From af076b26125b99be40564c0ab1d73f3f9ce097a8 Mon Sep 17 00:00:00 2001
From: "K.Kosako" <kkosako0@gmail.com>
Date: Sat, 13 Aug 2016 23:26:37 +0900
Subject: [PATCH] add onig_warning()

---
 src/regint.h   | 1 +
 src/regparse.c | 8 ++++++++
 2 files changed, 9 insertions(+)

diff --git a/src/regint.h b/src/regint.h
index 5476626..e67a3a6 100644
--- a/src/regint.h
+++ b/src/regint.h
@@ -750,6 +750,7 @@ extern void onig_print_statistics P_((FILE* f));
 #endif
 #endif
 
+extern void onig_warning(const char* s);
 extern UChar* onig_error_code_to_format P_((int code));
 extern void  onig_snprintf_with_pattern PV_((UChar buf[], int bufsize, OnigEncoding enc, UChar* pat, UChar* pat_end, const UChar *fmt, ...));
 extern int  onig_bbuf_init P_((BBuf* buf, int size));
diff --git a/src/regparse.c b/src/regparse.c
index e06d9d2..3fd8d5c 100644
--- a/src/regparse.c
+++ b/src/regparse.c
@@ -97,6 +97,14 @@ extern void onig_set_verb_warn_func(OnigWarnFunc f)
   onig_verb_warn = f;
 }
 
+extern void
+onig_warning(const char* s)
+{
+  if (onig_warn == onig_null_warn) return ;
+
+  (*onig_warn)(s);
+}
+
 static void
 bbuf_free(BBuf* bbuf)
 {
-- 
2.40.0