From: pegacorn <subscriber.jp@...>
Date: 2007-07-14T09:44:54+09:00
Subject: [ruby-dev:31217] trunk: generator.c:150: warning: unsigned int format, long int arg (arg 3)

ext/json で、rb_raise へ指定しているフォーマットがバグってます。

gcc -I. -I../../../../.ext/include/i386-freebsd6.2 -I../../../.././include -I../../../.././ext/json/ext/generator -DRUBY_EXTCONF_H=\"extconf.h\" -fPIC -g -O2 -Wall -c generator.c
generator.c: In function `mHash_to_json':
generator.c:150: warning: unsigned int format, long int arg (arg 3)
generator.c: In function `mArray_json_transfrom':
generator.c:175: warning: unsigned int format, long int arg (arg 3)


Index: ext/json/ext/generator/generator.c
===================================================================
--- ext/json/ext/generator/generator.c	(リビジョン 12779)
+++ ext/json/ext/generator/generator.c	(作業コピー)
@@ -9,7 +9,7 @@
 #define check_max_nesting(state, depth) do {                                   \
     long current_nesting = 1 + depth;                                          \
     if (state->max_nesting != 0 && current_nesting > state->max_nesting)       \
-        rb_raise(eNestingError, "nesting of %u is too deep", current_nesting); \
+        rb_raise(eNestingError, "nesting of %ld is too deep", current_nesting); \
 } while (0);
 
 static VALUE mJSON, mExt, mGenerator, cState, mGeneratorMethods, mObject,


--
pegacorn