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| author | Jim Meyering <meyering@redhat.com> | 2011-03-31 17:59:16 +0200 |
|---|---|---|
| committer | Jim Meyering <meyering@redhat.com> | 2011-04-03 21:55:27 +0200 |
| commit | 03583f8d646f4cc4d5f91b7ed763c147a00e2f44 (patch) | |
| tree | e75e865b606e1fd762b53fa0d1240f619a4338a4 /src/tr.c | |
| parent | 1c3654cb1fb0d8f3c422c766028d0783a40f4a42 (diff) | |
| download | coreutils-03583f8d646f4cc4d5f91b7ed763c147a00e2f44.tar.xz | |
maint: prohibit direct use of strncmp: prefer STREQ_LEN, STRNCMP_LIT
* cfg.mk (sc_prohibit_strncmp): New rule, mostly from libvirt.
* src/system.h (STREQ_LEN, STRPREFIX, STRNCMP_LIT): Define.
* src/df.c (get_dev, get_point): Convert.
* src/extent-scan.c (extent_need_sync): Likewise.
* src/ls.c (is_colored, decode_switches): Likewise.
(parse_ls_color, (print_color_indicator): Likewise.
* src/md5sum.c (split_3): Likewise.
* src/split.c (main, emit_ancillary_info): Likewise.
* src/tr.c (look_up_char_class): Likewise.
* src/uname.c (main): Likewise.
* src/who.c (scan_entries): Likewise.
Diffstat (limited to 'src/tr.c')
| -rw-r--r-- | src/tr.c | 2 |
1 files changed, 1 insertions, 1 deletions
@@ -548,7 +548,7 @@ look_up_char_class (char const *class_str, size_t len) enum Char_class i; for (i = 0; i < ARRAY_CARDINALITY (char_class_name); i++) - if (strncmp (class_str, char_class_name[i], len) == 0 + if (STREQ_LEN (class_str, char_class_name[i], len) && strlen (char_class_name[i]) == len) return i; return CC_NO_CLASS; |