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authorRich Felker <dalias@aerifal.cx>2011-02-12 00:22:29 -0500
committerRich Felker <dalias@aerifal.cx>2011-02-12 00:22:29 -0500
commit0b44a0315b47dd8eced9f3b7f31580cf14bbfc01 (patch)
tree6eaef0d8a720fa3da580de87b647fff796fe80b3 /src/string/strrchr.c
downloadmusl-0b44a0315b47dd8eced9f3b7f31580cf14bbfc01.tar.gz
initial check-in, version 0.5.0v0.5.0
Diffstat (limited to 'src/string/strrchr.c')
-rw-r--r--src/string/strrchr.c9
1 files changed, 9 insertions, 0 deletions
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 <string.h>
+
+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;
+}