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 --- case_lowerb.c | 14 ++++++++++++++ 1 file changed, 14 insertions(+) create mode 100644 case_lowerb.c (limited to 'case_lowerb.c') diff --git a/case_lowerb.c b/case_lowerb.c new file mode 100644 index 0000000..4034c14 --- /dev/null +++ b/case_lowerb.c @@ -0,0 +1,14 @@ +#include "case.h" + +void case_lowerb(s,len) +char *s; +unsigned int len; +{ + unsigned char x; + while (len > 0) { + --len; + x = *s - 'A'; + if (x <= 'Z' - 'A') *s = x + 'a'; + ++s; + } +} -- cgit v1.2.3