| /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ |
| /* This Source Code Form is subject to the terms of the Mozilla Public |
| * License, v. 2.0. If a copy of the MPL was not distributed with this |
| * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ |
| |
| #include "primpl.h" |
| |
| /* |
| * We were not including <string.h> in optimized builds. On AIX this |
| * caused libnspr4.so to export memcpy and some binaries linked with |
| * libnspr4.so resolved their memcpy references with libnspr4.so. To |
| * be backward compatible with old libnspr4.so binaries, we do not |
| * include <string.h> in optimized builds for AIX. (bug 200561) |
| */ |
| #if !(defined(AIX) && !defined(DEBUG)) |
| #include <string.h> |
| #endif |
| |
| PRSize _pr_CopyLowBits( |
| void *dst, |
| PRSize dstlen, |
| void *src, |
| PRSize srclen ) |
| { |
| if (srclen <= dstlen) { |
| memcpy(dst, src, srclen); |
| return srclen; |
| } |
| #if defined IS_BIG_ENDIAN |
| memcpy(dst, (char*)src + (srclen - dstlen), dstlen); |
| #else |
| memcpy(dst, src, dstlen); |
| #endif |
| return dstlen; |
| } |
| |
| PR_IMPLEMENT(PRSize) PR_GetRandomNoise( |
| void *buf, |
| PRSize size |
| ) |
| { |
| return( _PR_MD_GET_RANDOM_NOISE( buf, size )); |
| } /* end PR_GetRandomNoise() */ |
| /* end prrng.c */ |
