NAME

       SDL_GetProcessInput - Get the SDL_IOStream
        associated with process standard input.

HEADER FILE

       Defined in SDL3/SDL_process.h

SYNOPSIS

       #include "SDL3/SDL.h"

       SDL_IOStream * SDL_GetProcessInput(SDL_Process *process);

DESCRIPTION

       The process must have been created with

       SDL_CreateProcess () and pipe_stdio set to true, or with SDL_CreateProcessWithProperties () and

       SDL_PROP_PROCESS_CREATE_STDIN_NUMBER set to SDL_PROCESS_STDIO_APP .

       Writing to this stream can return less data than expected if the process hasn't read its input. It may be
       blocked  waiting  for  its output to be read, if so you may need to call SDL_GetProcessOutput () and read
       the output in parallel with writing input.

FUNCTION PARAMETERS

       process
              The process to get the input stream for.

RETURN VALUE

       ( SDL_IOStream
        *) Returns the input stream or NULL on failure; call SDL_GetError () for more information.

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_CreateProcess(3), •(3), SDL_CreateProcessWithProperties(3), •(3), SDL_GetProcessOutput(3)

Simple Directmedia Layer                            SDL 3.2.8                             SDL_GetProcessInput(3)