1 files changed, 11 insertions, 0 deletions
diff --git a/userland/libc/string/strchr.c b/userland/libc/string/strchr.c
new file mode 100644
index 0000000..1995547
--- /dev/null
+++ b/userland/libc/string/strchr.c
@@ -0,0 +1,11 @@
+#include <string.h>
+
+char *strchr(const char *s, int c) {
+  for (; *s; s++) {
+    if (*s == (char)c)
+      return (char*)s;
+  }
+  if ((char)c == '\0')
+    return (char *)s;
+  return NULL;
+}