user/sven/git.git/pathspec.c, branch v2.26.0-rc2

prefix_path: show gitdir if worktree unavailable

2020-03-15T16:35:46Z

If there is no worktree at present, we can still hint the user about Git's current directory by showing them the absolute path to the Git directory. Even though the Git directory doesn't make it as easy to locate the worktree in question, it can still help a user figure out what's going on while developing a script. This fixes a segmentation fault introduced in e0020b2f ("prefix_path: show gitdir when arg is outside repo", 2020-02-14). Signed-off-by: Emily Shaffer [jc: added minimum tests, with help from Szeder Gábor] Signed-off-by: Junio C Hamano

prefix_path: show gitdir when arg is outside repo

2020-02-16T23:32:59Z

When developing a script, it can be painful to understand why Git thinks something is outside the current repo, if the current repo isn't what the user thinks it is. Since this can be tricky to diagnose, especially in cases like submodules or nested worktrees, let's give the user a hint about which repository is offended about that path. Signed-off-by: Emily Shaffer Acked-by: brian m. carlson Signed-off-by: Junio C Hamano

pathspec: add new function to parse file

2019-11-20T04:01:53Z

This will be used to support the new option '--pathspec-from-file' in `git add`, `git-commit`, `git reset` etc. Note also that we specifically handle CR/LF line endings to support Windows better. To simplify code, file is first parsed into `argv_array`. This allows to avoid refactoring `parse_pathspec()`. I considered adding `nul_term_line` to `flags` instead, but decided that it doesn't fit there. The new code is mostly taken from `cmd_update_index()` and `split_mail_conv()`. Co-authored-by: Johannes Schindelin Signed-off-by: Alexandr Miloslavskiy Signed-off-by: Junio C Hamano

Merge branch 'nd/the-index-final'

2019-02-07T06:05:23Z

The assumption to work on the single "in-core index" instance has been reduced from the library-ish part of the codebase. * nd/the-index-final: cache.h: flip NO_THE_INDEX_COMPATIBILITY_MACROS switch read-cache.c: remove the_* from index_has_changes() merge-recursive.c: remove implicit dependency on the_repository merge-recursive.c: remove implicit dependency on the_index sha1-name.c: remove implicit dependency on the_index read-cache.c: replace update_index_if_able with repo_& read-cache.c: kill read_index() checkout: avoid the_index when possible repository.c: replace hold_locked_index() with repo_hold_locked_index() notes-utils.c: remove the_repository references grep: use grep_opt->repo instead of explict repo argument

cache.h: flip NO_THE_INDEX_COMPATIBILITY_MACROS switch

2019-01-24T19:55:06Z

By default, index compat macros are off from now on, because they could hide the_index dependency. Only those in builtin can use it. Signed-off-by: Nguyễn Thái Ngọc Duy Signed-off-by: Junio C Hamano

dir.c: move, rename and export match_attrs()

2018-11-19T01:50:33Z

The function will be reused for matching attributes in pathspec when walking trees (currently it's used for matching pathspec when walking a list). pathspec.c would be a more neutral place for this. Signed-off-by: Nguyễn Thái Ngọc Duy Signed-off-by: Junio C Hamano

pathspec.c: use the right index instead of the_index

2018-08-13T21:14:43Z

Signed-off-by: Nguyễn Thái Ngọc Duy Signed-off-by: Junio C Hamano

dir.c: remove an implicit dependency on the_index in pathspec code

2018-08-13T21:14:42Z

Make the match_patchspec API and friends take an index_state instead of assuming the_index in dir.c. All external call sites are converted blindly to keep the patch simple and retain current behavior. Individual call sites may receive further updates to use the right index instead of the_index. Signed-off-by: Nguyễn Thái Ngọc Duy Signed-off-by: Junio C Hamano

Convert remaining die*(BUG) messages

2018-05-06T10:06:14Z

These were not caught by the previous commit, as they did not match the regular expression. While at it, remove the localization from one instance: we never want BUG() messages to be translated, as they target Git developers, not the end user (hence it would be quite unhelpful to not only burden the translators, but then even end up with a bug report in a language that no core Git contributor understands). Signed-off-by: Johannes Schindelin Signed-off-by: Junio C Hamano

Replace all die("BUG: ...") calls by BUG() ones

2018-05-06T10:06:13Z

In d8193743e08 (usage.c: add BUG() function, 2017-05-12), a new macro was introduced to use for reporting bugs instead of die(). It was then subsequently used to convert one single caller in 588a538ae55 (setup_git_env: convert die("BUG") to BUG(), 2017-05-12). The cover letter of the patch series containing this patch (cf 20170513032414.mfrwabt4hovujde2@sigill.intra.peff.net) is not terribly clear why only one call site was converted, or what the plan is for other, similar calls to die() to report bugs. Let's just convert all remaining ones in one fell swoop. This trick was performed by this invocation: sed -i 's/die("BUG: /BUG("/g' $(git grep -l 'die("BUG' \*.c) Signed-off-by: Johannes Schindelin Signed-off-by: Junio C Hamano