| Austin Schuh | 745610d | 2015-09-06 18:19:50 -0700 | [diff] [blame] | 1 | /* -*- Mode: C; c-basic-offset: 2; indent-tabs-mode: nil -*- */ |
| 2 | /* Copyright (c) 2007, Google Inc. |
| 3 | * All rights reserved. |
| Brian Silverman | 20350ac | 2021-11-17 18:19:55 -0800 | [diff] [blame] | 4 | * |
| Austin Schuh | 745610d | 2015-09-06 18:19:50 -0700 | [diff] [blame] | 5 | * Redistribution and use in source and binary forms, with or without |
| 6 | * modification, are permitted provided that the following conditions are |
| 7 | * met: |
| Brian Silverman | 20350ac | 2021-11-17 18:19:55 -0800 | [diff] [blame] | 8 | * |
| Austin Schuh | 745610d | 2015-09-06 18:19:50 -0700 | [diff] [blame] | 9 | * * Redistributions of source code must retain the above copyright |
| 10 | * notice, this list of conditions and the following disclaimer. |
| 11 | * * Redistributions in binary form must reproduce the above |
| 12 | * copyright notice, this list of conditions and the following disclaimer |
| 13 | * in the documentation and/or other materials provided with the |
| 14 | * distribution. |
| 15 | * * Neither the name of Google Inc. nor the names of its |
| 16 | * contributors may be used to endorse or promote products derived from |
| 17 | * this software without specific prior written permission. |
| Brian Silverman | 20350ac | 2021-11-17 18:19:55 -0800 | [diff] [blame] | 18 | * |
| Austin Schuh | 745610d | 2015-09-06 18:19:50 -0700 | [diff] [blame] | 19 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
| 20 | * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
| 21 | * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
| 22 | * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
| 23 | * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
| 24 | * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
| 25 | * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| 26 | * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| 27 | * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| 28 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| 29 | * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| 30 | * |
| 31 | * --- |
| 32 | * Author: Craig Silverstein |
| 33 | * |
| 34 | * MinGW is an interesting mix of unix and windows. We use a normal |
| 35 | * configure script, but still need the windows port.h to define some |
| 36 | * stuff that MinGW doesn't support, like pthreads. |
| 37 | */ |
| 38 | |
| 39 | #ifndef GOOGLE_PERFTOOLS_WINDOWS_MINGW_H_ |
| 40 | #define GOOGLE_PERFTOOLS_WINDOWS_MINGW_H_ |
| 41 | |
| 42 | #ifdef __MINGW32__ |
| 43 | |
| 44 | // Older version of the mingw msvcrt don't define _aligned_malloc |
| 45 | #if __MSVCRT_VERSION__ < 0x0700 |
| 46 | # define PERFTOOLS_NO_ALIGNED_MALLOC 1 |
| 47 | #endif |
| 48 | |
| 49 | // This must be defined before the windows.h is included. We need at |
| 50 | // least 0x0400 for mutex.h to have access to TryLock, and at least |
| 51 | // 0x0501 for patch_functions.cc to have access to GetModuleHandleEx. |
| 52 | // (This latter is an optimization we could take out if need be.) |
| 53 | #ifndef _WIN32_WINNT |
| 54 | # define _WIN32_WINNT 0x0501 |
| 55 | #endif |
| 56 | |
| Austin Schuh | 745610d | 2015-09-06 18:19:50 -0700 | [diff] [blame] | 57 | // Some mingw distributions have a pthreads wrapper, but it doesn't |
| 58 | // work as well as native windows spinlocks (at least for us). So |
| 59 | // pretend the pthreads wrapper doesn't exist, even when it does. |
| 60 | #ifndef HAVE_PTHREAD_DESPITE_ASKING_FOR |
| 61 | #undef HAVE_PTHREAD |
| 62 | #endif |
| 63 | |
| Brian Silverman | 20350ac | 2021-11-17 18:19:55 -0800 | [diff] [blame] | 64 | #undef HAVE_FORK |
| 65 | |
| Austin Schuh | 745610d | 2015-09-06 18:19:50 -0700 | [diff] [blame] | 66 | #define HAVE_PID_T |
| 67 | |
| 68 | #include "windows/port.h" |
| 69 | |
| 70 | #endif /* __MINGW32__ */ |
| 71 | |
| 72 | #endif /* GOOGLE_PERFTOOLS_WINDOWS_MINGW_H_ */ |