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| From: | "Mike Frysinger (vapier)" <vapier@g.o> |
|---|---|
| To: | gentoo-commits@l.g.o |
| Subject: | [gentoo-commits] gentoo-projects commit in portage-utils/libq: vdb_get_next_dir.c |
| Date: | Mon, 03 Oct 2011 01:08:51 |
| Message-Id: | 20111003010837.5BCC82004B@flycatcher.gentoo.org |
| 1 | vapier 11/10/03 01:08:37 |
| 2 | |
| 3 | Modified: vdb_get_next_dir.c |
| 4 | Log: |
| 5 | avoid useless strlen, and use size_t for indexing |
| 6 | |
| 7 | Revision Changes Path |
| 8 | 1.6 portage-utils/libq/vdb_get_next_dir.c |
| 9 | |
| 10 | file : http://sources.gentoo.org/viewvc.cgi/gentoo-projects/portage-utils/libq/vdb_get_next_dir.c?rev=1.6&view=markup |
| 11 | plain: http://sources.gentoo.org/viewvc.cgi/gentoo-projects/portage-utils/libq/vdb_get_next_dir.c?rev=1.6&content-type=text/plain |
| 12 | diff : http://sources.gentoo.org/viewvc.cgi/gentoo-projects/portage-utils/libq/vdb_get_next_dir.c?r1=1.5&r2=1.6 |
| 13 | |
| 14 | Index: vdb_get_next_dir.c |
| 15 | =================================================================== |
| 16 | RCS file: /var/cvsroot/gentoo-projects/portage-utils/libq/vdb_get_next_dir.c,v |
| 17 | retrieving revision 1.5 |
| 18 | retrieving revision 1.6 |
| 19 | diff -u -r1.5 -r1.6 |
| 20 | --- vdb_get_next_dir.c 17 Mar 2011 03:54:53 -0000 1.5 |
| 21 | +++ vdb_get_next_dir.c 3 Oct 2011 01:08:37 -0000 1.6 |
| 22 | @@ -6,7 +6,7 @@ |
| 23 | { |
| 24 | /* search for a category directory */ |
| 25 | struct dirent *ret; |
| 26 | - int len, i; |
| 27 | + size_t i; |
| 28 | |
| 29 | next_entry: |
| 30 | ret = readdir(dir); |
| 31 | @@ -18,8 +18,7 @@ |
| 32 | if (ret->d_name[0] == '.' || ret->d_name[0] == '-') |
| 33 | goto next_entry; |
| 34 | |
| 35 | - len = strlen(ret->d_name); |
| 36 | - for (i = 0; i < len; i++) { |
| 37 | + for (i = 0; ret->d_name[i]; ++i) { |
| 38 | if (!isalnum(ret->d_name[i])) { /* [A-Za-z0-9+_.-] */ |
| 39 | switch (ret->d_name[i]) { |
| 40 | case '+': |