From d1abc53721a15bd545b60c875b05f28dd7e01e57 Mon Sep 17 00:00:00 2001
From: nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Thu, 12 Mar 2009 09:16:15 +0000
Subject: * array.c, bignum.c, dln.c, error.c, gc.c, io.c, marshal.c,  
 numeric.c, pack.c, strftime.c, string.c, thread.c, transcode.c,  
 transcode_data.h, util.c, variable.c, vm_dump.c,   include/ruby/encoding.h,
 missing/crypt.c, missing/vsnprintf.c:   suppress VC type warnings. 
 [ruby-core:22726]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@22914 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 array.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

(limited to 'array.c')

diff --git a/array.c b/array.c
index cc4942597f..b5f1bcf93b 100644
--- a/array.c
+++ b/array.c
@@ -25,7 +25,7 @@ VALUE rb_cArray;
 static ID id_cmp;
 
 #define ARY_DEFAULT_SIZE 16
-#define ARY_MAX_SIZE (LONG_MAX / sizeof(VALUE))
+#define ARY_MAX_SIZE (LONG_MAX / (int)sizeof(VALUE))
 
 void
 rb_mem_clear(register VALUE *mem, register long size)
@@ -3089,7 +3089,7 @@ rb_ary_uniq_bang(VALUE ary)
     }
     else {
 	hash = ary_make_hash(ary);
-	if (RARRAY_LEN(ary) == RHASH_SIZE(hash)) {
+	if (RARRAY_LEN(ary) == (long)RHASH_SIZE(hash)) {
 	    return Qnil;
 	}
 	for (i=j=0; i<RARRAY_LEN(ary); i++) {
@@ -3460,7 +3460,7 @@ rb_ary_sample(int argc, VALUE *argv, VALUE ary)
 	}
 	return rb_ary_new3(3, ptr[i], ptr[j], ptr[k]);
     }
-    if (n < sizeof(idx)/sizeof(idx[0])) {
+    if ((size_t)n < sizeof(idx)/sizeof(idx[0])) {
 	long sorted[sizeof(idx)/sizeof(idx[0])];
 	sorted[0] = idx[0] = (long)(rb_genrand_real()*len);
 	for (i=1; i<n; i++) {
-- 
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