1 files changed, 17 insertions, 0 deletions
diff --git a/mdk-stage1/dietlibc/lib/strcasecmp.c b/mdk-stage1/dietlibc/lib/strcasecmp.c
new file mode 100644
index 000000000..d978488a4
--- /dev/null
+++ b/mdk-stage1/dietlibc/lib/strcasecmp.c
@@ -0,0 +1,17 @@
+#include <ctype.h>
+#include "dietfeatures.h"
+
+int strcasecmp(register const char *s,register const char *t) {
+  register char x;
+
+  for (;;) {
+    x = tolower(*s); if (x != tolower(*t)) break; if (!x) break; ++s; ++t;
+#ifndef WANT_SMALL_STRING_ROUTINES
+    x = tolower(*s); if (x != tolower(*t)) break; if (!x) break; ++s; ++t;
+    x = tolower(*s); if (x != tolower(*t)) break; if (!x) break; ++s; ++t;
+    x = tolower(*s); if (x != tolower(*t)) break; if (!x) break; ++s; ++t;
+#endif
+  }
+  return ((int)(unsigned int)(unsigned char) x)
+       - ((int)(unsigned int)(unsigned char) *t);
+}