diff options
| author | Thierry Vignaud <tv@mageia.org> | 2012-02-26 01:22:33 +0000 |
|---|---|---|
| committer | Thierry Vignaud <tv@mageia.org> | 2012-02-26 01:22:33 +0000 |
| commit | 06d5f1bcc9aee5ab94a6c78c99a876408ecc9f1f (patch) | |
| tree | b641c57fc77dda94934f2536756c2ae1e5c1eb42 /mdk-stage1/utils.c | |
| parent | 1e78878284ac272034530baee6e42e1062b07b6e (diff) | |
| download | drakx-06d5f1bcc9aee5ab94a6c78c99a876408ecc9f1f.tar drakx-06d5f1bcc9aee5ab94a6c78c99a876408ecc9f1f.tar.gz drakx-06d5f1bcc9aee5ab94a6c78c99a876408ecc9f1f.tar.bz2 drakx-06d5f1bcc9aee5ab94a6c78c99a876408ecc9f1f.tar.xz drakx-06d5f1bcc9aee5ab94a6c78c99a876408ecc9f1f.zip | |
(my_dirname) introduce a non segfaulting dirname()
Diffstat (limited to 'mdk-stage1/utils.c')
| -rw-r--r-- | mdk-stage1/utils.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/mdk-stage1/utils.c b/mdk-stage1/utils.c index 492061887..af5ee9af3 100644 --- a/mdk-stage1/utils.c +++ b/mdk-stage1/utils.c @@ -179,3 +179,17 @@ void lowercase(char *s) i++; } } + +char *my_dirname(char *path) { + char *p = strrchr (path, '/'); + char *tmp; + int len; + if (!p) + return path; + len = p-path+1; + tmp = malloc(len); + strncpy(tmp, path, len-1); + tmp[len-1] = '\0'; + return tmp; +} + |