[PATCH v3 06/14] dir: create untracked_cache_invalidate_trimmed_path()
From: Jeff Hostetler via GitGitGadget <hidden>
Date: 2024-02-26 21:39:34
Subsystem:
the rest · Maintainer:
Linus Torvalds
From: Jeff Hostetler <redacted> Create a wrapper function for untracked_cache_invalidate_path() that silently trims a trailing slash, if present, before calling the wrapped function. The untracked cache expects to be called with a pathname that does not contain a trailing slash. This can make it inconvenient for callers that have a directory path. Lets hide this complexity. This will be used by a later commit in the FSMonitor code which may receive directory pathnames from an FSEvent. Signed-off-by: Jeff Hostetler <redacted> --- dir.c | 20 ++++++++++++++++++++ dir.h | 7 +++++++ 2 files changed, 27 insertions(+)
diff --git a/dir.c b/dir.c
index ac699542302..20ebe4cba26 100644
--- a/dir.c
+++ b/dir.c@@ -3918,6 +3918,26 @@ void untracked_cache_invalidate_path(struct index_state *istate, path, strlen(path)); } +void untracked_cache_invalidate_trimmed_path(struct index_state *istate, + const char *path, + int safe_path) +{ + size_t len = strlen(path); + + if (!len) + BUG("untracked_cache_invalidate_trimmed_path given zero length path"); + + if (path[len - 1] != '/') { + untracked_cache_invalidate_path(istate, path, safe_path); + } else { + struct strbuf tmp = STRBUF_INIT; + + strbuf_add(&tmp, path, len - 1); + untracked_cache_invalidate_path(istate, tmp.buf, safe_path); + strbuf_release(&tmp); + } +} + void untracked_cache_remove_from_index(struct index_state *istate, const char *path) {
diff --git a/dir.h b/dir.h
index 98aa85fcc0e..45a7b9ec5f2 100644
--- a/dir.h
+++ b/dir.h@@ -576,6 +576,13 @@ int cmp_dir_entry(const void *p1, const void *p2); int check_dir_entry_contains(const struct dir_entry *out, const struct dir_entry *in); void untracked_cache_invalidate_path(struct index_state *, const char *, int safe_path); +/* + * Invalidate the untracked-cache for this path, but first strip + * off a trailing slash, if present. + */ +void untracked_cache_invalidate_trimmed_path(struct index_state *, + const char *path, + int safe_path); void untracked_cache_remove_from_index(struct index_state *, const char *); void untracked_cache_add_to_index(struct index_state *, const char *);
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