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author | Rob Landley <rob@landley.net> | 2017-05-08 23:01:06 -0500 |
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committer | Rob Landley <rob@landley.net> | 2017-05-08 23:01:06 -0500 |
commit | d74b562f508475192b6783b0b2d4dae4e5c2fa93 (patch) | |
tree | fd654c847b9b50924b26b37ed47af16b28e63a64 /lib/lib.c | |
parent | 71921dc74d051fb352bbb65dc92c3416e219dbb9 (diff) | |
download | toybox-d74b562f508475192b6783b0b2d4dae4e5c2fa93.tar.gz |
Move strend() to lib/lib.c
Diffstat (limited to 'lib/lib.c')
-rw-r--r-- | lib/lib.c | 9 |
1 files changed, 9 insertions, 0 deletions
@@ -392,6 +392,15 @@ int unescape(char c) return (idx == -1) ? 0 : to[idx]; } +char *strend(char *str, char *suffix) +{ + long a = strlen(str), b = strlen(suffix); + + if (a>b && !strcmp(str += a-b, suffix)) return str; + + return 0; +} + // If *a starts with b, advance *a past it and return 1, else return 0; int strstart(char **a, char *b) { |