From b732a73bc773789894466b0e5320b2f1fe42c7e9 Mon Sep 17 00:00:00 2001 From: John Denker Date: Fri, 1 Jun 2012 18:58:45 -0700 Subject: original, as downloaded from http://www.qmail.org/netqmail-1.06.tar.gz --- str_chr.c | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) create mode 100644 str_chr.c (limited to 'str_chr.c') diff --git a/str_chr.c b/str_chr.c new file mode 100644 index 0000000..3691826 --- /dev/null +++ b/str_chr.c @@ -0,0 +1,19 @@ +#include "str.h" + +unsigned int str_chr(s,c) +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; +} -- cgit v1.2.3