| /* |
| * Copyright (c) 2013-2016, Intel Corporation |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions are met: |
| * |
| * * Redistributions of source code must retain the above copyright notice, |
| * this list of conditions and the following disclaimer. |
| * * Redistributions in binary form must reproduce the above copyright notice, |
| * this list of conditions and the following disclaimer in the documentation |
| * and/or other materials provided with the distribution. |
| * * Neither the name of Intel Corporation nor the names of its contributors |
| * may be used to endorse or promote products derived from this software |
| * without specific prior written permission. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" |
| * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
| * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
| * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE |
| * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR |
| * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF |
| * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS |
| * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN |
| * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
| * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE |
| * POSSIBILITY OF SUCH DAMAGE. |
| */ |
| |
| #include "ptunit_mkfile.h" |
| |
| #include "intel-pt.h" |
| |
| #include <windows.h> |
| #include <string.h> |
| |
| |
| int ptunit_mkfile(FILE **pfile, char **pfilename, const char *mode) |
| { |
| char dirbuffer[MAX_PATH], buffer[MAX_PATH], *filename; |
| const char *dirname; |
| FILE *file; |
| DWORD dirlen; |
| UINT status; |
| |
| /* We only support char-based strings. */ |
| if (sizeof(TCHAR) != sizeof(char)) |
| return -pte_not_supported; |
| |
| dirname = dirbuffer; |
| dirlen = GetTempPath(sizeof(dirbuffer), dirbuffer); |
| if (!dirlen || dirlen >= sizeof(dirbuffer)) |
| dirname = "."; |
| |
| status = GetTempFileName(dirname, "ptunit-tmp-", 0, buffer); |
| if (!status) |
| return -pte_not_supported; |
| |
| file = fopen(buffer, mode); |
| if (!file) |
| return -pte_not_supported; |
| |
| filename = _strdup(buffer); |
| if (!filename) { |
| fclose(file); |
| return -pte_nomem; |
| } |
| |
| *pfile = file; |
| *pfilename = filename; |
| |
| return 0; |
| } |