src/utils/setenv.hh at main · doomsdayone/openmsx

◆ main openmsx / src / utils / setenv.hh

392 B · C++ · last changed chore(): initial commit 1 month ago source blame history raw

#ifndef SETENV_HH
#define SETENV_HH

#include <cstdlib> // already sufficient for Linux

#ifdef _WIN32

// Windows doesn't have setenv(), reimplement (a slightly simplified version)
// in terms of _putenv_s().
static int setenv(const char* name, const char* value, int overwrite)
{
	if (!overwrite && getenv(name)) {
		return 0;
	}
	return _putenv_s(name, value);
}

#endif // _WIN32

#endif

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e8555c89 Andy McCall 1 month ago	1	#ifndef SETENV_HH
	2	#define SETENV_HH
	3
	4	#include <cstdlib> // already sufficient for Linux
	5
	6	#ifdef _WIN32
	7
	8	// Windows doesn't have setenv(), reimplement (a slightly simplified version)
	9	// in terms of _putenv_s().
	10	static int setenv(const char* name, const char* value, int overwrite)
	11	{
	12	if (!overwrite && getenv(name)) {
	13	return 0;
	14	}
	15	return _putenv_s(name, value);
	16	}
	17
	18	#endif // _WIN32
	19
	20	#endif

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