diff options
108 files changed, 1315 insertions, 1424 deletions
diff --git a/.github/CONTRIBUTING.md b/.github/CONTRIBUTING.md index 64e605a02b..e7b4e2f3c2 100644 --- a/.github/CONTRIBUTING.md +++ b/.github/CONTRIBUTING.md @@ -5,7 +5,7 @@ Git community does not use github.com for their contributions. Instead, we use a mailing list (git@vger.kernel.org) for code submissions, code reviews, and bug reports. -Nevertheless, you can use [submitGit](http://submitgit.herokuapp.com/) to +Nevertheless, you can use [GitGitGadget](https://gitgitgadget.github.io/) to conveniently send your Pull Requests commits to our mailing list. Please read ["A note from the maintainer"](https://git.kernel.org/pub/scm/git/git.git/plain/MaintNotes?h=todo) diff --git a/.github/PULL_REQUEST_TEMPLATE.md b/.github/PULL_REQUEST_TEMPLATE.md index adba13e5ba..952c7c3a2a 100644 --- a/.github/PULL_REQUEST_TEMPLATE.md +++ b/.github/PULL_REQUEST_TEMPLATE.md @@ -1,7 +1,7 @@ Thanks for taking the time to contribute to Git! Please be advised that the Git community does not use github.com for their contributions. Instead, we use a mailing list (git@vger.kernel.org) for code submissions, code reviews, and -bug reports. Nevertheless, you can use submitGit to conveniently send your Pull -Requests commits to our mailing list. +bug reports. Nevertheless, you can use GitGitGadget (https://gitgitgadget.github.io/) +to conveniently send your Pull Requests commits to our mailing list. Please read the "guidelines for contributing" linked above! diff --git a/.gitignore b/.gitignore index 7374587f9d..5cb84f1d1a 100644 --- a/.gitignore +++ b/.gitignore @@ -82,7 +82,6 @@ /git-init-db /git-interpret-trailers /git-instaweb -/git-legacy-rebase /git-log /git-ls-files /git-ls-remote diff --git a/Documentation/.gitignore b/Documentation/.gitignore index 3ef54e0adb..bf2bf271b5 100644 --- a/Documentation/.gitignore +++ b/Documentation/.gitignore @@ -13,3 +13,4 @@ mergetools-*.txt manpage-base-url.xsl SubmittingPatches.txt tmp-doc-diff/ +GIT-ASCIIDOCFLAGS diff --git a/Documentation/Makefile b/Documentation/Makefile index 26a2342bea..4e4dd7ecf1 100644 --- a/Documentation/Makefile +++ b/Documentation/Makefile @@ -331,6 +331,15 @@ mergetools-list.made: ../git-mergetool--lib.sh $(wildcard ../mergetools/*) show_tool_names can_merge "* " || :' >mergetools-merge.txt && \ date >$@ +TRACK_ASCIIDOCFLAGS = $(subst ','\'',$(ASCIIDOC_COMMON):$(ASCIIDOC_HTML):$(ASCIIDOC_DOCBOOK)) + +GIT-ASCIIDOCFLAGS: FORCE + @FLAGS='$(TRACK_ASCIIDOCFLAGS)'; \ + if test x"$$FLAGS" != x"`cat GIT-ASCIIDOCFLAGS 2>/dev/null`" ; then \ + echo >&2 " * new asciidoc flags"; \ + echo "$$FLAGS" >GIT-ASCIIDOCFLAGS; \ + fi + clean: $(RM) *.xml *.xml+ *.html *.html+ *.1 *.5 *.7 $(RM) *.texi *.texi+ *.texi++ git.info gitman.info @@ -340,13 +349,14 @@ clean: $(RM) SubmittingPatches.txt $(RM) $(cmds_txt) $(mergetools_txt) *.made $(RM) manpage-base-url.xsl + $(RM) GIT-ASCIIDOCFLAGS -$(MAN_HTML): %.html : %.txt asciidoc.conf +$(MAN_HTML): %.html : %.txt asciidoc.conf asciidoctor-extensions.rb GIT-ASCIIDOCFLAGS $(QUIET_ASCIIDOC)$(RM) $@+ $@ && \ $(TXT_TO_HTML) -d manpage -o $@+ $< && \ mv $@+ $@ -$(OBSOLETE_HTML): %.html : %.txto asciidoc.conf +$(OBSOLETE_HTML): %.html : %.txto asciidoc.conf asciidoctor-extensions.rb GIT-ASCIIDOCFLAGS $(QUIET_ASCIIDOC)$(RM) $@+ $@ && \ $(TXT_TO_HTML) -o $@+ $< && \ mv $@+ $@ @@ -354,16 +364,16 @@ $(OBSOLETE_HTML): %.html : %.txto asciidoc.conf manpage-base-url.xsl: manpage-base-url.xsl.in $(QUIET_GEN)sed "s|@@MAN_BASE_URL@@|$(MAN_BASE_URL)|" $< > $@ -%.1 %.5 %.7 : %.xml manpage-base-url.xsl +%.1 %.5 %.7 : %.xml manpage-base-url.xsl $(wildcard manpage*.xsl) $(QUIET_XMLTO)$(RM) $@ && \ $(XMLTO) -m $(MANPAGE_XSL) $(XMLTO_EXTRA) man $< -%.xml : %.txt asciidoc.conf +%.xml : %.txt asciidoc.conf asciidoctor-extensions.rb GIT-ASCIIDOCFLAGS $(QUIET_ASCIIDOC)$(RM) $@+ $@ && \ $(TXT_TO_XML) -d manpage -o $@+ $< && \ mv $@+ $@ -user-manual.xml: user-manual.txt user-manual.conf +user-manual.xml: user-manual.txt user-manual.conf asciidoctor-extensions.rb GIT-ASCIIDOCFLAGS $(QUIET_ASCIIDOC)$(RM) $@+ $@ && \ $(TXT_TO_XML) -d book -o $@+ $< && \ mv $@+ $@ @@ -373,7 +383,8 @@ technical/api-index.txt: technical/api-index-skel.txt \ $(QUIET_GEN)cd technical && '$(SHELL_PATH_SQ)' ./api-index.sh technical/%.html: ASCIIDOC_EXTRA += -a git-relative-html-prefix=../ -$(patsubst %,%.html,$(API_DOCS) technical/api-index $(TECH_DOCS)): %.html : %.txt asciidoc.conf +$(patsubst %,%.html,$(API_DOCS) technical/api-index $(TECH_DOCS)): %.html : %.txt \ + asciidoc.conf GIT-ASCIIDOCFLAGS $(QUIET_ASCIIDOC)$(TXT_TO_HTML) $*.txt SubmittingPatches.txt: SubmittingPatches @@ -430,7 +441,7 @@ $(patsubst %,%.html,$(ARTICLES)) : %.html : %.txt WEBDOC_DEST = /pub/software/scm/git/docs howto/%.html: ASCIIDOC_EXTRA += -a git-relative-html-prefix=../ -$(patsubst %.txt,%.html,$(wildcard howto/*.txt)): %.html : %.txt +$(patsubst %.txt,%.html,$(wildcard howto/*.txt)): %.html : %.txt GIT-ASCIIDOCFLAGS $(QUIET_ASCIIDOC)$(RM) $@+ $@ && \ sed -e '1,/^$$/d' $< | \ $(TXT_TO_HTML) - >$@+ && \ diff --git a/Documentation/RelNotes/2.22.0.txt b/Documentation/RelNotes/2.22.0.txt index ca774e8388..5673c064db 100644 --- a/Documentation/RelNotes/2.22.0.txt +++ b/Documentation/RelNotes/2.22.0.txt @@ -36,6 +36,12 @@ UI, Workflows & Features a merge commit. This has been updated to use a more modern and human readable output that still is concise enough. + * "git rebase --rebase-merges" replaces its old "--preserve-merges" + option; the latter is now marked as deprecated. + + * Error message given while cloning with --recurse-submodules has + been updated. + Performance, Internal Implementation, Development Support etc. @@ -55,6 +61,9 @@ Performance, Internal Implementation, Development Support etc. * The command line parser of "git commit-tree" has been rewritten to use the parse-options API. + * Suggest GitGitGadget instead of submitGit as a way to submit + patches based on GitHub PR to us. + Fixes since v2.21 ----------------- @@ -134,6 +143,31 @@ Fixes since v2.21 now fixed. (merge cd8e7593b9 jk/config-type-color-ends-with-lf later to maint). + * When the "clean" filter can reduce the size of a huge file in the + working tree down to a small "token" (a la Git LFS), there is no + point in allocating a huge scratch area upfront, but the buffer is + sized based on the original file size. The convert mechanism now + allocates very minimum and reallocates as it receives the output + from the clean filter process. + (merge 02156ab031 jh/resize-convert-scratch-buffer later to maint). + + * "git rebase" uses the refs/rewritten/ hierarchy to store its + intermediate states, which inherently makes the hierarchy per + worktree, but it didn't quite work well. + (merge b9317d55a3 nd/rewritten-ref-is-per-worktree later to maint). + + * "git log -L<from>,<to>:<path>" with "-s" did not suppress the patch + output as it should. This has been corrected. + (merge 05314efaea jk/line-log-with-patch later to maint). + + * "git worktree add" used to do a "find an available name with stat + and then mkdir", which is race-prone. This has been fixed by using + mkdir and reacting to EEXIST in a loop. + (merge 7af01f2367 ms/worktree-add-atomic-mkdir later to maint). + + * Build update for SHA-1 with collision detection. + (merge 07a20f569b jk/sha1dc later to maint). + * Code cleanup, docfix, build fix, etc. (merge 11f470aee7 jc/test-yes-doc later to maint). (merge 90503a240b js/doc-symref-in-proto-v1 later to maint). @@ -148,3 +182,8 @@ Fixes since v2.21 (merge 716a5af812 rd/gc-prune-doc-fix later to maint). (merge 50b206371d js/untravis-windows later to maint). (merge dbf47215e3 js/rebase-recreate-merge later to maint). + (merge 56cb2d30f8 dl/reset-doc-no-wrt-abbrev later to maint). + (merge 64eca306a2 ja/dir-rename-doc-markup-fix later to maint). + (merge af91b0230c dl/ignore-docs later to maint). + (merge 59a06e947b ra/t3600-test-path-funcs later to maint). + (merge e041d0781b ar/t4150-remove-cruft later to maint). diff --git a/Documentation/asciidoctor-extensions.rb b/Documentation/asciidoctor-extensions.rb index ec83b4959e..0089e0cfb8 100644 --- a/Documentation/asciidoctor-extensions.rb +++ b/Documentation/asciidoctor-extensions.rb @@ -11,12 +11,12 @@ module Git def process(parent, target, attrs) if parent.document.basebackend? 'html' prefix = parent.document.attr('git-relative-html-prefix') - %(<a href="#{prefix}#{target}.html">#{target}(#{attrs[1]})</a>\n) + %(<a href="#{prefix}#{target}.html">#{target}(#{attrs[1]})</a>) elsif parent.document.basebackend? 'docbook' "<citerefentry>\n" \ "<refentrytitle>#{target}</refentrytitle>" \ "<manvolnum>#{attrs[1]}</manvolnum>\n" \ - "</citerefentry>\n" + "</citerefentry>" end end end diff --git a/Documentation/config/branch.txt b/Documentation/config/branch.txt index 019d60ede2..8f4b3faadd 100644 --- a/Documentation/config/branch.txt +++ b/Documentation/config/branch.txt @@ -85,9 +85,9 @@ When `merges`, pass the `--rebase-merges` option to 'git rebase' so that the local merge commits are included in the rebase (see linkgit:git-rebase[1] for details). + -When preserve, also pass `--preserve-merges` along to 'git rebase' -so that locally committed merge commits will not be flattened -by running 'git pull'. +When `preserve` (deprecated in favor of `merges`), also pass +`--preserve-merges` along to 'git rebase' so that locally committed merge +commits will not be flattened by running 'git pull'. + When the value is `interactive`, the rebase is run in interactive mode. + diff --git a/Documentation/config/diff.txt b/Documentation/config/diff.txt index e48bb987d7..2c4c9ba27a 100644 --- a/Documentation/config/diff.txt +++ b/Documentation/config/diff.txt @@ -10,7 +10,7 @@ diff.autoRefreshIndex:: diff.dirstat:: A comma separated list of `--dirstat` parameters specifying the - default behavior of the `--dirstat` option to linkgit:git-diff[1]` + default behavior of the `--dirstat` option to linkgit:git-diff[1] and friends. The defaults can be overridden on the command line (using `--dirstat=<param1,param2,...>`). The fallback defaults (when not changed by `diff.dirstat`) are `changes,noncumulative,3`. @@ -73,7 +73,7 @@ diff.external:: environment variable. The command is called with parameters as described under "git Diffs" in linkgit:git[1]. Note: if you want to use an external diff program only on a subset of - your files, you might want to use linkgit:gitattributes[5] instead. + your files, you might want to use linkgit:gitattributes[5] instead. diff.ignoreSubmodules:: Sets the default value of --ignore-submodules. Note that this diff --git a/Documentation/config/fsck.txt b/Documentation/config/fsck.txt index 879c5a29c4..450e8c38e3 100644 --- a/Documentation/config/fsck.txt +++ b/Documentation/config/fsck.txt @@ -23,9 +23,9 @@ When `fsck.<msg-id>` is set, errors can be switched to warnings and vice versa by configuring the `fsck.<msg-id>` setting where the `<msg-id>` is the fsck message ID and the value is one of `error`, `warn` or `ignore`. For convenience, fsck prefixes the error/warning -with the message ID, e.g. "missingEmail: invalid author/committer line -- missing email" means that setting `fsck.missingEmail = ignore` will -hide that issue. +with the message ID, e.g. "missingEmail: invalid author/committer +line - missing email" means that setting `fsck.missingEmail = ignore` +will hide that issue. + In general, it is better to enumerate existing objects with problems with `fsck.skipList`, instead of listing the kind of breakages these diff --git a/Documentation/config/gc.txt b/Documentation/config/gc.txt index c6fbb8a96f..73c08b0c00 100644 --- a/Documentation/config/gc.txt +++ b/Documentation/config/gc.txt @@ -19,7 +19,7 @@ gc.autoPackLimit:: When there are more than this many packs that are not marked with `*.keep` file in the repository, `git gc --auto` consolidates them into one larger pack. The - default value is 50. Setting this to 0 disables it. + default value is 50. Setting this to 0 disables it. gc.autoDetach:: Make `git gc --auto` return immediately and run in background diff --git a/Documentation/config/gpg.txt b/Documentation/config/gpg.txt index 590fe0d4ba..f999f8ea49 100644 --- a/Documentation/config/gpg.txt +++ b/Documentation/config/gpg.txt @@ -16,5 +16,5 @@ gpg.format:: gpg.<format>.program:: Use this to customize the program used for the signing format you chose. (see `gpg.program` and `gpg.format`) `gpg.program` can still - be used as a legacy synonym for `gpg.openpgp.program`. The default + be used as a legacy synonym for `gpg.openpgp.program`. The default value for `gpg.x509.program` is "gpgsm". diff --git a/Documentation/config/pull.txt b/Documentation/config/pull.txt index bb23a9947d..b87cab31b3 100644 --- a/Documentation/config/pull.txt +++ b/Documentation/config/pull.txt @@ -18,9 +18,9 @@ When `merges`, pass the `--rebase-merges` option to 'git rebase' so that the local merge commits are included in the rebase (see linkgit:git-rebase[1] for details). + -When preserve, also pass `--preserve-merges` along to 'git rebase' -so that locally committed merge commits will not be flattened -by running 'git pull'. +When `preserve` (deprecated in favor of `merges`), also pass +`--preserve-merges` along to 'git rebase' so that locally committed merge +commits will not be flattened by running 'git pull'. + When the value is `interactive`, the rebase is run in interactive mode. + diff --git a/Documentation/config/rebase.txt b/Documentation/config/rebase.txt index 331d250e04..d98e32d812 100644 --- a/Documentation/config/rebase.txt +++ b/Documentation/config/rebase.txt @@ -1,16 +1,9 @@ rebase.useBuiltin:: - Set to `false` to use the legacy shellscript implementation of - linkgit:git-rebase[1]. Is `true` by default, which means use - the built-in rewrite of it in C. -+ -The C rewrite is first included with Git version 2.20. This option -serves an an escape hatch to re-enable the legacy version in case any -bugs are found in the rewrite. This option and the shellscript version -of linkgit:git-rebase[1] will be removed in some future release. -+ -If you find some reason to set this option to `false` other than -one-off testing you should report the behavior difference as a bug in -git. + Unused configuration variable. Used in Git versions 2.20 and + 2.21 as an escape hatch to enable the legacy shellscript + implementation of rebase. Now the built-in rewrite of it in C + is always used. Setting this will emit a warning, to alert any + remaining users that setting this now does nothing. rebase.stat:: Whether to show a diffstat of what changed upstream since the last diff --git a/Documentation/diff-options.txt b/Documentation/diff-options.txt index 5ebc56867b..09faee3b44 100644 --- a/Documentation/diff-options.txt +++ b/Documentation/diff-options.txt @@ -436,7 +436,7 @@ endif::git-format-patch[] --binary:: In addition to `--full-index`, output a binary diff that - can be applied with `git-apply`. + can be applied with `git-apply`. Implies `--patch`. --abbrev[=<n>]:: Instead of showing the full 40-byte hexadecimal object diff --git a/Documentation/doc-diff b/Documentation/doc-diff index 32c83dd26f..3355be4798 100755 --- a/Documentation/doc-diff +++ b/Documentation/doc-diff @@ -12,9 +12,16 @@ OPTIONS_SPEC="\ doc-diff [options] <from> <to> [-- <diff-options>] doc-diff (-c|--clean) -- -j=n parallel argument to pass to make -f force rebuild; do not rely on cached results -c,clean cleanup temporary working files +j=n parallel argument to pass to make +f force rebuild; do not rely on cached results +c,clean cleanup temporary working files +from-asciidoc use asciidoc with the 'from'-commit +from-asciidoctor use asciidoctor with the 'from'-commit +asciidoc use asciidoc with both commits +to-asciidoc use asciidoc with the 'to'-commit +to-asciidoctor use asciidoctor with the 'to'-commit +asciidoctor use asciidoctor with both commits +cut-header-footer cut away header and footer " SUBDIRECTORY_OK=1 . "$(git --exec-path)/git-sh-setup" @@ -22,6 +29,9 @@ SUBDIRECTORY_OK=1 parallel= force= clean= +from_program= +to_program= +cut_header_footer= while test $# -gt 0 do case "$1" in @@ -31,6 +41,22 @@ do clean=t ;; -f) force=t ;; + --from-asciidoctor) + from_program=-asciidoctor ;; + --to-asciidoctor) + to_program=-asciidoctor ;; + --asciidoctor) + from_program=-asciidoctor + to_program=-asciidoctor ;; + --from-asciidoc) + from_program=-asciidoc ;; + --to-asciidoc) + to_program=-asciidoc ;; + --asciidoc) + from_program=-asciidoc + to_program=-asciidoc ;; + --cut-header-footer) + cut_header_footer=-cut-header-footer ;; --) shift; break ;; *) @@ -79,6 +105,22 @@ then ln -s "$dots/config.mak" "$tmp/worktree/config.mak" fi +construct_makemanflags () { + if test "$1" = "-asciidoc" + then + echo USE_ASCIIDOCTOR= + elif test "$1" = "-asciidoctor" + then + echo USE_ASCIIDOCTOR=YesPlease + fi +} + +from_makemanflags=$(construct_makemanflags "$from_program") && +to_makemanflags=$(construct_makemanflags "$to_program") && + +from_dir=$from_oid$from_program$cut_header_footer && +to_dir=$to_oid$to_program$cut_header_footer && + # generate_render_makefile <srcdir> <dstdir> generate_render_makefile () { find "$1" -type f | @@ -94,7 +136,7 @@ generate_render_makefile () { done } -# render_tree <committish_oid> +# render_tree <committish_oid> <directory_name> <makemanflags> render_tree () { # Skip install-man entirely if we already have an installed directory. # We can't rely on make here, since "install-man" unconditionally @@ -102,28 +144,44 @@ render_tree () { # we then can't rely on during the render step). We use "mv" to make # sure we don't get confused by a previous run that failed partway # through. - if ! test -d "$tmp/installed/$1" + oid=$1 && + dname=$2 && + makemanflags=$3 && + if ! test -d "$tmp/installed/$dname" then - git -C "$tmp/worktree" checkout --detach "$1" && + git -C "$tmp/worktree" checkout --detach "$oid" && make -j$parallel -C "$tmp/worktree" \ + $makemanflags \ GIT_VERSION=omitted \ SOURCE_DATE_EPOCH=0 \ - DESTDIR="$tmp/installed/$1+" \ + DESTDIR="$tmp/installed/$dname+" \ install-man && - mv "$tmp/installed/$1+" "$tmp/installed/$1" + mv "$tmp/installed/$dname+" "$tmp/installed/$dname" fi && # As with "installed" above, we skip the render if it's already been # done. So using make here is primarily just about running in # parallel. - if ! test -d "$tmp/rendered/$1" + if ! test -d "$tmp/rendered/$dname" then - generate_render_makefile "$tmp/installed/$1" "$tmp/rendered/$1+" | + generate_render_makefile "$tmp/installed/$dname" \ + "$tmp/rendered/$dname+" | make -j$parallel -f - && - mv "$tmp/rendered/$1+" "$tmp/rendered/$1" + mv "$tmp/rendered/$dname+" "$tmp/rendered/$dname" + + if test "$cut_header_footer" = "-cut-header-footer" + then + for f in $(find "$tmp/rendered/$dname" -type f) + do + tail -n +3 "$f" | head -n -2 | + sed -e '1{/^$/d}' -e '${/^$/d}' >"$f+" && + mv "$f+" "$f" || + return 1 + done + fi fi } -render_tree $from_oid && -render_tree $to_oid && -git -C $tmp/rendered diff --no-index "$@" $from_oid $to_oid +render_tree $from_oid $from_dir $from_makemanflags && +render_tree $to_oid $to_dir $to_makemanflags && +git -C $tmp/rendered diff --no-index "$@" $from_dir $to_dir diff --git a/Documentation/git-add.txt b/Documentation/git-add.txt index 37bcab94d5..8b0e4c7fa8 100644 --- a/Documentation/git-add.txt +++ b/Documentation/git-add.txt @@ -193,15 +193,6 @@ for "git add --no-all <pathspec>...", i.e. ignored removed files. for command-line options). -CONFIGURATION -------------- - -The optional configuration variable `core.excludesFile` indicates a path to a -file containing patterns of file names to exclude from git-add, similar to -$GIT_DIR/info/exclude. Patterns in the exclude file are used in addition to -those in info/exclude. See linkgit:gitignore[5]. - - EXAMPLES -------- diff --git a/Documentation/git-am.txt b/Documentation/git-am.txt index 6f6c34b0f4..fc3b993c33 100644 --- a/Documentation/git-am.txt +++ b/Documentation/git-am.txt @@ -99,6 +99,11 @@ default. You can use `--no-utf8` to override this. am.threeWay configuration variable. For more information, see am.threeWay in linkgit:git-config[1]. +--rerere-autoupdate:: +--no-rerere-autoupdate:: + Allow the rerere mechanism to update the index with the + result of auto-conflict resolution if possible. + --ignore-space-change:: --ignore-whitespace:: --whitespace=<option>:: diff --git a/Documentation/git-checkout.txt b/Documentation/git-checkout.txt index f179b43732..877e5f503a 100644 --- a/Documentation/git-checkout.txt +++ b/Documentation/git-checkout.txt @@ -242,6 +242,8 @@ should result in deletion of the path). + When checking out paths from the index, this option lets you recreate the conflicted merge in the specified paths. ++ +When switching branches with `--merge`, staged changes may be lost. --conflict=<style>:: The same as --merge option above, but changes the way the diff --git a/Documentation/git-cherry-pick.txt b/Documentation/git-cherry-pick.txt index b8cfeec67e..d64e72462f 100644 --- a/Documentation/git-cherry-pick.txt +++ b/Documentation/git-cherry-pick.txt @@ -148,6 +148,11 @@ effect to your index in a row. Pass the merge strategy-specific option through to the merge strategy. See linkgit:git-merge[1] for details. +--rerere-autoupdate:: +--no-rerere-autoupdate:: + Allow the rerere mechanism to update the index with the + result of auto-conflict resolution if possible. + SEQUENCER SUBCOMMANDS --------------------- include::sequencer.txt[] diff --git a/Documentation/git-clean.txt b/Documentation/git-clean.txt index 03056dad0d..db876f7dde 100644 --- a/Documentation/git-clean.txt +++ b/Documentation/git-clean.txt @@ -55,14 +55,13 @@ OPTIONS -e <pattern>:: --exclude=<pattern>:: - In addition to those found in .gitignore (per directory) and - $GIT_DIR/info/exclude, also consider these patterns to be in the - set of the ignore rules in effect. + Use the given exclude pattern in addition to the standard ignore rules + (see linkgit:gitignore[5]). -x:: - Don't use the standard ignore rules read from .gitignore (per - directory) and $GIT_DIR/info/exclude, but do still use the ignore - rules given with `-e` options. This allows removing all untracked + Don't use the standard ignore rules (see linkgit:gitignore[5]), but + still use the ignore rules given with `-e` options from the command + line. This allows removing all untracked files, including build products. This can be used (possibly in conjunction with 'git reset') to create a pristine working directory to test a clean build. diff --git a/Documentation/git-config.txt b/Documentation/git-config.txt index d0b9c50d20..ff9310f958 100644 --- a/Documentation/git-config.txt +++ b/Documentation/git-config.txt @@ -126,7 +126,7 @@ See also <<FILES>>. --local:: For writing options: write to the repository `.git/config` file. - This is the default behavior. + This is the default behavior. + For reading options: read only from the repository `.git/config` rather than from all available files. diff --git a/Documentation/git-grep.txt b/Documentation/git-grep.txt index 84fe236a8e..2d27969057 100644 --- a/Documentation/git-grep.txt +++ b/Documentation/git-grep.txt @@ -88,7 +88,7 @@ OPTIONS mechanism. Only useful with `--untracked`. --exclude-standard:: - Do not pay attention to ignored files specified via the `.gitignore` + Do not pay attention to ignored files specified via the `.gitignore` mechanism. Only useful when searching files in the current directory with `--no-index`. diff --git a/Documentation/git-http-backend.txt b/Documentation/git-http-backend.txt index bb0db195ce..558966aa83 100644 --- a/Documentation/git-http-backend.txt +++ b/Documentation/git-http-backend.txt @@ -162,7 +162,7 @@ ScriptAliasMatch ^/git/[^/]*(.*) /usr/libexec/git-core/git-http-backend/storage. Accelerated static Apache 2.x:: Similar to the above, but Apache can be used to return static - files that are stored on disk. On many systems this may + files that are stored on disk. On many systems this may be more efficient as Apache can ask the kernel to copy the file contents from the file system directly to the network: + diff --git a/Documentation/git-ls-remote.txt b/Documentation/git-ls-remote.txt index b9fd3770a6..0b057cbb10 100644 --- a/Documentation/git-ls-remote.txt +++ b/Documentation/git-ls-remote.txt @@ -31,7 +31,7 @@ OPTIONS displayed. --refs:: - Do not show peeled tags or pseudorefs like HEAD in the output. + Do not show peeled tags or pseudorefs like `HEAD` in the output. -q:: --quiet:: diff --git a/Documentation/git-merge.txt b/Documentation/git-merge.txt index 4cc86469f3..6294dbc09d 100644 --- a/Documentation/git-merge.txt +++ b/Documentation/git-merge.txt @@ -83,7 +83,8 @@ invocations. The automated message can include the branch description. If `--log` is specified, a shortlog of the commits being merged will be appended to the specified message. ---[no-]rerere-autoupdate:: +--rerere-autoupdate:: +--no-rerere-autoupdate:: Allow the rerere mechanism to update the index with the result of auto-conflict resolution if possible. diff --git a/Documentation/git-notes.txt b/Documentation/git-notes.txt index df2b64dbb6..f56a5a9197 100644 --- a/Documentation/git-notes.txt +++ b/Documentation/git-notes.txt @@ -146,7 +146,7 @@ OPTIONS -C <object>:: --reuse-message=<object>:: - Take the given blob object (for example, another note) as the + Take the given blob object (for example, another note) as the note message. (Use `git notes copy <object>` instead to copy notes between objects.) diff --git a/Documentation/git-rebase.txt b/Documentation/git-rebase.txt index 6363d674b7..f5e6ae3907 100644 --- a/Documentation/git-rebase.txt +++ b/Documentation/git-rebase.txt @@ -300,6 +300,11 @@ See also INCOMPATIBLE OPTIONS below. + See also INCOMPATIBLE OPTIONS below. +--rerere-autoupdate:: +--no-rerere-autoupdate:: + Allow the rerere mechanism to update the index with the + result of auto-conflict resolution if possible. + -S[<keyid>]:: --gpg-sign[=<keyid>]:: GPG-sign commits. The `keyid` argument is optional and @@ -415,9 +420,9 @@ i.e. commits that would be excluded by linkgit:git-log[1]'s the `rebase-cousins` mode is turned on, such commits are instead rebased onto `<upstream>` (or `<onto>`, if specified). + -The `--rebase-merges` mode is similar in spirit to `--preserve-merges`, but -in contrast to that option works well in interactive rebases: commits can be -reordered, inserted and dropped at will. +The `--rebase-merges` mode is similar in spirit to the deprecated +`--preserve-merges`, but in contrast to that option works well in interactive +rebases: commits can be reordered, inserted and dropped at will. + It is currently only possible to recreate the merge commits using the `recursive` merge strategy; Different merge strategies can be used only via @@ -427,9 +432,10 @@ See also REBASING MERGES and INCOMPATIBLE OPTIONS below. -p:: --preserve-merges:: - Recreate merge commits instead of flattening the history by replaying - commits a merge commit introduces. Merge conflict resolutions or manual - amendments to merge commits are not preserved. + [DEPRECATED: use `--rebase-merges` instead] Recreate merge commits + instead of flattening the history by replaying commits a merge commit + introduces. Merge conflict resolutions or manual amendments to merge + commits are not preserved. + This uses the `--interactive` machinery internally, but combining it with the `--interactive` option explicitly is generally not a good @@ -1020,11 +1026,11 @@ merge cmake BUGS ---- -The todo list presented by `--preserve-merges --interactive` does not -represent the topology of the revision graph. Editing commits and -rewording their commit messages should work fine, but attempts to -reorder commits tend to produce counterintuitive results. Use -`--rebase-merges` in such scenarios instead. +The todo list presented by the deprecated `--preserve-merges --interactive` +does not represent the topology of the revision graph (use `--rebase-merges` +instead). Editing commits and rewording their commit messages should work +fine, but attempts to reorder commits tend to produce counterintuitive results. +Use `--rebase-merges` in such scenarios instead. For example, an attempt to rearrange ------------ diff --git a/Documentation/git-reset.txt b/Documentation/git-reset.txt index 132f8e55f6..26e746c53f 100644 --- a/Documentation/git-reset.txt +++ b/Documentation/git-reset.txt @@ -428,8 +428,8 @@ working index HEAD target working index HEAD `reset --merge` is meant to be used when resetting out of a conflicted merge. Any mergy operation guarantees that the working tree file that is -involved in the merge does not have local change wrt the index before -it starts, and that it writes the result out to the working tree. So if +involved in the merge does not have a local change with respect to the index +before it starts, and that it writes the result out to the working tree. So if we see some difference between the index and the target and also between the index and the working tree, then it means that we are not resetting out from a state that a mergy operation left after failing diff --git a/Documentation/git-revert.txt b/Documentation/git-revert.txt index 837707a8fd..6afccb2f1e 100644 --- a/Documentation/git-revert.txt +++ b/Documentation/git-revert.txt @@ -101,6 +101,11 @@ effect to your index in a row. Pass the merge strategy-specific option through to the merge strategy. See linkgit:git-merge[1] for details. +--rerere-autoupdate:: +--no-rerere-autoupdate:: + Allow the rerere mechanism to update the index with the + result of auto-conflict resolution if possible. + SEQUENCER SUBCOMMANDS --------------------- include::sequencer.txt[] diff --git a/Documentation/git-svn.txt b/Documentation/git-svn.txt index b99029520d..223788fa3e 100644 --- a/Documentation/git-svn.txt +++ b/Documentation/git-svn.txt @@ -126,7 +126,7 @@ your Perl's Getopt::Long is < v2.37). command-line argument. + This automatically updates the rev_map if needed (see -'$GIT_DIR/svn/\*\*/.rev_map.*' in the FILES section below for details). +'$GIT_DIR/svn/\**/.rev_map.*' in the FILES section below for details). --localtime;; Store Git commit times in the local time zone instead of UTC. This @@ -239,7 +239,7 @@ Like 'git rebase'; this requires that the working tree be clean and have no uncommitted changes. + This automatically updates the rev_map if needed (see -'$GIT_DIR/svn/\*\*/.rev_map.*' in the FILES section below for details). +'$GIT_DIR/svn/\**/.rev_map.*' in the FILES section below for details). -l;; --local;; @@ -524,7 +524,7 @@ This will set the property 'svn:keywords' to 'FreeBSD=%H' for the file way to repair the repo is to use 'reset'. + Only the rev_map and refs/remotes/git-svn are changed (see -'$GIT_DIR/svn/\*\*/.rev_map.*' in the FILES section below for details). +'$GIT_DIR/svn/\**/.rev_map.*' in the FILES section below for details). Follow 'reset' with a 'fetch' and then 'git reset' or 'git rebase' to move local branches onto the new tree. @@ -760,7 +760,7 @@ svn-remote.<name>.noMetadata:: + This option can only be used for one-shot imports as 'git svn' will not be able to fetch again without metadata. Additionally, -if you lose your '$GIT_DIR/svn/\*\*/.rev_map.*' files, 'git svn' will not +if you lose your '$GIT_DIR/svn/\**/.rev_map.*' files, 'git svn' will not be able to rebuild them. + The 'git svn log' command will not work on repositories using @@ -1154,7 +1154,7 @@ fetching, then $GIT_DIR/svn/.metadata must be manually edited to remove FILES ----- -$GIT_DIR/svn/\*\*/.rev_map.*:: +$GIT_DIR/svn/\**/.rev_map.*:: Mapping between Subversion revision numbers and Git commit names. In a repository where the noMetadata option is not set, this can be rebuilt from the git-svn-id: lines that are at the diff --git a/Documentation/git-worktree.txt b/Documentation/git-worktree.txt index cb86318f3e..85d92c9761 100644 --- a/Documentation/git-worktree.txt +++ b/Documentation/git-worktree.txt @@ -213,7 +213,7 @@ refs of one working tree from another. In general, all pseudo refs are per working tree and all refs starting with "refs/" are shared. Pseudo refs are ones like HEAD which are -directly under GIT_DIR instead of inside GIT_DIR/refs. There are one +directly under GIT_DIR instead of inside GIT_DIR/refs. There is one exception to this: refs inside refs/bisect and refs/worktree is not shared. diff --git a/Documentation/git.txt b/Documentation/git.txt index 00156d64aa..6d1f2fd9ae 100644 --- a/Documentation/git.txt +++ b/Documentation/git.txt @@ -536,7 +536,6 @@ other The command-line parameters passed to the configured command are determined by the ssh variant. See `ssh.variant` option in linkgit:git-config[1] for details. - + `$GIT_SSH_COMMAND` takes precedence over `$GIT_SSH`, and is interpreted by the shell, which allows additional arguments to be included. diff --git a/Documentation/gitattributes.txt b/Documentation/gitattributes.txt index bdd11a2ddd..4fb20cd0e9 100644 --- a/Documentation/gitattributes.txt +++ b/Documentation/gitattributes.txt @@ -18,7 +18,7 @@ A `gitattributes` file is a simple text file that gives Each line in `gitattributes` file is of form: - pattern attr1 attr2 ... + pattern attr1 attr2 ... That is, a pattern followed by an attributes list, separated by whitespaces. Leading and trailing whitespaces are @@ -314,8 +314,8 @@ stored as UTF-8 internally. A client without `working-tree-encoding` support will checkout `foo.ps1` as UTF-8 encoded file. This will typically cause trouble for the users of this file. + -If a Git client, that does not support the `working-tree-encoding` -attribute, adds a new file `bar.ps1`, then `bar.ps1` will be +If a Git client that does not support the `working-tree-encoding` +attribute adds a new file `bar.ps1`, then `bar.ps1` will be stored "as-is" internally (in this example probably as UTF-16). A client with `working-tree-encoding` support will interpret the internal contents as UTF-8 and try to convert it to UTF-16 on checkout. diff --git a/Documentation/gitignore.txt b/Documentation/gitignore.txt index 1c94f08ff4..b5bc9dbff0 100644 --- a/Documentation/gitignore.txt +++ b/Documentation/gitignore.txt @@ -132,6 +132,14 @@ full pathname may have special meaning: - Other consecutive asterisks are considered regular asterisks and will match according to the previous rules. +CONFIGURATION +------------- + +The optional configuration variable `core.excludesFile` indicates a path to a +file containing patterns of file names to exclude, similar to +`$GIT_DIR/info/exclude`. Patterns in the exclude file are used in addition to +those in `$GIT_DIR/info/exclude`. + NOTES ----- diff --git a/Documentation/gitremote-helpers.txt b/Documentation/gitremote-helpers.txt index 9d1459aac6..4f2905dc5d 100644 --- a/Documentation/gitremote-helpers.txt +++ b/Documentation/gitremote-helpers.txt @@ -468,7 +468,7 @@ set by Git if the remote helper has the 'option' capability. 'option dry-run' {'true'|'false'}: If true, pretend the operation completed successfully, - but don't actually change any repository data. For most + but don't actually change any repository data. For most helpers this only applies to the 'push', if supported. 'option servpath <c-style-quoted-path>':: diff --git a/Documentation/gitweb.conf.txt b/Documentation/gitweb.conf.txt index 92535dbac5..b284953f64 100644 --- a/Documentation/gitweb.conf.txt +++ b/Documentation/gitweb.conf.txt @@ -536,7 +536,7 @@ $omit_owner:: $per_request_config:: If this is set to code reference, it will be run once for each request. - You can set parts of configuration that change per session this way. + You can set parts of configuration that change per session this way. For example, one might use the following code in a gitweb configuration file + diff --git a/Documentation/glossary-content.txt b/Documentation/glossary-content.txt index 023ca95e7c..8d38ae6010 100644 --- a/Documentation/glossary-content.txt +++ b/Documentation/glossary-content.txt @@ -287,6 +287,15 @@ This commit is referred to as a "merge commit", or sometimes just a origin/name-of-upstream-branch, which you can see using `git branch -r`. +[[def_overlay]]overlay:: + Only update and add files to the working directory, but don't + delete them, similar to how 'cp -R' would update the contents + in the destination directory. This is the default mode in a + <<def_checkout,checkout>> when checking out files from the + <<def_index,index>> or a <<def_tree-ish,tree-ish>>. In + contrast, no-overlay mode also deletes tracked files not + present in the source, similar to 'rsync --delete'. + [[def_pack]]pack:: A set of objects which have been compressed into one file (to save space or to transmit them efficiently). diff --git a/Documentation/rev-list-options.txt b/Documentation/rev-list-options.txt index ca959a7286..9cf983d24d 100644 --- a/Documentation/rev-list-options.txt +++ b/Documentation/rev-list-options.txt @@ -743,7 +743,7 @@ explicitly-given commit or tree. --filter-print-omitted:: Only useful with `--filter=`; prints a list of the objects omitted - by the filter. Object IDs are prefixed with a ``~'' character. + by the filter. Object IDs are prefixed with a ``~'' character. --missing=<missing-action>:: A debug option to help with future "partial clone" development. diff --git a/Documentation/technical/directory-rename-detection.txt b/Documentation/technical/directory-rename-detection.txt index 1c0086e287..844629c8c4 100644 --- a/Documentation/technical/directory-rename-detection.txt +++ b/Documentation/technical/directory-rename-detection.txt @@ -20,8 +20,8 @@ More interesting possibilities exist, though, such as: * one side of history renames x -> z, and the other renames some file to x/e, causing the need for the merge to do a transitive rename. - * one side of history renames x -> z, but also renames all files within - x. For example, x/a -> z/alpha, x/b -> z/bravo, etc. + * one side of history renames x -> z, but also renames all files within x. + For example, x/a -> z/alpha, x/b -> z/bravo, etc. * both 'x' and 'y' being merged into a single directory 'z', with a directory rename being detected for both x->z and y->z. diff --git a/Documentation/technical/pack-protocol.txt b/Documentation/technical/pack-protocol.txt index 7a2375a55d..c73e72de0e 100644 --- a/Documentation/technical/pack-protocol.txt +++ b/Documentation/technical/pack-protocol.txt @@ -657,14 +657,14 @@ can be rejected. An example client/server communication might look like this: ---- - S: 007c74730d410fcb6603ace96f1dc55ea6196122532d refs/heads/local\0report-status delete-refs ofs-delta\n + S: 006274730d410fcb6603ace96f1dc55ea6196122532d refs/heads/local\0report-status delete-refs ofs-delta\n S: 003e7d1665144a3a975c05f1f43902ddaf084e784dbe refs/heads/debug\n S: 003f74730d410fcb6603ace96f1dc55ea6196122532d refs/heads/master\n - S: 003f74730d410fcb6603ace96f1dc55ea6196122532d refs/heads/team\n + S: 003d74730d410fcb6603ace96f1dc55ea6196122532d refs/heads/team\n S: 0000 - C: 003e7d1665144a3a975c05f1f43902ddaf084e784dbe 74730d410fcb6603ace96f1dc55ea6196122532d refs/heads/debug\n - C: 003e74730d410fcb6603ace96f1dc55ea6196122532d 5a3f6be755bbb7deae50065988cbfa1ffa9ab68a refs/heads/master\n + C: 00677d1665144a3a975c05f1f43902ddaf084e784dbe 74730d410fcb6603ace96f1dc55ea6196122532d refs/heads/debug\n + C: 006874730d410fcb6603ace96f1dc55ea6196122532d 5a3f6be755bbb7deae50065988cbfa1ffa9ab68a refs/heads/master\n C: 0000 C: [PACKDATA] @@ -613,7 +613,6 @@ SCRIPT_SH += git-merge-one-file.sh SCRIPT_SH += git-merge-resolve.sh SCRIPT_SH += git-mergetool.sh SCRIPT_SH += git-quiltimport.sh -SCRIPT_SH += git-legacy-rebase.sh SCRIPT_SH += git-remote-testgit.sh SCRIPT_SH += git-request-pull.sh SCRIPT_SH += git-stash.sh @@ -1198,6 +1197,7 @@ BASIC_CFLAGS += -fsanitize=$(SANITIZE) -fno-sanitize-recover=$(SANITIZE) BASIC_CFLAGS += -fno-omit-frame-pointer ifneq ($(filter undefined,$(SANITIZERS)),) BASIC_CFLAGS += -DNO_UNALIGNED_LOADS +BASIC_CFLAGS += -DSHA1DC_FORCE_ALIGNED_ACCESS endif ifneq ($(filter leak,$(SANITIZERS)),) BASIC_CFLAGS += -DSUPPRESS_ANNOTATED_LEAKS diff --git a/builtin/checkout.c b/builtin/checkout.c index 0e6037b296..f95e7975f7 100644 --- a/builtin/checkout.c +++ b/builtin/checkout.c @@ -726,6 +726,8 @@ static int merge_working_tree(const struct checkout_opts *opts, struct tree *result; struct tree *work; struct merge_options o; + struct strbuf sb = STRBUF_INIT; + if (!opts->merge) return 1; @@ -736,6 +738,13 @@ static int merge_working_tree(const struct checkout_opts *opts, if (!old_branch_info->commit) return 1; + if (repo_index_has_changes(the_repository, + get_commit_tree(old_branch_info->commit), + &sb)) + warning(_("staged changes in the following files may be lost: %s"), + sb.buf); + strbuf_release(&sb); + /* Do more real merge */ /* diff --git a/builtin/init-db.c b/builtin/init-db.c index 6090217025..6ca002893f 100644 --- a/builtin/init-db.c +++ b/builtin/init-db.c @@ -156,6 +156,9 @@ static int git_init_db_config(const char *k, const char *v, void *cb) if (!strcmp(k, "init.templatedir")) return git_config_pathname(&init_db_template_dir, k, v); + if (starts_with(k, "core.")) + return platform_core_config(k, v, cb); + return 0; } @@ -186,6 +189,7 @@ static int create_default_files(const char *template_path, struct strbuf err = STRBUF_INIT; /* Just look for `init.templatedir` */ + init_db_template_dir = NULL; /* re-set in case it was set before */ git_config(git_init_db_config, NULL); /* @@ -362,6 +366,9 @@ int init_db(const char *git_dir, const char *real_git_dir, } startup_info->have_repository = 1; + /* Just look for `core.hidedotfiles` */ + git_config(git_init_db_config, NULL); + safe_create_dir(git_dir, 0); init_is_bare_repository = is_bare_repository(); diff --git a/builtin/log.c b/builtin/log.c index ab859f5904..e63c8c2958 100644 --- a/builtin/log.c +++ b/builtin/log.c @@ -517,7 +517,7 @@ static int show_blob_object(const struct object_id *oid, struct rev_info *rev, c if (get_oid_with_context(the_repository, obj_name, GET_OID_RECORD_PATH, &oidc, &obj_context)) - die(_("Not a valid object name %s"), obj_name); + die(_("not a valid object name %s"), obj_name); if (!obj_context.path || !textconv_object(the_repository, obj_context.path, obj_context.mode, &oidc, 1, &buf, &size)) { @@ -541,7 +541,7 @@ static int show_tag_object(const struct object_id *oid, struct rev_info *rev) int offset = 0; if (!buf) - return error(_("Could not read object %s"), oid_to_hex(oid)); + return error(_("could not read object %s"), oid_to_hex(oid)); assert(type == OBJ_TAG); while (offset < size && buf[offset] != '\n') { @@ -635,7 +635,7 @@ int cmd_show(int argc, const char **argv, const char *prefix) break; o = parse_object(the_repository, &t->tagged->oid); if (!o) - ret = error(_("Could not read object %s"), + ret = error(_("could not read object %s"), oid_to_hex(&t->tagged->oid)); objects[i].item = o; i--; @@ -660,7 +660,7 @@ int cmd_show(int argc, const char **argv, const char *prefix) ret = cmd_log_walk(&rev); break; default: - ret = error(_("Unknown type: %d"), o->type); + ret = error(_("unknown type: %d"), o->type); } } free(objects); @@ -898,7 +898,7 @@ static int open_next_file(struct commit *commit, const char *subject, printf("%s\n", filename.buf + outdir_offset); if ((rev->diffopt.file = fopen(filename.buf, "w")) == NULL) { - error_errno(_("Cannot open patch file %s"), filename.buf); + error_errno(_("cannot open patch file %s"), filename.buf); strbuf_release(&filename); return -1; } @@ -915,7 +915,7 @@ static void get_patch_ids(struct rev_info *rev, struct patch_ids *ids) unsigned flags1, flags2; if (rev->pending.nr != 2) - die(_("Need exactly one range.")); + die(_("need exactly one range")); o1 = rev->pending.objects[0].item; o2 = rev->pending.objects[1].item; @@ -925,7 +925,7 @@ static void get_patch_ids(struct rev_info *rev, struct patch_ids *ids) c2 = lookup_commit_reference(the_repository, &o2->oid); if ((flags1 & UNINTERESTING) == (flags2 & UNINTERESTING)) - die(_("Not a range.")); + die(_("not a range")); init_patch_ids(the_repository, ids); @@ -1048,13 +1048,13 @@ static void make_cover_letter(struct rev_info *rev, int use_stdout, struct commit *head = list[0]; if (!cmit_fmt_is_mail(rev->commit_format)) - die(_("Cover letter needs email format")); + die(_("cover letter needs email format")); committer = git_committer_info(0); if (!use_stdout && open_next_file(NULL, rev->numbered_files ? NULL : "cover-letter", rev, quiet)) - return; + die(_("failed to create cover-letter file")); log_write_email_headers(rev, head, &pp.after_subject, &need_8bit_cte, 0); @@ -1218,7 +1218,7 @@ static int output_directory_callback(const struct option *opt, const char *arg, const char **dir = (const char **)opt->value; BUG_ON_OPT_NEG(unset); if (*dir) - die(_("Two output directories?")); + die(_("two output directories?")); *dir = arg; return 0; } @@ -1329,7 +1329,7 @@ static struct commit *get_base_commit(const char *base_commit, if (base_commit && strcmp(base_commit, "auto")) { base = lookup_commit_reference_by_name(base_commit); if (!base) - die(_("Unknown commit %s"), base_commit); + die(_("unknown commit %s"), base_commit); } else if ((base_commit && !strcmp(base_commit, "auto")) || base_auto) { struct branch *curr_branch = branch_get(NULL); const char *upstream = branch_get_upstream(curr_branch, NULL); @@ -1339,18 +1339,18 @@ static struct commit *get_base_commit(const char *base_commit, struct object_id oid; if (get_oid(upstream, &oid)) - die(_("Failed to resolve '%s' as a valid ref."), upstream); + die(_("failed to resolve '%s' as a valid ref"), upstream); commit = lookup_commit_or_die(&oid, "upstream base"); base_list = get_merge_bases_many(commit, total, list); /* There should be one and only one merge base. */ if (!base_list || base_list->next) - die(_("Could not find exact merge base.")); + die(_("could not find exact merge base")); base = base_list->item; free_commit_list(base_list); } else { - die(_("Failed to get upstream, if you want to record base commit automatically,\n" + die(_("failed to get upstream, if you want to record base commit automatically,\n" "please use git branch --set-upstream-to to track a remote branch.\n" - "Or you could specify base commit by --base=<base-commit-id> manually.")); + "Or you could specify base commit by --base=<base-commit-id> manually")); } } @@ -1368,7 +1368,7 @@ static struct commit *get_base_commit(const char *base_commit, struct commit_list *merge_base; merge_base = get_merge_bases(rev[2 * i], rev[2 * i + 1]); if (!merge_base || merge_base->next) - die(_("Failed to find exact merge base")); + die(_("failed to find exact merge base")); rev[i] = merge_base->item; } @@ -1747,7 +1747,7 @@ int cmd_format_patch(int argc, const char **argv, const char *prefix) if (use_stdout) die(_("standard output, or directory, which one?")); if (mkdir(output_directory, 0777) < 0 && errno != EEXIST) - die_errno(_("Could not create directory '%s'"), + die_errno(_("could not create directory '%s'"), output_directory); } @@ -1949,7 +1949,7 @@ int cmd_format_patch(int argc, const char **argv, const char *prefix) if (!use_stdout && open_next_file(rev.numbered_files ? NULL : commit, NULL, &rev, quiet)) - die(_("Failed to create output files")); + die(_("failed to create output files")); shown = log_tree_commit(&rev, commit); free_commit_buffer(the_repository->parsed_objects, commit); @@ -2073,9 +2073,9 @@ int cmd_cherry(int argc, const char **argv, const char *prefix) revs.max_parents = 1; if (add_pending_commit(head, &revs, 0)) - die(_("Unknown commit %s"), head); + die(_("unknown commit %s"), head); if (add_pending_commit(upstream, &revs, UNINTERESTING)) - die(_("Unknown commit %s"), upstream); + die(_("unknown commit %s"), upstream); /* Don't say anything if head and upstream are the same. */ if (revs.pending.nr == 2) { @@ -2087,7 +2087,7 @@ int cmd_cherry(int argc, const char **argv, const char *prefix) get_patch_ids(&revs, &ids); if (limit && add_pending_commit(limit, &revs, UNINTERESTING)) - die(_("Unknown commit %s"), limit); + die(_("unknown commit %s"), limit); /* reverse the list of commits */ if (prepare_revision_walk(&revs)) diff --git a/builtin/multi-pack-index.c b/builtin/multi-pack-index.c index fca70f8e4f..ae6e476ad5 100644 --- a/builtin/multi-pack-index.c +++ b/builtin/multi-pack-index.c @@ -3,6 +3,7 @@ #include "config.h" #include "parse-options.h" #include "midx.h" +#include "trace2.h" static char const * const builtin_multi_pack_index_usage[] = { N_("git multi-pack-index [--object-dir=<dir>] (write|verify)"), @@ -40,6 +41,8 @@ int cmd_multi_pack_index(int argc, const char **argv, return 1; } + trace2_cmd_mode(argv[0]); + if (!strcmp(argv[0], "write")) return write_midx_file(opts.object_dir); if (!strcmp(argv[0], "verify")) diff --git a/builtin/rebase.c b/builtin/rebase.c index 77deebc65c..2e41ad5644 100644 --- a/builtin/rebase.c +++ b/builtin/rebase.c @@ -46,29 +46,6 @@ enum rebase_type { REBASE_PRESERVE_MERGES }; -static int use_builtin_rebase(void) -{ - struct child_process cp = CHILD_PROCESS_INIT; - struct strbuf out = STRBUF_INIT; - int ret, env = git_env_bool("GIT_TEST_REBASE_USE_BUILTIN", -1); - - if (env != -1) - return env; - - argv_array_pushl(&cp.args, - "config", "--bool", "rebase.usebuiltin", NULL); - cp.git_cmd = 1; - if (capture_command(&cp, &out, 6)) { - strbuf_release(&out); - return 1; - } - - strbuf_trim(&out); - ret = !strcmp("true", out.buf); - strbuf_release(&out); - return ret; -} - struct rebase_options { enum rebase_type type; const char *state_dir; @@ -106,6 +83,7 @@ struct rebase_options { char *strategy, *strategy_opts; struct strbuf git_format_patch_opt; int reschedule_failed_exec; + int use_legacy_rebase; }; static int is_interactive(struct rebase_options *opts) @@ -874,6 +852,11 @@ static int rebase_config(const char *var, const char *value, void *data) return 0; } + if (!strcmp(var, "rebase.usebuiltin")) { + opts->use_legacy_rebase = !git_config_bool(var, value); + return 0; + } + return git_default_config(var, value, data); } @@ -1105,8 +1088,8 @@ int cmd_rebase(int argc, const char **argv, const char *prefix) PARSE_OPT_NOARG | PARSE_OPT_NONEG, parse_opt_interactive }, OPT_SET_INT('p', "preserve-merges", &options.type, - N_("try to recreate merges instead of ignoring " - "them"), REBASE_PRESERVE_MERGES), + N_("(DEPRECATED) try to recreate merges instead of " + "ignoring them"), REBASE_PRESERVE_MERGES), OPT_BOOL(0, "rerere-autoupdate", &options.allow_rerere_autoupdate, N_("allow rerere to update index with resolved " @@ -1148,22 +1131,6 @@ int cmd_rebase(int argc, const char **argv, const char *prefix) }; int i; - /* - * NEEDSWORK: Once the builtin rebase has been tested enough - * and git-legacy-rebase.sh is retired to contrib/, this preamble - * can be removed. - */ - - if (!use_builtin_rebase()) { - const char *path = mkpath("%s/git-legacy-rebase", - git_exec_path()); - - if (sane_execvp(path, (char **)argv) < 0) - die_errno(_("could not exec %s"), path); - else - BUG("sane_execvp() returned???"); - } - if (argc == 2 && !strcmp(argv[1], "-h")) usage_with_options(builtin_rebase_usage, builtin_rebase_options); @@ -1174,6 +1141,11 @@ int cmd_rebase(int argc, const char **argv, const char *prefix) git_config(rebase_config, &options); + if (options.use_legacy_rebase || + !git_env_bool("GIT_TEST_REBASE_USE_BUILTIN", -1)) + warning(_("the rebase.useBuiltin support has been removed!\n" + "See its entry in 'git help config' for details.")); + strbuf_reset(&buf); strbuf_addf(&buf, "%s/applying", apply_dir()); if(file_exists(buf.buf)) @@ -1217,6 +1189,10 @@ int cmd_rebase(int argc, const char **argv, const char *prefix) usage_with_options(builtin_rebase_usage, builtin_rebase_options); + if (options.type == REBASE_PRESERVE_MERGES) + warning(_("git rebase --preserve-merges is deprecated. " + "Use --rebase-merges instead.")); + if (action != NO_ACTION && !in_progress) die(_("No rebase in progress?")); setenv(GIT_REFLOG_ACTION_ENVIRONMENT, "rebase", 0); diff --git a/builtin/worktree.c b/builtin/worktree.c index 6cc094a453..d2a7e2f3f1 100644 --- a/builtin/worktree.c +++ b/builtin/worktree.c @@ -268,10 +268,10 @@ static int add_worktree(const char *path, const char *refname, struct strbuf sb_git = STRBUF_INIT, sb_repo = STRBUF_INIT; struct strbuf sb = STRBUF_INIT; const char *name; - struct stat st; struct child_process cp = CHILD_PROCESS_INIT; struct argv_array child_env = ARGV_ARRAY_INIT; - int counter = 0, len, ret; + unsigned int counter = 0; + int len, ret; struct strbuf symref = STRBUF_INIT; struct commit *commit = NULL; int is_branch = 0; @@ -295,8 +295,12 @@ static int add_worktree(const char *path, const char *refname, if (safe_create_leading_directories_const(sb_repo.buf)) die_errno(_("could not create leading directories of '%s'"), sb_repo.buf); - while (!stat(sb_repo.buf, &st)) { + + while (mkdir(sb_repo.buf, 0777)) { counter++; + if ((errno != EEXIST) || !counter /* overflow */) + die_errno(_("could not create directory of '%s'"), + sb_repo.buf); strbuf_setlen(&sb_repo, len); strbuf_addf(&sb_repo, "%d", counter); } @@ -306,8 +310,6 @@ static int add_worktree(const char *path, const char *refname, atexit(remove_junk); sigchain_push_common(remove_junk_on_signal); - if (mkdir(sb_repo.buf, 0777)) - die_errno(_("could not create directory of '%s'"), sb_repo.buf); junk_git_dir = xstrdup(sb_repo.buf); is_junk = 1; diff --git a/contrib/completion/git-completion.bash b/contrib/completion/git-completion.bash index 976e4a6548..93b5e972cb 100644 --- a/contrib/completion/git-completion.bash +++ b/contrib/completion/git-completion.bash @@ -1024,7 +1024,7 @@ __git_all_commands= __git_compute_all_commands () { test -n "$__git_all_commands" || - __git_all_commands=$(git --list-cmds=main,others,alias,nohelpers) + __git_all_commands=$(__git --list-cmds=main,others,alias,nohelpers) } # Lists all set config variables starting with the given section prefix, @@ -1652,9 +1652,9 @@ _git_help () esac if test -n "$GIT_TESTING_ALL_COMMAND_LIST" then - __gitcomp "$GIT_TESTING_ALL_COMMAND_LIST $(git --list-cmds=alias,list-guide) gitk" + __gitcomp "$GIT_TESTING_ALL_COMMAND_LIST $(__git --list-cmds=alias,list-guide) gitk" else - __gitcomp "$(git --list-cmds=main,nohelpers,alias,list-guide) gitk" + __gitcomp "$(__git --list-cmds=main,nohelpers,alias,list-guide) gitk" fi } @@ -2925,7 +2925,7 @@ __git_main () then __gitcomp "$GIT_TESTING_PORCELAIN_COMMAND_LIST" else - __gitcomp "$(git --list-cmds=list-mainporcelain,others,nohelpers,alias,list-complete,config)" + __gitcomp "$(__git --list-cmds=list-mainporcelain,others,nohelpers,alias,list-complete,config)" fi ;; esac diff --git a/contrib/subtree/git-subtree.sh b/contrib/subtree/git-subtree.sh index 147201dc6c..868e18b9a1 100755 --- a/contrib/subtree/git-subtree.sh +++ b/contrib/subtree/git-subtree.sh @@ -14,7 +14,7 @@ git subtree add --prefix=<prefix> <repository> <ref> git subtree merge --prefix=<prefix> <commit> git subtree pull --prefix=<prefix> <repository> <ref> git subtree push --prefix=<prefix> <repository> <ref> -git subtree split --prefix=<prefix> <commit...> +git subtree split --prefix=<prefix> <commit> -- h,help show the help q quiet @@ -77,6 +77,12 @@ assert () { fi } +ensure_single_rev () { + if test $# -ne 1 + then + die "You must provide exactly one revision. Got: '$@'" + fi +} while test $# -gt 0 do @@ -185,6 +191,7 @@ if test "$command" != "pull" && then revs=$(git rev-parse $default --revs-only "$@") || exit $? dirs=$(git rev-parse --no-revs --no-flags "$@") || exit $? + ensure_single_rev $revs if test -n "$dirs" then die "Error: Use --prefix instead of bare filenames." @@ -716,9 +723,8 @@ cmd_add_repository () { } cmd_add_commit () { - revs=$(git rev-parse $default --revs-only "$@") || exit $? - set -- $revs - rev="$1" + rev=$(git rev-parse $default --revs-only "$@") || exit $? + ensure_single_rev $rev debug "Adding $dir as '$rev'..." git read-tree --prefix="$dir" $rev || exit $? @@ -817,16 +823,10 @@ cmd_split () { } cmd_merge () { - revs=$(git rev-parse $default --revs-only "$@") || exit $? + rev=$(git rev-parse $default --revs-only "$@") || exit $? + ensure_single_rev $rev ensure_clean - set -- $revs - if test $# -ne 1 - then - die "You must provide exactly one revision. Got: '$revs'" - fi - rev="$1" - if test -n "$squash" then first_split="$(find_latest_squash "$dir")" @@ -731,7 +731,7 @@ static int apply_single_file_filter(const char *path, const char *src, size_t le if (start_async(&async)) return 0; /* error was already reported */ - if (strbuf_read(&nbuf, async.out, len) < 0) { + if (strbuf_read(&nbuf, async.out, 0) < 0) { err = error(_("read from external filter '%s' failed"), cmd); } if (close(async.out)) { @@ -4788,14 +4788,6 @@ static int parse_dirstat_opt(struct diff_options *options, const char *params) return 1; } -static int parse_submodule_opt(struct diff_options *options, const char *value) -{ - if (parse_submodule_params(options, value)) - die(_("Failed to parse --submodule option parameter: '%s'"), - value); - return 1; -} - static const char diff_status_letters[] = { DIFF_STATUS_ADDED, DIFF_STATUS_COPIED, @@ -4906,6 +4898,31 @@ static int parse_objfind_opt(struct diff_options *opt, const char *arg) return 1; } +static int diff_opt_anchored(const struct option *opt, + const char *arg, int unset) +{ + struct diff_options *options = opt->value; + + BUG_ON_OPT_NEG(unset); + options->xdl_opts = DIFF_WITH_ALG(options, PATIENCE_DIFF); + ALLOC_GROW(options->anchors, options->anchors_nr + 1, + options->anchors_alloc); + options->anchors[options->anchors_nr++] = xstrdup(arg); + return 0; +} + +static int diff_opt_binary(const struct option *opt, + const char *arg, int unset) +{ + struct diff_options *options = opt->value; + + BUG_ON_OPT_NEG(unset); + BUG_ON_OPT_ARG(arg); + enable_patch_output(&options->output_format); + options->flags.binary = 1; + return 0; +} + static int diff_opt_break_rewrites(const struct option *opt, const char *arg, int unset) { @@ -4943,6 +4960,18 @@ static int diff_opt_char(const struct option *opt, return 0; } +static int diff_opt_color_words(const struct option *opt, + const char *arg, int unset) +{ + struct diff_options *options = opt->value; + + BUG_ON_OPT_NEG(unset); + options->use_color = 1; + options->word_diff = DIFF_WORDS_COLOR; + options->word_regex = arg; + return 0; +} + static int diff_opt_compact_summary(const struct option *opt, const char *arg, int unset) { @@ -4958,6 +4987,24 @@ static int diff_opt_compact_summary(const struct option *opt, return 0; } +static int diff_opt_diff_algorithm(const struct option *opt, + const char *arg, int unset) +{ + struct diff_options *options = opt->value; + long value = parse_algorithm_value(arg); + + BUG_ON_OPT_NEG(unset); + if (value < 0) + return error(_("option diff-algorithm accepts \"myers\", " + "\"minimal\", \"patience\" and \"histogram\"")); + + /* clear out previous settings */ + DIFF_XDL_CLR(options, NEED_MINIMAL); + options->xdl_opts &= ~XDF_DIFF_ALGORITHM_MASK; + options->xdl_opts |= value; + return 0; +} + static int diff_opt_dirstat(const struct option *opt, const char *arg, int unset) { @@ -5010,6 +5057,34 @@ static int diff_opt_find_renames(const struct option *opt, return 0; } +static int diff_opt_follow(const struct option *opt, + const char *arg, int unset) +{ + struct diff_options *options = opt->value; + + BUG_ON_OPT_ARG(arg); + if (unset) { + options->flags.follow_renames = 0; + options->flags.default_follow_renames = 0; + } else { + options->flags.follow_renames = 1; + } + return 0; +} + +static int diff_opt_ignore_submodules(const struct option *opt, + const char *arg, int unset) +{ + struct diff_options *options = opt->value; + + BUG_ON_OPT_NEG(unset); + if (!arg) + arg = "all"; + options->flags.override_submodule_config = 1; + handle_ignore_submodules_arg(options, arg); + return 0; +} + static enum parse_opt_result diff_opt_output(struct parse_opt_ctx_t *ctx, const struct option *opt, const char *arg, int unset) @@ -5027,6 +5102,26 @@ static enum parse_opt_result diff_opt_output(struct parse_opt_ctx_t *ctx, return 0; } +static int diff_opt_patience(const struct option *opt, + const char *arg, int unset) +{ + struct diff_options *options = opt->value; + int i; + + BUG_ON_OPT_NEG(unset); + BUG_ON_OPT_ARG(arg); + options->xdl_opts = DIFF_WITH_ALG(options, PATIENCE_DIFF); + /* + * Both --patience and --anchored use PATIENCE_DIFF + * internally, so remove any anchors previously + * specified. + */ + for (i = 0; i < options->anchors_nr; i++) + free(options->anchors[i]); + options->anchors_nr = 0; + return 0; +} + static int diff_opt_relative(const struct option *opt, const char *arg, int unset) { @@ -5039,6 +5134,35 @@ static int diff_opt_relative(const struct option *opt, return 0; } +static int diff_opt_submodule(const struct option *opt, + const char *arg, int unset) +{ + struct diff_options *options = opt->value; + + BUG_ON_OPT_NEG(unset); + if (!arg) + arg = "log"; + if (parse_submodule_params(options, arg)) + return error(_("failed to parse --submodule option parameter: '%s'"), + arg); + return 0; +} + +static int diff_opt_textconv(const struct option *opt, + const char *arg, int unset) +{ + struct diff_options *options = opt->value; + + BUG_ON_OPT_ARG(arg); + if (unset) { + options->flags.allow_textconv = 0; + } else { + options->flags.allow_textconv = 1; + options->flags.textconv_set_via_cmdline = 1; + } + return 0; +} + static int diff_opt_unified(const struct option *opt, const char *arg, int unset) { @@ -5055,6 +5179,44 @@ static int diff_opt_unified(const struct option *opt, return 0; } +static int diff_opt_word_diff(const struct option *opt, + const char *arg, int unset) +{ + struct diff_options *options = opt->value; + + BUG_ON_OPT_NEG(unset); + if (arg) { + if (!strcmp(arg, "plain")) + options->word_diff = DIFF_WORDS_PLAIN; + else if (!strcmp(arg, "color")) { + options->use_color = 1; + options->word_diff = DIFF_WORDS_COLOR; + } + else if (!strcmp(arg, "porcelain")) + options->word_diff = DIFF_WORDS_PORCELAIN; + else if (!strcmp(arg, "none")) + options->word_diff = DIFF_WORDS_NONE; + else + return error(_("bad --word-diff argument: %s"), arg); + } else { + if (options->word_diff == DIFF_WORDS_NONE) + options->word_diff = DIFF_WORDS_PLAIN; + } + return 0; +} + +static int diff_opt_word_diff_regex(const struct option *opt, + const char *arg, int unset) +{ + struct diff_options *options = opt->value; + + BUG_ON_OPT_NEG(unset); + if (options->word_diff == DIFF_WORDS_NONE) + options->word_diff = DIFF_WORDS_PLAIN; + options->word_regex = arg; + return 0; +} + static void prep_parse_options(struct diff_options *options) { struct option parseopts[] = { @@ -5132,6 +5294,13 @@ static void prep_parse_options(struct diff_options *options) OPT_CALLBACK_F(0, "compact-summary", options, NULL, N_("generate compact summary in diffstat"), PARSE_OPT_NOARG, diff_opt_compact_summary), + OPT_CALLBACK_F(0, "binary", options, NULL, + N_("output a binary diff that can be applied"), + PARSE_OPT_NONEG | PARSE_OPT_NOARG, diff_opt_binary), + OPT_BOOL(0, "full-index", &options->flags.full_index, + N_("show full pre- and post-image object names on the \"index\" lines")), + OPT_COLOR_FLAG(0, "color", &options->use_color, + N_("show colored diff")), OPT_CALLBACK_F(0, "output-indicator-new", &options->output_indicators[OUTPUT_INDICATOR_NEW], N_("<char>"), @@ -5171,6 +5340,9 @@ static void prep_parse_options(struct diff_options *options) 0, PARSE_OPT_NONEG), OPT_BOOL(0, "rename-empty", &options->flags.rename_empty, N_("use empty blobs as rename source")), + OPT_CALLBACK_F(0, "follow", options, NULL, + N_("continue listing the history of a file beyond renames"), + PARSE_OPT_NOARG, diff_opt_follow), OPT_GROUP(N_("Diff algorithm options")), OPT_BIT(0, "minimal", &options->xdl_opts, @@ -5191,12 +5363,58 @@ static void prep_parse_options(struct diff_options *options) OPT_BIT_F(0, "ignore-blank-lines", &options->xdl_opts, N_("ignore changes whose lines are all blank"), XDF_IGNORE_BLANK_LINES, PARSE_OPT_NONEG), + OPT_BIT(0, "indent-heuristic", &options->xdl_opts, + N_("heuristic to shift diff hunk boundaries for easy reading"), + XDF_INDENT_HEURISTIC), + OPT_CALLBACK_F(0, "patience", options, NULL, + N_("generate diff using the \"patience diff\" algorithm"), + PARSE_OPT_NONEG | PARSE_OPT_NOARG, + diff_opt_patience), + OPT_BITOP(0, "histogram", &options->xdl_opts, + N_("generate diff using the \"histogram diff\" algorithm"), + XDF_HISTOGRAM_DIFF, XDF_DIFF_ALGORITHM_MASK), + OPT_CALLBACK_F(0, "diff-algorithm", options, N_("<algorithm>"), + N_("choose a diff algorithm"), + PARSE_OPT_NONEG, diff_opt_diff_algorithm), + OPT_CALLBACK_F(0, "anchored", options, N_("<text>"), + N_("generate diff using the \"anchored diff\" algorithm"), + PARSE_OPT_NONEG, diff_opt_anchored), + OPT_CALLBACK_F(0, "word-diff", options, N_("<mode>"), + N_("show word diff, using <mode> to delimit changed words"), + PARSE_OPT_NONEG | PARSE_OPT_OPTARG, diff_opt_word_diff), + OPT_CALLBACK_F(0, "word-diff-regex", options, N_("<regex>"), + N_("use <regex> to decide what a word is"), + PARSE_OPT_NONEG, diff_opt_word_diff_regex), + OPT_CALLBACK_F(0, "color-words", options, N_("<regex>"), + N_("equivalent to --word-diff=color --word-diff-regex=<regex>"), + PARSE_OPT_NONEG | PARSE_OPT_OPTARG, diff_opt_color_words), OPT_GROUP(N_("Diff other options")), OPT_CALLBACK_F(0, "relative", options, N_("<prefix>"), N_("when run from subdir, exclude changes outside and show relative paths"), PARSE_OPT_NONEG | PARSE_OPT_OPTARG, diff_opt_relative), + OPT_BOOL('a', "text", &options->flags.text, + N_("treat all files as text")), + OPT_BOOL('R', NULL, &options->flags.reverse_diff, + N_("swap two inputs, reverse the diff")), + OPT_BOOL(0, "exit-code", &options->flags.exit_with_status, + N_("exit with 1 if there were differences, 0 otherwise")), + OPT_BOOL(0, "quiet", &options->flags.quick, + N_("disable all output of the program")), + OPT_BOOL(0, "ext-diff", &options->flags.allow_external, + N_("allow an external diff helper to be executed")), + OPT_CALLBACK_F(0, "textconv", options, NULL, + N_("run external text conversion filters when comparing binary files"), + PARSE_OPT_NOARG, diff_opt_textconv), + OPT_CALLBACK_F(0, "ignore-submodules", options, N_("<when>"), + N_("ignore changes to submodules in the diff generation"), + PARSE_OPT_NONEG | PARSE_OPT_OPTARG, + diff_opt_ignore_submodules), + OPT_CALLBACK_F(0, "submodule", options, N_("<format>"), + N_("specify how differences in submodules are shown"), + PARSE_OPT_NONEG | PARSE_OPT_OPTARG, + diff_opt_submodule), { OPTION_CALLBACK, 0, "output", options, N_("<file>"), N_("Output to a specific file"), PARSE_OPT_NONEG, NULL, 0, diff_opt_output }, @@ -5228,66 +5446,8 @@ int diff_opt_parse(struct diff_options *options, if (ac) return ac; - /* xdiff options */ - if (!strcmp(arg, "--indent-heuristic")) - DIFF_XDL_SET(options, INDENT_HEURISTIC); - else if (!strcmp(arg, "--no-indent-heuristic")) - DIFF_XDL_CLR(options, INDENT_HEURISTIC); - else if (!strcmp(arg, "--patience")) { - int i; - options->xdl_opts = DIFF_WITH_ALG(options, PATIENCE_DIFF); - /* - * Both --patience and --anchored use PATIENCE_DIFF - * internally, so remove any anchors previously - * specified. - */ - for (i = 0; i < options->anchors_nr; i++) - free(options->anchors[i]); - options->anchors_nr = 0; - } else if (!strcmp(arg, "--histogram")) - options->xdl_opts = DIFF_WITH_ALG(options, HISTOGRAM_DIFF); - 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\""); - /* clear out previous settings */ - DIFF_XDL_CLR(options, NEED_MINIMAL); - options->xdl_opts &= ~XDF_DIFF_ALGORITHM_MASK; - options->xdl_opts |= value; - return argcount; - } else if (skip_prefix(arg, "--anchored=", &arg)) { - options->xdl_opts = DIFF_WITH_ALG(options, PATIENCE_DIFF); - ALLOC_GROW(options->anchors, options->anchors_nr + 1, - options->anchors_alloc); - options->anchors[options->anchors_nr++] = xstrdup(arg); - } - /* flags options */ - else if (!strcmp(arg, "--binary")) { - enable_patch_output(&options->output_format); - options->flags.binary = 1; - } - else if (!strcmp(arg, "--full-index")) - options->flags.full_index = 1; - else if (!strcmp(arg, "-a") || !strcmp(arg, "--text")) - options->flags.text = 1; - else if (!strcmp(arg, "-R")) - options->flags.reverse_diff = 1; - else if (!strcmp(arg, "--follow")) - options->flags.follow_renames = 1; - else if (!strcmp(arg, "--no-follow")) { - options->flags.follow_renames = 0; - options->flags.default_follow_renames = 0; - } else if (skip_to_optional_arg_default(arg, "--color", &arg, "always")) { - int value = git_config_colorbool(NULL, arg); - if (value < 0) - return error("option `color' expects \"always\", \"auto\", or \"never\""); - options->use_color = value; - } - else if (!strcmp(arg, "--no-color")) - options->use_color = 0; - else if (!strcmp(arg, "--color-moved")) { + if (!strcmp(arg, "--color-moved")) { if (diff_color_moved_default) options->color_moved = diff_color_moved_default; if (options->color_moved == COLOR_MOVED_NO) @@ -5306,53 +5466,7 @@ int diff_opt_parse(struct diff_options *options, if (cm & COLOR_MOVED_WS_ERROR) return -1; options->color_moved_ws_handling = cm; - } else if (skip_to_optional_arg_default(arg, "--color-words", &options->word_regex, NULL)) { - options->use_color = 1; - options->word_diff = DIFF_WORDS_COLOR; - } - else if (!strcmp(arg, "--word-diff")) { - if (options->word_diff == DIFF_WORDS_NONE) - options->word_diff = DIFF_WORDS_PLAIN; - } - else if (skip_prefix(arg, "--word-diff=", &arg)) { - if (!strcmp(arg, "plain")) - options->word_diff = DIFF_WORDS_PLAIN; - else if (!strcmp(arg, "color")) { - options->use_color = 1; - options->word_diff = DIFF_WORDS_COLOR; - } - else if (!strcmp(arg, "porcelain")) - options->word_diff = DIFF_WORDS_PORCELAIN; - else if (!strcmp(arg, "none")) - options->word_diff = DIFF_WORDS_NONE; - else - die("bad --word-diff argument: %s", arg); - } - else if ((argcount = parse_long_opt("word-diff-regex", av, &optarg))) { - if (options->word_diff == DIFF_WORDS_NONE) - options->word_diff = DIFF_WORDS_PLAIN; - options->word_regex = optarg; - return argcount; - } - else if (!strcmp(arg, "--exit-code")) - options->flags.exit_with_status = 1; - else if (!strcmp(arg, "--quiet")) - options->flags.quick = 1; - else if (!strcmp(arg, "--ext-diff")) - options->flags.allow_external = 1; - else if (!strcmp(arg, "--no-ext-diff")) - options->flags.allow_external = 0; - else if (!strcmp(arg, "--textconv")) { - options->flags.allow_textconv = 1; - options->flags.textconv_set_via_cmdline = 1; - } else if (!strcmp(arg, "--no-textconv")) - options->flags.allow_textconv = 0; - else if (skip_to_optional_arg_default(arg, "--ignore-submodules", &arg, "all")) { - options->flags.override_submodule_config = 1; - handle_ignore_submodules_arg(options, arg); - } else if (skip_to_optional_arg_default(arg, "--submodule", &arg, "log")) - return parse_submodule_opt(options, arg); - else if (skip_prefix(arg, "--ws-error-highlight=", &arg)) + } else if (skip_prefix(arg, "--ws-error-highlight=", &arg)) return parse_ws_error_highlight_opt(options, arg); else if (!strcmp(arg, "--ita-invisible-in-index")) options->ita_invisible_in_index = 1; diff --git a/git-legacy-rebase.sh b/git-legacy-rebase.sh deleted file mode 100755 index 5c2c4e5276..0000000000 --- a/git-legacy-rebase.sh +++ /dev/null @@ -1,770 +0,0 @@ -#!/bin/sh -# -# Copyright (c) 2005 Junio C Hamano. -# - -SUBDIRECTORY_OK=Yes -OPTIONS_KEEPDASHDASH= -OPTIONS_STUCKLONG=t -OPTIONS_SPEC="\ -git rebase [-i] [options] [--exec <cmd>] [--onto <newbase>] [<upstream>] [<branch>] -git rebase [-i] [options] [--exec <cmd>] [--onto <newbase>] --root [<branch>] -git rebase --continue | --abort | --skip | --edit-todo --- - Available options are -v,verbose! display a diffstat of what changed upstream -q,quiet! be quiet. implies --no-stat -autostash automatically stash/stash pop before and after -fork-point use 'merge-base --fork-point' to refine upstream -onto=! rebase onto given branch instead of upstream -r,rebase-merges? try to rebase merges instead of skipping them -p,preserve-merges! try to recreate merges instead of ignoring them -s,strategy=! use the given merge strategy -X,strategy-option=! pass the argument through to the merge strategy -no-ff! cherry-pick all commits, even if unchanged -f,force-rebase! cherry-pick all commits, even if unchanged -m,merge! use merging strategies to rebase -i,interactive! let the user edit the list of commits to rebase -x,exec=! add exec lines after each commit of the editable list -k,keep-empty preserve empty commits during rebase -allow-empty-message allow rebasing commits with empty messages -stat! display a diffstat of what changed upstream -n,no-stat! do not show diffstat of what changed upstream -verify allow pre-rebase hook to run -rerere-autoupdate allow rerere to update index with resolved conflicts -root! rebase all reachable commits up to the root(s) -autosquash move commits that begin with squash!/fixup! under -i -signoff add a Signed-off-by: line to each commit -committer-date-is-author-date! passed to 'git am' -ignore-date! passed to 'git am' -whitespace=! passed to 'git apply' -ignore-whitespace! passed to 'git apply' -C=! passed to 'git apply' -S,gpg-sign? GPG-sign commits - Actions: -continue! continue -abort! abort and check out the original branch -skip! skip current patch and continue -edit-todo! edit the todo list during an interactive rebase -quit! abort but keep HEAD where it is -show-current-patch! show the patch file being applied or merged -reschedule-failed-exec automatically reschedule failed exec commands -" -. git-sh-setup -set_reflog_action rebase -require_work_tree_exists -cd_to_toplevel - -LF=' -' -ok_to_skip_pre_rebase= - -squash_onto= -unset onto -unset restrict_revision -cmd= -strategy= -strategy_opts= -do_merge= -merge_dir="$GIT_DIR"/rebase-merge -apply_dir="$GIT_DIR"/rebase-apply -verbose= -diffstat= -test "$(git config --bool rebase.stat)" = true && diffstat=t -autostash="$(git config --bool rebase.autostash || echo false)" -fork_point=auto -git_am_opt= -git_format_patch_opt= -rebase_root= -force_rebase= -allow_rerere_autoupdate= -# Non-empty if a rebase was in progress when 'git rebase' was invoked -in_progress= -# One of {am, merge, interactive} -type= -# One of {"$GIT_DIR"/rebase-apply, "$GIT_DIR"/rebase-merge} -state_dir= -# One of {'', continue, skip, abort}, as parsed from command line -action= -rebase_merges= -rebase_cousins= -preserve_merges= -autosquash= -keep_empty= -allow_empty_message=--allow-empty-message -signoff= -reschedule_failed_exec= -test "$(git config --bool rebase.autosquash)" = "true" && autosquash=t -case "$(git config --bool commit.gpgsign)" in -true) gpg_sign_opt=-S ;; -*) gpg_sign_opt= ;; -esac -test "$(git config --bool rebase.reschedulefailedexec)" = "true" && -reschedule_failed_exec=--reschedule-failed-exec -. git-rebase--common - -read_basic_state () { - test -f "$state_dir/head-name" && - test -f "$state_dir/onto" && - head_name=$(cat "$state_dir"/head-name) && - onto=$(cat "$state_dir"/onto) && - # We always write to orig-head, but interactive rebase used to write to - # head. Fall back to reading from head to cover for the case that the - # user upgraded git with an ongoing interactive rebase. - if test -f "$state_dir"/orig-head - then - orig_head=$(cat "$state_dir"/orig-head) - else - orig_head=$(cat "$state_dir"/head) - fi && - test -f "$state_dir"/quiet && GIT_QUIET=t - test -f "$state_dir"/verbose && verbose=t - test -f "$state_dir"/strategy && strategy="$(cat "$state_dir"/strategy)" - test -f "$state_dir"/strategy_opts && - strategy_opts="$(cat "$state_dir"/strategy_opts)" - test -f "$state_dir"/allow_rerere_autoupdate && - allow_rerere_autoupdate="$(cat "$state_dir"/allow_rerere_autoupdate)" - test -f "$state_dir"/gpg_sign_opt && - gpg_sign_opt="$(cat "$state_dir"/gpg_sign_opt)" - test -f "$state_dir"/signoff && { - signoff="$(cat "$state_dir"/signoff)" - force_rebase=t - } - test -f "$state_dir"/reschedule-failed-exec && - reschedule_failed_exec=t -} - -finish_rebase () { - rm -f "$(git rev-parse --git-path REBASE_HEAD)" - apply_autostash && - { git gc --auto || true; } && - rm -rf "$state_dir" -} - -run_interactive () { - GIT_CHERRY_PICK_HELP="$resolvemsg" - export GIT_CHERRY_PICK_HELP - - test -n "$keep_empty" && keep_empty="--keep-empty" - test -n "$rebase_merges" && rebase_merges="--rebase-merges" - test -n "$rebase_cousins" && rebase_cousins="--rebase-cousins" - test -n "$autosquash" && autosquash="--autosquash" - test -n "$verbose" && verbose="--verbose" - test -n "$force_rebase" && force_rebase="--no-ff" - test -n "$restrict_revision" && \ - restrict_revision="--restrict-revision=^$restrict_revision" - test -n "$upstream" && upstream="--upstream=$upstream" - test -n "$onto" && onto="--onto=$onto" - test -n "$squash_onto" && squash_onto="--squash-onto=$squash_onto" - test -n "$onto_name" && onto_name="--onto-name=$onto_name" - test -n "$head_name" && head_name="--head-name=$head_name" - test -n "$strategy" && strategy="--strategy=$strategy" - test -n "$strategy_opts" && strategy_opts="--strategy-opts=$strategy_opts" - test -n "$switch_to" && switch_to="--switch-to=$switch_to" - test -n "$cmd" && cmd="--cmd=$cmd" - test -n "$action" && action="--$action" - - exec git rebase--interactive "$action" "$keep_empty" "$rebase_merges" "$rebase_cousins" \ - "$upstream" "$onto" "$squash_onto" "$restrict_revision" \ - "$allow_empty_message" "$autosquash" "$verbose" \ - "$force_rebase" "$onto_name" "$head_name" "$strategy" \ - "$strategy_opts" "$cmd" "$switch_to" \ - "$allow_rerere_autoupdate" "$gpg_sign_opt" "$signoff" \ - "$reschedule_failed_exec" -} - -run_specific_rebase () { - if [ "$interactive_rebase" = implied ]; then - GIT_SEQUENCE_EDITOR=: - export GIT_SEQUENCE_EDITOR - autosquash= - fi - - if test -n "$interactive_rebase" -a -z "$preserve_merges" - then - run_interactive - else - . git-rebase--$type - - if test -z "$preserve_merges" - then - git_rebase__$type - else - git_rebase__preserve_merges - fi - fi - - ret=$? - if test $ret -eq 0 - then - finish_rebase - elif test $ret -eq 2 # special exit status for rebase -p - then - apply_autostash && - rm -rf "$state_dir" && - die "Nothing to do" - fi - exit $ret -} - -run_pre_rebase_hook () { - if test -z "$ok_to_skip_pre_rebase" && - test -x "$(git rev-parse --git-path hooks/pre-rebase)" - then - "$(git rev-parse --git-path hooks/pre-rebase)" ${1+"$@"} || - die "$(gettext "The pre-rebase hook refused to rebase.")" - fi -} - -test -f "$apply_dir"/applying && - die "$(gettext "It looks like 'git am' is in progress. Cannot rebase.")" - -if test -d "$apply_dir" -then - type=am - state_dir="$apply_dir" -elif test -d "$merge_dir" -then - type=interactive - if test -d "$merge_dir"/rewritten - then - type=preserve-merges - interactive_rebase=explicit - preserve_merges=t - elif test -f "$merge_dir"/interactive - then - interactive_rebase=explicit - fi - state_dir="$merge_dir" -fi -test -n "$type" && in_progress=t - -total_argc=$# -while test $# != 0 -do - case "$1" in - --no-verify) - ok_to_skip_pre_rebase=yes - ;; - --verify) - ok_to_skip_pre_rebase= - ;; - --continue|--skip|--abort|--quit|--edit-todo|--show-current-patch) - test $total_argc -eq 2 || usage - action=${1##--} - ;; - --onto=*) - onto="${1#--onto=}" - ;; - --exec=*) - cmd="${cmd}exec ${1#--exec=}${LF}" - test -z "$interactive_rebase" && interactive_rebase=implied - ;; - --interactive) - interactive_rebase=explicit - ;; - --keep-empty) - keep_empty=yes - ;; - --allow-empty-message) - allow_empty_message=--allow-empty-message - ;; - --no-keep-empty) - keep_empty= - ;; - --rebase-merges) - rebase_merges=t - test -z "$interactive_rebase" && interactive_rebase=implied - ;; - --rebase-merges=*) - rebase_merges=t - case "${1#*=}" in - rebase-cousins) rebase_cousins=t;; - no-rebase-cousins) rebase_cousins=;; - *) die "Unknown mode: $1";; - esac - test -z "$interactive_rebase" && interactive_rebase=implied - ;; - --preserve-merges) - preserve_merges=t - test -z "$interactive_rebase" && interactive_rebase=implied - ;; - --autosquash) - autosquash=t - ;; - --no-autosquash) - autosquash= - ;; - --fork-point) - fork_point=t - ;; - --no-fork-point) - fork_point= - ;; - --merge) - do_merge=t - ;; - --strategy-option=*) - strategy_opts="$strategy_opts $(git rev-parse --sq-quote "--${1#--strategy-option=}" | sed -e s/^.//)" - do_merge=t - test -z "$strategy" && strategy=recursive - ;; - --strategy=*) - strategy="${1#--strategy=}" - do_merge=t - ;; - --no-stat) - diffstat= - ;; - --stat) - diffstat=t - ;; - --autostash) - autostash=true - ;; - --no-autostash) - autostash=false - ;; - --verbose) - verbose=t - diffstat=t - GIT_QUIET= - ;; - --quiet) - GIT_QUIET=t - git_am_opt="$git_am_opt -q" - verbose= - diffstat= - ;; - --whitespace=*) - git_am_opt="$git_am_opt --whitespace=${1#--whitespace=}" - case "${1#--whitespace=}" in - fix|strip) - force_rebase=t - ;; - warn|nowarn|error|error-all) - ;; # okay, known whitespace option - *) - die "fatal: Invalid whitespace option: '${1#*=}'" - ;; - esac - ;; - --ignore-whitespace) - git_am_opt="$git_am_opt $1" - ;; - --signoff) - signoff=--signoff - ;; - --no-signoff) - signoff= - ;; - --committer-date-is-author-date|--ignore-date) - git_am_opt="$git_am_opt $1" - force_rebase=t - ;; - -C*[!0-9]*) - die "fatal: switch \`C' expects a numerical value" - ;; - -C*) - git_am_opt="$git_am_opt $1" - ;; - --root) - rebase_root=t - ;; - --force-rebase|--no-ff) - force_rebase=t - ;; - --rerere-autoupdate|--no-rerere-autoupdate) - allow_rerere_autoupdate="$1" - ;; - --gpg-sign) - gpg_sign_opt=-S - ;; - --gpg-sign=*) - gpg_sign_opt="-S${1#--gpg-sign=}" - ;; - --reschedule-failed-exec) - reschedule_failed_exec=--reschedule-failed-exec - ;; - --no-reschedule-failed-exec) - reschedule_failed_exec= - ;; - --) - shift - break - ;; - *) - usage - ;; - esac - shift -done -test $# -gt 2 && usage - -if test -n "$action" -then - test -z "$in_progress" && die "$(gettext "No rebase in progress?")" - # Only interactive rebase uses detailed reflog messages - if test -n "$interactive_rebase" && test "$GIT_REFLOG_ACTION" = rebase - then - GIT_REFLOG_ACTION="rebase -i ($action)" - export GIT_REFLOG_ACTION - fi -fi - -if test "$action" = "edit-todo" && test -z "$interactive_rebase" -then - die "$(gettext "The --edit-todo action can only be used during interactive rebase.")" -fi - -case "$action" in -continue) - # Sanity check - git rev-parse --verify HEAD >/dev/null || - die "$(gettext "Cannot read HEAD")" - git update-index --ignore-submodules --refresh && - git diff-files --quiet --ignore-submodules || { - echo "$(gettext "You must edit all merge conflicts and then -mark them as resolved using git add")" - exit 1 - } - read_basic_state - run_specific_rebase - ;; -skip) - output git reset --hard HEAD || exit $? - read_basic_state - run_specific_rebase - ;; -abort) - git rerere clear - read_basic_state - case "$head_name" in - refs/*) - git symbolic-ref -m "rebase: aborting" HEAD $head_name || - die "$(eval_gettext "Could not move back to \$head_name")" - ;; - esac - output git reset --hard $orig_head - finish_rebase - exit - ;; -quit) - exec rm -rf "$state_dir" - ;; -edit-todo) - run_specific_rebase - ;; -show-current-patch) - run_specific_rebase - die "BUG: run_specific_rebase is not supposed to return here" - ;; -esac - -# Make sure no rebase is in progress -if test -n "$in_progress" -then - state_dir_base=${state_dir##*/} - cmd_live_rebase="git rebase (--continue | --abort | --skip)" - cmd_clear_stale_rebase="rm -fr \"$state_dir\"" - die " -$(eval_gettext 'It seems that there is already a $state_dir_base directory, and -I wonder if you are in the middle of another rebase. If that is the -case, please try - $cmd_live_rebase -If that is not the case, please - $cmd_clear_stale_rebase -and run me again. I am stopping in case you still have something -valuable there.')" -fi - -if test -n "$rebase_root" && test -z "$onto" -then - test -z "$interactive_rebase" && interactive_rebase=implied -fi - -if test -n "$keep_empty" -then - test -z "$interactive_rebase" && interactive_rebase=implied -fi - -actually_interactive= -if test -n "$interactive_rebase" -then - if test -z "$preserve_merges" - then - type=interactive - else - type=preserve-merges - fi - actually_interactive=t - state_dir="$merge_dir" -elif test -n "$do_merge" -then - interactive_rebase=implied - type=interactive - state_dir="$merge_dir" -else - type=am - state_dir="$apply_dir" -fi - -if test -t 2 && test -z "$GIT_QUIET" -then - git_format_patch_opt="$git_format_patch_opt --progress" -fi - -incompatible_opts=$(echo " $git_am_opt " | \ - sed -e 's/ -q / /g' -e 's/^ \(.*\) $/\1/') -if test -n "$incompatible_opts" -then - if test -n "$actually_interactive" || test "$do_merge" - then - die "$(gettext "fatal: cannot combine am options with either interactive or merge options")" - fi -fi - -if test -n "$signoff" -then - test -n "$preserve_merges" && - die "$(gettext "fatal: cannot combine '--signoff' with '--preserve-merges'")" - git_am_opt="$git_am_opt $signoff" - force_rebase=t -fi - -if test -n "$preserve_merges" -then - # Note: incompatibility with --signoff handled in signoff block above - # Note: incompatibility with --interactive is just a strong warning; - # git-rebase.txt caveats with "unless you know what you are doing" - test -n "$rebase_merges" && - die "$(gettext "fatal: cannot combine '--preserve-merges' with '--rebase-merges'")" - - test -n "$reschedule_failed_exec" && - die "$(gettext "error: cannot combine '--preserve-merges' with '--reschedule-failed-exec'")" -fi - -if test -n "$rebase_merges" -then - test -n "$strategy_opts" && - die "$(gettext "fatal: cannot combine '--rebase-merges' with '--strategy-option'")" - test -n "$strategy" && - die "$(gettext "fatal: cannot combine '--rebase-merges' with '--strategy'")" -fi - -if test -z "$rebase_root" -then - case "$#" in - 0) - if ! upstream_name=$(git rev-parse --symbolic-full-name \ - --verify -q @{upstream} 2>/dev/null) - then - . git-parse-remote - error_on_missing_default_upstream "rebase" "rebase" \ - "against" "git rebase $(gettext '<branch>')" - fi - - test "$fork_point" = auto && fork_point=t - ;; - *) upstream_name="$1" - if test "$upstream_name" = "-" - then - upstream_name="@{-1}" - fi - shift - ;; - esac - upstream=$(peel_committish "${upstream_name}") || - die "$(eval_gettext "invalid upstream '\$upstream_name'")" - upstream_arg="$upstream_name" -else - if test -z "$onto" - then - empty_tree=$(git hash-object -t tree /dev/null) - onto=$(git commit-tree $empty_tree </dev/null) - squash_onto="$onto" - fi - unset upstream_name - unset upstream - test $# -gt 1 && usage - upstream_arg=--root -fi - -# Make sure the branch to rebase onto is valid. -onto_name=${onto-"$upstream_name"} -case "$onto_name" in -*...*) - if left=${onto_name%...*} right=${onto_name#*...} && - onto=$(git merge-base --all ${left:-HEAD} ${right:-HEAD}) - then - case "$onto" in - ?*"$LF"?*) - die "$(eval_gettext "\$onto_name: there are more than one merge bases")" - ;; - '') - die "$(eval_gettext "\$onto_name: there is no merge base")" - ;; - esac - else - die "$(eval_gettext "\$onto_name: there is no merge base")" - fi - ;; -*) - onto=$(peel_committish "$onto_name") || - die "$(eval_gettext "Does not point to a valid commit: \$onto_name")" - ;; -esac - -# If the branch to rebase is given, that is the branch we will rebase -# $branch_name -- branch/commit being rebased, or HEAD (already detached) -# $orig_head -- commit object name of tip of the branch before rebasing -# $head_name -- refs/heads/<that-branch> or "detached HEAD" -switch_to= -case "$#" in -1) - # Is it "rebase other $branchname" or "rebase other $commit"? - branch_name="$1" - switch_to="$1" - - # Is it a local branch? - if git show-ref --verify --quiet -- "refs/heads/$branch_name" && - orig_head=$(git rev-parse -q --verify "refs/heads/$branch_name") - then - head_name="refs/heads/$branch_name" - # If not is it a valid ref (branch or commit)? - elif orig_head=$(git rev-parse -q --verify "$branch_name") - then - head_name="detached HEAD" - - else - die "$(eval_gettext "fatal: no such branch/commit '\$branch_name'")" - fi - ;; -0) - # Do not need to switch branches, we are already on it. - if branch_name=$(git symbolic-ref -q HEAD) - then - head_name=$branch_name - branch_name=$(expr "z$branch_name" : 'zrefs/heads/\(.*\)') - else - head_name="detached HEAD" - branch_name=HEAD - fi - orig_head=$(git rev-parse --verify HEAD) || exit - ;; -*) - die "BUG: unexpected number of arguments left to parse" - ;; -esac - -if test "$fork_point" = t -then - new_upstream=$(git merge-base --fork-point "$upstream_name" \ - "${switch_to:-HEAD}") - if test -n "$new_upstream" - then - restrict_revision=$new_upstream - fi -fi - -if test "$autostash" = true && ! (require_clean_work_tree) 2>/dev/null -then - stash_sha1=$(git stash create "autostash") || - die "$(gettext 'Cannot autostash')" - - mkdir -p "$state_dir" && - echo $stash_sha1 >"$state_dir/autostash" && - stash_abbrev=$(git rev-parse --short $stash_sha1) && - echo "$(eval_gettext 'Created autostash: $stash_abbrev')" && - git reset --hard -fi - -require_clean_work_tree "rebase" "$(gettext "Please commit or stash them.")" - -# Now we are rebasing commits $upstream..$orig_head (or with --root, -# everything leading up to $orig_head) on top of $onto - -# Check if we are already based on $onto with linear history, -# but this should be done only when upstream and onto are the same -# and if this is not an interactive rebase. -mb=$(git merge-base "$onto" "$orig_head") -if test -z "$actually_interactive" && test "$upstream" = "$onto" && - test "$mb" = "$onto" && test -z "$restrict_revision" && - # linear history? - ! (git rev-list --parents "$onto".."$orig_head" | sane_grep " .* ") > /dev/null -then - if test -z "$force_rebase" - then - # Lazily switch to the target branch if needed... - test -z "$switch_to" || - GIT_REFLOG_ACTION="$GIT_REFLOG_ACTION: checkout $switch_to" \ - git checkout -q "$switch_to" -- - if test "$branch_name" = "HEAD" && - ! git symbolic-ref -q HEAD - then - say "$(eval_gettext "HEAD is up to date.")" - else - say "$(eval_gettext "Current branch \$branch_name is up to date.")" - fi - finish_rebase - exit 0 - else - if test "$branch_name" = "HEAD" && - ! git symbolic-ref -q HEAD - then - say "$(eval_gettext "HEAD is up to date, rebase forced.")" - else - say "$(eval_gettext "Current branch \$branch_name is up to date, rebase forced.")" - fi - fi -fi - -# If a hook exists, give it a chance to interrupt -run_pre_rebase_hook "$upstream_arg" "$@" - -if test -n "$diffstat" -then - if test -n "$verbose" - then - if test -z "$mb" - then - echo "$(eval_gettext "Changes to \$onto:")" - else - echo "$(eval_gettext "Changes from \$mb to \$onto:")" - fi - fi - mb_tree="${mb:-$(git hash-object -t tree /dev/null)}" - # We want color (if set), but no pager - GIT_PAGER='' git diff --stat --summary "$mb_tree" "$onto" -fi - -if test -z "$actually_interactive" && test "$mb" = "$orig_head" -then - say "$(eval_gettext "Fast-forwarded \$branch_name to \$onto_name.")" - GIT_REFLOG_ACTION="$GIT_REFLOG_ACTION: checkout $onto_name" \ - git checkout -q "$onto^0" || die "could not detach HEAD" - # If the $onto is a proper descendant of the tip of the branch, then - # we just fast-forwarded. - git update-ref ORIG_HEAD $orig_head - move_to_original_branch - finish_rebase - exit 0 -fi - -test -n "$interactive_rebase" && run_specific_rebase - -# Detach HEAD and reset the tree -say "$(gettext "First, rewinding head to replay your work on top of it...")" - -GIT_REFLOG_ACTION="$GIT_REFLOG_ACTION: checkout $onto_name" \ - git checkout -q "$onto^0" || die "could not detach HEAD" -git update-ref ORIG_HEAD $orig_head - -if test -n "$rebase_root" -then - revisions="$onto..$orig_head" -else - revisions="${restrict_revision-$upstream}..$orig_head" -fi - -run_specific_rebase diff --git a/git-submodule.sh b/git-submodule.sh index 514ede2596..2c0fb6d723 100755 --- a/git-submodule.sh +++ b/git-submodule.sh @@ -594,7 +594,7 @@ cmd_update() # is not reachable from a ref. is_tip_reachable "$sm_path" "$sha1" || fetch_in_submodule "$sm_path" $depth || - say "$(eval_gettext "Unable to fetch in submodule path '\$displaypath'")" + say "$(eval_gettext "Unable to fetch in submodule path '\$displaypath'; trying to directly fetch \$sha1:")" # Now we tried the usual fetch, but $sha1 may # not be reachable from any of the refs @@ -62,6 +62,13 @@ static int list_cmds(const char *spec) { struct string_list list = STRING_LIST_INIT_DUP; int i; + int nongit; + + /* + * Set up the repository so we can pick up any repo-level config (like + * completion.commands). + */ + setup_git_directory_gently(&nongit); while (*spec) { const char *sep = strchrnul(spec, ','); @@ -375,13 +375,6 @@ void list_cmds_by_config(struct string_list *list) { const char *cmd_list; - /* - * There's no actual repository setup at this point (and even - * if there is, we don't really care; only global config - * matters). If we accidentally set up a repository, it's ok - * too since the caller (git --list-cmds=) should exit shortly - * anyway. - */ if (git_config_get_string_const("completion.commands", &cmd_list)) return; @@ -393,8 +386,8 @@ void list_cmds_by_config(struct string_list *list) const char *p = strchrnul(cmd_list, ' '); strbuf_add(&sb, cmd_list, p - cmd_list); - if (*cmd_list == '-') - string_list_remove(list, cmd_list + 1, 0); + if (sb.buf[0] == '-') + string_list_remove(list, sb.buf + 1, 0); else string_list_insert(list, sb.buf); strbuf_release(&sb); diff --git a/line-log.c b/line-log.c index 24e21731c4..59248e37cc 100644 --- a/line-log.c +++ b/line-log.c @@ -1103,10 +1103,12 @@ static int process_all_files(struct line_log_data **range_out, int line_log_print(struct rev_info *rev, struct commit *commit) { - struct line_log_data *range = lookup_line_range(rev, commit); show_log(rev); - dump_diff_hacky(rev, range); + if (!(rev->diffopt.output_format & DIFF_FORMAT_NO_OUTPUT)) { + struct line_log_data *range = lookup_line_range(rev, commit); + dump_diff_hacky(rev, range); + } return 1; } @@ -8,6 +8,7 @@ #include "sha1-lookup.h" #include "midx.h" #include "progress.h" +#include "trace2.h" #define MIDX_SIGNATURE 0x4d494458 /* "MIDX" */ #define MIDX_VERSION 1 @@ -164,6 +165,9 @@ struct multi_pack_index *load_multi_pack_index(const char *object_dir, int local m->pack_names[i]); } + trace2_data_intmax("midx", the_repository, "load/num_packs", m->num_packs); + trace2_data_intmax("midx", the_repository, "load/num_objects", m->num_objects); + return m; cleanup_fail: @@ -958,8 +962,35 @@ static void midx_report(const char *fmt, ...) va_end(ap); } +struct pair_pos_vs_id +{ + uint32_t pos; + uint32_t pack_int_id; +}; + +static int compare_pair_pos_vs_id(const void *_a, const void *_b) +{ + struct pair_pos_vs_id *a = (struct pair_pos_vs_id *)_a; + struct pair_pos_vs_id *b = (struct pair_pos_vs_id *)_b; + + return b->pack_int_id - a->pack_int_id; +} + +/* + * Limit calls to display_progress() for performance reasons. + * The interval here was arbitrarily chosen. + */ +#define SPARSE_PROGRESS_INTERVAL (1 << 12) +#define midx_display_sparse_progress(progress, n) \ + do { \ + uint64_t _n = (n); \ + if ((_n & (SPARSE_PROGRESS_INTERVAL - 1)) == 0) \ + display_progress(progress, _n); \ + } while (0) + int verify_midx_file(const char *object_dir) { + struct pair_pos_vs_id *pairs = NULL; uint32_t i; struct progress *progress; struct multi_pack_index *m = load_multi_pack_index(object_dir, 1); @@ -968,10 +999,15 @@ int verify_midx_file(const char *object_dir) if (!m) return 0; + progress = start_progress(_("Looking for referenced packfiles"), + m->num_packs); for (i = 0; i < m->num_packs; i++) { if (prepare_midx_pack(m, i)) midx_report("failed to load pack in position %d", i); + + display_progress(progress, i + 1); } + stop_progress(&progress); for (i = 0; i < 255; i++) { uint32_t oid_fanout1 = ntohl(m->chunk_oid_fanout[i]); @@ -982,6 +1018,8 @@ int verify_midx_file(const char *object_dir) i, oid_fanout1, oid_fanout2, i + 1); } + progress = start_sparse_progress(_("Verifying OID order in MIDX"), + m->num_objects - 1); for (i = 0; i < m->num_objects - 1; i++) { struct object_id oid1, oid2; @@ -991,18 +1029,47 @@ int verify_midx_file(const char *object_dir) if (oidcmp(&oid1, &oid2) >= 0) midx_report(_("oid lookup out of order: oid[%d] = %s >= %s = oid[%d]"), i, oid_to_hex(&oid1), oid_to_hex(&oid2), i + 1); + + midx_display_sparse_progress(progress, i + 1); } + stop_progress(&progress); - progress = start_progress(_("Verifying object offsets"), m->num_objects); + /* + * Create an array mapping each object to its packfile id. Sort it + * to group the objects by packfile. Use this permutation to visit + * each of the objects and only require 1 packfile to be open at a + * time. + */ + ALLOC_ARRAY(pairs, m->num_objects); + for (i = 0; i < m->num_objects; i++) { + pairs[i].pos = i; + pairs[i].pack_int_id = nth_midxed_pack_int_id(m, i); + } + + progress = start_sparse_progress(_("Sorting objects by packfile"), + m->num_objects); + display_progress(progress, 0); /* TODO: Measure QSORT() progress */ + QSORT(pairs, m->num_objects, compare_pair_pos_vs_id); + stop_progress(&progress); + + progress = start_sparse_progress(_("Verifying object offsets"), m->num_objects); for (i = 0; i < m->num_objects; i++) { struct object_id oid; struct pack_entry e; off_t m_offset, p_offset; - nth_midxed_object_oid(&oid, m, i); + if (i > 0 && pairs[i-1].pack_int_id != pairs[i].pack_int_id && + m->packs[pairs[i-1].pack_int_id]) + { + close_pack_fd(m->packs[pairs[i-1].pack_int_id]); + close_pack_index(m->packs[pairs[i-1].pack_int_id]); + } + + nth_midxed_object_oid(&oid, m, pairs[i].pos); + if (!fill_midx_entry(&oid, &e, m)) { midx_report(_("failed to load pack entry for oid[%d] = %s"), - i, oid_to_hex(&oid)); + pairs[i].pos, oid_to_hex(&oid)); continue; } @@ -1017,11 +1084,13 @@ int verify_midx_file(const char *object_dir) if (m_offset != p_offset) midx_report(_("incorrect object offset for oid[%d] = %s: %"PRIx64" != %"PRIx64), - i, oid_to_hex(&oid), m_offset, p_offset); + pairs[i].pos, oid_to_hex(&oid), m_offset, p_offset); - display_progress(progress, i + 1); + midx_display_sparse_progress(progress, i + 1); } stop_progress(&progress); + free(pairs); + return verify_midx_error; } diff --git a/packfile.c b/packfile.c index 16bcb75262..d2bcb2f860 100644 --- a/packfile.c +++ b/packfile.c @@ -309,7 +309,7 @@ void close_pack_windows(struct packed_git *p) } } -static int close_pack_fd(struct packed_git *p) +int close_pack_fd(struct packed_git *p) { if (p->pack_fd < 0) return 0; diff --git a/packfile.h b/packfile.h index d70c6d9afb..b1c18504eb 100644 --- a/packfile.h +++ b/packfile.h @@ -76,6 +76,8 @@ extern int open_pack_index(struct packed_git *); */ extern void close_pack_index(struct packed_git *); +int close_pack_fd(struct packed_git *p); + extern uint32_t get_pack_fanout(struct packed_git *p, uint32_t value); extern unsigned char *use_pack(struct packed_git *, struct pack_window **, off_t, unsigned long *); @@ -115,10 +115,13 @@ static struct common_dir common_list[] = { { 1, 1, 0, "logs" }, { 1, 1, 1, "logs/HEAD" }, { 0, 1, 1, "logs/refs/bisect" }, + { 0, 1, 1, "logs/refs/rewritten" }, + { 0, 1, 1, "logs/refs/worktree" }, { 0, 1, 0, "lost-found" }, { 0, 1, 0, "objects" }, { 0, 1, 0, "refs" }, { 0, 1, 1, "refs/bisect" }, + { 0, 1, 1, "refs/rewritten" }, { 0, 1, 1, "refs/worktree" }, { 0, 1, 0, "remotes" }, { 0, 1, 0, "worktrees" }, diff --git a/progress.c b/progress.c index 5a99c9fbf0..212d00e524 100644 --- a/progress.c +++ b/progress.c @@ -34,6 +34,7 @@ struct progress { uint64_t total; unsigned last_percent; unsigned delay; + unsigned sparse; struct throughput *throughput; uint64_t start_ns; }; @@ -194,7 +195,7 @@ int display_progress(struct progress *progress, uint64_t n) } static struct progress *start_progress_delay(const char *title, uint64_t total, - unsigned delay) + unsigned delay, unsigned sparse) { struct progress *progress = malloc(sizeof(*progress)); if (!progress) { @@ -208,6 +209,7 @@ static struct progress *start_progress_delay(const char *title, uint64_t total, progress->last_value = -1; progress->last_percent = -1; progress->delay = delay; + progress->sparse = sparse; progress->throughput = NULL; progress->start_ns = getnanotime(); set_progress_signal(); @@ -216,16 +218,46 @@ static struct progress *start_progress_delay(const char *title, uint64_t total, struct progress *start_delayed_progress(const char *title, uint64_t total) { - return start_progress_delay(title, total, 2); + return start_progress_delay(title, total, 2, 0); } struct progress *start_progress(const char *title, uint64_t total) { - return start_progress_delay(title, total, 0); + return start_progress_delay(title, total, 0, 0); +} + +/* + * Here "sparse" means that the caller might use some sampling criteria to + * decide when to call display_progress() rather than calling it for every + * integer value in[0 .. total). In particular, the caller might not call + * display_progress() for the last value in the range. + * + * When "sparse" is set, stop_progress() will automatically force the done + * message to show 100%. + */ +struct progress *start_sparse_progress(const char *title, uint64_t total) +{ + return start_progress_delay(title, total, 0, 1); +} + +struct progress *start_delayed_sparse_progress(const char *title, + uint64_t total) +{ + return start_progress_delay(title, total, 2, 1); +} + +static void finish_if_sparse(struct progress *progress) +{ + if (progress && + progress->sparse && + progress->last_value != progress->total) + display_progress(progress, progress->total); } void stop_progress(struct progress **p_progress) { + finish_if_sparse(*p_progress); + stop_progress_msg(p_progress, _("done")); } diff --git a/progress.h b/progress.h index 70a4d4a0d6..7b725acc8d 100644 --- a/progress.h +++ b/progress.h @@ -6,7 +6,10 @@ struct progress; void display_throughput(struct progress *progress, uint64_t total); int display_progress(struct progress *progress, uint64_t n); struct progress *start_progress(const char *title, uint64_t total); +struct progress *start_sparse_progress(const char *title, uint64_t total); struct progress *start_delayed_progress(const char *title, uint64_t total); +struct progress *start_delayed_sparse_progress(const char *title, + uint64_t total); void stop_progress(struct progress **progress); void stop_progress_msg(struct progress **progress, const char *msg); diff --git a/protocol.c b/protocol.c index 5e636785d1..9741f05750 100644 --- a/protocol.c +++ b/protocol.c @@ -17,6 +17,10 @@ static enum protocol_version parse_protocol_version(const char *value) enum protocol_version get_protocol_version_config(void) { const char *value; + enum protocol_version retval = protocol_v0; + const char *git_test_k = "GIT_TEST_PROTOCOL_VERSION"; + const char *git_test_v = getenv(git_test_k); + if (!git_config_get_string_const("protocol.version", &value)) { enum protocol_version version = parse_protocol_version(value); @@ -24,10 +28,19 @@ enum protocol_version get_protocol_version_config(void) die("unknown value for config 'protocol.version': %s", value); - return version; + retval = version; + } + + if (git_test_v && *git_test_v) { + enum protocol_version env = parse_protocol_version(git_test_v); + + if (env == protocol_unknown_version) + die("unknown value for %s: %s", git_test_k, git_test_v); + if (retval < env) + retval = env; } - return protocol_v0; + return retval; } enum protocol_version determine_protocol_version_server(void) diff --git a/refs/files-backend.c b/refs/files-backend.c index ef053f716c..63e55e6773 100644 --- a/refs/files-backend.c +++ b/refs/files-backend.c @@ -215,6 +215,33 @@ static void files_ref_path(struct files_ref_store *refs, } /* + * Manually add refs/bisect, refs/rewritten and refs/worktree, which, being + * per-worktree, might not appear in the directory listing for + * refs/ in the main repo. + */ +static void add_per_worktree_entries_to_dir(struct ref_dir *dir, const char *dirname) +{ + const char *prefixes[] = { "refs/bisect/", "refs/worktree/", "refs/rewritten/" }; + int ip; + + if (strcmp(dirname, "refs/")) + return; + + for (ip = 0; ip < ARRAY_SIZE(prefixes); ip++) { + const char *prefix = prefixes[ip]; + int prefix_len = strlen(prefix); + struct ref_entry *child_entry; + int pos; + + pos = search_ref_dir(dir, prefix, prefix_len); + if (pos >= 0) + continue; + child_entry = create_dir_entry(dir->cache, prefix, prefix_len, 1); + add_entry_to_dir(dir, child_entry); + } +} + +/* * Read the loose references from the namespace dirname into dir * (without recursing). dirname must end with '/'. dir must be the * directory entry corresponding to dirname. @@ -297,28 +324,7 @@ static void loose_fill_ref_dir(struct ref_store *ref_store, strbuf_release(&path); closedir(d); - /* - * Manually add refs/bisect and refs/worktree, which, being - * per-worktree, might not appear in the directory listing for - * refs/ in the main repo. - */ - if (!strcmp(dirname, "refs/")) { - int pos = search_ref_dir(dir, "refs/bisect/", 12); - - if (pos < 0) { - struct ref_entry *child_entry = create_dir_entry( - dir->cache, "refs/bisect/", 12, 1); - add_entry_to_dir(dir, child_entry); - } - - pos = search_ref_dir(dir, "refs/worktree/", 11); - - if (pos < 0) { - struct ref_entry *child_entry = create_dir_entry( - dir->cache, "refs/worktree/", 11, 1); - add_entry_to_dir(dir, child_entry); - } - } + add_per_worktree_entries_to_dir(dir, dirname); } static struct ref_cache *get_loose_ref_cache(struct files_ref_store *refs) @@ -2695,18 +2701,32 @@ static int files_transaction_prepare(struct ref_store *ref_store, if (is_packed_transaction_needed(refs->packed_ref_store, packed_transaction)) { ret = ref_transaction_prepare(packed_transaction, err); + /* + * A failure during the prepare step will abort + * itself, but not free. Do that now, and disconnect + * from the files_transaction so it does not try to + * abort us when we hit the cleanup code below. + */ + if (ret) { + ref_transaction_free(packed_transaction); + backend_data->packed_transaction = NULL; + } } else { /* * We can skip rewriting the `packed-refs` * file. But we do need to leave it locked, so * that somebody else doesn't pack a reference * that we are trying to delete. + * + * We need to disconnect our transaction from + * backend_data, since the abort (whether successful or + * not) will free it. */ + backend_data->packed_transaction = NULL; if (ref_transaction_abort(packed_transaction, err)) { ret = TRANSACTION_GENERIC_ERROR; goto cleanup; } - backend_data->packed_transaction = NULL; } } diff --git a/remote-curl.c b/remote-curl.c index 5b44794922..8bba57270b 100644 --- a/remote-curl.c +++ b/remote-curl.c @@ -16,6 +16,7 @@ #include "send-pack.h" #include "protocol.h" #include "quote.h" +#include "transport.h" static struct remote *remote; /* always ends with a trailing slash */ @@ -153,7 +154,7 @@ static int set_option(const char *name, const char *value) else { struct strbuf unquoted = STRBUF_INIT; if (unquote_c_style(&unquoted, value, NULL) < 0) - die("invalid quoting in push-option value"); + die(_("invalid quoting in push-option value: '%s'"), value); string_list_append_nodup(&options.push_options, strbuf_detach(&unquoted, NULL)); } @@ -250,8 +251,8 @@ static struct ref *parse_info_refs(struct discovery *heads) mid = &data[i]; if (data[i] == '\n') { if (mid - start != 40) - die("%sinfo/refs not valid: is this a git repository?", - url.buf); + die(_("%sinfo/refs not valid: is this a git repository?"), + transport_anonymize_url(url.buf)); data[i] = 0; ref_name = mid + 1; ref = alloc_ref(ref_name); @@ -351,7 +352,7 @@ static void check_smart_http(struct discovery *d, const char *service, PACKET_READ_CHOMP_NEWLINE | PACKET_READ_DIE_ON_ERR_PACKET); if (packet_reader_read(&reader) != PACKET_READ_NORMAL) - die("invalid server response; expected service, got flush packet"); + die(_("invalid server response; expected service, got flush packet")); if (skip_prefix(reader.line, "# service=", &p) && !strcmp(p, service)) { /* @@ -382,7 +383,7 @@ static void check_smart_http(struct discovery *d, const char *service, d->proto_git = 1; } else { - die("invalid server response; got '%s'", reader.line); + die(_("invalid server response; got '%s'"), reader.line); } } @@ -442,17 +443,23 @@ static struct discovery *discover_refs(const char *service, int for_push) break; case HTTP_MISSING_TARGET: show_http_message(&type, &charset, &buffer); - die("repository '%s' not found", url.buf); + die(_("repository '%s' not found"), + transport_anonymize_url(url.buf)); case HTTP_NOAUTH: show_http_message(&type, &charset, &buffer); - die("Authentication failed for '%s'", url.buf); + die(_("Authentication failed for '%s'"), + transport_anonymize_url(url.buf)); default: show_http_message(&type, &charset, &buffer); - die("unable to access '%s': %s", url.buf, curl_errorstr); + die(_("unable to access '%s': %s"), + transport_anonymize_url(url.buf), curl_errorstr); } - if (options.verbosity && !starts_with(refs_url.buf, url.buf)) - warning(_("redirecting to %s"), url.buf); + if (options.verbosity && !starts_with(refs_url.buf, url.buf)) { + char *u = transport_anonymize_url(url.buf); + warning(_("redirecting to %s"), u); + free(u); + } last= xcalloc(1, sizeof(*last_discovery)); last->service = xstrdup(service); @@ -574,7 +581,7 @@ static int rpc_read_from_out(struct rpc_state *rpc, int options, switch (*status) { case PACKET_READ_EOF: if (!(options & PACKET_READ_GENTLE_ON_EOF)) - die("shouldn't have EOF when not gentle on EOF"); + die(_("shouldn't have EOF when not gentle on EOF")); break; case PACKET_READ_NORMAL: set_packet_header(buf - 4, *appended); @@ -654,7 +661,7 @@ static curlioerr rpc_ioctl(CURL *handle, int cmd, void *clientp) rpc->pos = 0; return CURLIOE_OK; } - error("unable to rewind rpc post data - try increasing http.postBuffer"); + error(_("unable to rewind rpc post data - try increasing http.postBuffer")); return CURLIOE_FAILRESTART; default: @@ -714,7 +721,7 @@ static int run_slot(struct active_request_slot *slot, strbuf_addstr(&msg, curl_errorstr); } } - error("RPC failed; %s", msg.buf); + error(_("RPC failed; %s"), msg.buf); strbuf_release(&msg); } @@ -754,7 +761,7 @@ static curl_off_t xcurl_off_t(size_t len) { uintmax_t size = len; if (size > maximum_signed_value_of_type(curl_off_t)) - die("cannot handle pushes this big"); + die(_("cannot handle pushes this big")); return (curl_off_t)size; } @@ -869,11 +876,11 @@ retry: ret = git_deflate(&stream, Z_FINISH); if (ret != Z_STREAM_END) - die("cannot deflate request; zlib deflate error %d", ret); + die(_("cannot deflate request; zlib deflate error %d"), ret); ret = git_deflate_end_gently(&stream); if (ret != Z_OK) - die("cannot deflate request; zlib end error %d", ret); + die(_("cannot deflate request; zlib end error %d"), ret); gzip_size = stream.total_out; @@ -1004,7 +1011,7 @@ static int fetch_dumb(int nr_heads, struct ref **to_fetch) ALLOC_ARRAY(targets, nr_heads); if (options.depth || options.deepen_since) - die("dumb http transport does not support shallow capabilities"); + die(_("dumb http transport does not support shallow capabilities")); for (i = 0; i < nr_heads; i++) targets[i] = xstrdup(oid_to_hex(&to_fetch[i]->old_oid)); @@ -1018,7 +1025,7 @@ static int fetch_dumb(int nr_heads, struct ref **to_fetch) free(targets[i]); free(targets); - return ret ? error("fetch failed.") : 0; + return ret ? error(_("fetch failed.")) : 0; } static int fetch_git(struct discovery *heads, @@ -1066,7 +1073,7 @@ static int fetch_git(struct discovery *heads, for (i = 0; i < nr_heads; i++) { struct ref *ref = to_fetch[i]; if (!*ref->name) - die("cannot fetch by sha1 over smart http"); + die(_("cannot fetch by sha1 over smart http")); packet_buf_write(&preamble, "%s %s\n", oid_to_hex(&ref->old_oid), ref->name); } @@ -1109,13 +1116,13 @@ static void parse_fetch(struct strbuf *buf) struct object_id old_oid; if (get_oid_hex(p, &old_oid)) - die("protocol error: expected sha/ref, got %s'", p); + die(_("protocol error: expected sha/ref, got %s'"), p); if (p[GIT_SHA1_HEXSZ] == ' ') name = p + GIT_SHA1_HEXSZ + 1; else if (!p[GIT_SHA1_HEXSZ]) name = ""; else - die("protocol error: expected sha/ref, got %s'", p); + die(_("protocol error: expected sha/ref, got %s'"), p); ref = alloc_ref(name); oidcpy(&ref->old_oid, &old_oid); @@ -1127,7 +1134,7 @@ static void parse_fetch(struct strbuf *buf) to_fetch[nr_heads++] = ref; } else - die("http transport does not support %s", buf->buf); + die(_("http transport does not support %s"), buf->buf); strbuf_reset(buf); if (strbuf_getline_lf(buf, stdin) == EOF) @@ -1163,7 +1170,7 @@ static int push_dav(int nr_spec, char **specs) argv_array_push(&child.args, specs[i]); if (run_command(&child)) - die("git-http-push failed"); + die(_("git-http-push failed")); return 0; } @@ -1241,7 +1248,7 @@ static void parse_push(struct strbuf *buf) specs[nr_spec++] = xstrdup(buf->buf + 5); } else - die("http transport does not support %s", buf->buf); + die(_("http transport does not support %s"), buf->buf); strbuf_reset(buf); if (strbuf_getline_lf(buf, stdin) == EOF) @@ -1349,7 +1356,7 @@ int cmd_main(int argc, const char **argv) setup_git_directory_gently(&nongit); if (argc < 2) { - error("remote-curl: usage: git remote-curl <remote> [<url>]"); + error(_("remote-curl: usage: git remote-curl <remote> [<url>]")); return 1; } @@ -1381,14 +1388,14 @@ int cmd_main(int argc, const char **argv) if (strbuf_getline_lf(&buf, stdin) == EOF) { if (ferror(stdin)) - error("remote-curl: error reading command stream from git"); + error(_("remote-curl: error reading command stream from git")); return 1; } if (buf.len == 0) break; if (starts_with(buf.buf, "fetch ")) { if (nongit) - die("remote-curl: fetch attempted without a local repo"); + die(_("remote-curl: fetch attempted without a local repo")); parse_fetch(&buf); } else if (!strcmp(buf.buf, "list") || starts_with(buf.buf, "list ")) { @@ -1428,7 +1435,7 @@ int cmd_main(int argc, const char **argv) if (!stateless_connect(arg)) break; } else { - error("remote-curl: unknown command '%s' from git", buf.buf); + error(_("remote-curl: unknown command '%s' from git"), buf.buf); return 1; } strbuf_reset(&buf); diff --git a/revision.c b/revision.c index eb8e51bc63..cb69a227d5 100644 --- a/revision.c +++ b/revision.c @@ -2689,6 +2689,10 @@ int setup_revisions(int argc, const char **argv, struct rev_info *revs, struct s if (revs->first_parent_only && revs->bisect) die(_("--first-parent is incompatible with --bisect")); + if (revs->line_level_traverse && + (revs->diffopt.output_format & ~(DIFF_FORMAT_PATCH | DIFF_FORMAT_NO_OUTPUT))) + die(_("-L does not yet support diff formats besides -p and -s")); + if (revs->expand_tabs_in_log < 0) revs->expand_tabs_in_log = revs->expand_tabs_in_log_default; diff --git a/sequencer.c b/sequencer.c index 95dda23eee..79a046d748 100644 --- a/sequencer.c +++ b/sequencer.c @@ -2137,7 +2137,8 @@ static int parse_insn_line(struct repository *r, struct todo_item *item, item->arg_len = (int)(eol - item->arg); if (status < 0) - return -1; + return error(_("could not parse '%.*s'"), + (int)(end_of_object_name - bol), bol); item->commit = lookup_commit_reference(r, &commit_oid); return !item->commit; @@ -3640,7 +3641,6 @@ static int pick_commits(struct repository *r, res = do_exec(r, item->arg); *end_of_arg = saved; - /* Reread the todo file if it has changed. */ if (res) { if (opts->reschedule_failed_exec) reschedule = 1; @@ -3648,6 +3648,7 @@ static int pick_commits(struct repository *r, res = error_errno(_("could not stat '%s'"), get_todo_path(opts)); else if (match_stat_data(&todo_list->stat, &st)) { + /* Reread the todo file if it has changed. */ todo_list_release(todo_list); if (read_populate_todo(r, todo_list, opts)) res = -1; /* message was printed */ diff --git a/sha1-name.c b/sha1-name.c index 6dda2c16df..cfe5c874b6 100644 --- a/sha1-name.c +++ b/sha1-name.c @@ -442,6 +442,18 @@ static enum get_oid_result get_short_oid(const char *name, int len, find_short_packed_object(&ds); status = finish_object_disambiguation(&ds, oid); + /* + * If we didn't find it, do the usual reprepare() slow-path, + * since the object may have recently been added to the repository + * or migrated from loose to packed. + */ + if (status == MISSING_OBJECT) { + reprepare_packed_git(the_repository); + find_short_object_filename(&ds); + find_short_packed_object(&ds); + status = finish_object_disambiguation(&ds, oid); + } + if (!quietly && (status == SHORT_NAME_AMBIGUOUS)) { struct oid_array collect = OID_ARRAY_INIT; diff --git a/sha1collisiondetection b/sha1collisiondetection -Subproject 232357eb2ea0397388254a4b188333a227bf5b1 +Subproject 16033998da4b273aebd92c84b1e1b12e4aaf700 diff --git a/sha1dc/sha1.c b/sha1dc/sha1.c index df0630bc6d..5931cf25d5 100644 --- a/sha1dc/sha1.c +++ b/sha1dc/sha1.c @@ -124,10 +124,11 @@ #endif /*ENDIANNESS SELECTION*/ +#ifndef SHA1DC_FORCE_ALIGNED_ACCESS #if defined(SHA1DC_FORCE_UNALIGNED_ACCESS) || defined(SHA1DC_ON_INTEL_LIKE_PROCESSOR) #define SHA1DC_ALLOW_UNALIGNED_ACCESS -#endif /*UNALIGNMENT DETECTION*/ - +#endif /*UNALIGNED ACCESS DETECTION*/ +#endif /*FORCE ALIGNED ACCESS*/ #define rotate_right(x,n) (((x)>>(n))|((x)<<(32-(n)))) #define rotate_left(x,n) (((x)<<(n))|((x)>>(32-(n)))) diff --git a/submodule.c b/submodule.c index 21cf50ca15..b16c0ecc95 100644 --- a/submodule.c +++ b/submodule.c @@ -1548,6 +1548,13 @@ static int fetch_finish(int retvalue, struct strbuf *err, struct oid_array *commits; if (retvalue) + /* + * NEEDSWORK: This indicates that the overall fetch + * failed, even though there may be a subsequent fetch + * by commit hash that might work. It may be a good + * idea to not indicate failure in this case, and only + * indicate failure if the subsequent fetch fails. + */ spf->result = 1; if (!task || !task->sub) @@ -343,6 +343,9 @@ marked strings" in po/README for details. GIT_TEST_SPLIT_INDEX=<boolean> forces split-index mode on the whole test suite. Accept any boolean values that are accepted by git-config. +GIT_TEST_PROTOCOL_VERSION=<n>, when set, overrides the +'protocol.version' setting to n if it is less than n. + GIT_TEST_FULL_IN_PACK_ARRAY=<boolean> exercises the uncommon pack-objects code path where there are more than 1024 packs even if the actual number of packs in repository is below this limit. Accept @@ -381,10 +384,6 @@ the --no-sparse command-line argument. GIT_TEST_PRELOAD_INDEX=<boolean> exercises the preload-index code path by overriding the minimum number of cache entries required per thread. -GIT_TEST_REBASE_USE_BUILTIN=<boolean>, when false, disables the -builtin version of git-rebase. See 'rebase.useBuiltin' in -git-config(1). - GIT_TEST_INDEX_THREADS=<n> enables exercising the multi-threaded loading of the index for the whole test suite by bypassing the default number of cache entries and thread minimums. Setting this to 1 will make the diff --git a/t/perf/perf-lib.sh b/t/perf/perf-lib.sh index 2e33ab3ec3..169f92eae3 100644 --- a/t/perf/perf-lib.sh +++ b/t/perf/perf-lib.sh @@ -17,37 +17,25 @@ # You should have received a copy of the GNU General Public License # along with this program. If not, see http://www.gnu.org/licenses/ . -# do the --tee work early; it otherwise confuses our careful -# GIT_BUILD_DIR mangling -case "$GIT_TEST_TEE_STARTED, $* " in -done,*) - # do not redirect again - ;; -*' --tee '*|*' --va'*) - mkdir -p test-results - BASE=test-results/$(basename "$0" .sh) - (GIT_TEST_TEE_STARTED=done ${SHELL-sh} "$0" "$@" 2>&1; - echo $? > $BASE.exit) | tee $BASE.out - test "$(cat $BASE.exit)" = 0 - exit - ;; -esac - +# These variables must be set before the inclusion of test-lib.sh below, +# because it will change our working directory. TEST_DIRECTORY=$(pwd)/.. TEST_OUTPUT_DIRECTORY=$(pwd) -if test -z "$GIT_TEST_INSTALLED"; then - perf_results_prefix= -else - perf_results_prefix=$(printf "%s" "${GIT_TEST_INSTALLED%/bin-wrappers}" | tr -c "[a-zA-Z0-9]" "[_*]")"." - # make the tested dir absolute - GIT_TEST_INSTALLED=$(cd "$GIT_TEST_INSTALLED" && pwd) -fi +ABSOLUTE_GIT_TEST_INSTALLED=$( + test -n "$GIT_TEST_INSTALLED" && cd "$GIT_TEST_INSTALLED" && pwd) TEST_NO_CREATE_REPO=t TEST_NO_MALLOC_CHECK=t . ../test-lib.sh +if test -z "$GIT_TEST_INSTALLED"; then + perf_results_prefix= +else + perf_results_prefix=$(printf "%s" "${GIT_TEST_INSTALLED%/bin-wrappers}" | tr -c "[a-zA-Z0-9]" "[_*]")"." + GIT_TEST_INSTALLED=$ABSOLUTE_GIT_TEST_INSTALLED +fi + # Variables from test-lib that are normally internal to the tests; we # need to export them for test_perf subshells export TEST_DIRECTORY TRASH_DIRECTORY GIT_BUILD_DIR GIT_TEST_CMP diff --git a/t/t0001-init.sh b/t/t0001-init.sh index 5e27604b24..1f462204ea 100755 --- a/t/t0001-init.sh +++ b/t/t0001-init.sh @@ -454,6 +454,17 @@ test_expect_success 're-init from a linked worktree' ' ) ' +test_expect_success MINGW 'core.hidedotfiles = false' ' + git config --global core.hidedotfiles false && + rm -rf newdir && + mkdir newdir && + ( + sane_unset GIT_DIR GIT_WORK_TREE GIT_CONFIG && + git -C newdir init + ) && + ! is_hidden newdir/.git +' + test_expect_success MINGW 'redirect std handles' ' GIT_REDIRECT_STDOUT=output.txt git rev-parse --git-dir && test .git = "$(cat output.txt)" && diff --git a/t/t1404-update-ref-errors.sh b/t/t1404-update-ref-errors.sh index 6b6a8e2292..970c5c36b9 100755 --- a/t/t1404-update-ref-errors.sh +++ b/t/t1404-update-ref-errors.sh @@ -618,4 +618,20 @@ test_expect_success 'delete fails cleanly if packed-refs file is locked' ' test_cmp unchanged actual ' +test_expect_success 'delete fails cleanly if packed-refs.new write fails' ' + # Setup and expectations are similar to the test above. + prefix=refs/failed-packed-refs && + git update-ref $prefix/foo $C && + git pack-refs --all && + git update-ref $prefix/foo $D && + git for-each-ref $prefix >unchanged && + # This should not happen in practice, but it is an easy way to get a + # reliable error (we open with create_tempfile(), which uses O_EXCL). + : >.git/packed-refs.new && + test_when_finished "rm -f .git/packed-refs.new" && + test_must_fail git update-ref -d $prefix/foo && + git for-each-ref $prefix >actual && + test_cmp unchanged actual +' + test_done diff --git a/t/t1415-worktree-refs.sh b/t/t1415-worktree-refs.sh index b664e51250..bb2c7572a3 100755 --- a/t/t1415-worktree-refs.sh +++ b/t/t1415-worktree-refs.sh @@ -76,4 +76,39 @@ test_expect_success 'reflog of worktrees/xx/HEAD' ' test_cmp expected actual.wt2 ' +test_expect_success 'for-each-ref from main repo' ' + mkdir fer1 && + git -C fer1 init repo && + test_commit -C fer1/repo initial && + git -C fer1/repo worktree add ../second && + git -C fer1/repo update-ref refs/bisect/main HEAD && + git -C fer1/repo update-ref refs/rewritten/main HEAD && + git -C fer1/repo update-ref refs/worktree/main HEAD && + git -C fer1/repo for-each-ref --format="%(refname)" | grep main >actual && + cat >expected <<-\EOF && + refs/bisect/main + refs/rewritten/main + refs/worktree/main + EOF + test_cmp expected actual +' + +test_expect_success 'for-each-ref from linked repo' ' + mkdir fer2 && + git -C fer2 init repo && + test_commit -C fer2/repo initial && + git -C fer2/repo worktree add ../second && + git -C fer2/second update-ref refs/bisect/second HEAD && + git -C fer2/second update-ref refs/rewritten/second HEAD && + git -C fer2/second update-ref refs/worktree/second HEAD && + git -C fer2/second for-each-ref --format="%(refname)" | grep second >actual && + cat >expected <<-\EOF && + refs/bisect/second + refs/heads/second + refs/rewritten/second + refs/worktree/second + EOF + test_cmp expected actual +' + test_done diff --git a/t/t2023-checkout-m.sh b/t/t2023-checkout-m.sh index 7e18985134..fca3f85824 100755 --- a/t/t2023-checkout-m.sh +++ b/t/t2023-checkout-m.sh @@ -46,4 +46,28 @@ test_expect_success '-m restores 3-way conflicted+resolved file' ' test_cmp both.txt.conflicted.cleaned both.txt.cleaned ' +test_expect_success 'force checkout a conflict file creates stage zero entry' ' + git init co-force && + ( + cd co-force && + echo a >a && + git add a && + git commit -ama && + A_OBJ=$(git rev-parse :a) && + git branch topic && + echo b >a && + git commit -amb && + B_OBJ=$(git rev-parse :a) && + git checkout topic && + echo c >a && + C_OBJ=$(git hash-object a) && + git checkout -m master && + test_cmp_rev :1:a $A_OBJ && + test_cmp_rev :2:a $B_OBJ && + test_cmp_rev :3:a $C_OBJ && + git checkout -f topic && + test_cmp_rev :0:a $A_OBJ + ) +' + test_done diff --git a/t/t3400-rebase.sh b/t/t3400-rebase.sh index 460d0523be..42f147858d 100755 --- a/t/t3400-rebase.sh +++ b/t/t3400-rebase.sh @@ -319,4 +319,20 @@ test_expect_success 'rebase--merge.sh and --show-current-patch' ' ) ' +test_expect_success 'rebase -c rebase.useBuiltin=false warning' ' + expected="rebase.useBuiltin support has been removed" && + + # Only warn when the legacy rebase is requested... + test_must_fail git -c rebase.useBuiltin=false rebase 2>err && + test_i18ngrep "$expected" err && + test_must_fail env GIT_TEST_REBASE_USE_BUILTIN=false git rebase 2>err && + test_i18ngrep "$expected" err && + + # ...not when we would have used the built-in anyway + test_must_fail git -c rebase.useBuiltin=true rebase 2>err && + test_must_be_empty err && + test_must_fail env GIT_TEST_REBASE_USE_BUILTIN=true git rebase 2>err && + test_must_be_empty err +' + test_done diff --git a/t/t3404-rebase-interactive.sh b/t/t3404-rebase-interactive.sh index b60b11f9f2..1723e1a858 100755 --- a/t/t3404-rebase-interactive.sh +++ b/t/t3404-rebase-interactive.sh @@ -149,12 +149,10 @@ test_expect_success 'rebase -i with the exec command checks tree cleanness' ' test_expect_success 'rebase -x with empty command fails' ' test_when_finished "git rebase --abort ||:" && - test_must_fail env GIT_TEST_REBASE_USE_BUILTIN=true \ - git rebase -x "" @ 2>actual && + test_must_fail env git rebase -x "" @ 2>actual && test_write_lines "error: empty exec command" >expected && test_i18ncmp expected actual && - test_must_fail env GIT_TEST_REBASE_USE_BUILTIN=true \ - git rebase -x " " @ 2>actual && + test_must_fail env git rebase -x " " @ 2>actual && test_i18ncmp expected actual ' @@ -162,8 +160,7 @@ LF=' ' test_expect_success 'rebase -x with newline in command fails' ' test_when_finished "git rebase --abort ||:" && - test_must_fail env GIT_TEST_REBASE_USE_BUILTIN=true \ - git rebase -x "a${LF}b" @ 2>actual && + test_must_fail env git rebase -x "a${LF}b" @ 2>actual && test_write_lines "error: exec commands cannot contain newlines" \ >expected && test_i18ncmp expected actual diff --git a/t/t3429-rebase-edit-todo.sh b/t/t3429-rebase-edit-todo.sh index b9292dfc2a..76f6d306ea 100755 --- a/t/t3429-rebase-edit-todo.sh +++ b/t/t3429-rebase-edit-todo.sh @@ -11,4 +11,26 @@ test_expect_success 'rebase exec modifies rebase-todo' ' test -e F ' +test_expect_success SHA1 'loose object cache vs re-reading todo list' ' + GIT_REBASE_TODO=.git/rebase-merge/git-rebase-todo && + export GIT_REBASE_TODO && + write_script append-todo.sh <<-\EOS && + # For values 5 and 6, this yields SHA-1s with the same first two digits + echo "pick $(git rev-parse --short \ + $(printf "%s\\n" \ + "tree $EMPTY_TREE" \ + "author A U Thor <author@example.org> $1 +0000" \ + "committer A U Thor <author@example.org> $1 +0000" \ + "" \ + "$1" | + git hash-object -t commit -w --stdin))" >>$GIT_REBASE_TODO + + shift + test -z "$*" || + echo "exec $0 $*" >>$GIT_REBASE_TODO + EOS + + git rebase HEAD -x "./append-todo.sh 5 6" +' + test_done diff --git a/t/t3600-rm.sh b/t/t3600-rm.sh index 04e5d42bd3..85ae7dc1e4 100755 --- a/t/t3600-rm.sh +++ b/t/t3600-rm.sh @@ -8,91 +8,92 @@ test_description='Test of the various options to git rm.' . ./test-lib.sh # Setup some files to be removed, some with funny characters -test_expect_success \ - 'Initialize test directory' \ - "touch -- foo bar baz 'space embedded' -q && - git add -- foo bar baz 'space embedded' -q && - git commit -m 'add normal files'" +test_expect_success 'Initialize test directory' ' + touch -- foo bar baz "space embedded" -q && + git add -- foo bar baz "space embedded" -q && + git commit -m "add normal files" +' -if test_have_prereq !FUNNYNAMES; then +if test_have_prereq !FUNNYNAMES +then say 'Your filesystem does not allow tabs in filenames.' fi -test_expect_success FUNNYNAMES 'add files with funny names' " - touch -- 'tab embedded' 'newline -embedded' && - git add -- 'tab embedded' 'newline -embedded' && - git commit -m 'add files with tabs and newlines' -" - -test_expect_success \ - 'Pre-check that foo exists and is in index before git rm foo' \ - '[ -f foo ] && git ls-files --error-unmatch foo' - -test_expect_success \ - 'Test that git rm foo succeeds' \ - 'git rm --cached foo' - -test_expect_success \ - 'Test that git rm --cached foo succeeds if the index matches the file' \ - 'echo content >foo && - git add foo && - git rm --cached foo' - -test_expect_success \ - 'Test that git rm --cached foo succeeds if the index matches the file' \ - 'echo content >foo && - git add foo && - git commit -m foo && - echo "other content" >foo && - git rm --cached foo' - -test_expect_success \ - 'Test that git rm --cached foo fails if the index matches neither the file nor HEAD' ' - echo content >foo && - git add foo && - git commit -m foo --allow-empty && - echo "other content" >foo && - git add foo && - echo "yet another content" >foo && - test_must_fail git rm --cached foo -' - -test_expect_success \ - 'Test that git rm --cached -f foo works in case where --cached only did not' \ - 'echo content >foo && - git add foo && - git commit -m foo --allow-empty && - echo "other content" >foo && - git add foo && - echo "yet another content" >foo && - git rm --cached -f foo' - -test_expect_success \ - 'Post-check that foo exists but is not in index after git rm foo' \ - '[ -f foo ] && test_must_fail git ls-files --error-unmatch foo' - -test_expect_success \ - 'Pre-check that bar exists and is in index before "git rm bar"' \ - '[ -f bar ] && git ls-files --error-unmatch bar' - -test_expect_success \ - 'Test that "git rm bar" succeeds' \ - 'git rm bar' - -test_expect_success \ - 'Post-check that bar does not exist and is not in index after "git rm -f bar"' \ - '! [ -f bar ] && test_must_fail git ls-files --error-unmatch bar' - -test_expect_success \ - 'Test that "git rm -- -q" succeeds (remove a file that looks like an option)' \ - 'git rm -- -q' - -test_expect_success FUNNYNAMES \ - "Test that \"git rm -f\" succeeds with embedded space, tab, or newline characters." \ - "git rm -f 'space embedded' 'tab embedded' 'newline -embedded'" +test_expect_success FUNNYNAMES 'add files with funny names' ' + touch -- "tab embedded" "newline${LF}embedded" && + git add -- "tab embedded" "newline${LF}embedded" && + git commit -m "add files with tabs and newlines" +' + +test_expect_success 'Pre-check that foo exists and is in index before git rm foo' ' + test_path_is_file foo && + git ls-files --error-unmatch foo +' + +test_expect_success 'Test that git rm foo succeeds' ' + git rm --cached foo +' + +test_expect_success 'Test that git rm --cached foo succeeds if the index matches the file' ' + echo content >foo && + git add foo && + git rm --cached foo +' + +test_expect_success 'Test that git rm --cached foo succeeds if the index matches the file' ' + echo content >foo && + git add foo && + git commit -m foo && + echo "other content" >foo && + git rm --cached foo +' + +test_expect_success 'Test that git rm --cached foo fails if the index matches neither the file nor HEAD' ' + echo content >foo && + git add foo && + git commit -m foo --allow-empty && + echo "other content" >foo && + git add foo && + echo "yet another content" >foo && + test_must_fail git rm --cached foo +' + +test_expect_success 'Test that git rm --cached -f foo works in case where --cached only did not' ' + echo content >foo && + git add foo && + git commit -m foo --allow-empty && + echo "other content" >foo && + git add foo && + echo "yet another content" >foo && + git rm --cached -f foo +' + +test_expect_success 'Post-check that foo exists but is not in index after git rm foo' ' + test_path_is_file foo && + test_must_fail git ls-files --error-unmatch foo +' + +test_expect_success 'Pre-check that bar exists and is in index before "git rm bar"' ' + test_path_is_file bar && + git ls-files --error-unmatch bar +' + +test_expect_success 'Test that "git rm bar" succeeds' ' + git rm bar +' + +test_expect_success 'Post-check that bar does not exist and is not in index after "git rm -f bar"' ' + test_path_is_missing bar && + test_must_fail git ls-files --error-unmatch bar +' + +test_expect_success 'Test that "git rm -- -q" succeeds (remove a file that looks like an option)' ' + git rm -- -q +' + +test_expect_success FUNNYNAMES 'Test that "git rm -f" succeeds with embedded space, tab, or newline characters.' ' + git rm -f "space embedded" "tab embedded" "newline${LF}embedded" +' test_expect_success SANITY 'Test that "git rm -f" fails if its rm fails' ' test_when_finished "chmod 775 ." && @@ -100,9 +101,9 @@ test_expect_success SANITY 'Test that "git rm -f" fails if its rm fails' ' test_must_fail git rm -f baz ' -test_expect_success \ - 'When the rm in "git rm -f" fails, it should not remove the file from the index' \ - 'git ls-files --error-unmatch baz' +test_expect_success 'When the rm in "git rm -f" fails, it should not remove the file from the index' ' + git ls-files --error-unmatch baz +' test_expect_success 'Remove nonexistent file with --ignore-unmatch' ' git rm --ignore-unmatch nonexistent @@ -137,15 +138,15 @@ test_expect_success 'Re-add foo and baz' ' test_expect_success 'Modify foo -- rm should refuse' ' echo >>foo && test_must_fail git rm foo baz && - test -f foo && - test -f baz && + test_path_is_file foo && + test_path_is_file baz && git ls-files --error-unmatch foo baz ' test_expect_success 'Modified foo -- rm -f should work' ' git rm -f foo baz && - test ! -f foo && - test ! -f baz && + test_path_is_missing foo && + test_path_is_missing baz && test_must_fail git ls-files --error-unmatch foo && test_must_fail git ls-files --error-unmatch bar ' @@ -159,15 +160,15 @@ test_expect_success 'Re-add foo and baz for HEAD tests' ' test_expect_success 'foo is different in index from HEAD -- rm should refuse' ' test_must_fail git rm foo baz && - test -f foo && - test -f baz && + test_path_is_file foo && + test_path_is_file baz && git ls-files --error-unmatch foo baz ' test_expect_success 'but with -f it should work.' ' git rm -f foo baz && - test ! -f foo && - test ! -f baz && + test_path_is_missing foo && + test_path_is_missing baz && test_must_fail git ls-files --error-unmatch foo && test_must_fail git ls-files --error-unmatch baz ' @@ -194,21 +195,21 @@ test_expect_success 'Recursive test setup' ' test_expect_success 'Recursive without -r fails' ' test_must_fail git rm frotz && - test -d frotz && - test -f frotz/nitfol + test_path_is_dir frotz && + test_path_is_file frotz/nitfol ' test_expect_success 'Recursive with -r but dirty' ' echo qfwfq >>frotz/nitfol && test_must_fail git rm -r frotz && - test -d frotz && - test -f frotz/nitfol + test_path_is_dir frotz && + test_path_is_file frotz/nitfol ' test_expect_success 'Recursive with -r -f' ' git rm -f -r frotz && - ! test -f frotz/nitfol && - ! test -d frotz + test_path_is_missing frotz/nitfol && + test_path_is_missing frotz ' test_expect_success 'Remove nonexistent file returns nonzero exit status' ' @@ -217,23 +218,25 @@ test_expect_success 'Remove nonexistent file returns nonzero exit status' ' test_expect_success 'Call "rm" from outside the work tree' ' mkdir repo && - (cd repo && - git init && - echo something >somefile && - git add somefile && - git commit -m "add a file" && - (cd .. && - git --git-dir=repo/.git --work-tree=repo rm somefile) && - test_must_fail git ls-files --error-unmatch somefile) + ( + cd repo && + git init && + echo something >somefile && + git add somefile && + git commit -m "add a file" && + ( + cd .. && + git --git-dir=repo/.git --work-tree=repo rm somefile + ) && + test_must_fail git ls-files --error-unmatch somefile + ) ' test_expect_success 'refresh index before checking if it is up-to-date' ' - git reset --hard && test-tool chmtime -86400 frotz/nitfol && git rm frotz/nitfol && - test ! -f frotz/nitfol - + test_path_is_missing frotz/nitfol ' test_expect_success 'choking "git rm" should not let it die with cruft' ' @@ -242,8 +245,8 @@ test_expect_success 'choking "git rm" should not let it die with cruft' ' i=0 && while test $i -lt 12000 do - echo "100644 1234567890123456789012345678901234567890 0 some-file-$i" - i=$(( $i + 1 )) + echo "100644 1234567890123456789012345678901234567890 0 some-file-$i" + i=$(( $i + 1 )) done | git update-index --index-info && git rm -n "some-file-*" | : && test_path_is_missing .git/index.lock @@ -254,7 +257,7 @@ test_expect_success 'rm removes subdirectories recursively' ' echo content >dir/subdir/subsubdir/file && git add dir/subdir/subsubdir/file && git rm -f dir/subdir/subsubdir/file && - ! test -d dir + test_path_is_missing dir ' cat >expect <<EOF @@ -292,7 +295,7 @@ test_expect_success 'rm removes empty submodules from work tree' ' git add .gitmodules && git commit -m "add submodule" && git rm submod && - test ! -e submod && + test_path_is_missing submod && git status -s -uno --ignore-submodules=none >actual && test_cmp expect actual && test_must_fail git config -f .gitmodules submodule.sub.url && @@ -314,7 +317,7 @@ test_expect_success 'rm removes work tree of unmodified submodules' ' git reset --hard && git submodule update && git rm submod && - test ! -d submod && + test_path_is_missing submod && git status -s -uno --ignore-submodules=none >actual && test_cmp expect actual && test_must_fail git config -f .gitmodules submodule.sub.url && @@ -325,7 +328,7 @@ test_expect_success 'rm removes a submodule with a trailing /' ' git reset --hard && git submodule update && git rm submod/ && - test ! -d submod && + test_path_is_missing submod && git status -s -uno --ignore-submodules=none >actual && test_cmp expect actual ' @@ -343,12 +346,12 @@ test_expect_success 'rm of a populated submodule with different HEAD fails unles git submodule update && git -C submod checkout HEAD^ && test_must_fail git rm submod && - test -d submod && - test -f submod/.git && + test_path_is_dir submod && + test_path_is_file submod/.git && git status -s -uno --ignore-submodules=none >actual && test_cmp expect.modified actual && git rm -f submod && - test ! -d submod && + test_path_is_missing submod && git status -s -uno --ignore-submodules=none >actual && test_cmp expect actual && test_must_fail git config -f .gitmodules submodule.sub.url && @@ -359,8 +362,8 @@ test_expect_success 'rm --cached leaves work tree of populated submodules and .g git reset --hard && git submodule update && git rm --cached submod && - test -d submod && - test -f submod/.git && + test_path_is_dir submod && + test_path_is_file submod/.git && git status -s -uno >actual && test_cmp expect.cached actual && git config -f .gitmodules submodule.sub.url && @@ -371,7 +374,7 @@ test_expect_success 'rm --dry-run does not touch the submodule or .gitmodules' ' git reset --hard && git submodule update && git rm -n submod && - test -f submod/.git && + test_path_is_file submod/.git && git diff-index --exit-code HEAD ' @@ -381,8 +384,8 @@ test_expect_success 'rm does not complain when no .gitmodules file is found' ' git rm .gitmodules && git rm submod >actual 2>actual.err && test_must_be_empty actual.err && - ! test -d submod && - ! test -f submod/.git && + test_path_is_missing submod && + test_path_is_missing submod/.git && git status -s -uno >actual && test_cmp expect.both_deleted actual ' @@ -392,15 +395,15 @@ test_expect_success 'rm will error out on a modified .gitmodules file unless sta git submodule update && git config -f .gitmodules foo.bar true && test_must_fail git rm submod >actual 2>actual.err && - test -s actual.err && - test -d submod && - test -f submod/.git && + test_file_not_empty actual.err && + test_path_is_dir submod && + test_path_is_file submod/.git && git diff-files --quiet -- submod && git add .gitmodules && git rm submod >actual 2>actual.err && test_must_be_empty actual.err && - ! test -d submod && - ! test -f submod/.git && + test_path_is_missing submod && + test_path_is_missing submod/.git && git status -s -uno >actual && test_cmp expect actual ' @@ -413,8 +416,8 @@ test_expect_success 'rm issues a warning when section is not found in .gitmodule echo "warning: Could not find section in .gitmodules where path=submod" >expect.err && git rm submod >actual 2>actual.err && test_i18ncmp expect.err actual.err && - ! test -d submod && - ! test -f submod/.git && + test_path_is_missing submod && + test_path_is_missing submod/.git && git status -s -uno >actual && test_cmp expect actual ' @@ -424,12 +427,12 @@ test_expect_success 'rm of a populated submodule with modifications fails unless git submodule update && echo X >submod/empty && test_must_fail git rm submod && - test -d submod && - test -f submod/.git && + test_path_is_dir submod && + test_path_is_file submod/.git && git status -s -uno --ignore-submodules=none >actual && test_cmp expect.modified_inside actual && git rm -f submod && - test ! -d submod && + test_path_is_missing submod && git status -s -uno --ignore-submodules=none >actual && test_cmp expect actual ' @@ -439,12 +442,12 @@ test_expect_success 'rm of a populated submodule with untracked files fails unle git submodule update && echo X >submod/untracked && test_must_fail git rm submod && - test -d submod && - test -f submod/.git && + test_path_is_dir submod && + test_path_is_file submod/.git && git status -s -uno --ignore-submodules=none >actual && test_cmp expect.modified_untracked actual && git rm -f submod && - test ! -d submod && + test_path_is_missing submod && git status -s -uno --ignore-submodules=none >actual && test_cmp expect actual ' @@ -481,7 +484,7 @@ test_expect_success 'rm removes work tree of unmodified conflicted submodule' ' git submodule update && test_must_fail git merge conflict2 && git rm submod && - test ! -d submod && + test_path_is_missing submod && git status -s -uno --ignore-submodules=none >actual && test_cmp expect actual ' @@ -493,12 +496,12 @@ test_expect_success 'rm of a conflicted populated submodule with different HEAD git -C submod checkout HEAD^ && test_must_fail git merge conflict2 && test_must_fail git rm submod && - test -d submod && - test -f submod/.git && + test_path_is_dir submod && + test_path_is_file submod/.git && git status -s -uno --ignore-submodules=none >actual && test_cmp expect.conflict actual && git rm -f submod && - test ! -d submod && + test_path_is_missing submod && git status -s -uno --ignore-submodules=none >actual && test_cmp expect actual && test_must_fail git config -f .gitmodules submodule.sub.url && @@ -512,12 +515,12 @@ test_expect_success 'rm of a conflicted populated submodule with modifications f echo X >submod/empty && test_must_fail git merge conflict2 && test_must_fail git rm submod && - test -d submod && - test -f submod/.git && + test_path_is_dir submod && + test_path_is_file submod/.git && git status -s -uno --ignore-submodules=none >actual && test_cmp expect.conflict actual && git rm -f submod && - test ! -d submod && + test_path_is_missing submod && git status -s -uno --ignore-submodules=none >actual && test_cmp expect actual && test_must_fail git config -f .gitmodules submodule.sub.url && @@ -531,12 +534,12 @@ test_expect_success 'rm of a conflicted populated submodule with untracked files echo X >submod/untracked && test_must_fail git merge conflict2 && test_must_fail git rm submod && - test -d submod && - test -f submod/.git && + test_path_is_dir submod && + test_path_is_file submod/.git && git status -s -uno --ignore-submodules=none >actual && test_cmp expect.conflict actual && git rm -f submod && - test ! -d submod && + test_path_is_missing submod && git status -s -uno --ignore-submodules=none >actual && test_cmp expect actual ' @@ -545,20 +548,21 @@ test_expect_success 'rm of a conflicted populated submodule with a .git director git checkout conflict1 && git reset --hard && git submodule update && - (cd submod && + ( + cd submod && rm .git && cp -R ../.git/modules/sub .git && GIT_WORK_TREE=. git config --unset core.worktree ) && test_must_fail git merge conflict2 && test_must_fail git rm submod && - test -d submod && - test -d submod/.git && + test_path_is_dir submod && + test_path_is_dir submod/.git && git status -s -uno --ignore-submodules=none >actual && test_cmp expect.conflict actual && test_must_fail git rm -f submod && - test -d submod && - test -d submod/.git && + test_path_is_dir submod && + test_path_is_dir submod/.git && git status -s -uno --ignore-submodules=none >actual && test_cmp expect.conflict actual && git merge --abort && @@ -570,7 +574,7 @@ test_expect_success 'rm of a conflicted unpopulated submodule succeeds' ' git reset --hard && test_must_fail git merge conflict2 && git rm submod && - test ! -d submod && + test_path_is_missing submod && git status -s -uno --ignore-submodules=none >actual && test_cmp expect actual ' @@ -579,17 +583,18 @@ test_expect_success 'rm of a populated submodule with a .git directory migrates git checkout -f master && git reset --hard && git submodule update && - (cd submod && + ( + cd submod && rm .git && cp -R ../.git/modules/sub .git && GIT_WORK_TREE=. git config --unset core.worktree && rm -r ../.git/modules/sub ) && git rm submod 2>output.err && - ! test -d submod && - ! test -d submod/.git && + test_path_is_missing submod && + test_path_is_missing submod/.git && git status -s -uno --ignore-submodules=none >actual && - test -s actual && + test_file_not_empty actual && test_i18ngrep Migrating output.err ' @@ -600,7 +605,8 @@ EOF test_expect_success 'setup subsubmodule' ' git reset --hard && git submodule update && - (cd submod && + ( + cd submod && git update-index --add --cacheinfo 160000 $(git rev-parse HEAD) subsubmod && git config -f .gitmodules submodule.sub.url ../. && git config -f .gitmodules submodule.sub.path subsubmod && @@ -614,7 +620,7 @@ test_expect_success 'setup subsubmodule' ' test_expect_success 'rm recursively removes work tree of unmodified submodules' ' git rm submod && - test ! -d submod && + test_path_is_missing submod && git status -s -uno --ignore-submodules=none >actual && test_cmp expect actual ' @@ -624,12 +630,12 @@ test_expect_success 'rm of a populated nested submodule with different nested HE git submodule update --recursive && git -C submod/subsubmod checkout HEAD^ && test_must_fail git rm submod && - test -d submod && - test -f submod/.git && + test_path_is_dir submod && + test_path_is_file submod/.git && git status -s -uno --ignore-submodules=none >actual && test_cmp expect.modified_inside actual && git rm -f submod && - test ! -d submod && + test_path_is_missing submod && git status -s -uno --ignore-submodules=none >actual && test_cmp expect actual ' @@ -639,12 +645,12 @@ test_expect_success 'rm of a populated nested submodule with nested modification git submodule update --recursive && echo X >submod/subsubmod/empty && test_must_fail git rm submod && - test -d submod && - test -f submod/.git && + test_path_is_dir submod && + test_path_is_file submod/.git && git status -s -uno --ignore-submodules=none >actual && test_cmp expect.modified_inside actual && git rm -f submod && - test ! -d submod && + test_path_is_missing submod && git status -s -uno --ignore-submodules=none >actual && test_cmp expect actual ' @@ -654,12 +660,12 @@ test_expect_success 'rm of a populated nested submodule with nested untracked fi git submodule update --recursive && echo X >submod/subsubmod/untracked && test_must_fail git rm submod && - test -d submod && - test -f submod/.git && + test_path_is_dir submod && + test_path_is_file submod/.git && git status -s -uno --ignore-submodules=none >actual && test_cmp expect.modified_untracked actual && git rm -f submod && - test ! -d submod && + test_path_is_missing submod && git status -s -uno --ignore-submodules=none >actual && test_cmp expect actual ' @@ -667,16 +673,17 @@ test_expect_success 'rm of a populated nested submodule with nested untracked fi test_expect_success "rm absorbs submodule's nested .git directory" ' git reset --hard && git submodule update --recursive && - (cd submod/subsubmod && + ( + cd submod/subsubmod && rm .git && mv ../../.git/modules/sub/modules/sub .git && GIT_WORK_TREE=. git config --unset core.worktree ) && git rm submod 2>output.err && - ! test -d submod && - ! test -d submod/subsubmod/.git && + test_path_is_missing submod && + test_path_is_missing submod/subsubmod/.git && git status -s -uno --ignore-submodules=none >actual && - test -s actual && + test_file_not_empty actual && test_i18ngrep Migrating output.err ' diff --git a/t/t4014-format-patch.sh b/t/t4014-format-patch.sh index 909c743c13..b6e2fdbc44 100755 --- a/t/t4014-format-patch.sh +++ b/t/t4014-format-patch.sh @@ -589,6 +589,12 @@ test_expect_success 'excessive subject' ' ls patches/0004-This-is-an-excessively-long-subject-line-for-a-messa.patch ' +test_expect_success 'failure to write cover-letter aborts gracefully' ' + test_when_finished "rmdir 0000-cover-letter.patch" && + mkdir 0000-cover-letter.patch && + test_must_fail git format-patch --no-renames --cover-letter -1 +' + test_expect_success 'cover-letter inherits diff options' ' git mv file foo && git commit -m foo && diff --git a/t/t4038-diff-combined.sh b/t/t4038-diff-combined.sh index 07b49f6d6d..d4afe12554 100755 --- a/t/t4038-diff-combined.sh +++ b/t/t4038-diff-combined.sh @@ -480,18 +480,18 @@ test_expect_success FUNNYNAMES 'setup for --combined-all-paths with funny names' git branch side1d && git branch side2d && git checkout side1d && - test_seq 1 10 >$(printf "file\twith\ttabs") && + test_seq 1 10 >"$(printf "file\twith\ttabs")" && git add file* && git commit -m with && git checkout side2d && - test_seq 1 9 >$(printf "i\tam\ttabbed") && - echo ten >>$(printf "i\tam\ttabbed") && + test_seq 1 9 >"$(printf "i\tam\ttabbed")" && + echo ten >>"$(printf "i\tam\ttabbed")" && git add *tabbed && git commit -m iam && git checkout -b funny-names-mergery side1d && git merge --no-commit side2d && git rm *tabs && - echo eleven >>$(printf "i\tam\ttabbed") && + echo eleven >>"$(printf "i\tam\ttabbed")" && git mv "$(printf "i\tam\ttabbed")" "$(printf "fickle\tnaming")" && git add fickle* && git commit diff --git a/t/t4150-am.sh b/t/t4150-am.sh index 55b577d919..3f7f750cc8 100755 --- a/t/t4150-am.sh +++ b/t/t4150-am.sh @@ -77,14 +77,12 @@ test_expect_success 'setup: messages' ' printf "Subject: " >subject-prefix && - cat - subject-prefix msg-without-scissors-line >msg-with-scissors-line <<-\EOF && + cat - subject-prefix msg-without-scissors-line >msg-with-scissors-line <<-\EOF This line should not be included in the commit message with --scissors enabled. - - >8 - - remove everything above this line - - >8 - - EOF - - signoff="Signed-off-by: $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL>" ' test_expect_success setup ' diff --git a/t/t4211-line-log.sh b/t/t4211-line-log.sh index bd5fe4d148..1db7bd0f59 100755 --- a/t/t4211-line-log.sh +++ b/t/t4211-line-log.sh @@ -115,4 +115,21 @@ test_expect_success 'range_set_union' ' git log $(for x in $(test_seq 200); do echo -L $((2*x)),+1:c.c; done) ' +test_expect_success '-s shows only line-log commits' ' + git log --format="commit %s" -L1,24:b.c >expect.raw && + grep ^commit expect.raw >expect && + git log --format="commit %s" -L1,24:b.c -s >actual && + test_cmp expect actual +' + +test_expect_success '-p shows the default patch output' ' + git log -L1,24:b.c >expect && + git log -L1,24:b.c -p >actual && + test_cmp expect actual +' + +test_expect_success '--raw is forbidden' ' + test_must_fail git log -L1,24:b.c --raw +' + test_done diff --git a/t/t5400-send-pack.sh b/t/t5400-send-pack.sh index f1932ea431..571d620aed 100755 --- a/t/t5400-send-pack.sh +++ b/t/t5400-send-pack.sh @@ -288,7 +288,7 @@ test_expect_success 'receive-pack de-dupes .have lines' ' $shared .have EOF - GIT_TRACE_PACKET=$(pwd)/trace \ + GIT_TRACE_PACKET=$(pwd)/trace GIT_TEST_PROTOCOL_VERSION= \ git push \ --receive-pack="unset GIT_TRACE_PACKET; git-receive-pack" \ fork HEAD:foo && diff --git a/t/t5500-fetch-pack.sh b/t/t5500-fetch-pack.sh index 49c540b1e1..0ef4d6f20c 100755 --- a/t/t5500-fetch-pack.sh +++ b/t/t5500-fetch-pack.sh @@ -636,7 +636,9 @@ test_expect_success 'fetch-pack cannot fetch a raw sha1 that is not advertised a test_commit -C server 6 && git init client && - test_must_fail git -C client fetch-pack ../server \ + # Some protocol versions (e.g. 2) support fetching + # unadvertised objects, so restrict this test to v0. + test_must_fail env GIT_TEST_PROTOCOL_VERSION= git -C client fetch-pack ../server \ $(git -C server rev-parse refs/heads/master^) 2>err && test_i18ngrep "Server does not allow request for unadvertised object" err ' diff --git a/t/t5503-tagfollow.sh b/t/t5503-tagfollow.sh index 4ca48f0276..6041a4dd32 100755 --- a/t/t5503-tagfollow.sh +++ b/t/t5503-tagfollow.sh @@ -47,7 +47,7 @@ get_needs () { test -s "$1" && perl -alne ' next unless $F[1] eq "upload-pack<"; - last if $F[2] eq "0000"; + next unless $F[2] eq "want"; print $F[2], " ", $F[3]; ' "$1" } diff --git a/t/t5512-ls-remote.sh b/t/t5512-ls-remote.sh index ced15ae122..e3c4a48c85 100755 --- a/t/t5512-ls-remote.sh +++ b/t/t5512-ls-remote.sh @@ -223,7 +223,9 @@ test_expect_success 'ls-remote --symref' ' $(git rev-parse refs/tags/mark1.10) refs/tags/mark1.10 $(git rev-parse refs/tags/mark1.2) refs/tags/mark1.2 EOF - git ls-remote --symref >actual && + # Protocol v2 supports sending symrefs for refs other than HEAD, so use + # protocol v0 here. + GIT_TEST_PROTOCOL_VERSION= git ls-remote --symref >actual && test_cmp expect actual ' @@ -232,7 +234,9 @@ test_expect_success 'ls-remote with filtered symref (refname)' ' ref: refs/heads/master HEAD 1bd44cb9d13204b0fe1958db0082f5028a16eb3a HEAD EOF - git ls-remote --symref . HEAD >actual && + # Protocol v2 supports sending symrefs for refs other than HEAD, so use + # protocol v0 here. + GIT_TEST_PROTOCOL_VERSION= git ls-remote --symref . HEAD >actual && test_cmp expect actual ' @@ -243,7 +247,9 @@ test_expect_failure 'ls-remote with filtered symref (--heads)' ' 1bd44cb9d13204b0fe1958db0082f5028a16eb3a refs/heads/foo 1bd44cb9d13204b0fe1958db0082f5028a16eb3a refs/heads/master EOF - git ls-remote --symref --heads . >actual && + # Protocol v2 supports sending symrefs for refs other than HEAD, so use + # protocol v0 here. + GIT_TEST_PROTOCOL_VERSION= git ls-remote --symref --heads . >actual && test_cmp expect actual ' @@ -252,9 +258,11 @@ test_expect_success 'ls-remote --symref omits filtered-out matches' ' 1bd44cb9d13204b0fe1958db0082f5028a16eb3a refs/heads/foo 1bd44cb9d13204b0fe1958db0082f5028a16eb3a refs/heads/master EOF - git ls-remote --symref --heads . >actual && + # Protocol v2 supports sending symrefs for refs other than HEAD, so use + # protocol v0 here. + GIT_TEST_PROTOCOL_VERSION= git ls-remote --symref --heads . >actual && test_cmp expect actual && - git ls-remote --symref . "refs/heads/*" >actual && + GIT_TEST_PROTOCOL_VERSION= git ls-remote --symref . "refs/heads/*" >actual && test_cmp expect actual ' diff --git a/t/t5515-fetch-merge-logic.sh b/t/t5515-fetch-merge-logic.sh index 36b0dbc01c..e55d8474ef 100755 --- a/t/t5515-fetch-merge-logic.sh +++ b/t/t5515-fetch-merge-logic.sh @@ -6,6 +6,10 @@ test_description='Merge logic in fetch' +# NEEDSWORK: If the overspecification of the expected result is reduced, we +# might be able to run this test in all protocol versions. +GIT_TEST_PROTOCOL_VERSION= + . ./test-lib.sh LF=' diff --git a/t/t5516-fetch-push.sh b/t/t5516-fetch-push.sh index 37e8e80893..4bfbb79654 100755 --- a/t/t5516-fetch-push.sh +++ b/t/t5516-fetch-push.sh @@ -1147,8 +1147,12 @@ test_expect_success 'fetch exact SHA1' ' git prune && test_must_fail git cat-file -t $the_commit && + # Some protocol versions (e.g. 2) support fetching + # unadvertised objects, so restrict this test to v0. + # fetching the hidden object should fail by default - test_must_fail git fetch -v ../testrepo $the_commit:refs/heads/copy 2>err && + test_must_fail env GIT_TEST_PROTOCOL_VERSION= \ + git fetch -v ../testrepo $the_commit:refs/heads/copy 2>err && test_i18ngrep "Server does not allow request for unadvertised object" err && test_must_fail git rev-parse --verify refs/heads/copy && @@ -1204,7 +1208,10 @@ do mk_empty shallow && ( cd shallow && - test_must_fail git fetch --depth=1 ../testrepo/.git $SHA1 && + # Some protocol versions (e.g. 2) support fetching + # unadvertised objects, so restrict this test to v0. + test_must_fail env GIT_TEST_PROTOCOL_VERSION= \ + git fetch --depth=1 ../testrepo/.git $SHA1 && git --git-dir=../testrepo/.git config uploadpack.allowreachablesha1inwant true && git fetch --depth=1 ../testrepo/.git $SHA1 && git cat-file commit $SHA1 @@ -1232,15 +1239,20 @@ do mk_empty shallow && ( cd shallow && - test_must_fail ok=sigpipe git fetch ../testrepo/.git $SHA1_3 && - test_must_fail ok=sigpipe git fetch ../testrepo/.git $SHA1_1 && + # Some protocol versions (e.g. 2) support fetching + # unadvertised objects, so restrict this test to v0. + test_must_fail ok=sigpipe env GIT_TEST_PROTOCOL_VERSION= \ + git fetch ../testrepo/.git $SHA1_3 && + test_must_fail ok=sigpipe env GIT_TEST_PROTOCOL_VERSION= \ + git fetch ../testrepo/.git $SHA1_1 && git --git-dir=../testrepo/.git config uploadpack.allowreachablesha1inwant true && git fetch ../testrepo/.git $SHA1_1 && git cat-file commit $SHA1_1 && test_must_fail git cat-file commit $SHA1_2 && git fetch ../testrepo/.git $SHA1_2 && git cat-file commit $SHA1_2 && - test_must_fail ok=sigpipe git fetch ../testrepo/.git $SHA1_3 + test_must_fail ok=sigpipe env GIT_TEST_PROTOCOL_VERSION= \ + git fetch ../testrepo/.git $SHA1_3 ) ' done diff --git a/t/t5539-fetch-http-shallow.sh b/t/t5539-fetch-http-shallow.sh index 5fbf67c446..cdb687b93a 100755 --- a/t/t5539-fetch-http-shallow.sh +++ b/t/t5539-fetch-http-shallow.sh @@ -67,7 +67,10 @@ test_expect_success 'no shallow lines after receiving ACK ready' ' cd clone && git checkout --orphan newnew && test_commit new-too && - GIT_TRACE_PACKET="$TRASH_DIRECTORY/trace" git fetch --depth=2 && + # NEEDSWORK: If the overspecification of the expected result is reduced, we + # might be able to run this test in all protocol versions. + GIT_TRACE_PACKET="$TRASH_DIRECTORY/trace" GIT_TEST_PROTOCOL_VERSION= \ + git fetch --depth=2 && grep "fetch-pack< ACK .* ready" ../trace && ! grep "fetch-pack> done" ../trace ) diff --git a/t/t5541-http-push-smart.sh b/t/t5541-http-push-smart.sh index 5475afc052..0e3055ab98 100755 --- a/t/t5541-http-push-smart.sh +++ b/t/t5541-http-push-smart.sh @@ -47,7 +47,12 @@ test_expect_success 'no empty path components' ' cd "$ROOT_PATH" && git clone $HTTPD_URL/smart/test_repo.git/ test_repo_clone && - check_access_log exp + # NEEDSWORK: If the overspecification of the expected result is reduced, we + # might be able to run this test in all protocol versions. + if test -z "$GIT_TEST_PROTOCOL_VERSION" + then + check_access_log exp + fi ' test_expect_success 'clone remote repository' ' @@ -128,7 +133,12 @@ GET /smart/test_repo.git/info/refs?service=git-receive-pack HTTP/1.1 200 POST /smart/test_repo.git/git-receive-pack HTTP/1.1 200 EOF test_expect_success 'used receive-pack service' ' - check_access_log exp + # NEEDSWORK: If the overspecification of the expected result is reduced, we + # might be able to run this test in all protocol versions. + if test -z "$GIT_TEST_PROTOCOL_VERSION" + then + check_access_log exp + fi ' test_http_push_nonff "$HTTPD_DOCUMENT_ROOT_PATH"/test_repo.git \ diff --git a/t/t5551-http-fetch-smart.sh b/t/t5551-http-fetch-smart.sh index ba83e567e5..a685d3edb6 100755 --- a/t/t5551-http-fetch-smart.sh +++ b/t/t5551-http-fetch-smart.sh @@ -43,7 +43,8 @@ test_expect_success 'clone http repository' ' < Cache-Control: no-cache, max-age=0, must-revalidate < Content-Type: application/x-git-upload-pack-result EOF - GIT_TRACE_CURL=true git clone --quiet $HTTPD_URL/smart/repo.git clone 2>err && + GIT_TRACE_CURL=true GIT_TEST_PROTOCOL_VERSION= \ + git clone --quiet $HTTPD_URL/smart/repo.git clone 2>err && test_cmp file clone/file && tr '\''\015'\'' Q <err | sed -e " @@ -80,12 +81,18 @@ test_expect_success 'clone http repository' ' /^< Content-Length: /d /^< Transfer-Encoding: /d " >actual && - sed -e "s/^> Accept-Encoding: .*/> Accept-Encoding: ENCODINGS/" \ - actual >actual.smudged && - test_cmp exp actual.smudged && - grep "Accept-Encoding:.*gzip" actual >actual.gzip && - test_line_count = 2 actual.gzip + # NEEDSWORK: If the overspecification of the expected result is reduced, we + # might be able to run this test in all protocol versions. + if test -z "$GIT_TEST_PROTOCOL_VERSION" + then + sed -e "s/^> Accept-Encoding: .*/> Accept-Encoding: ENCODINGS/" \ + actual >actual.smudged && + test_cmp exp actual.smudged && + + grep "Accept-Encoding:.*gzip" actual >actual.gzip && + test_line_count = 2 actual.gzip + fi ' test_expect_success 'fetch changes via http' ' @@ -103,7 +110,13 @@ test_expect_success 'used upload-pack service' ' GET /smart/repo.git/info/refs?service=git-upload-pack HTTP/1.1 200 POST /smart/repo.git/git-upload-pack HTTP/1.1 200 EOF - check_access_log exp + + # NEEDSWORK: If the overspecification of the expected result is reduced, we + # might be able to run this test in all protocol versions. + if test -z "$GIT_TEST_PROTOCOL_VERSION" + then + check_access_log exp + fi ' test_expect_success 'follow redirects (301)' ' @@ -215,8 +228,14 @@ test_expect_success 'cookies stored in http.cookiefile when http.savecookies set git config http.cookiefile cookies.txt && git config http.savecookies true && git ls-remote $HTTPD_URL/smart_cookies/repo.git master && - tail -3 cookies.txt | sort >cookies_tail.txt && - test_cmp expect_cookies.txt cookies_tail.txt + + # NEEDSWORK: If the overspecification of the expected result is reduced, we + # might be able to run this test in all protocol versions. + if test -z "$GIT_TEST_PROTOCOL_VERSION" + then + tail -3 cookies.txt | sort >cookies_tail.txt && + test_cmp expect_cookies.txt cookies_tail.txt + fi ' test_expect_success 'transfer.hiderefs works over smart-http' ' @@ -306,7 +325,10 @@ test_expect_success 'test allowreachablesha1inwant with unreachable' ' git init --bare test_reachable.git && git -C test_reachable.git remote add origin "$HTTPD_URL/smart/repo.git" && - test_must_fail git -C test_reachable.git fetch origin "$(git rev-parse HEAD)" + # Some protocol versions (e.g. 2) support fetching + # unadvertised objects, so restrict this test to v0. + test_must_fail env GIT_TEST_PROTOCOL_VERSION= \ + git -C test_reachable.git fetch origin "$(git rev-parse HEAD)" ' test_expect_success 'test allowanysha1inwant with unreachable' ' @@ -325,7 +347,10 @@ test_expect_success 'test allowanysha1inwant with unreachable' ' git init --bare test_reachable.git && git -C test_reachable.git remote add origin "$HTTPD_URL/smart/repo.git" && - test_must_fail git -C test_reachable.git fetch origin "$(git rev-parse HEAD)" && + # Some protocol versions (e.g. 2) support fetching + # unadvertised objects, so restrict this test to v0. + test_must_fail env GIT_TEST_PROTOCOL_VERSION= \ + git -C test_reachable.git fetch origin "$(git rev-parse HEAD)" && git -C "$server" config uploadpack.allowanysha1inwant 1 && git -C test_reachable.git fetch origin "$(git rev-parse HEAD)" diff --git a/t/t5552-skipping-fetch-negotiator.sh b/t/t5552-skipping-fetch-negotiator.sh index 30857b84a8..8a14be51a1 100755 --- a/t/t5552-skipping-fetch-negotiator.sh +++ b/t/t5552-skipping-fetch-negotiator.sh @@ -127,7 +127,10 @@ test_expect_success 'use ref advertisement to filter out commits' ' # not need to send any ancestors of "c3", but we still need to send "c3" # itself. test_config -C client fetch.negotiationalgorithm skipping && - trace_fetch client origin to_fetch && + + # The ref advertisement itself is filtered when protocol v2 is used, so + # use v0. + GIT_TEST_PROTOCOL_VERSION= trace_fetch client origin to_fetch && have_sent c5 c4^ c2side && have_not_sent c4 c4^^ c4^^^ ' diff --git a/t/t5601-clone.sh b/t/t5601-clone.sh index d6948cbdab..a454b143ea 100755 --- a/t/t5601-clone.sh +++ b/t/t5601-clone.sh @@ -345,7 +345,7 @@ expect_ssh () { } test_expect_success 'clone myhost:src uses ssh' ' - git clone myhost:src ssh-clone && + GIT_TEST_PROTOCOL_VERSION=0 git clone myhost:src ssh-clone && expect_ssh myhost src ' @@ -356,12 +356,12 @@ test_expect_success !MINGW,!CYGWIN 'clone local path foo:bar' ' ' test_expect_success 'bracketed hostnames are still ssh' ' - git clone "[myhost:123]:src" ssh-bracket-clone && + GIT_TEST_PROTOCOL_VERSION=0 git clone "[myhost:123]:src" ssh-bracket-clone && expect_ssh "-p 123" myhost src ' test_expect_success 'OpenSSH variant passes -4' ' - git clone -4 "[myhost:123]:src" ssh-ipv4-clone && + GIT_TEST_PROTOCOL_VERSION=0 git clone -4 "[myhost:123]:src" ssh-ipv4-clone && expect_ssh "-4 -p 123" myhost src ' @@ -405,7 +405,7 @@ test_expect_success 'OpenSSH-like uplink is treated as ssh' ' test_when_finished "rm -f \"\$TRASH_DIRECTORY/uplink\"" && GIT_SSH="$TRASH_DIRECTORY/uplink" && test_when_finished "GIT_SSH=\"\$TRASH_DIRECTORY/ssh\$X\"" && - git clone "[myhost:123]:src" ssh-bracket-clone-sshlike-uplink && + GIT_TEST_PROTOCOL_VERSION=0 git clone "[myhost:123]:src" ssh-bracket-clone-sshlike-uplink && expect_ssh "-p 123" myhost src ' @@ -444,14 +444,14 @@ test_expect_success 'single quoted plink.exe in GIT_SSH_COMMAND' ' test_expect_success 'GIT_SSH_VARIANT overrides plink detection' ' copy_ssh_wrapper_as "$TRASH_DIRECTORY/plink" && - GIT_SSH_VARIANT=ssh \ - git clone "[myhost:123]:src" ssh-bracket-clone-variant-1 && + GIT_TEST_PROTOCOL_VERSION=0 GIT_SSH_VARIANT=ssh \ + git clone "[myhost:123]:src" ssh-bracket-clone-variant-1 && expect_ssh "-p 123" myhost src ' test_expect_success 'ssh.variant overrides plink detection' ' copy_ssh_wrapper_as "$TRASH_DIRECTORY/plink" && - git -c ssh.variant=ssh \ + GIT_TEST_PROTOCOL_VERSION=0 git -c ssh.variant=ssh \ clone "[myhost:123]:src" ssh-bracket-clone-variant-2 && expect_ssh "-p 123" myhost src ' @@ -482,7 +482,7 @@ counter=0 # $3 path test_clone_url () { counter=$(($counter + 1)) - test_might_fail git clone "$1" tmp$counter && + test_might_fail env GIT_TEST_PROTOCOL_VERSION=0 git clone "$1" tmp$counter && shift && expect_ssh "$@" } diff --git a/t/t5700-protocol-v1.sh b/t/t5700-protocol-v1.sh index ba86a44eb1..d5ed196bfd 100755 --- a/t/t5700-protocol-v1.sh +++ b/t/t5700-protocol-v1.sh @@ -4,6 +4,9 @@ test_description='test git wire-protocol transition' TEST_NO_CREATE_REPO=1 +# This is a protocol-specific test. +GIT_TEST_PROTOCOL_VERSION= + . ./test-lib.sh # Test protocol v1 with 'git://' transport diff --git a/t/t7406-submodule-update.sh b/t/t7406-submodule-update.sh index e87164aa8f..c973278300 100755 --- a/t/t7406-submodule-update.sh +++ b/t/t7406-submodule-update.sh @@ -943,7 +943,10 @@ test_expect_success 'submodule update clone shallow submodule outside of depth' cd super3 && sed -e "s#url = ../#url = file://$pwd/#" <.gitmodules >.gitmodules.tmp && mv -f .gitmodules.tmp .gitmodules && - test_must_fail git submodule update --init --depth=1 2>actual && + # Some protocol versions (e.g. 2) support fetching + # unadvertised objects, so restrict this test to v0. + test_must_fail env GIT_TEST_PROTOCOL_VERSION= \ + git submodule update --init --depth=1 2>actual && test_i18ngrep "Direct fetching of that commit failed." actual && git -C ../submodule config uploadpack.allowReachableSHA1InWant true && git submodule update --init --depth=1 >actual && diff --git a/t/t9902-completion.sh b/t/t9902-completion.sh index f5e21bf970..43cf313a1c 100755 --- a/t/t9902-completion.sh +++ b/t/t9902-completion.sh @@ -1484,6 +1484,12 @@ test_expect_success 'git --help completion' ' test_completion "git --help core" "core-tutorial " ' +test_expect_success 'completion.commands removes multiple commands' ' + test_config completion.commands "-cherry -mergetool" && + git --list-cmds=list-mainporcelain,list-complete,config >out && + ! grep -E "^(cherry|mergetool)$" out +' + test_expect_success 'setup for integration tests' ' echo content >file1 && echo more >file2 && diff --git a/t/test-lib-functions.sh b/t/test-lib-functions.sh index 80402a428f..681c41ba32 100644 --- a/t/test-lib-functions.sh +++ b/t/test-lib-functions.sh @@ -593,6 +593,15 @@ test_dir_is_empty () { fi } +# Check if the file exists and has a size greater than zero +test_file_not_empty () { + if ! test -s "$1" + then + echo "'$1' is not a non-empty file." + false + fi +} + test_path_is_missing () { if test -e "$1" then @@ -548,10 +548,14 @@ void trace2_region_enter_printf_va_fl(const char *file, int line, } void trace2_region_enter_fl(const char *file, int line, const char *category, - const char *label, const struct repository *repo) + const char *label, const struct repository *repo, ...) { + va_list ap; + va_start(ap, repo); trace2_region_enter_printf_va_fl(file, line, category, label, repo, - NULL, NULL); + NULL, ap); + va_end(ap); + } void trace2_region_enter_printf_fl(const char *file, int line, @@ -621,10 +625,13 @@ void trace2_region_leave_printf_va_fl(const char *file, int line, } void trace2_region_leave_fl(const char *file, int line, const char *category, - const char *label, const struct repository *repo) + const char *label, const struct repository *repo, ...) { + va_list ap; + va_start(ap, repo); trace2_region_leave_printf_va_fl(file, line, category, label, repo, - NULL, NULL); + NULL, ap); + va_end(ap); } void trace2_region_leave_printf_fl(const char *file, int line, @@ -238,7 +238,7 @@ void trace2_def_repo_fl(const char *file, int line, struct repository *repo); * on this thread. */ void trace2_region_enter_fl(const char *file, int line, const char *category, - const char *label, const struct repository *repo); + const char *label, const struct repository *repo, ...); #define trace2_region_enter(category, label, repo) \ trace2_region_enter_fl(__FILE__, __LINE__, (category), (label), (repo)) @@ -278,7 +278,7 @@ void trace2_region_enter_printf(const char *category, const char *label, * in this nesting level. */ void trace2_region_leave_fl(const char *file, int line, const char *category, - const char *label, const struct repository *repo); + const char *label, const struct repository *repo, ...); #define trace2_region_leave(category, label, repo) \ trace2_region_leave_fl(__FILE__, __LINE__, (category), (label), (repo)) diff --git a/trace2/tr2_tgt_event.c b/trace2/tr2_tgt_event.c index 107cb5317d..1cf4f62441 100644 --- a/trace2/tr2_tgt_event.c +++ b/trace2/tr2_tgt_event.c @@ -190,7 +190,7 @@ static void fn_atexit(uint64_t us_elapsed_absolute, int code) static void maybe_add_string_va(struct json_writer *jw, const char *field_name, const char *fmt, va_list ap) { - if (fmt && *fmt && ap) { + if (fmt && *fmt) { va_list copy_ap; struct strbuf buf = STRBUF_INIT; diff --git a/trace2/tr2_tgt_normal.c b/trace2/tr2_tgt_normal.c index 547183d5b6..1a07d70abd 100644 --- a/trace2/tr2_tgt_normal.c +++ b/trace2/tr2_tgt_normal.c @@ -126,7 +126,7 @@ static void fn_atexit(uint64_t us_elapsed_absolute, int code) static void maybe_append_string_va(struct strbuf *buf, const char *fmt, va_list ap) { - if (fmt && *fmt && ap) { + if (fmt && *fmt) { va_list copy_ap; va_copy(copy_ap, ap); diff --git a/trace2/tr2_tgt_perf.c b/trace2/tr2_tgt_perf.c index f0746fcf86..2a866d701b 100644 --- a/trace2/tr2_tgt_perf.c +++ b/trace2/tr2_tgt_perf.c @@ -211,7 +211,7 @@ static void fn_atexit(uint64_t us_elapsed_absolute, int code) static void maybe_append_string_va(struct strbuf *buf, const char *fmt, va_list ap) { - if (fmt && *fmt && ap) { + if (fmt && *fmt) { va_list copy_ap; va_copy(copy_ap, ap); diff --git a/unicode-width.h b/unicode-width.h index 7c643760f8..93a48f3bf8 100644 --- a/unicode-width.h +++ b/unicode-width.h @@ -89,8 +89,7 @@ static const struct interval zero_width[] = { { 0x0E34, 0x0E3A }, { 0x0E47, 0x0E4E }, { 0x0EB1, 0x0EB1 }, -{ 0x0EB4, 0x0EB9 }, -{ 0x0EBB, 0x0EBC }, +{ 0x0EB4, 0x0EBC }, { 0x0EC8, 0x0ECD }, { 0x0F18, 0x0F19 }, { 0x0F35, 0x0F35 }, @@ -191,7 +190,7 @@ static const struct interval zero_width[] = { { 0xA980, 0xA982 }, { 0xA9B3, 0xA9B3 }, { 0xA9B6, 0xA9B9 }, -{ 0xA9BC, 0xA9BC }, +{ 0xA9BC, 0xA9BD }, { 0xA9E5, 0xA9E5 }, { 0xAA29, 0xAA2E }, { 0xAA31, 0xAA32 }, @@ -274,6 +273,9 @@ static const struct interval zero_width[] = { { 0x11727, 0x1172B }, { 0x1182F, 0x11837 }, { 0x11839, 0x1183A }, +{ 0x119D4, 0x119D7 }, +{ 0x119DA, 0x119DB }, +{ 0x119E0, 0x119E0 }, { 0x11A01, 0x11A0A }, { 0x11A33, 0x11A38 }, { 0x11A3B, 0x11A3E }, @@ -298,8 +300,10 @@ static const struct interval zero_width[] = { { 0x11D95, 0x11D95 }, { 0x11D97, 0x11D97 }, { 0x11EF3, 0x11EF4 }, +{ 0x13430, 0x13438 }, { 0x16AF0, 0x16AF4 }, { 0x16B30, 0x16B36 }, +{ 0x16F4F, 0x16F4F }, { 0x16F8F, 0x16F92 }, { 0x1BC9D, 0x1BC9E }, { 0x1BCA0, 0x1BCA3 }, @@ -319,6 +323,8 @@ static const struct interval zero_width[] = { { 0x1E01B, 0x1E021 }, { 0x1E023, 0x1E024 }, { 0x1E026, 0x1E02A }, +{ 0x1E130, 0x1E136 }, +{ 0x1E2EC, 0x1E2EF }, { 0x1E8D0, 0x1E8D6 }, { 0x1E944, 0x1E94A }, { 0xE0001, 0xE0001 }, @@ -387,10 +393,12 @@ static const struct interval double_width[] = { { 0xFE68, 0xFE6B }, { 0xFF01, 0xFF60 }, { 0xFFE0, 0xFFE6 }, -{ 0x16FE0, 0x16FE1 }, -{ 0x17000, 0x187F1 }, +{ 0x16FE0, 0x16FE3 }, +{ 0x17000, 0x187F7 }, { 0x18800, 0x18AF2 }, { 0x1B000, 0x1B11E }, +{ 0x1B150, 0x1B152 }, +{ 0x1B164, 0x1B167 }, { 0x1B170, 0x1B2FB }, { 0x1F004, 0x1F004 }, { 0x1F0CF, 0x1F0CF }, @@ -422,16 +430,20 @@ static const struct interval double_width[] = { { 0x1F680, 0x1F6C5 }, { 0x1F6CC, 0x1F6CC }, { 0x1F6D0, 0x1F6D2 }, +{ 0x1F6D5, 0x1F6D5 }, { 0x1F6EB, 0x1F6EC }, -{ 0x1F6F4, 0x1F6F9 }, -{ 0x1F910, 0x1F93E }, -{ 0x1F940, 0x1F970 }, +{ 0x1F6F4, 0x1F6FA }, +{ 0x1F7E0, 0x1F7EB }, +{ 0x1F90D, 0x1F971 }, { 0x1F973, 0x1F976 }, -{ 0x1F97A, 0x1F97A }, -{ 0x1F97C, 0x1F9A2 }, -{ 0x1F9B0, 0x1F9B9 }, -{ 0x1F9C0, 0x1F9C2 }, -{ 0x1F9D0, 0x1F9FF }, +{ 0x1F97A, 0x1F9A2 }, +{ 0x1F9A5, 0x1F9AA }, +{ 0x1F9AE, 0x1F9CA }, +{ 0x1F9CD, 0x1F9FF }, +{ 0x1FA70, 0x1FA73 }, +{ 0x1FA78, 0x1FA7A }, +{ 0x1FA80, 0x1FA82 }, +{ 0x1FA90, 0x1FA95 }, { 0x20000, 0x2FFFD }, { 0x30000, 0x3FFFD } }; diff --git a/unpack-trees.c b/unpack-trees.c index 22c41a3ba8..1ccd343cad 100644 --- a/unpack-trees.c +++ b/unpack-trees.c @@ -2386,7 +2386,7 @@ int oneway_merge(const struct cache_entry * const *src, if (o->update && S_ISGITLINK(old->ce_mode) && should_update_submodules() && !verify_uptodate(old, o)) update |= CE_UPDATE; - add_entry(o, old, update, 0); + add_entry(o, old, update, CE_STAGEMASK); return 0; } return merged_entry(a, old, o); |