1 files changed, 12 insertions, 0 deletions
diff --git a/lib/libc/string/strrchr.c b/lib/libc/string/strrchr.c
new file mode 100644
index 00000000..d2807569
--- /dev/null
+++ b/lib/libc/string/strrchr.c
@@ -0,0 +1,12 @@
+#include <stddef.h>
+
+char *strrchr(const char *s, int c)
+{
+	const char *last = NULL;
+	while (*s != '\0') {
+		if (*s == c)
+			last = s;
+		s++;
+	}
+	return (char *)last;
+}