update newend */ + if (lline->prev) + lline->prev->next = lline->next; + else + new = lline->next; + if (lline->next) + lline->next->prev = lline->prev; + + newend = lline->prev; + j--; + + /* Add lline to base list */ + if (baseend) { + lline->next = baseend->next; + lline->prev = baseend; + if (lline->prev) + lline->prev->next = lline; } - lline = lline->next; + else { + lline->next = base; + base = lline; + } + (*lenbase)++; + + if (lline->next) + lline->next->prev = lline; + + } else { + baseend = baseend->prev; + i--; } } + newend = new; + while (newend) { + struct lline *lline = newend; + newend = newend->next; + free(lline); + } + + for (i = 0; i < origbaselen + 1; i++) + free(directions[i]); + free(directions); + + return base; +} + +static char *grab_blob(const unsigned char *sha1, unsigned int mode, + unsigned long *size, struct userdiff_driver *textconv, + const char *path) +{ + char *blob; + enum object_type type; + + if (S_ISGITLINK(mode)) { + blob = xmalloc(100); + *size = snprintf(blob, 100, + "Subproject commit %s\n", sha1_to_hex(sha1)); + } else if (is_null_sha1(sha1)) { + /* deleted blob */ + *size = 0; + return xcalloc(1, 1); + } else if (textconv) { + struct diff_filespec *df = alloc_filespec(path); + fill_filespec(df, sha1, 1, mode); + *size = fill_textconv(textconv, df, &blob); + free_filespec(df); + } else { + blob = read_sha1_file(sha1, &type, size); + if (type != OBJ_BLOB) + die("object '%s' is not a blob!", sha1_to_hex(sha1)); + } + return blob; +} + +static void append_lost(struct sline *sline, int n, const char *line, int len) +{ + struct lline *lline; + unsigned long this_mask = (1UL<<n); + if (line[len-1] == '\n') + len--; + lline = xmalloc(sizeof(*lline) + len + 1); lline->len = len; lline->next = NULL; + lline->prev = sline->plost.lost_tail; + if (lline->prev) + lline->prev->next = lline; + else + sline->plost.lost_head = lline; + sline->plost.lost_tail = lline; + sline->plost.len++; lline->parent_map = this_mask; memcpy(lline->line, line, len); lline->line[len] = 0; - *sline->lost_tail = lline; - sline->lost_tail = &lline->next; - sline->next_lost = NULL; } struct combine_diff_state { @@ -203,7 +327,6 @@ struct combine_diff_state { int n; struct sline *sline; struct sline *lost_bucket; - long flags; }; static void consume_line(void *state_, char *line, unsigned long len) @@ -236,14 +359,13 @@ static void consume_line(void *state_, char *line, unsigned long len) xcalloc(state->num_parent, sizeof(unsigned long)); state->sline[state->nb-1].p_lno[state->n] = state->ob; - state->lost_bucket->next_lost = state->lost_bucket->lost_head; return; } if (!state->lost_bucket) return; /* not in any hunk yet */ switch (line[0]) { case '-': - append_lost(state->lost_bucket, state->n, line+1, len-1, state->flags); + append_lost(state->lost_bucket, state->n, line+1, len-1); break; case '+': state->sline[state->lno-1].flag |= state->nmask; @@ -276,7 +398,6 @@ static void combine_diff(const unsigned char *parent, unsigned int mode, xpp.flags = flags; memset(&xecfg, 0, sizeof(xecfg)); memset(&state, 0, sizeof(state)); - state.flags = flags; state.nmask = nmask; state.sline = sline; state.lno = 1; @@ -298,8 +419,18 @@ static void combine_diff(const unsigned char *parent, unsigned int mode, struct lline *ll; sline[lno].p_lno[n] = p_lno; + /* Coalesce new lines */ + if (sline[lno].plost.lost_head) { + struct sline *sl = &sline[lno]; + sl->lost = coalesce_lines(sl->lost, &sl->lenlost, + sl->plost.lost_head, + sl->plost.len, n, flags); + sl->plost.lost_head = sl->plost.lost_tail = NULL; + sl->plost.len = 0; + } + /* How many lines would this sline advance the p_lno? */ - ll = sline[lno].lost_head; + ll = sline[lno].lost; while (ll) { if (ll->parent_map & nmask) p_lno++; /* '-' means parent had it */ @@ -319,7 +450,7 @@ static int interesting(struct sline *sline, unsigned long all_mask) /* If some parents lost lines here, or if we have added to * some parent, it is interesting. */ - return ((sline->flag & all_mask) || sline->lost_head); + return ((sline->flag & all_mask) || sline->lost); } static unsigned long adjust_hunk_tail(struct sline *sline, @@ -502,7 +633,7 @@ static int make_hunks(struct sline *sline, unsigned long cnt, has_interesting = 0; for (j = i; j < hunk_end && !has_interesting; j++) { unsigned long this_diff = sline[j].flag & all_mask; - struct lline *ll = sline[j].lost_head; + struct lline *ll = sline[j].lost; if (this_diff) { /* This has some changes. Is it the * same as others? @@ -656,7 +787,7 @@ static void dump_sline(struct sline *sline, const char *line_prefix, int j; unsigned long p_mask; struct sline *sl = &sline[lno++]; - ll = (sl->flag & no_pre_delete) ? NULL : sl->lost_head; + ll = (sl->flag & no_pre_delete) ? NULL : sl->lost; while (ll) { printf("%s%s", line_prefix, c_old); for (j = 0; j < num_parent; j++) { @@ -707,7 +838,7 @@ static void reuse_combine_diff(struct sline *sline, unsigned long cnt, jmask = (1UL<<j); for (lno = 0; lno <= cnt; lno++) { - struct lline *ll = sline->lost_head; + struct lline *ll = sline->lost; sline->p_lno[i] = sline->p_lno[j]; while (ll) { if (ll->parent_map & jmask) @@ -966,10 +1097,6 @@ static void show_patch_diff(struct combine_diff_path *elem, int num_parent, sline = xcalloc(cnt+2, sizeof(*sline)); sline[0].bol = result; - for (lno = 0; lno <= cnt + 1; lno++) { - sline[lno].lost_tail = &sline[lno].lost_head; - sline[lno].flag = 0; - } for (lno = 0, cp = result; cp < result + result_size; cp++) { if (*cp == '\n') { sline[lno].len = cp - sline[lno].bol; @@ -1019,8 +1146,8 @@ static void show_patch_diff(struct combine_diff_path *elem, int num_parent, free(result); for (lno = 0; lno < cnt; lno++) { - if (sline[lno].lost_head) { - struct lline *ll = sline[lno].lost_head; + if (sline[lno].lost) { + struct lline *ll = sline[lno].lost; while (ll) { struct lline *tmp = ll; ll = ll->next; @@ -841,7 +841,7 @@ struct commit_list *get_merge_bases(struct commit *one, struct commit *two, } /* - * Is "commit" a decendant of one of the elements on the "with_commit" list? + * Is "commit" a descendant of one of the elements on the "with_commit" list? */ int is_descendant_of(struct commit *commit, struct commit_list *with_commit) { @@ -166,7 +166,7 @@ extern struct commit_list *get_merge_bases(struct commit *rev1, struct commit *r extern struct commit_list *get_merge_bases_many(struct commit *one, int n, struct commit **twos, int cleanup); extern struct commit_list *get_octopus_merge_bases(struct commit_list *in); -/* largest postive number a signed 32-bit integer can contain */ +/* largest positive number a signed 32-bit integer can contain */ #define INFINITE_DEPTH 0x7fffffff extern int register_shallow(const unsigned char *sha1); diff --git a/compat/nedmalloc/malloc.c.h b/compat/nedmalloc/malloc.c.h index ff7c2c4fd8..1401a67274 100644 --- a/compat/nedmalloc/malloc.c.h +++ b/compat/nedmalloc/malloc.c.h @@ -4778,7 +4778,7 @@ void* dlmalloc(size_t bytes) { void dlfree(void* mem) { /* - Consolidate freed chunks with preceeding or succeeding bordering + Consolidate freed chunks with preceding or succeeding bordering free chunks, if they exist, and then place in a bin. Intermixed with special cases for top, dv, mmapped chunks, and usage errors. */ @@ -5680,10 +5680,10 @@ History: Wolfram Gloger (Gloger@lrz.uni-muenchen.de). * Use last_remainder in more cases. * Pack bins using idea from colin@nyx10.cs.du.edu - * Use ordered bins instead of best-fit threshhold + * Use ordered bins instead of best-fit threshold * Eliminate block-local decls to simplify tracing and debugging. * Support another case of realloc via move into top - * Fix error occuring when initial sbrk_base not word-aligned. + * Fix error occurring when initial sbrk_base not word-aligned. * Rely on page size for units instead of SBRK_UNIT to avoid surprises about sbrk alignment conventions. * Add mallinfo, mallopt. Thanks to Raymond Nijssen diff --git a/compat/obstack.h b/compat/obstack.h index d178bd6716..ceb4bdbcdd 100644 --- a/compat/obstack.h +++ b/compat/obstack.h @@ -128,7 +128,7 @@ extern "C" { #define __BPTR_ALIGN(B, P, A) ((B) + (((P) - (B) + (A)) & ~(A))) -/* Similiar to _BPTR_ALIGN (B, P, A), except optimize the common case +/* Similar to _BPTR_ALIGN (B, P, A), except optimize the common case where pointers can be converted to integers, aligned as integers, and converted back again. If PTR_INT_TYPE is narrower than a pointer (e.g., the AS/400), play it safe and compute the alignment diff --git a/compat/precompose_utf8.c b/compat/precompose_utf8.c index 8cf59558e1..030174db51 100644 --- a/compat/precompose_utf8.c +++ b/compat/precompose_utf8.c @@ -134,7 +134,7 @@ struct dirent_prec_psx *precompose_utf8_readdir(PREC_DIR *prec_dir) if (prec_dir->ic_precompose == (iconv_t)-1) { die("iconv_open(%s,%s) failed, but needed:\n" " precomposed unicode is not supported.\n" - " If you wnat to use decomposed unicode, run\n" + " If you want to use decomposed unicode, run\n" " \"git config core.precomposeunicode false\"\n", repo_encoding, path_encoding); } else { diff --git a/compat/regex/regcomp.c b/compat/regex/regcomp.c index 8c96ed942c..d0025bd58d 100644 --- a/compat/regex/regcomp.c +++ b/compat/regex/regcomp.c @@ -2095,7 +2095,7 @@ peek_token_bracket (re_token_t *token, re_string_t *input, reg_syntax_t syntax) /* Entry point of the parser. Parse the regular expression REGEXP and return the structure tree. - If an error is occured, ERR is set by error code, and return NULL. + If an error has occurred, ERR is set by error code, and return NULL. This function build the following tree, from regular expression <reg_exp>: CAT / \ @@ -3715,7 +3715,7 @@ build_charclass_op (re_dfa_t *dfa, RE_TRANSLATE_TYPE trans, /* This is intended for the expressions like "a{1,3}". Fetch a number from `input', and return the number. Return -1, if the number field is empty like "{,1}". - Return -2, If an error is occured. */ + Return -2, if an error has occurred. */ static int fetch_number (re_string_t *input, re_token_t *token, reg_syntax_t syntax) diff --git a/compat/regex/regex.c b/compat/regex/regex.c index 3dd8dfa01f..6aaae00327 100644 --- a/compat/regex/regex.c +++ b/compat/regex/regex.c @@ -22,7 +22,7 @@ #include "config.h" #endif -/* Make sure noone compiles this code with a C++ compiler. */ +/* Make sure no one compiles this code with a C++ compiler. */ #ifdef __cplusplus # error "This is C code, use a C compiler" #endif diff --git a/compat/regex/regex_internal.c b/compat/regex/regex_internal.c index 193854cf5b..d4121f2f4f 100644 --- a/compat/regex/regex_internal.c +++ b/compat/regex/regex_internal.c @@ -1284,7 +1284,7 @@ re_node_set_merge (re_node_set *dest, const re_node_set *src) /* Insert the new element ELEM to the re_node_set* SET. SET should not already have ELEM. - return -1 if an error is occured, return 1 otherwise. */ + return -1 if an error has occurred, return 1 otherwise. */ static int internal_function @@ -1341,7 +1341,7 @@ re_node_set_insert (re_node_set *set, int elem) /* Insert the new element ELEM to the re_node_set* SET. SET should not already have any element greater than or equal to ELEM. - Return -1 if an error is occured, return 1 otherwise. */ + Return -1 if an error has occurred, return 1 otherwise. */ static int internal_function @@ -1416,7 +1416,7 @@ re_node_set_remove_at (re_node_set *set, int idx) /* Add the token TOKEN to dfa->nodes, and return the index of the token. - Or return -1, if an error will be occured. */ + Or return -1, if an error has occurred. */ static int internal_function diff --git a/config.mak.uname b/config.mak.uname index 9080054f76..d78fd3df5b 100644 --- a/config.mak.uname +++ b/config.mak.uname @@ -507,6 +507,7 @@ ifneq (,$(findstring MINGW,$(uname_S))) compat/win32/dirent.o EXTLIBS += -lws2_32 PTHREAD_LIBS = + NATIVE_CRLF = YesPlease X = .exe SPARSE_FLAGS = -Wno-one-bit-signed-bitfield ifneq (,$(wildcard ../THIS_IS_MSYSGIT)) diff --git a/contrib/mw-to-git/git-remote-mediawiki.perl b/contrib/mw-to-git/git-remote-mediawiki.perl index 094129de09..9c14c1f88d 100755 --- a/contrib/mw-to-git/git-remote-mediawiki.perl +++ b/contrib/mw-to-git/git-remote-mediawiki.perl @@ -28,7 +28,7 @@ use warnings; use constant SLASH_REPLACEMENT => "%2F"; # It's not always possible to delete pages (may require some -# priviledges). Deleted pages are replaced with this content. +# privileges). Deleted pages are replaced with this content. use constant DELETED_CONTENT => "[[Category:Deleted]]\n"; # It's not possible to create empty pages. New empty files in Git are @@ -841,7 +841,7 @@ sub mw_import_ref { if ($fetch_from == 1 && $n == 0) { print STDERR "You appear to have cloned an empty MediaWiki.\n"; # Something has to be done remote-helper side. If nothing is done, an error is - # thrown saying that HEAD is refering to unknown object 0000000000000000000 + # thrown saying that HEAD is referring to unknown object 0000000000000000000 # and the clone fails. } } @@ -1067,7 +1067,7 @@ sub mw_push_file { my $file_content; if ($page_deleted) { # Deleting a page usually requires - # special priviledges. A common + # special privileges. A common # convention is to replace the page # with this content instead: $file_content = DELETED_CONTENT; diff --git a/contrib/mw-to-git/t/README b/contrib/mw-to-git/t/README index 96e97390cf..03f6ee5d72 100644 --- a/contrib/mw-to-git/t/README +++ b/contrib/mw-to-git/t/README @@ -25,7 +25,7 @@ Principles and Technical Choices The test environment makes it easy to install and manipulate one or several MediaWiki instances. To allow developers to run the testsuite -easily, the environment does not require root priviledge (except to +easily, the environment does not require root privilege (except to install the required packages if needed). It starts a webserver instance on the user's account (using lighttpd greatly helps for that), and does not need a separate database daemon (thanks to the use @@ -81,7 +81,7 @@ parameters, please refer to the `test-gitmw-lib.sh` and ** `test_check_wiki_precond`: Check if the tests must be skipped or not. Please use this function -at the beggining of each new test file. +at the beginning of each new test file. ** `wiki_getpage`: Fetch a given page from the wiki and puts its content in the @@ -113,7 +113,7 @@ Tests if a given page exists on the wiki. ** `wiki_reset`: Reset the wiki, i.e. flush the database. Use this function at the -begining of each new test, except if the test re-uses the same wiki +beginning of each new test, except if the test re-uses the same wiki (and history) as the previous test. How to write a new test diff --git a/contrib/mw-to-git/t/install-wiki/LocalSettings.php b/contrib/mw-to-git/t/install-wiki/LocalSettings.php index 29f125116b..745e47e881 100644 --- a/contrib/mw-to-git/t/install-wiki/LocalSettings.php +++ b/contrib/mw-to-git/t/install-wiki/LocalSettings.php @@ -88,7 +88,7 @@ $wgShellLocale = "en_US.utf8"; ## Set $wgCacheDirectory to a writable directory on the web server ## to make your wiki go slightly faster. The directory should not -## be publically accessible from the web. +## be publicly accessible from the web. #$wgCacheDirectory = "$IP/cache"; # Site language code, should be one of the list in ./languages/Names.php diff --git a/contrib/mw-to-git/t/t9362-mw-to-git-utf8.sh b/contrib/mw-to-git/t/t9362-mw-to-git-utf8.sh index b6405ce262..37021e200a 100755 --- a/contrib/mw-to-git/t/t9362-mw-to-git-utf8.sh +++ b/contrib/mw-to-git/t/t9362-mw-to-git-utf8.sh @@ -139,7 +139,7 @@ test_expect_success 'character $ in file name (git -> mw) ' ' ' -test_expect_failure 'capital at the begining of file names' ' +test_expect_failure 'capital at the beginning of file names' ' wiki_reset && git clone mediawiki::'"$WIKI_URL"' mw_dir_10 && ( @@ -156,7 +156,7 @@ test_expect_failure 'capital at the begining of file names' ' ' -test_expect_failure 'special character at the begining of file name from mw to git' ' +test_expect_failure 'special character at the beginning of file name from mw to git' ' wiki_reset && git clone mediawiki::'"$WIKI_URL"' mw_dir_11 && wiki_editpage {char_1 "expect to be renamed {char_1" false && @@ -189,7 +189,7 @@ test_expect_success 'Push page with title containing ":" other than namespace se wiki_page_exist NotANameSpace:Page ' -test_expect_success 'test of correct formating for file name from mw to git' ' +test_expect_success 'test of correct formatting for file name from mw to git' ' wiki_reset && git clone mediawiki::'"$WIKI_URL"' mw_dir_12 && wiki_editpage char_%_7b_1 "expect to be renamed char{_1" false && @@ -207,7 +207,7 @@ test_expect_success 'test of correct formating for file name from mw to git' ' ' -test_expect_failure 'test of correct formating for file name begining with special character' ' +test_expect_failure 'test of correct formatting for file name beginning with special character' ' wiki_reset && git clone mediawiki::'"$WIKI_URL"' mw_dir_13 && ( @@ -215,7 +215,7 @@ test_expect_failure 'test of correct formating for file name begining with speci echo "my new file {char_1" >\{char_1.mw && echo "my new file [char_2" >\[char_2.mw && git add . && - git commit -am "commiting some exotic file name..." && + git commit -am "committing some exotic file name..." && git push && git pull ) && @@ -226,7 +226,7 @@ test_expect_failure 'test of correct formating for file name begining with speci ' -test_expect_success 'test of correct formating for file name from git to mw' ' +test_expect_success 'test of correct formatting for file name from git to mw' ' wiki_reset && git clone mediawiki::'"$WIKI_URL"' mw_dir_14 && ( @@ -234,7 +234,7 @@ test_expect_success 'test of correct formating for file name from git to mw' ' echo "my new file char{_1" >Char\{_1.mw && echo "my new file char[_2" >Char\[_2.mw && git add . && - git commit -m "commiting some exotic file name..." && + git commit -m "committing some exotic file name..." && git push ) && wiki_getallpage ref_page_14 && diff --git a/contrib/remote-helpers/Makefile b/contrib/remote-helpers/Makefile index 9a76575f78..239161de33 100644 --- a/contrib/remote-helpers/Makefile +++ b/contrib/remote-helpers/Makefile @@ -3,6 +3,7 @@ TESTS := $(wildcard test*.sh) export T := $(addprefix $(CURDIR)/,$(TESTS)) export MAKE := $(MAKE) -e export PATH := $(CURDIR):$(PATH) +export TEST_LINT := test-lint-executable test-lint-shell-syntax test: $(MAKE) -C ../../t $@ diff --git a/contrib/remote-helpers/git-remote-bzr b/contrib/remote-helpers/git-remote-bzr index c5822e4ac9..aa7bc97bee 100755 --- a/contrib/remote-helpers/git-remote-bzr +++ b/contrib/remote-helpers/git-remote-bzr @@ -25,6 +25,7 @@ bzrlib.plugin.load_plugins() import bzrlib.generate_ids import bzrlib.transport +import bzrlib.errors import sys import os @@ -183,15 +184,24 @@ def get_filechanges(cur, prev): changes = cur.changes_from(prev) + def u(s): + return s.encode('utf-8') + for path, fid, kind in changes.added: - modified[path] = fid + modified[u(path)] = fid for path, fid, kind in changes.removed: - removed[path] = None + removed[u(path)] = None for path, fid, kind, mod, _ in changes.modified: - modified[path] = fid + modified[u(path)] = fid for oldpath, newpath, fid, kind, mod, _ in changes.renamed: - removed[oldpath] = None - modified[newpath] = fid + removed[u(oldpath)] = None + if kind == 'directory': + lst = cur.list_files(from_dir=newpath, recursive=True) + for path, file_class, kind, fid, entry in lst: + if kind != 'directory': + modified[u(newpath + '/' + path)] = fid + else: + modified[u(newpath)] = fid return modified, removed @@ -239,7 +249,7 @@ def export_files(tree, files): return final def export_branch(branch, name): - global prefix, dirname + global prefix ref = '%s/heads/%s' % (prefix, name) tip = marks.get_tip(name) @@ -260,7 +270,12 @@ def export_branch(branch, name): tz = rev.timezone committer = rev.committer.encode('utf-8') committer = "%s %u %s" % (fixup_user(committer), time, gittz(tz)) - author = committer + authors = rev.get_apparent_authors() + if authors: + author = authors[0].encode('utf-8') + author = "%s %u %s" % (fixup_user(author), time, gittz(tz)) + else: + author = committer msg = rev.message.encode('utf-8') msg += '\n' @@ -297,10 +312,10 @@ def export_branch(branch, name): else: print "merge :%s" % m + for f in removed: + print "D %s" % (f,) for f in modified_final: print "M %s :%u %s" % f - for f in removed: - print "D %s" % (f) print count += 1 @@ -320,13 +335,12 @@ def export_branch(branch, name): marks.set_tip(name, revid) def export_tag(repo, name): - global tags - try: - print "reset refs/tags/%s" % name - print "from :%u" % rev_to_mark(tags[name]) - print - except KeyError: - warn("TODO: fetch tag '%s'" % name) + global tags, prefix + + ref = '%s/tags/%s' % (prefix, name) + print "reset %s" % ref + print "from :%u" % rev_to_mark(tags[name]) + print def do_import(parser): global dirname @@ -501,6 +515,11 @@ class CustomTree(): def get_symlink_target(self, file_id): return self.updates[file_id]['data'] +def c_style_unescape(string): + if string[0] == string[-1] == '"': + return string.decode('string-escape')[1:-1] + return string + def parse_commit(parser): global marks, blob_marks, bmarks, parsed_refs global mode @@ -540,6 +559,7 @@ def parse_commit(parser): f = { 'deleted' : True } else: die('Unknown file command: %s' % line) + path = c_style_unescape(path).decode('utf-8') files[path] = f repo = parser.repo @@ -619,10 +639,9 @@ def do_export(parser): peer.import_last_revision_info_and_tags(repo, revno, revid) else: peer.import_last_revision_info(repo.repository, revno, revid) - wt = peer.bzrdir.open_workingtree() else: wt = repo.bzrdir.open_workingtree() - wt.update() + wt.update() print "ok %s" % ref print @@ -632,6 +651,7 @@ def do_capabilities(parser): print "import" print "export" print "refspec refs/heads/*:%s/heads/*" % prefix + print "refspec refs/tags/*:%s/tags/*" % prefix path = os.path.join(dirname, 'marks-git') @@ -641,12 +661,25 @@ def do_capabilities(parser): print +def ref_is_valid(name): + return not True in [c in name for c in '~^: \\'] + def do_list(parser): global tags print "? refs/heads/%s" % 'master' - for tag, revid in parser.repo.tags.get_tag_dict().items(): + + branch = parser.repo + branch.lock_read() + for tag, revid in branch.tags.get_tag_dict().items(): + try: + branch.revision_id_to_dotted_revno(revid) + except bzrlib.errors.NoSuchRevision: + continue + if not ref_is_valid(tag): + continue print "? refs/tags/%s" % tag tags[tag] = revid + branch.unlock() print "@refs/heads/%s HEAD" % 'master' print diff --git a/contrib/remote-helpers/test-bzr.sh b/contrib/remote-helpers/test-bzr.sh index 70aa8a010a..34666e1d0f 100755 --- a/contrib/remote-helpers/test-bzr.sh +++ b/contrib/remote-helpers/test-bzr.sh @@ -17,20 +17,6 @@ if ! "$PYTHON_PATH" -c 'import bzrlib'; then test_done fi -cmd=' -import bzrlib -bzrlib.initialize() -import bzrlib.plugin -bzrlib.plugin.load_plugins() -import bzrlib.plugins.fastimport -' - -if ! "$PYTHON_PATH" -c "$cmd"; then - echo "consider setting BZR_PLUGIN_PATH=$HOME/.bazaar/plugins" 1>&2 - skip_all='skipping remote-bzr tests; bzr-fastimport not available' - test_done -fi - check () { (cd $1 && git log --format='%s' -1 && @@ -136,7 +122,109 @@ test_expect_success 'special modes' ' (cd gitrepo && git cat-file -p HEAD:link > ../actual) && - echo -n content > expected && + printf content > expected && + test_cmp expected actual +' + +cat > expected <<EOF +100644 blob 54f9d6da5c91d556e6b54340b1327573073030af content +100755 blob 68769579c3eaadbe555379b9c3538e6628bae1eb executable +120000 blob 6b584e8ece562ebffc15d38808cd6b98fc3d97ea link +040000 tree 35c0caa46693cef62247ac89a680f0c5ce32b37b movedir-new +EOF + +test_expect_success 'moving directory' ' + (cd bzrrepo && + mkdir movedir && + echo one > movedir/one && + echo two > movedir/two && + bzr add movedir && + bzr commit -m movedir && + bzr mv movedir movedir-new && + bzr commit -m movedir-new) && + + (cd gitrepo && + git pull && + git ls-tree HEAD > ../actual) && + + test_cmp expected actual +' + +test_expect_success 'different authors' ' + (cd bzrrepo && + echo john >> content && + bzr commit -m john \ + --author "Jane Rey <jrey@example.com>" \ + --author "John Doe <jdoe@example.com>") && + + (cd gitrepo && + git pull && + git show --format="%an <%ae>, %cn <%ce>" --quiet > ../actual) && + + echo "Jane Rey <jrey@example.com>, A U Thor <author@example.com>" > expected && + test_cmp expected actual +' + +test_expect_success 'fetch utf-8 filenames' ' + mkdir -p tmp && cd tmp && + test_when_finished "cd .. && rm -rf tmp && LC_ALL=C" && + + LC_ALL=en_US.UTF-8 + export LC_ALL + ( + bzr init bzrrepo && + cd bzrrepo && + + echo test >> "ærø" && + bzr add "ærø" && + echo test >> "ø~?" && + bzr add "ø~?" && + bzr commit -m add-utf-8 && + echo test >> "ærø" && + bzr commit -m test-utf-8 && + bzr rm "ø~?" && + bzr mv "ærø" "ø~?" && + bzr commit -m bzr-mv-utf-8 + ) && + + ( + git clone "bzr::$PWD/bzrrepo" gitrepo && + cd gitrepo && + git -c core.quotepath=false ls-files > ../actual + ) && + echo "ø~?" > expected && + test_cmp expected actual +' + +test_expect_success 'push utf-8 filenames' ' + mkdir -p tmp && cd tmp && + test_when_finished "cd .. && rm -rf tmp && LC_ALL=C" && + + LC_ALL=en_US.UTF-8 + export LC_ALL + + ( + bzr init bzrrepo && + cd bzrrepo && + + echo one >> content && + bzr add content && + bzr commit -m one + ) && + + ( + git clone "bzr::$PWD/bzrrepo" gitrepo && + cd gitrepo && + + echo test >> "ærø" && + git add "ærø" && + git commit -m utf-8 && + + git push + ) && + + (cd bzrrepo && bzr ls > ../actual) && + printf "content\nærø\n" > expected && test_cmp expected actual ' diff --git a/contrib/remote-helpers/test-hg-hg-git.sh b/contrib/remote-helpers/test-hg-hg-git.sh index 7e3967f5b6..3f253b7de7 100755 --- a/contrib/remote-helpers/test-hg-hg-git.sh +++ b/contrib/remote-helpers/test-hg-hg-git.sh @@ -140,7 +140,6 @@ test_expect_success 'executable bit' ' git_clone_$x hgrepo-$x gitrepo2-$x && git_log gitrepo2-$x > log-$x done && - cp -r log-* output-* /tmp/foo/ && test_cmp output-hg output-git && test_cmp log-hg log-git diff --git a/contrib/remote-helpers/test-hg.sh b/contrib/remote-helpers/test-hg.sh index 5f81dfae6c..7bb81f2f8e 100755 --- a/contrib/remote-helpers/test-hg.sh +++ b/contrib/remote-helpers/test-hg.sh @@ -115,7 +115,7 @@ test_expect_success 'update bookmark' ' git push ) && - hg -R hgrepo bookmarks | grep "devel\s\+3:" + hg -R hgrepo bookmarks | egrep "devel[ ]+3:" ' test_done diff --git a/contrib/subtree/t/t7900-subtree.sh b/contrib/subtree/t/t7900-subtree.sh index 80d339960b..b0f8536fca 100755 --- a/contrib/subtree/t/t7900-subtree.sh +++ b/contrib/subtree/t/t7900-subtree.sh @@ -419,7 +419,7 @@ test_expect_success 'add main-sub5' ' test_expect_success 'split for main-sub5 without --onto' ' # also test that we still can split out an entirely new subtree # if the parent of the first commit in the tree is not empty, - # then the new subtree has accidently been attached to something + # then the new subtree has accidentally been attached to something git subtree split --prefix subdir2 --branch mainsub5 && check_equal ''"$(git log --pretty=format:%P -1 mainsub5)"'' "" ' @@ -1565,7 +1565,7 @@ static void show_stats(struct diffstat_t *data, struct diff_options *options) * Binary files are displayed with "Bin XXX -> YYY bytes" * instead of the change count and graph. This part is treated * similarly to the graph part, except that it is not - * "scaled". If total width is too small to accomodate the + * "scaled". If total width is too small to accommodate the * guaranteed minimum width of the filename part and the * separators and this message, this message will "overflow" * making the line longer than the maximum width. @@ -2255,6 +2255,7 @@ static void builtin_diff(const char *name_a, const char *del = diff_get_color_opt(o, DIFF_FILE_OLD); const char *add = diff_get_color_opt(o, DIFF_FILE_NEW); show_submodule_summary(o->file, one ? one->path : two->path, + line_prefix, one->sha1, two->sha1, two->dirty_submodule, meta, del, add, reset); return; @@ -3596,8 +3597,8 @@ int diff_opt_parse(struct diff_options *options, const char **av, int ac) options->xdl_opts = DIFF_WITH_ALG(options, PATIENCE_DIFF); else if (!strcmp(arg, "--histogram")) options->xdl_opts = DIFF_WITH_ALG(options, HISTOGRAM_DIFF); - else if (!prefixcmp(arg, "--diff-algorithm=")) { - long value = parse_algorithm_value(arg+17); + else if ((argcount = parse_long_opt("diff-algorithm", av, &optarg))) { + long value = parse_algorithm_value(optarg); if (value < 0) return error("option diff-algorithm accepts \"myers\", " "\"minimal\", \"patience\" and \"histogram\""); @@ -3605,6 +3606,7 @@ int diff_opt_parse(struct diff_options *options, const char **av, int ac) DIFF_XDL_CLR(options, NEED_MINIMAL); options->xdl_opts &= ~XDF_DIFF_ALGORITHM_MASK; options->xdl_opts |= value; + return argcount; } /* flags options */ diff --git a/diffcore-break.c b/diffcore-break.c index 44f8678d22..1d9e530a84 100644 --- a/diffcore-break.c +++ b/diffcore-break.c @@ -68,6 +68,9 @@ static int should_break(struct diff_filespec *src, if (max_size < MINIMUM_BREAK_SIZE) return 0; /* we do not break too small filepair */ + if (!src->size) + return 0; /* we do not let empty files get renamed */ + if (diffcore_count_changes(src, dst, &src->cnt_data, &dst->cnt_data, 0, diff --git a/diffcore-pickaxe.c b/diffcore-pickaxe.c index b097fa7661..63722f86dc 100644 --- a/diffcore-pickaxe.c +++ b/diffcore-pickaxe.c @@ -8,7 +8,12 @@ #include "xdiff-interface.h" #include "kwset.h" -typedef int (*pickaxe_fn)(struct diff_filepair *p, struct diff_options *o, regex_t *regexp, kwset_t kws); +typedef int (*pickaxe_fn)(mmfile_t *one, mmfile_t *two, + struct diff_options *o, + regex_t *regexp, kwset_t kws); + +static int pickaxe_match(struct diff_filepair *p, struct diff_options *o, + regex_t *regexp, kwset_t kws, pickaxe_fn fn); static void pickaxe(struct diff_queue_struct *q, struct diff_options *o, regex_t *regexp, kwset_t kws, pickaxe_fn fn) @@ -22,7 +27,7 @@ static void pickaxe(struct diff_queue_struct *q, struct diff_options *o, /* Showing the whole changeset if needle exists */ for (i = 0; i < q->nr; i++) { struct diff_filepair *p = q->queue[i]; - if (fn(p, o, regexp, kws)) + if (pickaxe_match(p, o, regexp, kws, fn)) return; /* do not munge the queue */ } @@ -37,7 +42,7 @@ static void pickaxe(struct diff_queue_struct *q, struct diff_options *o, /* Showing only the filepairs that has the needle */ for (i = 0; i < q->nr; i++) { struct diff_filepair *p = q->queue[i]; - if (fn(p, o, regexp, kws)) + if (pickaxe_match(p, o, regexp, kws, fn)) diff_q(&outq, p); else diff_free_filepair(p); @@ -74,64 +79,33 @@ static void diffgrep_consume(void *priv, char *line, unsigned long len) line[len] = hold; } -static void fill_one(struct diff_filespec *one, - mmfile_t *mf, struct userdiff_driver **textconv) -{ - if (DIFF_FILE_VALID(one)) { - *textconv = get_textconv(one); - mf->size = fill_textconv(*textconv, one, &mf->ptr); - } else { - memset(mf, 0, sizeof(*mf)); - } -} - -static int diff_grep(struct diff_filepair *p, struct diff_options *o, +static int diff_grep(mmfile_t *one, mmfile_t *two, + struct diff_options *o, regex_t *regexp, kwset_t kws) { regmatch_t regmatch; - struct userdiff_driver *textconv_one = NULL; - struct userdiff_driver *textconv_two = NULL; - mmfile_t mf1, mf2; - int hit; + struct diffgrep_cb ecbdata; + xpparam_t xpp; + xdemitconf_t xecfg; - if (diff_unmodified_pair(p)) - return 0; + if (!one) + return !regexec(regexp, two->ptr, 1, ®match, 0); + if (!two) + return !regexec(regexp, one->ptr, 1, ®match, 0); - fill_one(p->one, &mf1, &textconv_one); - fill_one(p->two, &mf2, &textconv_two); - - if (!mf1.ptr) { - if (!mf2.ptr) - return 0; /* ignore unmerged */ - /* created "two" -- does it have what we are looking for? */ - hit = !regexec(regexp, mf2.ptr, 1, ®match, 0); - } else if (!mf2.ptr) { - /* removed "one" -- did it have what we are looking for? */ - hit = !regexec(regexp, mf1.ptr, 1, ®match, 0); - } else { - /* - * We have both sides; need to run textual diff and see if - * the pattern appears on added/deleted lines. - */ - struct diffgrep_cb ecbdata; - xpparam_t xpp; - xdemitconf_t xecfg; - - memset(&xpp, 0, sizeof(xpp)); - memset(&xecfg, 0, sizeof(xecfg)); - ecbdata.regexp = regexp; - ecbdata.hit = 0; - xecfg.ctxlen = o->context; - xecfg.interhunkctxlen = o->interhunkcontext; - xdi_diff_outf(&mf1, &mf2, diffgrep_consume, &ecbdata, - &xpp, &xecfg); - hit = ecbdata.hit; - } - if (textconv_one) - free(mf1.ptr); - if (textconv_two) - free(mf2.ptr); - return hit; + /* + * We have both sides; need to run textual diff and see if + * the pattern appears on added/deleted lines. + */ + memset(&xpp, 0, sizeof(xpp)); + memset(&xecfg, 0, sizeof(xecfg)); + ecbdata.regexp = regexp; + ecbdata.hit = 0; + xecfg.ctxlen = o->context; + xecfg.interhunkctxlen = o->interhunkcontext; + xdi_diff_outf(one, two, diffgrep_consume, &ecbdata, + &xpp, &xecfg); + return ecbdata.hit; } static void diffcore_pickaxe_grep(struct diff_options *o) @@ -198,17 +172,37 @@ static unsigned int contains(mmfile_t *mf, struct diff_options *o, return cnt; } -static int has_changes(struct diff_filepair *p, struct diff_options *o, +static int has_changes(mmfile_t *one, mmfile_t *two, + struct diff_options *o, regex_t *regexp, kwset_t kws) { - struct userdiff_driver *textconv_one = get_textconv(p->one); - struct userdiff_driver *textconv_two = get_textconv(p->two); + if (!one) + return contains(two, o, regexp, kws) != 0; + if (!two) + return contains(one, o, regexp, kws) != 0; + return contains(one, o, regexp, kws) != contains(two, o, regexp, kws); +} + +static int pickaxe_match(struct diff_filepair *p, struct diff_options *o, + regex_t *regexp, kwset_t kws, pickaxe_fn fn) +{ + struct userdiff_driver *textconv_one = NULL; + struct userdiff_driver *textconv_two = NULL; mmfile_t mf1, mf2; int ret; if (!o->pickaxe[0]) return 0; + /* ignore unmerged */ + if (!DIFF_FILE_VALID(p->one) && !DIFF_FILE_VALID(p->two)) + return 0; + + if (DIFF_OPT_TST(o, ALLOW_TEXTCONV)) { + textconv_one = get_textconv(p->one); + textconv_two = get_textconv(p->two); + } + /* * If we have an unmodified pair, we know that the count will be the * same and don't even have to load the blobs. Unless textconv is in @@ -219,20 +213,12 @@ static int has_changes(struct diff_filepair *p, struct diff_options *o, if (textconv_one == textconv_two && diff_unmodified_pair(p)) return 0; - fill_one(p->one, &mf1, &textconv_one); - fill_one(p->two, &mf2, &textconv_two); + mf1.size = fill_textconv(textconv_one, p->one, &mf1.ptr); + mf2.size = fill_textconv(textconv_two, p->two, &mf2.ptr); - if (!mf1.ptr) { - if (!mf2.ptr) - ret = 0; /* ignore unmerged */ - /* created */ - ret = contains(&mf2, o, regexp, kws) != 0; - } - else if (!mf2.ptr) /* removed */ - ret = contains(&mf1, o, regexp, kws) != 0; - else - ret = contains(&mf1, o, regexp, kws) != - contains(&mf2, o, regexp, kws); + ret = fn(DIFF_FILE_VALID(p->one) ? &mf1 : NULL, + DIFF_FILE_VALID(p->two) ? &mf2 : NULL, + o, regexp, kws); if (textconv_one) free(mf1.ptr); @@ -1647,7 +1647,7 @@ int remove_path(const char *name) { char *slash; - if (unlink(name) && errno != ENOENT) + if (unlink(name) && errno != ENOENT && errno != ENOTDIR) return -1; slash = strrchr(name, '/'); diff --git a/git-add--interactive.perl b/git-add--interactive.perl index 710764abb1..d2c4ce6e1e 100755 --- a/git-add--interactive.perl +++ b/git-add--interactive.perl @@ -1247,7 +1247,7 @@ sub summarize_hunk { # Print a one-line summary of each hunk in the array ref in -# the first argument, starting wih the index in the 2nd. +# the first argument, starting with the index in the 2nd. sub display_hunks { my ($hunks, $i) = @_; my $ctr = 0; diff --git a/git-cvsserver.perl b/git-cvsserver.perl index f1c3f49a83..a0d796e570 100755 --- a/git-cvsserver.perl +++ b/git-cvsserver.perl @@ -2911,7 +2911,7 @@ sub filenamesplit } # Cleanup various junk in filename (try to canonicalize it), and -# add prependdir to accomodate running CVS client from a +# add prependdir to accommodate running CVS client from a # subdirectory (so the output is relative to top directory of the project). sub filecleanup { @@ -4583,7 +4583,7 @@ sub getmeta # the numerical value of the corresponding byte plus # 100. # - "plus 100" avoids "0"s, and also reduces the - # likelyhood of a collision in the case that someone someday + # likelihood of a collision in the case that someone someday # writes an import tool that tries to preserve original # CVS revision numbers, and the original CVS data had done # lots of branches off of branches and other strangeness to diff --git a/git-filter-branch.sh b/git-filter-branch.sh index 53142492af..ac2a005fdb 100755 --- a/git-filter-branch.sh +++ b/git-filter-branch.sh @@ -199,6 +199,7 @@ t) test -d "$tempdir" && die "$tempdir already exists, please remove it" esac +orig_dir=$(pwd) mkdir -p "$tempdir/t" && tempdir="$(cd "$tempdir"; pwd)" && cd "$tempdir/t" && @@ -206,7 +207,7 @@ workdir="$(pwd)" || die "" # Remove tempdir on exit -trap 'cd ../..; rm -rf "$tempdir"' 0 +trap 'cd "$orig_dir"; rm -rf "$tempdir"' 0 ORIG_GIT_DIR="$GIT_DIR" ORIG_GIT_WORK_TREE="$GIT_WORK_TREE" @@ -469,7 +470,7 @@ if [ "$filter_tag_name" ]; then done fi -cd ../.. +cd "$orig_dir" rm -rf "$tempdir" trap - 0 diff --git a/git-quiltimport.sh b/git-quiltimport.sh index 9a6ba2b987..8e17525dd8 100755 --- a/git-quiltimport.sh +++ b/git-quiltimport.sh @@ -59,7 +59,7 @@ tmp_patch="$tmp_dir/patch" tmp_info="$tmp_dir/info" -# Find the intial commit +# Find the initial commit commit=$(git rev-parse HEAD) mkdir $tmp_dir || exit 2 @@ -13,7 +13,9 @@ const char git_usage_string[] = " <command> [<args>]"; const char git_more_info_string[] = - N_("See 'git help <command>' for more information on a specific command."); + N_("'git help -a' and 'git help -g' lists available subcommands and some\n" + "concept guides. See 'git help <command>' or 'git help <concept>'\n" + "to read about a specific subcommand or concept."); static struct startup_info git_startup_info; static int use_pager = -1; diff --git a/gitweb/INSTALL b/gitweb/INSTALL index 6d45406797..08f3dda02d 100644 --- a/gitweb/INSTALL +++ b/gitweb/INSTALL @@ -244,7 +244,7 @@ for gitweb (in gitweb/README), and gitweb.conf(5) manpage. through the GITWEB_CONFIG_SYSTEM environment variable. Note that if per-instance configuration file exists, then system-wide - configuration is _not used at all_. This is quite untypical and suprising + configuration is _not used at all_. This is quite untypical and surprising behavior. On the other hand changing current behavior would break backwards compatibility and can lead to unexpected changes in gitweb behavior. Therefore gitweb also looks for common system-wide configuration file, diff --git a/gitweb/gitweb.perl b/gitweb/gitweb.perl index 1309196d27..80950c018d 100755 --- a/gitweb/gitweb.perl +++ b/gitweb/gitweb.perl @@ -683,7 +683,7 @@ sub evaluate_gitweb_config { our $GITWEB_CONFIG_SYSTEM = $ENV{'GITWEB_CONFIG_SYSTEM'} || "++GITWEB_CONFIG_SYSTEM++"; our $GITWEB_CONFIG_COMMON = $ENV{'GITWEB_CONFIG_COMMON'} || "++GITWEB_CONFIG_COMMON++"; - # Protect agains duplications of file names, to not read config twice. + # Protect against duplications of file names, to not read config twice. # Only one of $GITWEB_CONFIG and $GITWEB_CONFIG_SYSTEM is used, so # there possibility of duplication of filename there doesn't matter. $GITWEB_CONFIG = "" if ($GITWEB_CONFIG eq $GITWEB_CONFIG_COMMON); @@ -1136,7 +1136,7 @@ sub handle_errors_html { # to avoid infinite loop where error occurs in die_error, # change handler to default handler, disabling handle_errors_html - set_message("Error occured when inside die_error:\n$msg"); + set_message("Error occurred when inside die_error:\n$msg"); # you cannot jump out of die_error when called as error handler; # the subroutine set via CGI::Carp::set_message is called _after_ @@ -7485,7 +7485,7 @@ sub git_object { system(git_cmd(), "cat-file", '-e', $hash_base) == 0 or die_error(404, "Base object does not exist"); - # here errors should not hapen + # here errors should not happen open my $fd, "-|", git_cmd(), "ls-tree", $hash_base, "--", $file_name or die_error(500, "Open git-ls-tree failed"); my $line = <$fd>; @@ -397,6 +397,10 @@ const char *help_unknown_cmd(const char *cmd) int cmd_version(int argc, const char **argv, const char *prefix) { + /* + * The format of this string should be kept stable for compatibility + * with external projects that rely on the output of "git version". + */ printf("git version %s\n", git_version_string); return 0; } @@ -26,7 +26,7 @@ The author may be reached (Email) at the address mike@ai.mit.edu, or (US mail) as Mike Haertel c/o Free Software Foundation. */ -/* The algorithm implemented by these routines bears a startling resemblence +/* The algorithm implemented by these routines bears a startling resemblance to one discovered by Beate Commentz-Walter, although it is not identical. See "A String Matching Algorithm Fast on the Average," Technical Report, IBM-Germany, Scientific Center Heidelberg, Tiergartenstrasse 15, D-6900 @@ -435,7 +435,7 @@ kwsprep (kwset_t kws) /* Update the delta table for the descendents of this node. */ treedelta(curr->links, curr->depth, delta); - /* Compute the failure function for the decendents of this node. */ + /* Compute the failure function for the descendants of this node. */ treefails(curr->links, curr->fail, kwset->trie); /* Update the shifts at each node in the current node's chain @@ -1,14 +1,5 @@ /* - * I'm tired of doing "vsnprintf()" etc just to open a - * file, so here's a "return static buffer with printf" - * interface for paths. - * - * It's obviously not thread-safe. Sue me. But it's quite - * useful for doing things like - * - * f = open(mkpath("%s/%s.git", base, name), O_RDONLY); - * - * which is what it's designed for. + * Utilities for paths and pathnames */ #include "cache.h" #include "strbuf.h" @@ -405,26 +396,14 @@ const char *enter_repo(const char *path, int strict) return NULL; } -int set_shared_perm(const char *path, int mode) +static int calc_shared_perm(int mode) { - int tweak, shared, orig_mode; + int tweak; - if (!shared_repository) { - if (mode) - return chmod(path, mode & ~S_IFMT); - return 0; - } - if (!mode) { - if (get_st_mode_bits(path, &mode) < 0) - return -1; - orig_mode = mode; - } else - orig_mode = 0; if (shared_repository < 0) - shared = -shared_repository; + tweak = -shared_repository; else - shared = shared_repository; - tweak = shared; + tweak = shared_repository; if (!(mode & S_IWUSR)) tweak &= ~0222; @@ -436,16 +415,28 @@ int set_shared_perm(const char *path, int mode) else mode |= tweak; - if (S_ISDIR(mode)) { + return mode; +} + + +int adjust_shared_perm(const char *path) +{ + int old_mode, new_mode; + + if (!shared_repository) + return 0; + if (get_st_mode_bits(path, &old_mode) < 0) + return -1; + + new_mode = calc_shared_perm(old_mode); + if (S_ISDIR(old_mode)) { /* Copy read bits to execute bits */ - mode |= (shared & 0444) >> 2; - mode |= FORCE_DIR_SET_GID; + new_mode |= (new_mode & 0444) >> 2; + new_mode |= FORCE_DIR_SET_GID; } - if (((shared_repository < 0 - ? (orig_mode & (FORCE_DIR_SET_GID | 0777)) - : (orig_mode & mode)) != mode) && - chmod(path, (mode & ~S_IFMT)) < 0) + if (((old_mode ^ new_mode) & ~S_IFMT) && + chmod(path, (new_mode & ~S_IFMT)) < 0) return -2; return 0; } diff --git a/perl/Git.pm b/perl/Git.pm index 96cac39a4c..dc48159cca 100644 --- a/perl/Git.pm +++ b/perl/Git.pm @@ -1180,7 +1180,7 @@ my (%TEMP_FILEMAP, %TEMP_FILES); =item temp_acquire ( NAME ) -Attempts to retreive the temporary file mapped to the string C<NAME>. If an +Attempts to retrieve the temporary file mapped to the string C<NAME>. If an associated temp file has not been created this session or was closed, it is created, cached, and set for autoflush and binmode. @@ -1489,12 +1489,12 @@ sub _command_common_pipe { if (not defined $pid) { throw Error::Simple("open failed: $!"); } elsif ($pid == 0) { - if (defined $opts{STDERR}) { - close STDERR; - } if ($opts{STDERR}) { open (STDERR, '>&', $opts{STDERR}) or die "dup failed: $!"; + } elsif (defined $opts{STDERR}) { + open (STDERR, '>', '/dev/null') + or die "opening /dev/null failed: $!"; } _cmd_exec($self, $cmd, @args); } diff --git a/perl/Git/I18N.pm b/perl/Git/I18N.pm index 40dd897191..f889fd6da9 100644 --- a/perl/Git/I18N.pm +++ b/perl/Git/I18N.pm @@ -68,7 +68,7 @@ Git::I18N - Perl interface to Git's Gettext localizations print __("Welcome to Git!\n"); - printf __("The following error occured: %s\n"), $error; + printf __("The following error occurred: %s\n"), $error; =head1 DESCRIPTION diff --git a/perl/private-Error.pm b/perl/private-Error.pm index 11e9cd9a02..6098135ae2 100644 --- a/perl/private-Error.pm +++ b/perl/private-Error.pm @@ -630,7 +630,7 @@ Only one finally block may be specified per try block =head2 CONSTRUCTORS The C<Error> object is implemented as a HASH. This HASH is initialized -with the arguments that are passed to it's constructor. The elements +with the arguments that are passed to its constructor. The elements that are used by, or are retrievable by the C<Error> class are listed below, other classes may add to these. @@ -763,13 +763,13 @@ to the constructor. =item Error::Simple -This class can be used to hold simple error strings and values. It's +This class can be used to hold simple error strings and values. Its constructor takes two arguments. The first is a text value, the second is a numeric value. These values are what will be returned by the overload methods. If the text value ends with C<at file line 1> as $@ strings do, then -this infomation will be used to set the C<-file> and C<-line> arguments +this information will be used to set the C<-file> and C<-line> arguments of the error object. This class is used internally if an eval'd block die's with an error @@ -232,7 +232,7 @@ Shell: # To interpolate variables: details="oh noes" - eval_gettext "An error occured: \$details"; echo + eval_gettext "An error occurred: \$details"; echo In addition we have wrappers for messages that end with a trailing newline. I.e. you could write the above as: @@ -242,7 +242,7 @@ Shell: # To interpolate variables: details="oh noes" - eval_gettextln "An error occured: \$details" + eval_gettextln "An error occurred: \$details" More documentation about the interface is available in the GNU info page: `info '(gettext)sh'`. Looking at git-am.sh (the first shell @@ -257,7 +257,7 @@ Perl: use Git::I18N; print __("Welcome to Git!\n"); - printf __("The following error occured: %s\n"), $error; + printf __("The following error occurred: %s\n"), $error; Run `perldoc perl/Git/I18N.pm` for more info. @@ -49,6 +49,7 @@ static int branches_nr; static struct branch *current_branch; static const char *default_remote_name; +static const char *pushremote_name; static int explicit_default_remote_name; static struct rewrites rewrites; @@ -357,13 +358,16 @@ static int handle_config(const char *key, const char *value, void *cb) return 0; branch = make_branch(name, subkey - name); if (!strcmp(subkey, ".remote")) { - if (!value) - return config_error_nonbool(key); - branch->remote_name = xstrdup(value); + if (git_config_string(&branch->remote_name, key, value)) + return -1; if (branch == current_branch) { default_remote_name = branch->remote_name; explicit_default_remote_name = 1; } + } else if (!strcmp(subkey, ".pushremote")) { + if (branch == current_branch) + if (git_config_string(&pushremote_name, key, value)) + return -1; } else if (!strcmp(subkey, ".merge")) { if (!value) return config_error_nonbool(key); @@ -389,9 +393,16 @@ static int handle_config(const char *key, const char *value, void *cb) add_instead_of(rewrite, xstrdup(value)); } } + if (prefixcmp(key, "remote.")) return 0; name = key + 7; + + /* Handle remote.* variables */ + if (!strcmp(name, "pushdefault")) + return git_config_string(&pushremote_name, key, value); + + /* Handle remote.<name>.* variables */ if (*name == '/') { warning("Config remote shorthand cannot begin with '/': %s", name); @@ -671,17 +682,21 @@ static int valid_remote_nick(const char *name) return !strchr(name, '/'); /* no slash */ } -struct remote *remote_get(const char *name) +static struct remote *remote_get_1(const char *name, const char *pushremote_name) { struct remote *ret; int name_given = 0; - read_config(); if (name) name_given = 1; else { - name = default_remote_name; - name_given = explicit_default_remote_name; + if (pushremote_name) { + name = pushremote_name; + name_given = 1; + } else { + name = default_remote_name; + name_given = explicit_default_remote_name; + } } ret = make_remote(name, 0); @@ -700,6 +715,18 @@ struct remote *remote_get(const char *name) return ret; } +struct remote *remote_get(const char *name) +{ + read_config(); + return remote_get_1(name, NULL); +} + +struct remote *pushremote_get(const char *name) +{ + read_config(); + return remote_get_1(name, pushremote_name); +} + int remote_is_configured(const char *name) { int i; @@ -51,6 +51,7 @@ struct remote { }; struct remote *remote_get(const char *name); +struct remote *pushremote_get(const char *name); int remote_is_configured(const char *name); typedef int each_remote_fn(struct remote *remote, void *priv); @@ -284,8 +284,10 @@ static int rerere_mem_getline(struct strbuf *sb, struct rerere_io *io_) strbuf_release(sb); if (!io->input.len) return -1; - ep = strchrnul(io->input.buf, '\n'); - if (*ep == '\n') + ep = memchr(io->input.buf, '\n', io->input.len); + if (!ep) + ep = io->input.buf + io->input.len; + else if (*ep == '\n') ep++; len = ep - io->input.buf; strbuf_add(sb, io->input.buf, len); @@ -295,7 +297,7 @@ static int rerere_mem_getline(struct strbuf *sb, struct rerere_io *io_) static int handle_cache(const char *path, unsigned char *sha1, const char *output) { - mmfile_t mmfile[3]; + mmfile_t mmfile[3] = {{NULL}}; mmbuffer_t result = {NULL, 0}; struct cache_entry *ce; int pos, len, i, hunk_no; @@ -314,17 +316,16 @@ static int handle_cache(const char *path, unsigned char *sha1, const char *outpu for (i = 0; i < 3; i++) { enum object_type type; unsigned long size; + int j; - mmfile[i].size = 0; - mmfile[i].ptr = NULL; if (active_nr <= pos) break; ce = active_cache[pos++]; - if (ce_namelen(ce) != len || memcmp(ce->name, path, len) - || ce_stage(ce) != i + 1) - break; - mmfile[i].ptr = read_sha1_file(ce->sha1, &type, &size); - mmfile[i].size = size; + if (ce_namelen(ce) != len || memcmp(ce->name, path, len)) + continue; + j = ce_stage(ce) - 1; + mmfile[j].ptr = read_sha1_file(ce->sha1, &type, &size); + mmfile[j].size = size; } for (i = 0; i < 3; i++) { if (!mmfile[i].ptr && !mmfile[i].size) diff --git a/revision.c b/revision.c index 71e62d8312..eb98128868 100644 --- a/revision.c +++ b/revision.c @@ -1970,22 +1970,6 @@ static struct merge_simplify_state *locate_simplify_state(struct rev_info *revs, return st; } -static void remove_treesame_parents(struct commit *commit) -{ - struct commit_list **pp, *p; - - pp = &commit->parents; - while ((p = *pp) != NULL) { - struct commit *parent = p->item; - if (parent->object.flags & TREESAME) { - *pp = p->next; - free(p); - continue; - } - pp = &p->next; - } -} - static struct commit_list **simplify_one(struct rev_info *revs, struct commit *commit, struct commit_list **tail) { struct commit_list *p; @@ -2039,17 +2023,10 @@ static struct commit_list **simplify_one(struct rev_info *revs, struct commit *c break; } - if (revs->first_parent_only) { + if (revs->first_parent_only) cnt = 1; - } else { - /* - * A merge with a tree-same parent is useless - */ - if (commit->parents && commit->parents->next) - remove_treesame_parents(commit); - + else cnt = remove_duplicate_parents(commit); - } /* * It is possible that we are a merge and one side branch diff --git a/sequencer.c b/sequencer.c index baa031052e..ee4f8c6ed4 100644 --- a/sequencer.c +++ b/sequencer.c @@ -216,7 +216,7 @@ static void print_advice(int show_hint, struct replay_opts *opts) if (msg) { fprintf(stderr, "%s\n", msg); /* - * A conflict has occured but the porcelain + * A conflict has occurred but the porcelain * (typically rebase --interactive) wants to take care * of the commit itself so remove CHERRY_PICK_HEAD */ diff --git a/submodule.c b/submodule.c index 975bc87e48..e728025f60 100644 --- a/submodule.c +++ b/submodule.c @@ -216,6 +216,7 @@ static int prepare_submodule_summary(struct rev_info *rev, const char *path, } static void print_submodule_summary(struct rev_info *rev, FILE *f, + const char *line_prefix, const char *del, const char *add, const char *reset) { static const char format[] = " %m %s"; @@ -226,6 +227,7 @@ static void print_submodule_summary(struct rev_info *rev, FILE *f, struct pretty_print_context ctx = {0}; ctx.date_mode = rev->date_mode; strbuf_setlen(&sb, 0); + strbuf_addstr(&sb, line_prefix); if (commit->object.flags & SYMMETRIC_LEFT) { if (del) strbuf_addstr(&sb, del); @@ -256,6 +258,7 @@ int parse_fetch_recurse_submodules_arg(const char *opt, const char *arg) } void show_submodule_summary(FILE *f, const char *path, + const char *line_prefix, unsigned char one[20], unsigned char two[20], unsigned dirty_submodule, const char *meta, const char *del, const char *add, const char *reset) @@ -280,16 +283,18 @@ void show_submodule_summary(FILE *f, const char *path, message = "(revision walker failed)"; if (dirty_submodule & DIRTY_SUBMODULE_UNTRACKED) - fprintf(f, "Submodule %s contains untracked content\n", path); + fprintf(f, "%sSubmodule %s contains untracked content\n", + line_prefix, path); if (dirty_submodule & DIRTY_SUBMODULE_MODIFIED) - fprintf(f, "Submodule %s contains modified content\n", path); + fprintf(f, "%sSubmodule %s contains modified content\n", + line_prefix, path); if (!hashcmp(one, two)) { strbuf_release(&sb); return; } - strbuf_addf(&sb, "%sSubmodule %s %s..", meta, path, + strbuf_addf(&sb, "%s%sSubmodule %s %s..", line_prefix, meta, path, find_unique_abbrev(one, DEFAULT_ABBREV)); if (!fast_backward && !fast_forward) strbuf_addch(&sb, '.'); @@ -301,7 +306,7 @@ void show_submodule_summary(FILE *f, const char *path, fwrite(sb.buf, sb.len, 1, f); if (!message) /* only NULL if we succeeded in setting up the walk */ - print_submodule_summary(&rev, f, del, add, reset); + print_submodule_summary(&rev, f, line_prefix, del, add, reset); if (left) clear_commit_marks(left, ~0); if (right) diff --git a/submodule.h b/submodule.h index 3dc1b3fe89..c7ffc7c399 100644 --- a/submodule.h +++ b/submodule.h @@ -19,6 +19,7 @@ int parse_submodule_config_option(const char *var, const char *value); void handle_ignore_submodules_arg(struct diff_options *diffopt, const char *); int parse_fetch_recurse_submodules_arg(const char *opt, const char *arg); void show_submodule_summary(FILE *f, const char *path, + const char *line_prefix, unsigned char one[20], unsigned char two[20], unsigned dirty_submodule, const char *meta, const char *del, const char *add, const char *reset); @@ -86,7 +86,10 @@ appropriately before running "make". --immediate:: This causes the test to immediately exit upon the first - failed test. + failed test. Cleanup commands requested with + test_when_finished are not executed if the test failed, + in order to keep the state for inspection by the tester + to diagnose the bug. --long-tests:: This causes additional long-running tests to be run (where @@ -619,6 +622,11 @@ use these, and "test_set_prereq" for how to define your own. The process retains the same pid across exec(2). See fb9a2bea for details. + - PIPE + + The filesystem we're on supports creation of FIFOs (named pipes) + via mkfifo(1). + - SYMLINKS The filesystem we're on supports symbolic links. E.g. a FAT diff --git a/t/t1006-cat-file.sh b/t/t1006-cat-file.sh index d8b7f2ffbc..9820f70c84 100755 --- a/t/t1006-cat-file.sh +++ b/t/t1006-cat-file.sh @@ -116,9 +116,9 @@ tree_pretty_content="100644 blob $hello_sha1 hello" run_tests 'tree' $tree_sha1 $tree_size "" "$tree_pretty_content" -commit_message="Intial commit" +commit_message="Initial commit" commit_sha1=$(echo_without_newline "$commit_message" | git commit-tree $tree_sha1) -commit_size=176 +commit_size=177 commit_content="tree $tree_sha1 author $GIT_AUTHOR_NAME <$GIT_AUTHOR_EMAIL> 0000000000 +0000 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> 0000000000 +0000 diff --git a/t/t2030-unresolve-info.sh b/t/t2030-unresolve-info.sh index f2620650ce..309199bca2 100755 --- a/t/t2030-unresolve-info.sh +++ b/t/t2030-unresolve-info.sh @@ -44,14 +44,21 @@ prime_resolve_undo () { test_expect_success setup ' mkdir fi && + printf "a\0a" >binary && + git add binary && test_commit initial fi/le first && git branch side && git branch another && + printf "a\0b" >binary && + git add binary && test_commit second fi/le second && git checkout side && test_commit third fi/le third && + git branch add-add && git checkout another && test_commit fourth fi/le fourth && + git checkout add-add && + test_commit fifth add-differently && git checkout master ' @@ -167,4 +174,22 @@ test_expect_success 'rerere and rerere forget (subdirectory)' ' test_cmp expect actual ' +test_expect_success 'rerere forget (binary)' ' + git checkout -f side && + printf "a\0c" >binary && + git commit -a -m binary && + test_must_fail git merge second && + git rerere forget binary +' + +test_expect_success 'rerere forget (add-add conflict)' ' + git checkout -f master && + echo master >add-differently && + git add add-differently && + git commit -m "add differently" && + test_must_fail git merge fifth && + git rerere forget add-differently 2>actual && + test_i18ngrep "no remembered" actual +' + test_done diff --git a/t/t3200-branch.sh b/t/t3200-branch.sh index 8311c7da44..d969f0ecd8 100755 --- a/t/t3200-branch.sh +++ b/t/t3200-branch.sh @@ -409,6 +409,18 @@ test_expect_success '--set-upstream-to fails on detached HEAD' ' git checkout - ' +test_expect_success '--set-upstream-to fails on a missing dst branch' ' + test_must_fail git branch --set-upstream-to master does-not-exist +' + +test_expect_success '--set-upstream-to fails on a missing src branch' ' + test_must_fail git branch --set-upstream-to does-not-exist master +' + +test_expect_success '--set-upstream-to fails on a non-ref' ' + test_must_fail git branch --set-upstream-to HEAD^{} +' + test_expect_success 'use --set-upstream-to modify HEAD' ' test_config branch.master.remote foo && test_config branch.master.merge foo && diff --git a/t/t3600-rm.sh b/t/t3600-rm.sh index 37bf5f13b0..0c44e9f5d0 100755 --- a/t/t3600-rm.sh +++ b/t/t3600-rm.sh @@ -622,4 +622,69 @@ test_expect_success 'rm of a populated nested submodule with a nested .git direc rm -rf submod ' +test_expect_success 'rm of d/f when d has become a non-directory' ' + rm -rf d && + mkdir d && + >d/f && + git add d && + rm -rf d && + >d && + git rm d/f && + test_must_fail git rev-parse --verify :d/f && + test_path_is_file d +' + +test_expect_success SYMLINKS 'rm of d/f when d has become a dangling symlink' ' + rm -rf d && + mkdir d && + >d/f && + git add d && + rm -rf d && + ln -s nonexistent d && + git rm d/f && + test_must_fail git rev-parse --verify :d/f && + test -h d && + test_path_is_missing d +' + +test_expect_success 'rm of file when it has become a directory' ' + rm -rf d && + >d && + git add d && + rm -f d && + mkdir d && + >d/f && + test_must_fail git rm d && + git rev-parse --verify :d && + test_path_is_file d/f +' + +test_expect_success SYMLINKS 'rm across a symlinked leading path (no index)' ' + rm -rf d e && + mkdir e && + echo content >e/f && + ln -s e d && + git add -A e d && + git commit -m "symlink d to e, e/f exists" && + test_must_fail git rm d/f && + git rev-parse --verify :d && + git rev-parse --verify :e/f && + test -h d && + test_path_is_file e/f +' + +test_expect_failure SYMLINKS 'rm across a symlinked leading path (w/ index)' ' + rm -rf d e && + mkdir d && + echo content >d/f && + git add -A e d && + git commit -m "d/f exists" && + mv d e && + ln -s e d && + test_must_fail git rm d/f && + git rev-parse --verify :d/f && + test -h d && + test_path_is_file e/f +' + test_done diff --git a/t/t3701-add-interactive.sh b/t/t3701-add-interactive.sh index 098a6ae4a0..9fab25cc96 100755 --- a/t/t3701-add-interactive.sh +++ b/t/t3701-add-interactive.sh @@ -319,7 +319,7 @@ test_expect_success PERL 'split hunk "add -p (edit)"' ' # times to get out. # # 2. Correct version applies the (not)edited version, and asks - # about the next hunk, against wich we say q and program + # about the next hunk, against which we say q and program # exits. for a in s e q n q q do diff --git a/t/t4014-format-patch.sh b/t/t4014-format-patch.sh index b993dae645..86ee077107 100755 --- a/t/t4014-format-patch.sh +++ b/t/t4014-format-patch.sh @@ -742,21 +742,21 @@ test_expect_success 'format-patch --signature --cover-letter' ' test 2 = $(grep "my sig" output | wc -l) ' -test_expect_success 'format.signature="" supresses signatures' ' +test_expect_success 'format.signature="" suppresses signatures' ' git config format.signature "" && git format-patch --stdout -1 >output && check_patch output && ! grep "^-- \$" output ' -test_expect_success 'format-patch --no-signature supresses signatures' ' +test_expect_success 'format-patch --no-signature suppresses signatures' ' git config --unset-all format.signature && git format-patch --stdout --no-signature -1 >output && check_patch output && ! grep "^-- \$" output ' -test_expect_success 'format-patch --signature="" supresses signatures' ' +test_expect_success 'format-patch --signature="" suppresses signatures' ' git format-patch --stdout --signature="" -1 >output && check_patch output && ! grep "^-- \$" output diff --git a/t/t4038-diff-combined.sh b/t/t4038-diff-combined.sh index b7e16a7840..1261dbbdf5 100755 --- a/t/t4038-diff-combined.sh +++ b/t/t4038-diff-combined.sh @@ -224,4 +224,133 @@ test_expect_success 'check combined output (ignore all spaces)' ' compare_diff_patch expected actual ' +test_expect_success 'combine diff coalesce simple' ' + >test && + git add test && + git commit -m initial && + test_seq 4 >test && + git commit -a -m empty1 && + git branch side1 && + git checkout HEAD^ && + test_seq 5 >test && + git commit -a -m empty2 && + test_must_fail git merge side1 && + >test && + git commit -a -m merge && + git show >actual.tmp && + sed -e "1,/^@@@/d" < actual.tmp >actual && + tr -d Q <<-\EOF >expected && + --1 + --2 + --3 + --4 + - 5 + EOF + compare_diff_patch expected actual +' + +test_expect_success 'combine diff coalesce tricky' ' + >test && + git add test && + git commit -m initial --allow-empty && + cat <<-\EOF >test && + 3 + 1 + 2 + 3 + 4 + EOF + git commit -a -m empty1 && + git branch -f side1 && + git checkout HEAD^ && + cat <<-\EOF >test && + 1 + 3 + 5 + 4 + EOF + git commit -a -m empty2 && + git branch -f side2 && + test_must_fail git merge side1 && + >test && + git commit -a -m merge && + git show >actual.tmp && + sed -e "1,/^@@@/d" < actual.tmp >actual && + tr -d Q <<-\EOF >expected && + -3 + --1 + -2 + --3 + - 5 + --4 + EOF + compare_diff_patch expected actual && + git checkout -f side1 && + test_must_fail git merge side2 && + >test && + git commit -a -m merge && + git show >actual.tmp && + sed -e "1,/^@@@/d" < actual.tmp >actual && + tr -d Q <<-\EOF >expected && + - 3 + --1 + - 2 + --3 + -5 + --4 + EOF + compare_diff_patch expected actual +' + +test_expect_failure 'combine diff coalesce three parents' ' + >test && + git add test && + git commit -m initial --allow-empty && + cat <<-\EOF >test && + 3 + 1 + 2 + 3 + 4 + EOF + git commit -a -m empty1 && + git checkout -B side1 && + git checkout HEAD^ && + cat <<-\EOF >test && + 1 + 3 + 7 + 5 + 4 + EOF + git commit -a -m empty2 && + git branch -f side2 && + git checkout HEAD^ && + cat <<-\EOF >test && + 3 + 1 + 6 + 5 + 4 + EOF + git commit -a -m empty3 && + >test && + git add test && + TREE=$(git write-tree) && + COMMIT=$(git commit-tree -p HEAD -p side1 -p side2 -m merge $TREE) && + git show $COMMIT >actual.tmp && + sed -e "1,/^@@@/d" < actual.tmp >actual && + tr -d Q <<-\EOF >expected && + -- 3 + ---1 + - 6 + - 2 + --3 + -7 + - -5 + ---4 + EOF + compare_diff_patch expected actual +' + test_done diff --git a/t/t4124-apply-ws-rule.sh b/t/t4124-apply-ws-rule.sh index 0bbcf0603d..5d0c598338 100755 --- a/t/t4124-apply-ws-rule.sh +++ b/t/t4124-apply-ws-rule.sh @@ -47,7 +47,7 @@ test_fix () { # find touched lines $DIFF file target | sed -n -e "s/^> //p" >fixed - # the changed lines are all expeced to change + # the changed lines are all expected to change fixed_cnt=$(wc -l <fixed) case "$1" in '') expect_cnt=$fixed_cnt ;; diff --git a/t/t4209-log-pickaxe.sh b/t/t4209-log-pickaxe.sh index eed727341d..38fb80f643 100755 --- a/t/t4209-log-pickaxe.sh +++ b/t/t4209-log-pickaxe.sh @@ -80,6 +80,20 @@ test_expect_success 'log -G -i (match)' ' test_cmp expect actual ' +test_expect_success 'log -G --textconv (missing textconv tool)' ' + echo "* diff=test" >.gitattributes && + test_must_fail git -c diff.test.textconv=missing log -Gfoo && + rm .gitattributes +' + +test_expect_success 'log -G --no-textconv (missing textconv tool)' ' + echo "* diff=test" >.gitattributes && + git -c diff.test.textconv=missing log -Gfoo --no-textconv >actual && + >expect && + test_cmp expect actual && + rm .gitattributes +' + test_expect_success 'log -S (nomatch)' ' git log -Spicked --format=%H >actual && >expect && @@ -116,4 +130,18 @@ test_expect_success 'log -S -i (nomatch)' ' test_cmp expect actual ' +test_expect_success 'log -S --textconv (missing textconv tool)' ' + echo "* diff=test" >.gitattributes && + test_must_fail git -c diff.test.textconv=missing log -Sfoo && + rm .gitattributes +' + +test_expect_success 'log -S --no-textconv (missing textconv tool)' ' + echo "* diff=test" >.gitattributes && + git -c diff.test.textconv=missing log -Sfoo --no-textconv >actual && + >expect && + test_cmp expect actual && + rm .gitattributes +' + test_done diff --git a/t/t5516-fetch-push.sh b/t/t5516-fetch-push.sh index 32ad89107b..838e71dafe 100755 --- a/t/t5516-fetch-push.sh +++ b/t/t5516-fetch-push.sh @@ -1,16 +1,28 @@ #!/bin/sh -test_description='fetching and pushing, with or without wildcard' +test_description='Basic fetch/push functionality. + +This test checks the following functionality: + +* command-line syntax +* refspecs +* fast-forward detection, and overriding it +* configuration +* hooks +* --porcelain output format +* hiderefs +' . ./test-lib.sh D=`pwd` mk_empty () { - rm -fr testrepo && - mkdir testrepo && + repo_name="$1" + rm -fr "$repo_name" && + mkdir "$repo_name" && ( - cd testrepo && + cd "$repo_name" && git init && git config receive.denyCurrentBranch warn && mv .git/hooks .git/hooks-disabled @@ -18,14 +30,17 @@ mk_empty () { } mk_test () { - mk_empty && + repo_name="$1" + shift + + mk_empty "$repo_name" && ( for ref in "$@" do - git push testrepo $the_first_commit:refs/$ref || + git push "$repo_name" $the_first_commit:refs/$ref || exit done && - cd testrepo && + cd "$repo_name" && for ref in "$@" do echo "$the_first_commit" >expect && @@ -38,9 +53,10 @@ mk_test () { } mk_test_with_hooks() { + repo_name=$1 mk_test "$@" && ( - cd testrepo && + cd "$repo_name" && mkdir .git/hooks && cd .git/hooks && @@ -72,13 +88,16 @@ mk_test_with_hooks() { } mk_child() { - rm -rf "$1" && - git clone testrepo "$1" + rm -rf "$2" && + git clone "$1" "$2" } check_push_result () { + repo_name="$1" + shift + ( - cd testrepo && + cd "$repo_name" && echo "$1" >expect && shift && for ref in "$@" @@ -108,7 +127,7 @@ test_expect_success setup ' ' test_expect_success 'fetch without wildcard' ' - mk_empty && + mk_empty testrepo && ( cd testrepo && git fetch .. refs/heads/master:refs/remotes/origin/master && @@ -120,7 +139,7 @@ test_expect_success 'fetch without wildcard' ' ' test_expect_success 'fetch with wildcard' ' - mk_empty && + mk_empty testrepo && ( cd testrepo && git config remote.up.url .. && @@ -134,7 +153,7 @@ test_expect_success 'fetch with wildcard' ' ' test_expect_success 'fetch with insteadOf' ' - mk_empty && + mk_empty testrepo && ( TRASH=$(pwd)/ && cd testrepo && @@ -150,7 +169,7 @@ test_expect_success 'fetch with insteadOf' ' ' test_expect_success 'fetch with pushInsteadOf (should not rewrite)' ' - mk_empty && + mk_empty testrepo && ( TRASH=$(pwd)/ && cd testrepo && @@ -166,7 +185,7 @@ test_expect_success 'fetch with pushInsteadOf (should not rewrite)' ' ' test_expect_success 'push without wildcard' ' - mk_empty && + mk_empty testrepo && git push testrepo refs/heads/master:refs/remotes/origin/master && ( @@ -178,7 +197,7 @@ test_expect_success 'push without wildcard' ' ' test_expect_success 'push with wildcard' ' - mk_empty && + mk_empty testrepo && git push testrepo "refs/heads/*:refs/remotes/origin/*" && ( @@ -190,7 +209,7 @@ test_expect_success 'push with wildcard' ' ' test_expect_success 'push with insteadOf' ' - mk_empty && + mk_empty testrepo && TRASH="$(pwd)/" && test_config "url.$TRASH.insteadOf" trash/ && git push trash/testrepo refs/heads/master:refs/remotes/origin/master && @@ -203,7 +222,7 @@ test_expect_success 'push with insteadOf' ' ' test_expect_success 'push with pushInsteadOf' ' - mk_empty && + mk_empty testrepo && TRASH="$(pwd)/" && test_config "url.$TRASH.pushInsteadOf" trash/ && git push trash/testrepo refs/heads/master:refs/remotes/origin/master && @@ -216,7 +235,7 @@ test_expect_success 'push with pushInsteadOf' ' ' test_expect_success 'push with pushInsteadOf and explicit pushurl (pushInsteadOf should not rewrite)' ' - mk_empty && + mk_empty testrepo && test_config "url.trash2/.pushInsteadOf" testrepo/ && test_config "url.trash3/.pusnInsteadOf" trash/wrong && test_config remote.r.url trash/wrong && @@ -232,237 +251,237 @@ test_expect_success 'push with pushInsteadOf and explicit pushurl (pushInsteadOf test_expect_success 'push with matching heads' ' - mk_test heads/master && + mk_test testrepo heads/master && git push testrepo && - check_push_result $the_commit heads/master + check_push_result testrepo $the_commit heads/master ' test_expect_success 'push with matching heads on the command line' ' - mk_test heads/master && + mk_test testrepo heads/master && git push testrepo : && - check_push_result $the_commit heads/master + check_push_result testrepo $the_commit heads/master ' test_expect_success 'failed (non-fast-forward) push with matching heads' ' - mk_test heads/master && + mk_test testrepo heads/master && git push testrepo : && git commit --amend -massaged && test_must_fail git push testrepo && - check_push_result $the_commit heads/master && + check_push_result testrepo $the_commit heads/master && git reset --hard $the_commit ' test_expect_success 'push --force with matching heads' ' - mk_test heads/master && + mk_test testrepo heads/master && git push testrepo : && git commit --amend -massaged && git push --force testrepo && - ! check_push_result $the_commit heads/master && + ! check_push_result testrepo $the_commit heads/master && git reset --hard $the_commit ' test_expect_success 'push with matching heads and forced update' ' - mk_test heads/master && + mk_test testrepo heads/master && git push testrepo : && git commit --amend -massaged && git push testrepo +: && - ! check_push_result $the_commit heads/master && + ! check_push_result testrepo $the_commit heads/master && git reset --hard $the_commit ' test_expect_success 'push with no ambiguity (1)' ' - mk_test heads/master && + mk_test testrepo heads/master && git push testrepo master:master && - check_push_result $the_commit heads/master + check_push_result testrepo $the_commit heads/master ' test_expect_success 'push with no ambiguity (2)' ' - mk_test remotes/origin/master && + mk_test testrepo remotes/origin/master && git push testrepo master:origin/master && - check_push_result $the_commit remotes/origin/master + check_push_result testrepo $the_commit remotes/origin/master ' test_expect_success 'push with colon-less refspec, no ambiguity' ' - mk_test heads/master heads/t/master && + mk_test testrepo heads/master heads/t/master && git branch -f t/master master && git push testrepo master && - check_push_result $the_commit heads/master && - check_push_result $the_first_commit heads/t/master + check_push_result testrepo $the_commit heads/master && + check_push_result testrepo $the_first_commit heads/t/master ' test_expect_success 'push with weak ambiguity (1)' ' - mk_test heads/master remotes/origin/master && + mk_test testrepo heads/master remotes/origin/master && git push testrepo master:master && - check_push_result $the_commit heads/master && - check_push_result $the_first_commit remotes/origin/master + check_push_result testrepo $the_commit heads/master && + check_push_result testrepo $the_first_commit remotes/origin/master ' test_expect_success 'push with weak ambiguity (2)' ' - mk_test heads/master remotes/origin/master remotes/another/master && + mk_test testrepo heads/master remotes/origin/master remotes/another/master && git push testrepo master:master && - check_push_result $the_commit heads/master && - check_push_result $the_first_commit remotes/origin/master remotes/another/master + check_push_result testrepo $the_commit heads/master && + check_push_result testrepo $the_first_commit remotes/origin/master remotes/another/master ' test_expect_success 'push with ambiguity' ' - mk_test heads/frotz tags/frotz && + mk_test testrepo heads/frotz tags/frotz && test_must_fail git push testrepo master:frotz && - check_push_result $the_first_commit heads/frotz tags/frotz + check_push_result testrepo $the_first_commit heads/frotz tags/frotz ' test_expect_success 'push with colon-less refspec (1)' ' - mk_test heads/frotz tags/frotz && + mk_test testrepo heads/frotz tags/frotz && git branch -f frotz master && git push testrepo frotz && - check_push_result $the_commit heads/frotz && - check_push_result $the_first_commit tags/frotz + check_push_result testrepo $the_commit heads/frotz && + check_push_result testrepo $the_first_commit tags/frotz ' test_expect_success 'push with colon-less refspec (2)' ' - mk_test heads/frotz tags/frotz && + mk_test testrepo heads/frotz tags/frotz && if git show-ref --verify -q refs/heads/frotz then git branch -D frotz fi && git tag -f frotz && git push -f testrepo frotz && - check_push_result $the_commit tags/frotz && - check_push_result $the_first_commit heads/frotz + check_push_result testrepo $the_commit tags/frotz && + check_push_result testrepo $the_first_commit heads/frotz ' test_expect_success 'push with colon-less refspec (3)' ' - mk_test && + mk_test testrepo && if git show-ref --verify -q refs/tags/frotz then git tag -d frotz fi && git branch -f frotz master && git push testrepo frotz && - check_push_result $the_commit heads/frotz && + check_push_result testrepo $the_commit heads/frotz && test 1 = $( cd testrepo && git show-ref | wc -l ) ' test_expect_success 'push with colon-less refspec (4)' ' - mk_test && + mk_test testrepo && if git show-ref --verify -q refs/heads/frotz then git branch -D frotz fi && git tag -f frotz && git push testrepo frotz && - check_push_result $the_commit tags/frotz && + check_push_result testrepo $the_commit tags/frotz && test 1 = $( cd testrepo && git show-ref | wc -l ) ' test_expect_success 'push head with non-existent, incomplete dest' ' - mk_test && + mk_test testrepo && git push testrepo master:branch && - check_push_result $the_commit heads/branch + check_push_result testrepo $the_commit heads/branch ' test_expect_success 'push tag with non-existent, incomplete dest' ' - mk_test && + mk_test testrepo && git tag -f v1.0 && git push testrepo v1.0:tag && - check_push_result $the_commit tags/tag + check_push_result testrepo $the_commit tags/tag ' test_expect_success 'push sha1 with non-existent, incomplete dest' ' - mk_test && + mk_test testrepo && test_must_fail git push testrepo `git rev-parse master`:foo ' test_expect_success 'push ref expression with non-existent, incomplete dest' ' - mk_test && + mk_test testrepo && test_must_fail git push testrepo master^:branch ' test_expect_success 'push with HEAD' ' - mk_test heads/master && + mk_test testrepo heads/master && git checkout master && git push testrepo HEAD && - check_push_result $the_commit heads/master + check_push_result testrepo $the_commit heads/master ' test_expect_success 'push with HEAD nonexisting at remote' ' - mk_test heads/master && + mk_test testrepo heads/master && git checkout -b local master && git push testrepo HEAD && - check_push_result $the_commit heads/local + check_push_result testrepo $the_commit heads/local ' test_expect_success 'push with +HEAD' ' - mk_test heads/master && + mk_test testrepo heads/master && git checkout master && git branch -D local && git checkout -b local && git push testrepo master local && - check_push_result $the_commit heads/master && - check_push_result $the_commit heads/local && + check_push_result testrepo $the_commit heads/master && + check_push_result testrepo $the_commit heads/local && # Without force rewinding should fail git reset --hard HEAD^ && test_must_fail git push testrepo HEAD && - check_push_result $the_commit heads/local && + check_push_result testrepo $the_commit heads/local && # With force rewinding should succeed git push testrepo +HEAD && - check_push_result $the_first_commit heads/local + check_push_result testrepo $the_first_commit heads/local ' test_expect_success 'push HEAD with non-existent, incomplete dest' ' - mk_test && + mk_test testrepo && git checkout master && git push testrepo HEAD:branch && - check_push_result $the_commit heads/branch + check_push_result testrepo $the_commit heads/branch ' test_expect_success 'push with config remote.*.push = HEAD' ' - mk_test heads/local && + mk_test testrepo heads/local && git checkout master && git branch -f local $the_commit && ( @@ -474,35 +493,62 @@ test_expect_success 'push with config remote.*.push = HEAD' ' test_config remote.there.push HEAD && test_config branch.master.remote there && git push && - check_push_result $the_commit heads/master && - check_push_result $the_first_commit heads/local + check_push_result testrepo $the_commit heads/master && + check_push_result testrepo $the_first_commit heads/local +' + +test_expect_success 'push with remote.pushdefault' ' + mk_test up_repo heads/master && + mk_test down_repo heads/master && + test_config remote.up.url up_repo && + test_config remote.down.url down_repo && + test_config branch.master.remote up && + test_config remote.pushdefault down && + git push && + check_push_result up_repo $the_first_commit heads/master && + check_push_result down_repo $the_commit heads/master ' test_expect_success 'push with config remote.*.pushurl' ' - mk_test heads/master && + mk_test testrepo heads/master && git checkout master && test_config remote.there.url test2repo && test_config remote.there.pushurl testrepo && git push there && - check_push_result $the_commit heads/master + check_push_result testrepo $the_commit heads/master +' + +test_expect_success 'push with config branch.*.pushremote' ' + mk_test up_repo heads/master && + mk_test side_repo heads/master && + mk_test down_repo heads/master && + test_config remote.up.url up_repo && + test_config remote.pushdefault side_repo && + test_config remote.down.url down_repo && + test_config branch.master.remote up && + test_config branch.master.pushremote down && + git push && + check_push_result up_repo $the_first_commit heads/master && + check_push_result side_repo $the_first_commit heads/master && + check_push_result down_repo $the_commit heads/master ' test_expect_success 'push with dry-run' ' - mk_test heads/master && + mk_test testrepo heads/master && ( cd testrepo && old_commit=$(git show-ref -s --verify refs/heads/master) ) && git push --dry-run testrepo && - check_push_result $old_commit heads/master + check_push_result testrepo $old_commit heads/master ' test_expect_success 'push updates local refs' ' - mk_test heads/master && - mk_child child && + mk_test testrepo heads/master && + mk_child testrepo child && ( cd child && git pull .. master && @@ -515,9 +561,9 @@ test_expect_success 'push updates local refs' ' test_expect_success 'push updates up-to-date local refs' ' - mk_test heads/master && - mk_child child1 && - mk_child child2 && + mk_test testrepo heads/master && + mk_child testrepo child1 && + mk_child testrepo child2 && (cd child1 && git pull .. master && git push) && ( cd child2 && @@ -531,8 +577,8 @@ test_expect_success 'push updates up-to-date local refs' ' test_expect_success 'push preserves up-to-date packed refs' ' - mk_test heads/master && - mk_child child && + mk_test testrepo heads/master && + mk_child testrepo child && ( cd child && git push && @@ -543,8 +589,8 @@ test_expect_success 'push preserves up-to-date packed refs' ' test_expect_success 'push does not update local refs on failure' ' - mk_test heads/master && - mk_child child && + mk_test testrepo heads/master && + mk_child testrepo child && mkdir testrepo/.git/hooks && echo "#!/no/frobnication/today" >testrepo/.git/hooks/pre-receive && chmod +x testrepo/.git/hooks/pre-receive && @@ -560,7 +606,7 @@ test_expect_success 'push does not update local refs on failure' ' test_expect_success 'allow deleting an invalid remote ref' ' - mk_test heads/master && + mk_test testrepo heads/master && rm -f testrepo/.git/objects/??/* && git push testrepo :refs/heads/master && (cd testrepo && test_must_fail git rev-parse --verify refs/heads/master) @@ -568,7 +614,7 @@ test_expect_success 'allow deleting an invalid remote ref' ' ' test_expect_success 'pushing valid refs triggers post-receive and post-update hooks' ' - mk_test_with_hooks heads/master heads/next && + mk_test_with_hooks testrepo heads/master heads/next && orgmaster=$(cd testrepo && git show-ref -s --verify refs/heads/master) && newmaster=$(git show-ref -s --verify refs/heads/master) && orgnext=$(cd testrepo && git show-ref -s --verify refs/heads/next) && @@ -604,7 +650,7 @@ test_expect_success 'pushing valid refs triggers post-receive and post-update ho ' test_expect_success 'deleting dangling ref triggers hooks with correct args' ' - mk_test_with_hooks heads/master && + mk_test_with_hooks testrepo heads/master && rm -f testrepo/.git/objects/??/* && git push testrepo :refs/heads/master && ( @@ -633,7 +679,7 @@ test_expect_success 'deleting dangling ref triggers hooks with correct args' ' ' test_expect_success 'deletion of a non-existent ref is not fed to post-receive and post-update hooks' ' - mk_test_with_hooks heads/master && + mk_test_with_hooks testrepo heads/master && orgmaster=$(cd testrepo && git show-ref -s --verify refs/heads/master) && newmaster=$(git show-ref -s --verify refs/heads/master) && git push testrepo master :refs/heads/nonexistent && @@ -665,7 +711,7 @@ test_expect_success 'deletion of a non-existent ref is not fed to post-receive a ' test_expect_success 'deletion of a non-existent ref alone does trigger post-receive and post-update hooks' ' - mk_test_with_hooks heads/master && + mk_test_with_hooks testrepo heads/master && git push testrepo :refs/heads/nonexistent && ( cd testrepo/.git && @@ -685,7 +731,7 @@ test_expect_success 'deletion of a non-existent ref alone does trigger post-rece ' test_expect_success 'mixed ref updates, deletes, invalid deletes trigger hooks with correct input' ' - mk_test_with_hooks heads/master heads/next heads/pu && + mk_test_with_hooks testrepo heads/master heads/next heads/pu && orgmaster=$(cd testrepo && git show-ref -s --verify refs/heads/master) && newmaster=$(git show-ref -s --verify refs/heads/master) && orgnext=$(cd testrepo && git show-ref -s --verify refs/heads/next) && @@ -731,14 +777,14 @@ test_expect_success 'mixed ref updates, deletes, invalid deletes trigger hooks w ' test_expect_success 'allow deleting a ref using --delete' ' - mk_test heads/master && + mk_test testrepo heads/master && (cd testrepo && git config receive.denyDeleteCurrent warn) && git push testrepo --delete master && (cd testrepo && test_must_fail git rev-parse --verify refs/heads/master) ' test_expect_success 'allow deleting a tag using --delete' ' - mk_test heads/master && + mk_test testrepo heads/master && git tag -a -m dummy_message deltag heads/master && git push testrepo --tags && (cd testrepo && git rev-parse --verify -q refs/tags/deltag) && @@ -747,17 +793,17 @@ test_expect_success 'allow deleting a tag using --delete' ' ' test_expect_success 'push --delete without args aborts' ' - mk_test heads/master && + mk_test testrepo heads/master && test_must_fail git push testrepo --delete ' test_expect_success 'push --delete refuses src:dest refspecs' ' - mk_test heads/master && + mk_test testrepo heads/master && test_must_fail git push testrepo --delete master:foo ' test_expect_success 'warn on push to HEAD of non-bare repository' ' - mk_test heads/master && + mk_test testrepo heads/master && ( cd testrepo && git checkout master && @@ -768,7 +814,7 @@ test_expect_success 'warn on push to HEAD of non-bare repository' ' ' test_expect_success 'deny push to HEAD of non-bare repository' ' - mk_test heads/master && + mk_test testrepo heads/master && ( cd testrepo && git checkout master && @@ -778,7 +824,7 @@ test_expect_success 'deny push to HEAD of non-bare repository' ' ' test_expect_success 'allow push to HEAD of bare repository (bare)' ' - mk_test heads/master && + mk_test testrepo heads/master && ( cd testrepo && git checkout master && @@ -790,7 +836,7 @@ test_expect_success 'allow push to HEAD of bare repository (bare)' ' ' test_expect_success 'allow push to HEAD of non-bare repository (config)' ' - mk_test heads/master && + mk_test testrepo heads/master && ( cd testrepo && git checkout master && @@ -801,7 +847,7 @@ test_expect_success 'allow push to HEAD of non-bare repository (config)' ' ' test_expect_success 'fetch with branches' ' - mk_empty && + mk_empty testrepo && git branch second $the_first_commit && git checkout second && echo ".." > testrepo/.git/branches/branch1 && @@ -816,7 +862,7 @@ test_expect_success 'fetch with branches' ' ' test_expect_success 'fetch with branches containing #' ' - mk_empty && + mk_empty testrepo && echo "..#second" > testrepo/.git/branches/branch2 && ( cd testrepo && @@ -829,7 +875,7 @@ test_expect_success 'fetch with branches containing #' ' ' test_expect_success 'push with branches' ' - mk_empty && + mk_empty testrepo && git checkout second && echo "testrepo" > .git/branches/branch1 && git push branch1 && @@ -842,7 +888,7 @@ test_expect_success 'push with branches' ' ' test_expect_success 'push with branches containing #' ' - mk_empty && + mk_empty testrepo && echo "testrepo#branch3" > .git/branches/branch2 && git push branch2 && ( @@ -855,9 +901,9 @@ test_expect_success 'push with branches containing #' ' ' test_expect_success 'push into aliased refs (consistent)' ' - mk_test heads/master && - mk_child child1 && - mk_child child2 && + mk_test testrepo heads/master && + mk_child testrepo child1 && + mk_child testrepo child2 && ( cd child1 && git branch foo && @@ -877,9 +923,9 @@ test_expect_success 'push into aliased refs (consistent)' ' ' test_expect_success 'push into aliased refs (inconsistent)' ' - mk_test heads/master && - mk_child child1 && - mk_child child2 && + mk_test testrepo heads/master && + mk_child testrepo child1 && + mk_child testrepo child2 && ( cd child1 && git branch foo && @@ -904,9 +950,9 @@ test_expect_success 'push into aliased refs (inconsistent)' ' ' test_expect_success 'push requires --force to update lightweight tag' ' - mk_test heads/master && - mk_child child1 && - mk_child child2 && + mk_test testrepo heads/master && + mk_child testrepo child1 && + mk_child testrepo child2 && ( cd child1 && git tag Tag && @@ -925,7 +971,7 @@ test_expect_success 'push requires --force to update lightweight tag' ' ' test_expect_success 'push --porcelain' ' - mk_empty && + mk_empty testrepo && echo >.git/foo "To testrepo" && echo >>.git/foo "* refs/heads/master:refs/remotes/origin/master [new branch]" && echo >>.git/foo "Done" && @@ -940,13 +986,13 @@ test_expect_success 'push --porcelain' ' ' test_expect_success 'push --porcelain bad url' ' - mk_empty && + mk_empty testrepo && test_must_fail git push >.git/bar --porcelain asdfasdfasd refs/heads/master:refs/remotes/origin/master && test_must_fail grep -q Done .git/bar ' test_expect_success 'push --porcelain rejected' ' - mk_empty && + mk_empty testrepo && git push testrepo refs/heads/master:refs/remotes/origin/master && (cd testrepo && git reset --hard origin/master^ @@ -960,7 +1006,7 @@ test_expect_success 'push --porcelain rejected' ' ' test_expect_success 'push --porcelain --dry-run rejected' ' - mk_empty && + mk_empty testrepo && git push testrepo refs/heads/master:refs/remotes/origin/master && (cd testrepo && git reset --hard origin/master @@ -975,25 +1021,25 @@ test_expect_success 'push --porcelain --dry-run rejected' ' ' test_expect_success 'push --prune' ' - mk_test heads/master heads/second heads/foo heads/bar && + mk_test testrepo heads/master heads/second heads/foo heads/bar && git push --prune testrepo && - check_push_result $the_commit heads/master && - check_push_result $the_first_commit heads/second && - ! check_push_result $the_first_commit heads/foo heads/bar + check_push_result testrepo $the_commit heads/master && + check_push_result testrepo $the_first_commit heads/second && + ! check_push_result testrepo $the_first_commit heads/foo heads/bar ' test_expect_success 'push --prune refspec' ' - mk_test tmp/master tmp/second tmp/foo tmp/bar && + mk_test testrepo tmp/master tmp/second tmp/foo tmp/bar && git push --prune testrepo "refs/heads/*:refs/tmp/*" && - check_push_result $the_commit tmp/master && - check_push_result $the_first_commit tmp/second && - ! check_push_result $the_first_commit tmp/foo tmp/bar + check_push_result testrepo $the_commit tmp/master && + check_push_result testrepo $the_first_commit tmp/second && + ! check_push_result testrepo $the_first_commit tmp/foo tmp/bar ' for configsection in transfer receive do test_expect_success "push to update a ref hidden by $configsection.hiderefs" ' - mk_test heads/master hidden/one hidden/two hidden/three && + mk_test testrepo heads/master hidden/one hidden/two hidden/three && ( cd testrepo && git config $configsection.hiderefs refs/hidden @@ -1001,32 +1047,32 @@ do # push to unhidden ref succeeds normally git push testrepo master:refs/heads/master && - check_push_result $the_commit heads/master && + check_push_result testrepo $the_commit heads/master && # push to update a hidden ref should fail test_must_fail git push testrepo master:refs/hidden/one && - check_push_result $the_first_commit hidden/one && + check_push_result testrepo $the_first_commit hidden/one && # push to delete a hidden ref should fail test_must_fail git push testrepo :refs/hidden/two && - check_push_result $the_first_commit hidden/two && + check_push_result testrepo $the_first_commit hidden/two && # idempotent push to update a hidden ref should fail test_must_fail git push testrepo $the_first_commit:refs/hidden/three && - check_push_result $the_first_commit hidden/three + check_push_result testrepo $the_first_commit hidden/three ' done test_expect_success 'fetch exact SHA1' ' - mk_test heads/master hidden/one && + mk_test testrepo heads/master hidden/one && git push testrepo master:refs/hidden/one && ( cd testrepo && git config transfer.hiderefs refs/hidden ) && - check_push_result $the_commit hidden/one && + check_push_result testrepo $the_commit hidden/one && - mk_child child && + mk_child testrepo child && ( cd child && @@ -1052,7 +1098,7 @@ test_expect_success 'fetch exact SHA1' ' ' test_expect_success 'fetch follows tags by default' ' - mk_test heads/master && + mk_test testrepo heads/master && rm -fr src dst && git init src && ( @@ -1079,7 +1125,7 @@ test_expect_success 'fetch follows tags by default' ' ' test_expect_success 'push does not follow tags by default' ' - mk_test heads/master && + mk_test testrepo heads/master && rm -fr src dst && git init src && git init --bare dst && @@ -1102,7 +1148,7 @@ test_expect_success 'push does not follow tags by default' ' ' test_expect_success 'push --follow-tag only pushes relevant tags' ' - mk_test heads/master && + mk_test testrepo heads/master && rm -fr src dst && git init src && git init --bare dst && diff --git a/t/t5704-bundle.sh b/t/t5704-bundle.sh index 9e43731fe5..a45c31692e 100755 --- a/t/t5704-bundle.sh +++ b/t/t5704-bundle.sh @@ -58,4 +58,14 @@ test_expect_success 'ridiculously long subject in boundary' ' grep "^-[0-9a-f]\\{40\\} " boundary ' +test_expect_success 'prerequisites with an empty commit message' ' + : >file1 && + git add file1 && + test_tick && + git commit --allow-empty-message -m "" && + test_commit file2 && + git bundle create bundle HEAD^.. && + git bundle verify bundle +' + test_done diff --git a/t/t6012-rev-list-simplify.sh b/t/t6012-rev-list-simplify.sh index 8e2ff13423..dd6dc844e7 100755 --- a/t/t6012-rev-list-simplify.sh +++ b/t/t6012-rev-list-simplify.sh @@ -77,14 +77,16 @@ test_expect_success setup ' FMT='tformat:%P %H | %s' -check_result () { +check_outcome () { + outcome=$1 + shift for c in $1 do echo "$c" done >expect && shift && param="$*" && - test_expect_success "log $param" ' + test_expect_$outcome "log $param" ' git log --pretty="$FMT" --parents $param | unnote >actual && sed -e "s/^.* \([^ ]*\) .*/\1/" >check <actual && @@ -95,11 +97,15 @@ check_result () { ' } +check_result () { + check_outcome success "$@" +} + check_result 'L K J I H G F E D C B A' --full-history check_result 'K I H E C B A' --full-history -- file check_result 'K I H E C B A' --full-history --topo-order -- file check_result 'K I H E C B A' --full-history --date-order -- file -check_result 'I E C B A' --simplify-merges -- file +check_outcome failure 'I E C B A' --simplify-merges -- file check_result 'I B A' -- file check_result 'I B A' --topo-order -- file check_result 'H' --first-parent -- another-file diff --git a/t/t6030-bisect-porcelain.sh b/t/t6030-bisect-porcelain.sh index 2fce99a075..8bf53de3ef 100755 --- a/t/t6030-bisect-porcelain.sh +++ b/t/t6030-bisect-porcelain.sh @@ -190,7 +190,7 @@ test_expect_success 'bisect start: no ".git/BISECT_START" if checkout error' ' # $HASH1 is good, $HASH4 is bad, we skip $HASH3 # but $HASH2 is bad, # so we should find $HASH2 as the first bad commit -test_expect_success 'bisect skip: successfull result' ' +test_expect_success 'bisect skip: successful result' ' git bisect reset && git bisect start $HASH4 $HASH1 && git bisect skip && diff --git a/t/t6200-fmt-merge-msg.sh b/t/t6200-fmt-merge-msg.sh index f73eceabfb..e7e945db09 100755 --- a/t/t6200-fmt-merge-msg.sh +++ b/t/t6200-fmt-merge-msg.sh @@ -175,6 +175,24 @@ test_expect_success 'merge.log=5 shows all 5 commits' ' test_cmp expected actual ' +test_expect_success '--log=5 with custom comment character' ' + cat >expected <<-EOF && + Merge branch ${apos}left${apos} + + / By Another Author (3) and A U Thor (2) + / Via Another Committer + * left: + Left #5 + Left #4 + Left #3 + Common #2 + Common #1 + EOF + + git -c core.commentchar="/" fmt-merge-msg --log=5 <.git/FETCH_HEAD >actual && + test_cmp expected actual +' + test_expect_success 'merge.log=0 disables shortlog' ' echo "Merge branch ${apos}left${apos}" >expected git -c merge.log=0 fmt-merge-msg <.git/FETCH_HEAD >actual && diff --git a/t/t7003-filter-branch.sh b/t/t7003-filter-branch.sh index 1e7a209efa..9496736a89 100755 --- a/t/t7003-filter-branch.sh +++ b/t/t7003-filter-branch.sh @@ -64,6 +64,20 @@ test_expect_success 'correct GIT_DIR while using -d' ' grep drepo "$TRASHDIR/backup-refs" ' +test_expect_success 'tree-filter works with -d' ' + git init drepo-tree && + ( + cd drepo-tree && + test_commit one && + git filter-branch -d "$TRASHDIR/dfoo" \ + --tree-filter "echo changed >one.t" && + echo changed >expect && + git cat-file blob HEAD:one.t >actual && + test_cmp expect actual && + test_cmp one.t actual + ) +' + test_expect_success 'Fail if commit filter fails' ' test_must_fail git filter-branch -f --commit-filter "exit 1" HEAD ' diff --git a/t/t7512-status-help.sh b/t/t7512-status-help.sh index 06749a6aa0..bf08d4e098 100755 --- a/t/t7512-status-help.sh +++ b/t/t7512-status-help.sh @@ -678,4 +678,62 @@ test_expect_success 'status showing detached from a tag' ' test_i18ncmp expected actual ' +test_expect_success 'status while reverting commit (conflicts)' ' + git checkout master && + echo before >to-revert.txt && + test_commit before to-revert.txt && + echo old >to-revert.txt && + test_commit old to-revert.txt && + echo new >to-revert.txt && + test_commit new to-revert.txt && + TO_REVERT=$(git rev-parse --short HEAD^) && + test_must_fail git revert $TO_REVERT && + cat >expected <<-EOF + # On branch master + # You are currently reverting commit $TO_REVERT. + # (fix conflicts and run "git revert --continue") + # (use "git revert --abort" to cancel the revert operation) + # + # Unmerged paths: + # (use "git reset HEAD <file>..." to unstage) + # (use "git add <file>..." to mark resolution) + # + # both modified: to-revert.txt + # + no changes added to commit (use "git add" and/or "git commit -a") + EOF + git status --untracked-files=no >actual && + test_i18ncmp expected actual +' + +test_expect_success 'status while reverting commit (conflicts resolved)' ' + echo reverted >to-revert.txt && + git add to-revert.txt && + cat >expected <<-EOF + # On branch master + # You are currently reverting commit $TO_REVERT. + # (all conflicts fixed: run "git revert --continue") + # (use "git revert --abort" to cancel the revert operation) + # + # Changes to be committed: + # (use "git reset HEAD <file>..." to unstage) + # + # modified: to-revert.txt + # + # Untracked files not listed (use -u option to show untracked files) + EOF + git status --untracked-files=no >actual && + test_i18ncmp expected actual +' + +test_expect_success 'status after reverting commit' ' + git revert --continue && + cat >expected <<-\EOF + # On branch master + nothing to commit (use -u to show untracked files) + EOF + git status --untracked-files=no >actual && + test_i18ncmp expected actual +' + test_done diff --git a/t/t7601-merge-pull-config.sh b/t/t7601-merge-pull-config.sh index b44b293950..25dac79889 100755 --- a/t/t7601-merge-pull-config.sh +++ b/t/t7601-merge-pull-config.sh @@ -109,7 +109,7 @@ test_expect_success 'setup conflicted merge' ' ' # First do the merge with resolve and recursive then verify that -# recusive is choosen. +# recusive is chosen. test_expect_success 'merge picks up the best result' ' git config --unset-all pull.twohead && diff --git a/t/t7610-mergetool.sh b/t/t7610-mergetool.sh index bc38737b2a..d526b1d96a 100755 --- a/t/t7610-mergetool.sh +++ b/t/t7610-mergetool.sh @@ -237,7 +237,7 @@ test_expect_success 'mergetool takes partial path' ' git submodule update -N && test_must_fail git merge master && - #shouldnt need these lines + #should not need these lines #( yes "d" | git mergetool file11 >/dev/null 2>&1 ) && #( yes "d" | git mergetool file12 >/dev/null 2>&1 ) && #( yes "l" | git mergetool submod >/dev/null 2>&1 ) && diff --git a/t/t9001-send-email.sh b/t/t9001-send-email.sh index 97d6f4c7de..ebd5c5db45 100755 --- a/t/t9001-send-email.sh +++ b/t/t9001-send-email.sh @@ -101,7 +101,7 @@ test_expect_success $PREREQ \ test_expect_success $PREREQ 'Send patches with --envelope-sender' ' clean_fake_sendmail && - git send-email --envelope-sender="Patch Contributer <patch@example.com>" --suppress-cc=sob --from="Example <nobody@example.com>" --to=nobody@example.com --smtp-server="$(pwd)/fake.sendmail" $patches 2>errors + git send-email --envelope-sender="Patch Contributor <patch@example.com>" --suppress-cc=sob --from="Example <nobody@example.com>" --to=nobody@example.com --smtp-server="$(pwd)/fake.sendmail" $patches 2>errors ' test_expect_success $PREREQ 'setup expect' ' @@ -787,7 +787,7 @@ test_expect_success $PREREQ 'confirm detects EOF (auto causes failure)' ' test $ret = "0" ' -test_expect_success $PREREQ 'confirm doesnt loop forever' ' +test_expect_success $PREREQ 'confirm does not loop forever' ' CONFIRM=$(git config --get sendemail.confirm) && git config sendemail.confirm auto && GIT_SEND_EMAIL_NOTTY=1 && diff --git a/t/t9010-svn-fe.sh b/t/t9010-svn-fe.sh index b7eed2489f..6dafe7e99a 100755 --- a/t/t9010-svn-fe.sh +++ b/t/t9010-svn-fe.sh @@ -54,14 +54,6 @@ text_no_props () { >empty -test_expect_success 'setup: have pipes?' ' - rm -f frob && - if mkfifo frob - then - test_set_prereq PIPE - fi -' - test_expect_success PIPE 'empty dump' ' reinit_git && echo "SVN-fs-dump-format-version: 2" >input && diff --git a/t/t9300-fast-import.sh b/t/t9300-fast-import.sh index 2fcf269469..ac6f3b6af2 100755 --- a/t/t9300-fast-import.sh +++ b/t/t9300-fast-import.sh @@ -49,14 +49,6 @@ echo "$@"' >empty -test_expect_success 'setup: have pipes?' ' - rm -f frob && - if mkfifo frob - then - test_set_prereq PIPE - fi -' - ### ### series A ### diff --git a/t/t9700/test.pl b/t/t9700/test.pl index 0d4e366232..1140767b50 100755 --- a/t/t9700/test.pl +++ b/t/t9700/test.pl @@ -45,7 +45,8 @@ is($r->get_color("color.test.slot1", "red"), $ansi_green, "get_color"); # Failure cases for config: # Save and restore STDERR; we will probably extract this into a # "dies_ok" method and possibly move the STDERR handling to Git.pm. -open our $tmpstderr, ">&STDERR" or die "cannot save STDERR"; close STDERR; +open our $tmpstderr, ">&STDERR" or die "cannot save STDERR"; +open STDERR, ">", "/dev/null" or die "cannot redirect STDERR to /dev/null"; is($r->config("test.dupstring"), "value2", "config: multivar"); eval { $r->config_bool("test.boolother") }; ok($@, "config_bool: non-boolean values fail"); diff --git a/t/test-lib.sh b/t/test-lib.sh index da57a2f45c..debd8b4751 100644 --- a/t/test-lib.sh +++ b/t/test-lib.sh @@ -735,6 +735,11 @@ test_i18ngrep () { fi } +test_lazy_prereq PIPE ' + # test whether the filesystem supports FIFOs + rm -f testfifo && mkfifo testfifo +' + test_lazy_prereq SYMLINKS ' # test whether the filesystem supports symbolic links ln -s x y && test -h y diff --git a/transport-helper.c b/transport-helper.c index cb3ef7d38e..dcd8d97411 100644 --- a/transport-helper.c +++ b/transport-helper.c @@ -991,7 +991,7 @@ struct unidirectional_transfer { int src_is_sock; /* Is destination socket? */ int dest_is_sock; - /* Transfer state (TRANSFERING/FLUSHING/FINISHED) */ + /* Transfer state (TRANSFERRING/FLUSHING/FINISHED) */ int state; /* Buffer. */ char buf[BUFFERSIZE]; diff --git a/transport.h b/transport.h index 9354462708..fcb1d25d96 100644 --- a/transport.h +++ b/transport.h @@ -74,7 +74,7 @@ struct transport { const char *executable, int fd[2]); /** get_refs_list(), fetch(), and push_refs() can keep - * resources (such as a connection) reserved for futher + * resources (such as a connection) reserved for further * use. disconnect() releases these resources. **/ int (*disconnect)(struct transport *connection); diff --git a/wt-status.c b/wt-status.c index cea8e55d8b..ec5f27c599 100644 --- a/wt-status.c +++ b/wt-status.c @@ -965,6 +965,25 @@ static void show_cherry_pick_in_progress(struct wt_status *s, wt_status_print_trailer(s); } +static void show_revert_in_progress(struct wt_status *s, + struct wt_status_state *state, + const char *color) +{ + status_printf_ln(s, color, _("You are currently reverting commit %s."), + find_unique_abbrev(state->revert_head_sha1, DEFAULT_ABBREV)); + if (advice_status_hints) { + if (has_unmerged(s)) + status_printf_ln(s, color, + _(" (fix conflicts and run \"git revert --continue\")")); + else + status_printf_ln(s, color, + _(" (all conflicts fixed: run \"git revert --continue\")")); + status_printf_ln(s, color, + _(" (use \"git revert --abort\" to cancel the revert operation)")); + } + wt_status_print_trailer(s); +} + static void show_bisect_in_progress(struct wt_status *s, struct wt_status_state *state, const char *color) @@ -1086,6 +1105,7 @@ void wt_status_get_state(struct wt_status_state *state, int get_detached_from) { struct stat st; + unsigned char sha1[20]; if (!stat(git_path("MERGE_HEAD"), &st)) { state->merge_in_progress = 1; @@ -1113,6 +1133,11 @@ void wt_status_get_state(struct wt_status_state *state, state->bisect_in_progress = 1; state->branch = read_and_strip_branch("BISECT_START"); } + if (!stat(git_path("REVERT_HEAD"), &st) && + !get_sha1("REVERT_HEAD", sha1)) { + state->revert_in_progress = 1; + hashcpy(state->revert_head_sha1, sha1); + } if (get_detached_from) wt_status_get_detached_from(state); @@ -1130,6 +1155,8 @@ static void wt_status_print_state(struct wt_status *s, show_rebase_in_progress(s, state, state_color); else if (state->cherry_pick_in_progress) show_cherry_pick_in_progress(s, state, state_color); + else if (state->revert_in_progress) + show_revert_in_progress(s, state, state_color); if (state->bisect_in_progress) show_bisect_in_progress(s, state, state_color); } @@ -1198,14 +1225,10 @@ void wt_status_print(struct wt_status *s) if (advice_status_u_option && 2000 < s->untracked_in_ms) { status_printf_ln(s, GIT_COLOR_NORMAL, ""); status_printf_ln(s, GIT_COLOR_NORMAL, - _("It took %.2f seconds to enumerate untracked files." - " 'status -uno'"), - s->untracked_in_ms / 1000.0); - status_printf_ln(s, GIT_COLOR_NORMAL, - _("may speed it up, but you have to be careful not" - " to forget to add")); - status_printf_ln(s, GIT_COLOR_NORMAL, - _("new files yourself (see 'git help status').")); + _("It took %.2f seconds to enumerate untracked files. 'status -uno'\n" + "may speed it up, but you have to be careful not to forget to add\n" + "new files yourself (see 'git help status')."), + s->untracked_in_ms / 1000.0); } } else if (s->commitable) status_printf_ln(s, GIT_COLOR_NORMAL, _("Untracked files not listed%s"), diff --git a/wt-status.h b/wt-status.h index be7a016173..4121bc208d 100644 --- a/wt-status.h +++ b/wt-status.h @@ -80,10 +80,12 @@ struct wt_status_state { int rebase_interactive_in_progress; int cherry_pick_in_progress; int bisect_in_progress; + int revert_in_progress; char *branch; char *onto; char *detached_from; unsigned char detached_sha1[20]; + unsigned char revert_head_sha1[20]; }; void wt_status_prepare(struct wt_status *s); diff --git a/xdiff/xdiffi.c b/xdiff/xdiffi.c index 1b7012a119..b2eb6db2c8 100644 --- a/xdiff/xdiffi.c +++ b/xdiff/xdiffi.c @@ -490,7 +490,7 @@ int xdl_change_compact(xdfile_t *xdf, xdfile_t *xdfo, long flags) { /* * Try to move back the possibly merged group of changes, to match - * the recorded postion in the other file. + * the recorded position in the other file. */ while (ixref < ix) { rchg[--ixs] = 1; diff --git a/xdiff/xhistogram.c b/xdiff/xhistogram.c index bf99787c3e..73210cb6f3 100644 --- a/xdiff/xhistogram.c +++ b/xdiff/xhistogram.c @@ -55,7 +55,7 @@ struct histindex { struct record { unsigned int ptr, cnt; struct record *next; - } **records, /* an ocurrence */ + } **records, /* an occurrence */ **line_map; /* map of line to record chain */ chastore_t rcha; unsigned int *next_ptrs; |