From 90fe4c5124e3fd335f05804d3cc47ba996e62b14 Mon Sep 17 00:00:00 2001 From: Max Kellermann Date: Thu, 3 Jan 2013 10:16:05 +0100 Subject: TextFile: convert to a class --- src/StateFile.cxx | 16 ++++------------ 1 file changed, 4 insertions(+), 12 deletions(-) (limited to 'src/StateFile.cxx') diff --git a/src/StateFile.cxx b/src/StateFile.cxx index 5af60ddba..cd344eb0e 100644 --- a/src/StateFile.cxx +++ b/src/StateFile.cxx @@ -78,39 +78,31 @@ state_file_write(struct player_control *pc) static void state_file_read(struct player_control *pc) { - FILE *fp; bool success; assert(state_file_path != NULL); g_debug("Loading state file %s", state_file_path); - fp = fopen(state_file_path, "r"); - if (G_UNLIKELY(!fp)) { + TextFile file(state_file_path); + if (file.HasFailed()) { g_warning("failed to open %s: %s", state_file_path, g_strerror(errno)); return; } - GString *buffer = g_string_sized_new(1024); const char *line; - while ((line = read_text_line(fp, buffer)) != NULL) { + while ((line = file.ReadLine()) != NULL) { success = read_sw_volume_state(line) || audio_output_state_read(line) || - playlist_state_restore(line, fp, buffer, - &g_playlist, pc); + playlist_state_restore(line, file, &g_playlist, pc); if (!success) g_warning("Unrecognized line in state file: %s", line); } - fclose(fp); - prev_volume_version = sw_volume_state_get_hash(); prev_output_version = audio_output_state_get_version(); prev_playlist_version = playlist_state_get_hash(&g_playlist, pc); - - - g_string_free(buffer, true); } /** -- cgit v1.2.3