Files
compute-runtime/shared/source/utilities/io_functions.h
Mateusz Hoppe d55a0ae5c6 Detect enable program debugging env variable
Resolves: NEO-4713

Change-Id: Id9ce30b84943c4b364f7756a430d58df2614a28b
Signed-off-by: Mateusz Hoppe <mateusz.hoppe@intel.com>
2020-06-09 15:23:20 +02:00

35 lines
822 B
C++

/*
* Copyright (C) 2020 Intel Corporation
*
* SPDX-License-Identifier: MIT
*
*/
#pragma once
#include <cstdarg>
#include <cstdio>
#include <stdlib.h>
namespace NEO {
namespace IoFunctions {
using fopenFuncPtr = FILE *(*)(const char *, const char *);
using vfprintfFuncPtr = int (*)(FILE *, char const *const formatStr, va_list arg);
using fcloseFuncPtr = int (*)(FILE *);
using getenvFuncPtr = decltype(&getenv);
extern fopenFuncPtr fopenPtr;
extern vfprintfFuncPtr vfprintfPtr;
extern fcloseFuncPtr fclosePtr;
extern getenvFuncPtr getenvPtr;
inline int fprintf(FILE *fileDesc, char const *const formatStr, ...) {
va_list args;
va_start(args, formatStr);
int ret = IoFunctions::vfprintfPtr(fileDesc, formatStr, args);
va_end(args);
return ret;
}
} // namespace IoFunctions
} // namespace NEO