1 files changed, 13 insertions, 0 deletions

diff --git a/case.h b/case.h
new file mode 100644
index 0000000..35a2434
--- /dev/null
+++ b/case.h
@@ -0,0 +1,13 @@
+#ifndef CASE_H
+#define CASE_H
+
+extern void case_lowers();
+extern void case_lowerb();
+extern int case_diffs();
+extern int case_diffb();
+extern int case_starts();
+extern int case_startb();
+
+#define case_equals(s,t) (!case_diffs((s),(t)))
+
+#endif