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authorJohannes Schindelin <johannes.schindelin@gmx.de>2009-02-19 20:10:49 +0100
committerJunio C Hamano <gitster@pobox.com>2009-02-19 22:45:48 -0800
commit4fcc86b07db26da17f17af0fd777cab78fcaaf4c (patch)
tree078378b5ea1dcae57f9a2602c71370cb1a962c74 /cache.h
parent25487f8e2ae266936df0f807ae79dca41606e404 (diff)
downloadgit-4fcc86b07db26da17f17af0fd777cab78fcaaf4c.tar.gz
Introduce the function strip_path_suffix()
The function strip_path_suffix() will try to strip a given suffix from a given path. The suffix must start at a directory boundary (i.e. "core" is not a path suffix of "libexec/git-core", but "git-core" is). Arbitrary runs of directory separators ("slashes") are assumed identical. Example: strip_path_suffix("C:\\msysgit/\\libexec\\git-core", "libexec///git-core", &prefix) will set prefix to "C:\\msysgit" and return 0. Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de> Acked-by: Johannes Sixt <j6t@kdbg.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'cache.h')
-rw-r--r--cache.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/cache.h b/cache.h
index 37dfb1c18f..21bbf9b119 100644
--- a/cache.h
+++ b/cache.h
@@ -626,6 +626,7 @@ const char *make_nonrelative_path(const char *path);
const char *make_relative_path(const char *abs, const char *base);
int normalize_path_copy(char *dst, const char *src);
int longest_ancestor_length(const char *path, const char *prefix_list);
+char *strip_path_suffix(const char *path, const char *suffix);
/* Read and unpack a sha1 file into memory, write memory to a sha1 file */
extern int sha1_object_info(const unsigned char *, unsigned long *);