From 0b44a0315b47dd8eced9f3b7f31580cf14bbfc01 Mon Sep 17 00:00:00 2001 From: Rich Felker Date: Sat, 12 Feb 2011 00:22:29 -0500 Subject: initial check-in, version 0.5.0 --- src/string/strrchr.c | 9 +++++++++ 1 file changed, 9 insertions(+) create mode 100644 src/string/strrchr.c (limited to 'src/string/strrchr.c') diff --git a/src/string/strrchr.c b/src/string/strrchr.c new file mode 100644 index 00000000..31c8e0b8 --- /dev/null +++ b/src/string/strrchr.c @@ -0,0 +1,9 @@ +#include + +char *strrchr(const char *s, int c) +{ + const char *p; + c = (char)c; + for (p=s+strlen(s); p>=s && *p!=c; p--); + return p>=s ? (char *)p : 0; +} -- cgit v1.2.1