SDL_GetEnvironmentVariables - Get all variables in the environment.

       This function is available since SDL 3.2.0.

env    the environment to query.

       SDL_GetEnvironmentVariables - Get all variables in the environment.

       for  more  information.  This  is  a single allocation that should be freed with SDL_free() when it is no
       longer needed.

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

Simple Directmedia Layer                           SDL 3.2.20                     SDL_GetEnvironmentVariables(3)

#include<SDL3/SDL_stdinc.h>char**SDL_GetEnvironmentVariables(SDL_Environment*env);

       It is safe to call this function from any thread.