Documentation: Move diff.<driver>.* from config.txt to diff-config.txt

diff --git a/dir.h b/dir.h
index ce55008298bc8fc0e3bef1f8e076787bda90d5a9..72a764ed84828e4a6336d2880f2167fbc9d3143a 100644 (file)
--- a/dir.h
+++ b/dir.h
@@ -102,4 +102,8 @@ extern int remove_dir_recursively(struct strbuf *path, int flag);
 /* tries to remove the path with empty directories along it, ignores ENOENT */
 extern int remove_path(const char *path);
 
+extern int strcmp_icase(const char *a, const char *b);
+extern int strncmp_icase(const char *a, const char *b, size_t count);
+extern int fnmatch_icase(const char *pattern, const char *string, int flags);
+
 #endif