1 files changed, 18 insertions, 0 deletions
diff --git a/libkern/strchr.c b/libkern/strchr.c
new file mode 100644
index 00000000..1d4d425c
--- /dev/null
+++ b/libkern/strchr.c
@@ -0,0 +1,18 @@
+#include <lib9.h>
+
+char*
+strchr(char *s, int c)
+{
+	char c1;
+
+	if(c == 0) {
+		while(*s++)
+			;
+		return s-1;
+	}
+
+	while(c1 = *s++)
+		if(c1 == c)
+			return s-1;
+	return 0;
+}