It has been replaced by the more cache effective 'lstat_cache()'
function. see lstat_cache.c
Signed-off-by: Kjetil Barvik <barvik@xxxxxxxxxxxx>
---
:100644 100644 7449b10... edd4798... M Makefile
:100644 100644 4c56f3f... 8b8da85... M cache.h
:100644 000000 5a5e781... 0000000... D symlinks.c
Makefile | 1 -
cache.h | 1 -
symlinks.c | 64 ------------------------------------------------------------
3 files changed, 0 insertions(+), 66 deletions(-)
delete mode 100644 symlinks.c
diff --git a/Makefile b/Makefile
index 7449b105b03e862d53244d50ed035b4ddabef028..edd4798429ad3828f5b9dcff20f73c6a7269520e 100644
--- a/Makefile
+++ b/Makefile
@@ -483,7 +483,6 @@ LIB_OBJS += sha1_name.o
LIB_OBJS += shallow.o
LIB_OBJS += sideband.o
LIB_OBJS += strbuf.o
-LIB_OBJS += symlinks.o
LIB_OBJS += tag.o
LIB_OBJS += trace.o
LIB_OBJS += transport.o
diff --git a/cache.h b/cache.h
index 4c56f3faa0b87398e27346358e40af964a1828bb..8b8da85f32600050dddfcdf6b0c0e6ecb8f27072 100644
--- a/cache.h
+++ b/cache.h
@@ -720,7 +720,6 @@ struct checkout {
extern void clear_created_dirs_cache(void);
extern int checkout_entry(struct cache_entry *ce, const struct checkout *state, char *topath);
-extern int has_symlink_leading_path(int len, const char *name);
#define LSTAT_DIR (1u << 0)
#define LSTAT_NOENT (1u << 1)
diff --git a/symlinks.c b/symlinks.c
deleted file mode 100644
index 5a5e781a15d7d9cb60797958433eca896b31ec85..0000000000000000000000000000000000000000
--- a/symlinks.c
+++ /dev/null
@@ -1,64 +0,0 @@
-#include "cache.h"
-
-struct pathname {
- int len;
- char path[PATH_MAX];
-};
-
-/* Return matching pathname prefix length, or zero if not matching */
-static inline int match_pathname(int len, const char *name, struct pathname *match)
-{
- int match_len = match->len;
- return (len > match_len &&
- name[match_len] == '/' &&
- !memcmp(name, match->path, match_len)) ? match_len : 0;
-}
-
-static inline void set_pathname(int len, const char *name, struct pathname *match)
-{
- if (len < PATH_MAX) {
- match->len = len;
- memcpy(match->path, name, len);
- match->path[len] = 0;
- }
-}
-
-int has_symlink_leading_path(int len, const char *name)
-{
- static struct pathname link, nonlink;
- char path[PATH_MAX];
- struct stat st;
- char *sp;
- int known_dir;
-
- /*
- * See if the last known symlink cache matches.
- */
- if (match_pathname(len, name, &link))
- return 1;
-
- /*
- * Get rid of the last known directory part
- */
- known_dir = match_pathname(len, name, &nonlink);
-
- while ((sp = strchr(name + known_dir + 1, '/')) != NULL) {
- int thislen = sp - name ;
- memcpy(path, name, thislen);
- path[thislen] = 0;
-
- if (lstat(path, &st))
- return 0;
- if (S_ISDIR(st.st_mode)) {
- set_pathname(thislen, path, &nonlink);
- known_dir = thislen;
- continue;
- }
- if (S_ISLNK(st.st_mode)) {
- set_pathname(thislen, path, &link);
- return 1;
- }
- break;
- }
- return 0;
-}
--
1.6.1.rc1.49.g7f705
--
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