Update to GCC 14.1.0

Author: Kartatz

src/m3u8errors.c

@@ -81,6 +81,8 @@ const char* m3u8err_getmessage(const int code) {
 			return "The arguments -o/--output and -S/--list-streams cannot be used together";
 		case M3U8ERR_CLI_ARGUMENT_INVALID:
 			return "This argument is invalid or was not recognized";
+		case M3U8ERR_CLI_NO_STREAMS_SELECTED:
+			return "No streams selected";
 		case M3U8ERR_FFMPEG_MUXING_FAILURE:
 			return "Could not mux media streams";
 		case M3U8ERR_CURLU_INIT_FAILURE:

src/m3u8errors.h

@@ -42,6 +42,7 @@
 #define M3U8ERR_CLI_OUTPUT_MISSING_FILE_EXTENSION -36 /* The output filename does not contain a file extension */
 #define M3U8ERR_CLI_OUTPUT_AND_LIST_STREAMS_USED_TOGETHER -200 /* The arguments -o/--output and -S/--list-streams cannot be used together */
 #define M3U8ERR_CLI_ARGUMENT_INVALID -9000 /* This argument is invalid or was not recognized */
+#define M3U8ERR_CLI_NO_STREAMS_SELECTED -9001 /* No streams selected */
 
 #define M3U8ERR_FFMPEG_MUXING_FAILURE -37 /* Could not mux media streams */
 

src/main.c

@@ -702,6 +702,8 @@ int main(int argc, argv_t* argv[]) {
 	free(output);
 	output = name;
 
+	name = NULL;
+	
 	file_extension = get_file_extension(output);
 
 	if (file_extension == NULL) {
@@ -915,6 +917,11 @@ int main(int argc, argv_t* argv[]) {
 		}
 	}
 
+	if (selected_streams.offset == 0) {
+		err = M3U8ERR_CLI_NO_STREAMS_SELECTED;
+		goto end;
+	}
+	
 	for (index = 0; index < selected_streams.offset; index++) {
 		const struct M3U8StreamItem* item = NULL;
 
@@ -1041,13 +1048,11 @@ int main(int argc, argv_t* argv[]) {
 				break;
 			}
 			case M3U8ERR_CLI_ARGUMENT_VALUE_MISSING:
-			case M3U8ERR_CLI_DUPLICATE_ARGUMENT: {
+			case M3U8ERR_CLI_DUPLICATE_ARGUMENT:
+			case M3U8ERR_CLI_ARGUMENT_INVALID: {
 				fprintf(stderr, ": %.*s%s", 1 + (strlen(argument->key) > 1), "--", argument->key);
 				break;
 			}
-			case M3U8ERR_CLI_ARGUMENT_INVALID:
-				fprintf(stderr, ": %s", argument->key);
-				break;
 			case M3U8ERR_PARSER_INVALID_UINT: {
 				fprintf(stderr, ": %s", argument->value);
 				break;

src/os.c

@@ -50,7 +50,7 @@ static const char* strip_trailing_separator(char* const s) {
 	const char* const start = s;
 	char* end = strchr(s, '\0');
 
-	const char separator = '/';
+	const char separator = PATHSEP[0];
 
 	if (start == end) {
 		return s;
@@ -348,11 +348,7 @@ char* get_temporary_directory(void) {
 			}
 		#endif
 
-		ptr = strchr(temporary_directory, '\0');
-		
-		if (ptr != NULL && *(ptr - 1) == *PATHSEP) {
-			*(ptr - 1) = '\0';
-		}
+		strip_trailing_separator(temporary_directory);
 	#else
 		size_t index = 0;