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/*
*
* Copyright 2015 gRPC authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*/
#include <grpc/support/port_platform.h>
#ifdef GPR_MSYS_TMPFILE
#include <io.h>
#include <stdio.h>
#include <string.h>
#include <tchar.h>
#include <grpc/support/alloc.h>
#include <grpc/support/log.h>
#include <grpc/support/string_util.h>
#include "src/core/lib/gpr/string_windows.h"
#include "src/core/lib/gpr/tmpfile.h"
FILE* gpr_tmpfile(const char* prefix, char** tmp_filename_out) {
FILE* result = NULL;
char tmp_filename[MAX_PATH];
UINT success;
if (tmp_filename_out != NULL) *tmp_filename_out = NULL;
/* Generate a unique filename with our template + temporary path. */
success = GetTempFileNameA(".", prefix, 0, tmp_filename);
fprintf(stderr, "success = %d\n", success);
if (success) {
/* Open a file there. */
result = fopen(tmp_filename, "wb+");
fprintf(stderr, "result = %p\n", result);
}
if (result != NULL && tmp_filename_out) {
*tmp_filename_out = gpr_strdup(tmp_filename);
}
return result;
}
#endif /* GPR_MSYS_TMPFILE */
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