Signed-off-by: Geert Bosch <bosch@xxxxxxxx>
---
I needed to change the logic of this function a bit for
doing some local hacks^Wmodifications and thought it might
be a slight improvement/simplification.
No change in functionality and passed 'make test'.
entry.c | 23 +++++++++--------------
1 files changed, 9 insertions(+), 14 deletions(-)
diff --git a/entry.c b/entry.c
index d72f811..f966c59 100644
--- a/entry.c
+++ b/entry.c
@@ -3,24 +3,19 @@
static void create_directories(const char *path, struct checkout *state)
{
- int len = strlen(path);
- char *buf = xmalloc(len + 1);
- const char *slash = path;
+ char *buf = xstrdup(path);
+ char *slash = buf;
while ((slash = strchr(slash+1, '/')) != NULL) {
- len = slash - path;
- memcpy(buf, path, len);
- buf[len] = 0;
+ *slash = 0;
if (mkdir(buf, 0777)) {
- if (errno == EEXIST) {
- struct stat st;
- if (len > state->base_dir_len && state->force && !unlink(buf) && !mkdir(buf, 0777))
- continue;
- if (!stat(buf, &st) && S_ISDIR(st.st_mode))
- continue; /* ok */
- }
- die("cannot create directory at %s", buf);
+ struct stat st;
+ int force = (slash - buf) > state->base_dir_len && state->force;
+ if (errno != EEXIST || ((!force || unlink(buf) || mkdir(buf, 0777)) &&
+ (stat(buf, &st) || !S_ISDIR(st.st_mode))))
+ die("cannot create directory at %s", buf);
}
+ *slash='/';
}
free(buf);
}
--
1.5.1
-
To unsubscribe from this list: send the line "unsubscribe git" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html