From 3ab1afa07d5059c54a8a6834820098e9cdfbcc4f Mon Sep 17 00:00:00 2001
From: Masaki Muranaka <monaka@monami-ya.jp>
Date: Tue, 29 Jan 2013 17:21:50 +0900
Subject: Remove API mrb_str_catf().

---
 src/string.c | 22 ----------------------
 1 file changed, 22 deletions(-)

(limited to 'src')

diff --git a/src/string.c b/src/string.c
index 144c4bd2a..df74bb3c8 100644
--- a/src/string.c
+++ b/src/string.c
@@ -6,7 +6,6 @@
 
 #include "mruby.h"
 
-#include <stdarg.h>
 #include <string.h>
 #include "mruby/string.h"
 #include <ctype.h>
@@ -2854,27 +2853,6 @@ mrb_str_cat2(mrb_state *mrb, mrb_value str, const char *ptr)
   return mrb_str_cat(mrb, str, ptr, strlen(ptr));
 }
 
-static mrb_value
-mrb_str_vcatf(mrb_state *mrb, mrb_value str, const char *fmt, va_list ap)
-{
-    mrb_string_value(mrb, &str);
-    mrb_str_resize(mrb, str, (char*)RSTRING_END(str) - RSTRING_PTR(str));
-
-    return str;
-}
-
-mrb_value
-mrb_str_catf(mrb_state *mrb, mrb_value str, const char *format, ...)
-{
-    va_list ap;
-
-    va_start(ap, format);
-    str = mrb_str_vcatf(mrb, str, format, ap);
-    va_end(ap);
-
-    return str;
-}
-
 mrb_value
 mrb_str_append(mrb_state *mrb, mrb_value str, mrb_value str2)
 {
-- 
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