Make git-rerere a builtin

diff --git a/git-compat-util.h b/git-compat-util.h
index c66e0a424707dde0e155aacf6b9adf4e355cb54f..a55b923894196b5c4a5af32cd773b24824f14cec 100644 (file)
--- a/git-compat-util.h
+++ b/git-compat-util.h
@@ -71,10 +71,12 @@
 extern void usage(const char *err) NORETURN;
 extern void die(const char *err, ...) NORETURN __attribute__((format (printf, 1, 2)));
 extern int error(const char *err, ...) __attribute__((format (printf, 1, 2)));
+extern void warn(const char *err, ...) __attribute__((format (printf, 1, 2)));
 
 extern void set_usage_routine(void (*routine)(const char *err) NORETURN);
 extern void set_die_routine(void (*routine)(const char *err, va_list params) NORETURN);
 extern void set_error_routine(void (*routine)(const char *err, va_list params));
+extern void set_warn_routine(void (*routine)(const char *warn, va_list params));
 
 #ifdef NO_MMAP