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| author | John Denker <jsd@av8n.com> | 2012-06-02 18:38:28 -0700 |
|---|---|---|
| committer | John Denker <jsd@av8n.com> | 2012-06-02 18:38:28 -0700 |
| commit | 78488dc84afac1398e582ae6bbaf9606d07afa1e (patch) | |
| tree | 71723e916f23a6a07422587de275dece3ea60252 /checkpasswd/str_chr.c | |
| parent | 81b5f8f3ab26a7969956faef29a90499ece40ff5 (diff) | |
checkpassword ... as downloaded
Diffstat (limited to 'checkpasswd/str_chr.c')
| -rw-r--r-- | checkpasswd/str_chr.c | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/checkpasswd/str_chr.c b/checkpasswd/str_chr.c new file mode 100644 index 0000000..886d6b6 --- /dev/null +++ b/checkpasswd/str_chr.c @@ -0,0 +1,17 @@ +#include "str.h" + +unsigned int str_chr(register char *s,int c) +{ + register char ch; + register char *t; + + ch = c; + t = s; + for (;;) { + if (!*t) break; if (*t == ch) break; ++t; + if (!*t) break; if (*t == ch) break; ++t; + if (!*t) break; if (*t == ch) break; ++t; + if (!*t) break; if (*t == ch) break; ++t; + } + return t - s; +} |