Commit 7350e6337a2d94c2d2a105845fc78ba0ddc89ea5
2008-12-31T16:07:38
Define gitfo_exists to determine file presence When scanning the pack directory we need to see if the path name is present for ".idx" when we discover a ".pack" file. Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
diff --git a/src/fileops.c b/src/fileops.c
index 0867c7b..16b9dc5 100644
--- a/src/fileops.c
+++ b/src/fileops.c
@@ -53,6 +53,12 @@ int gitfo_write(git_file fd, void *buf, size_t cnt)
return GIT_SUCCESS;
}
+int gitfo_exists(const char *path)
+{
+ struct stat sb;
+ return stat(path, &sb);
+}
+
off_t gitfo_size(git_file fd)
{
struct stat sb;
diff --git a/src/fileops.h b/src/fileops.h
index 86726c5..820e02c 100644
--- a/src/fileops.h
+++ b/src/fileops.h
@@ -31,6 +31,7 @@ typedef struct { /* file io buffer */
} gitfo_buf;
+extern int gitfo_exists(const char *path);
extern int gitfo_open(const char *path, int flags);
extern int gitfo_creat(const char *path, int mode);
#define gitfo_close(fd) close(fd)