NAME¶

SDL_setenv_unsafe - Set the value of a variable in the environment.

HEADER FILE¶

Defined in SDL3/SDL_stdinc.h

SYNOPSIS¶

#include "SDL3/SDL.h"

int SDL_setenv_unsafe(const char *name, const char *value, int overwrite);

FUNCTION PARAMETERS¶

name

the name of the variable to set.

value

the value of the variable to set.

overwrite

1 to overwrite the variable if it exists, 0 to return success without setting the variable if it already exists.

RETURN VALUE¶

Returns 0 on success, -1 on error.

THREAD SAFETY¶

This function is not thread safe, consider using

SDL_SetEnvironmentVariable () instead.

AVAILABILITY¶

This function is available since SDL 3.1.3.

SEE ALSO¶

•(3), SDL_SetEnvironmentVariable(3)