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Add convenience functions to get process IOStreams

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ritalat 2024-09-14 03:55:53 +03:00 • committed by Sam Lantinga
parent 7ff015ceae
commit f6f49de134
6 changed files with 83 additions and 5 deletions
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10
test/testprocess.c
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@ -172,7 +172,7 @@ static int SDLCALL process_testInheritedEnv(void *arg)
pid = SDL_GetNumberProperty(props, SDL_PROP_PROCESS_PID_NUMBER, 0);
SDLTest_AssertCheck(pid != 0, "Checking process ID, expected non-zero, got %" SDL_PRIs64, pid);
process_stdout = (SDL_IOStream *)SDL_GetPointerProperty(props, SDL_PROP_PROCESS_STDOUT_POINTER, NULL);
process_stdout = SDL_GetProcessOutputStream(process);
SDLTest_AssertCheck(process_stdout != NULL, "SDL_GetPointerProperty(SDL_PROP_PROCESS_STDOUT_POINTER) returns a valid IO stream");
if (!process_stdout) {
goto failed;
@ -250,7 +250,7 @@ static int SDLCALL process_testNewEnv(void *arg)
pid = SDL_GetNumberProperty(props, SDL_PROP_PROCESS_PID_NUMBER, 0);
SDLTest_AssertCheck(pid != 0, "Checking process ID, expected non-zero, got %" SDL_PRIs64, pid);
process_stdout = (SDL_IOStream *)SDL_GetPointerProperty(props, SDL_PROP_PROCESS_STDOUT_POINTER, NULL);
process_stdout = SDL_GetProcessOutputStream(process);
SDLTest_AssertCheck(process_stdout != NULL, "SDL_GetPointerProperty(SDL_PROP_PROCESS_STDOUT_POINTER) returns a valid IO stream");
if (!process_stdout) {
goto failed;
@ -326,9 +326,9 @@ static int process_testStdinToStdout(void *arg)
pid = SDL_GetNumberProperty(props, SDL_PROP_PROCESS_PID_NUMBER, 0);
SDLTest_AssertCheck(pid != 0, "Checking process ID, expected non-zero, got %" SDL_PRIs64, pid);
process_stdin = (SDL_IOStream *)SDL_GetPointerProperty(props, SDL_PROP_PROCESS_STDIN_POINTER, NULL);
process_stdin = SDL_GetProcessInputStream(process);
SDLTest_AssertCheck(process_stdin != NULL, "SDL_GetPointerProperty(SDL_PROP_PROCESS_STDIN_POINTER) returns a valid IO stream");
process_stdout = (SDL_IOStream *)SDL_GetPointerProperty(props, SDL_PROP_PROCESS_STDOUT_POINTER, NULL);
process_stdout = SDL_GetProcessOutputStream(process);
SDLTest_AssertCheck(process_stdout != NULL, "SDL_GetPointerProperty(SDL_PROP_PROCESS_STDOUT_POINTER) returns a valid IO stream");
if (!process_stdin || !process_stdout) {
goto failed;
@ -370,7 +370,7 @@ static int process_testStdinToStdout(void *arg)
/* Closing stdin of `subprocessstdin --stdin-to-stdout` should close the process */
SDL_CloseIO(process_stdin);
process_stdin = (SDL_IOStream *)SDL_GetPointerProperty(props, SDL_PROP_PROCESS_STDIN_POINTER, NULL);
process_stdin = SDL_GetProcessInputStream(process);
SDLTest_AssertCheck(process_stdin == NULL, "SDL_GetPointerProperty(SDL_PROP_PROCESS_STDIN_POINTER) is cleared after close");
SDLTest_AssertPass("About to wait on process");