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_cpy.c | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) create mode 100644 str_cpy.c (limited to 'str_cpy.c') diff --git a/str_cpy.c b/str_cpy.c new file mode 100644 index 0000000..453d790 --- /dev/null +++ b/str_cpy.c @@ -0,0 +1,16 @@ +#include "str.h" + +unsigned int str_copy(s,t) +register char *s; +register char *t; +{ + register int len; + + len = 0; + for (;;) { + if (!(*s = *t)) return len; ++s; ++t; ++len; + if (!(*s = *t)) return len; ++s; ++t; ++len; + if (!(*s = *t)) return len; ++s; ++t; ++len; + if (!(*s = *t)) return len; ++s; ++t; ++len; + } +} -- cgit v1.2.3