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/*
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* Copyright (c) 2013-2017, Intel Corporation
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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*
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* * Redistributions of source code must retain the above copyright notice,
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* this list of conditions and the following disclaimer.
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* * Redistributions in binary form must reproduce the above copyright notice,
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* this list of conditions and the following disclaimer in the documentation
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* and/or other materials provided with the distribution.
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* * Neither the name of Intel Corporation nor the names of its contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
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* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*/
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#include "ptunit_mkfile.h"
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#include "intel-pt.h"
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#include <windows.h>
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#include <string.h>
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int ptunit_mkfile(FILE **pfile, char **pfilename, const char *mode)
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{
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char dirbuffer[MAX_PATH], buffer[MAX_PATH], *filename;
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const char *dirname;
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FILE *file;
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DWORD dirlen;
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UINT status;
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/* We only support char-based strings. */
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if (sizeof(TCHAR) != sizeof(char))
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return -pte_not_supported;
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dirname = dirbuffer;
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dirlen = GetTempPath(sizeof(dirbuffer), dirbuffer);
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if (!dirlen || dirlen >= sizeof(dirbuffer))
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dirname = ".";
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status = GetTempFileName(dirname, "ptunit-tmp-", 0, buffer);
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if (!status)
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return -pte_not_supported;
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file = fopen(buffer, mode);
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if (!file)
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return -pte_not_supported;
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filename = _strdup(buffer);
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if (!filename) {
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fclose(file);
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return -pte_nomem;
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}
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*pfile = file;
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*pfilename = filename;
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return 0;
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}
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