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authorLinus Torvalds <torvalds@osdl.org>2005-08-17 20:31:49 (GMT)
committerJunio C Hamano <junkio@cox.net>2005-08-17 21:53:39 (GMT)
commit828cc617c1908a16b36734f62bb10299c2cfba6f (patch)
treef0257c238120dad1776ce20a25dc98718417a635
parent049f28c3929fa722634ecb7bb39d78457018815a (diff)
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[PATCH] Export relative path handling "prefix_path()" function
Not all programs necessarily have a pathspec array of pathnames, some of them (like git-update-cache) want to do things one file at a time. So export the single-path interface too. Signed-off-by: Linus Torvalds <torvalds@osdl.org> Signed-off-by: Junio C Hamano <junkio@cox.net>
-rw-r--r--cache.h1
-rw-r--r--setup.c2
2 files changed, 2 insertions, 1 deletions
diff --git a/cache.h b/cache.h
index 6365381..742378f 100644
--- a/cache.h
+++ b/cache.h
@@ -142,6 +142,7 @@ extern char *get_graft_file(void);
extern const char **get_pathspec(const char *prefix, char **pathspec);
extern const char *setup_git_directory(void);
+extern char *prefix_path(const char *prefix, int len, char *path);
#define alloc_nr(x) (((x)+16)*3/2)
diff --git a/setup.c b/setup.c
index 1710b16..b8789de 100644
--- a/setup.c
+++ b/setup.c
@@ -1,6 +1,6 @@
#include "cache.h"
-static char *prefix_path(const char *prefix, int len, char *path)
+char *prefix_path(const char *prefix, int len, char *path)
{
char *orig = path;
for (;;) {