uxn

commit 0cce73e8ab2a9debf3568ac21b546a2fe8d553b4
parent d6e064745fc86ac9e64f49ae94136e8752ba8656
Author: Devine Lu Linvega <aliceffekt@gmail.com>
Date:   Thu, 10 Jul 2025 07:12:46 -0700

Format

Diffstat:
M
src/devices/system.c
 | 
14
++++++++------
M
src/uxnemu.c
 | 
13
++++---------

2 files changed, 12 insertions(+), 15 deletions(-)
diff --git a/src/devices/system.c b/src/devices/system.c
@@ -104,23 +104,25 @@ system_expansion(const Uint16 exp)
 		fprintf(stderr, "Unknown command: %s\n", &uxn.ram[exp]);
 }
 
-char *metadata_read_name() {
+char *
+metadata_read_name()
+{
 	int i;
 
-	if (metadata_addr == 0)
+	if(metadata_addr == 0)
 		/* we probably do not have any metadata */
 		return metadata_buffer;
 
-	if (uxn.ram[metadata_addr] != 0x00)
+	if(uxn.ram[metadata_addr] != 0x00)
 		/* metadata should start with a 0 */
 		return metadata_buffer;
 
-	for (i = 1; i < METADATA_LEN; i++) {
+	for(i = 1; i < METADATA_LEN; i++) {
 		char c = uxn.ram[metadata_addr + i];
-		if (c == 0x00 || c == 0x0a)
+		if(c == 0x00 || c == 0x0a)
 			break;
 
-		metadata_buffer[i-1] = c;
+		metadata_buffer[i - 1] = c;
 	}
 	return metadata_buffer;
 }
diff --git a/src/uxnemu.c b/src/uxnemu.c
@@ -418,20 +418,15 @@ handle_events(void)
 }
 
 static int
-emu_run(char *rom_path)
+emu_run(void)
 {
 	Uint64 next_refresh = 0;
 	Uint64 frame_interval = SDL_GetPerformanceFrequency() / 60;
 	Uint32 window_flags = SDL_WINDOW_SHOWN | SDL_WINDOW_ALLOW_HIGHDPI;
+	char *rom_name = metadata_read_name();
 	window_created = 1;
 	if(fullscreen)
 		window_flags = window_flags | SDL_WINDOW_FULLSCREEN_DESKTOP;
-
-	char *window_name = rom_path;
-	char *rom_name = metadata_read_name();
-	if (strlen(rom_name))
-		window_name = rom_name;
-
 	emu_window = SDL_CreateWindow(rom_name,
 		SDL_WINDOWPOS_UNDEFINED,
 		SDL_WINDOWPOS_UNDEFINED,
@@ -476,7 +471,7 @@ main(int argc, char **argv)
 	/* flags */
 	if(argc > 1 && argv[i][0] == '-') {
 		if(!strcmp(argv[i], "-v"))
-			return system_error("Uxn(gui) - Varvara Emulator", "30 Jun 2025.");
+			return system_error("Uxn(gui) - Varvara Emulator", "10 Jul 2025.");
 		else if(!strcmp(argv[i], "-2x"))
 			set_zoom(2, 0);
 		else if(!strcmp(argv[i], "-3x"))
@@ -493,7 +488,7 @@ main(int argc, char **argv)
 		return system_error("usage:", "uxnemu [-v | -f | -2x | -3x] file.rom [args...]");
 	/* start */
 	console_arguments(i, argc, argv);
-	emu_run(rom_path);
+	emu_run();
 	/* end */
 	SDL_CloseAudioDevice(audio_id);
 #ifdef _WIN32