Commit 21100006ad41876db53060dc754423e369cc5a9c
2022-07-30T16:22:24
Don't conflict with usage of stdout as a stdio macro Patch inspired by http://cvsweb.netbsd.org/bsdweb.cgi/~checkout~/pkgsrc/devel/SDL2/patches/patch-src_video_wayland_SDL__waylandmessagebox.c?rev=1.1&content-type=text/plain
diff --git a/src/video/wayland/SDL_waylandmessagebox.c b/src/video/wayland/SDL_waylandmessagebox.c
index e81f0e6..fe66c61 100644
--- a/src/video/wayland/SDL_waylandmessagebox.c
+++ b/src/video/wayland/SDL_waylandmessagebox.c
@@ -118,7 +118,7 @@ Wayland_ShowMessageBox(const SDL_MessageBoxData *messageboxdata, int *buttonid)
size_t output_len = 1;
char* output = NULL;
char* tmp = NULL;
- FILE* stdout = NULL;
+ FILE* outputfp = NULL;
close(fd_pipe[1]); /* no writing to pipe */
/* At this point, if no button ID is needed, we can just bail as soon as the
@@ -146,14 +146,14 @@ Wayland_ShowMessageBox(const SDL_MessageBoxData *messageboxdata, int *buttonid)
}
output[0] = '\0';
- stdout = fdopen(fd_pipe[0], "r");
- if (!stdout) {
+ outputfp = fdopen(fd_pipe[0], "r");
+ if (!outputfp) {
SDL_free(output);
close(fd_pipe[0]);
return SDL_SetError("Couldn't open pipe for reading: %s", strerror(errno));
}
- tmp = fgets(output, output_len + 1, stdout);
- fclose(stdout);
+ tmp = fgets(output, output_len + 1, outputfp);
+ fclose(outputfp);
if ((tmp == NULL) || (*tmp == '\0') || (*tmp == '\n')) {
SDL_free(output);