NAME

       SDL_GetEnvironmentVariable - Get the value of a variable in the environment.

HEADER FILE

       Defined in SDL3/SDL_stdinc.h

SYNOPSIS

       #include "SDL3/SDL.h"

       const char * SDL_GetEnvironmentVariable(SDL_Environment *env, const char *name);

FUNCTION PARAMETERS

       env    the environment to query.

       name   the name of the variable to get.

RETURN VALUE

       Returns a pointer to the value of the variable or NULL if it can't be found.

THREAD SAFETY

       It is safe to call this function from any thread.

AVAILABILITY

       This function is available since SDL 3.2.0.

SEE ALSO

       •(3),  SDL_GetEnvironment(3), •(3), SDL_CreateEnvironment(3), •(3), SDL_GetEnvironmentVariables(3), •(3),
       SDL_SetEnvironmentVariable(3), •(3), SDL_UnsetEnvironmentVariable(3)

Simple Directmedia Layer                            SDL 3.2.8                      SDL_GetEnvironmentVariable(3)