Line data    Source code

       1             : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
       2             : /* This Source Code Form is subject to the terms of the Mozilla Public
       3             :  * License, v. 2.0. If a copy of the MPL was not distributed with this
       4             :  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
       5             : 
       6             : #include "primpl.h"
       7             : 
       8             : /*
       9             :  * We were not including <string.h> in optimized builds.  On AIX this
      10             :  * caused libnspr4.so to export memcpy and some binaries linked with
      11             :  * libnspr4.so resolved their memcpy references with libnspr4.so.  To
      12             :  * be backward compatible with old libnspr4.so binaries, we do not
      13             :  * include <string.h> in optimized builds for AIX.  (bug 200561)
      14             :  */
      15             : #if !(defined(AIX) && !defined(DEBUG))
      16             : #include <string.h>
      17             : #endif
      18             : 
      19           0 : PRSize _pr_CopyLowBits( 
      20             :     void *dst, 
      21             :     PRSize dstlen, 
      22             :     void *src, 
      23             :     PRSize srclen )
      24             : {
      25           0 :     if (srclen <= dstlen) {
      26           0 :         memcpy(dst, src, srclen);
      27           0 :             return srclen;
      28             :     }
      29             : #if defined IS_BIG_ENDIAN
      30             :     memcpy(dst, (char*)src + (srclen - dstlen), dstlen);
      31             : #else
      32           0 :     memcpy(dst, src, dstlen);
      33             : #endif
      34           0 :     return dstlen;
      35             : }    
      36             : 
      37             : PR_IMPLEMENT(PRSize) PR_GetRandomNoise( 
      38             :     void    *buf,
      39             :     PRSize  size
      40             : )
      41             : {
      42           3 :     return( _PR_MD_GET_RANDOM_NOISE( buf, size ));
      43             : } /* end PR_GetRandomNoise() */
      44             : /* end prrng.c */