pathspec: allow to ignore SKIP_WORKTREE entries on index matching

Add a new enum parameter to `add_pathspec_matches_against_index()` and
`find_pathspecs_matching_against_index()`, allowing callers to specify
whether these function should attempt to match SKIP_WORKTREE entries or
not. This will be used in a future patch to make `git add` display a
warning when it is asked to update SKIP_WORKTREE entries.

Signed-off-by: Matheus Tavares <matheus.bernardino@usp.br>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Matheus Tavares
2021-04-08 17:41:25 -03:00
committed by Junio C Hamano
parent d73dbafc2c
commit 719630eb48
4 changed files with 21 additions and 8 deletions

View File

@ -177,7 +177,8 @@ static char *prune_directory(struct dir_struct *dir, struct pathspec *pathspec,
*dst++ = entry;
}
dir->nr = dst - dir->entries;
add_pathspec_matches_against_index(pathspec, &the_index, seen);
add_pathspec_matches_against_index(pathspec, &the_index, seen,
PS_HEED_SKIP_WORKTREE);
return seen;
}
@ -578,7 +579,8 @@ int cmd_add(int argc, const char **argv, const char *prefix)
int i;
if (!seen)
seen = find_pathspecs_matching_against_index(&pathspec, &the_index);
seen = find_pathspecs_matching_against_index(&pathspec,
&the_index, PS_HEED_SKIP_WORKTREE);
/*
* file_exists() assumes exact match