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-rw-r--r--src/command/PlayerCommands.cxx92
1 files changed, 44 insertions, 48 deletions
diff --git a/src/command/PlayerCommands.cxx b/src/command/PlayerCommands.cxx
index cd7f42289..3686e7b90 100644
--- a/src/command/PlayerCommands.cxx
+++ b/src/command/PlayerCommands.cxx
@@ -1,5 +1,5 @@
/*
- * Copyright (C) 2003-2014 The Music Player Daemon Project
+ * Copyright (C) 2003-2015 The Music Player Daemon Project
* http://www.musicpd.org
*
* This program is free software; you can redistribute it and/or modify
@@ -30,6 +30,7 @@
#include "protocol/ArgParser.hxx"
#include "AudioFormat.hxx"
#include "ReplayGainConfig.hxx"
+#include "util/ConstBuffer.hxx"
#ifdef ENABLE_DATABASE
#include "db/update/Service.hxx"
@@ -56,22 +57,22 @@
#define COMMAND_STATUS_UPDATING_DB "updating_db"
CommandResult
-handle_play(Client &client, unsigned argc, char *argv[])
+handle_play(Client &client, ConstBuffer<const char *> args)
{
int song = -1;
- if (argc == 2 && !check_int(client, &song, argv[1]))
+ if (!args.IsEmpty() && !check_int(client, &song, args.front()))
return CommandResult::ERROR;
PlaylistResult result = client.partition.PlayPosition(song);
return print_playlist_result(client, result);
}
CommandResult
-handle_playid(Client &client, unsigned argc, char *argv[])
+handle_playid(Client &client, ConstBuffer<const char *> args)
{
int id = -1;
- if (argc == 2 && !check_int(client, &id, argv[1]))
+ if (!args.IsEmpty() && !check_int(client, &id, args.front()))
return CommandResult::ERROR;
PlaylistResult result = client.partition.PlayId(id);
@@ -79,28 +80,25 @@ handle_playid(Client &client, unsigned argc, char *argv[])
}
CommandResult
-handle_stop(Client &client,
- gcc_unused unsigned argc, gcc_unused char *argv[])
+handle_stop(Client &client, gcc_unused ConstBuffer<const char *> args)
{
client.partition.Stop();
return CommandResult::OK;
}
CommandResult
-handle_currentsong(Client &client,
- gcc_unused unsigned argc, gcc_unused char *argv[])
+handle_currentsong(Client &client, gcc_unused ConstBuffer<const char *> args)
{
playlist_print_current(client, client.playlist);
return CommandResult::OK;
}
CommandResult
-handle_pause(Client &client,
- unsigned argc, char *argv[])
+handle_pause(Client &client, ConstBuffer<const char *> args)
{
- if (argc == 2) {
+ if (!args.IsEmpty()) {
bool pause_flag;
- if (!check_bool(client, &pause_flag, argv[1]))
+ if (!check_bool(client, &pause_flag, args.front()))
return CommandResult::ERROR;
client.player_control.SetPause(pause_flag);
@@ -111,8 +109,7 @@ handle_pause(Client &client,
}
CommandResult
-handle_status(Client &client,
- gcc_unused unsigned argc, gcc_unused char *argv[])
+handle_status(Client &client, gcc_unused ConstBuffer<const char *> args)
{
const char *state = nullptr;
int song;
@@ -182,6 +179,10 @@ handle_status(Client &client,
player_status.elapsed_time.ToDoubleS(),
player_status.bit_rate);
+ if (!player_status.total_time.IsNegative())
+ client_printf(client, "duration: %1.3f\n",
+ player_status.total_time.ToDoubleS());
+
if (player_status.audio_format.IsDefined()) {
struct audio_format_string af_string;
@@ -222,8 +223,7 @@ handle_status(Client &client,
}
CommandResult
-handle_next(Client &client,
- gcc_unused unsigned argc, gcc_unused char *argv[])
+handle_next(Client &client, gcc_unused ConstBuffer<const char *> args)
{
playlist &playlist = client.playlist;
@@ -239,18 +239,17 @@ handle_next(Client &client,
}
CommandResult
-handle_previous(Client &client,
- gcc_unused unsigned argc, gcc_unused char *argv[])
+handle_previous(Client &client, gcc_unused ConstBuffer<const char *> args)
{
client.partition.PlayPrevious();
return CommandResult::OK;
}
CommandResult
-handle_repeat(Client &client, gcc_unused unsigned argc, char *argv[])
+handle_repeat(Client &client, ConstBuffer<const char *> args)
{
bool status;
- if (!check_bool(client, &status, argv[1]))
+ if (!check_bool(client, &status, args.front()))
return CommandResult::ERROR;
client.partition.SetRepeat(status);
@@ -258,10 +257,10 @@ handle_repeat(Client &client, gcc_unused unsigned argc, char *argv[])
}
CommandResult
-handle_single(Client &client, gcc_unused unsigned argc, char *argv[])
+handle_single(Client &client, ConstBuffer<const char *> args)
{
bool status;
- if (!check_bool(client, &status, argv[1]))
+ if (!check_bool(client, &status, args.front()))
return CommandResult::ERROR;
client.partition.SetSingle(status);
@@ -269,10 +268,10 @@ handle_single(Client &client, gcc_unused unsigned argc, char *argv[])
}
CommandResult
-handle_consume(Client &client, gcc_unused unsigned argc, char *argv[])
+handle_consume(Client &client, ConstBuffer<const char *> args)
{
bool status;
- if (!check_bool(client, &status, argv[1]))
+ if (!check_bool(client, &status, args.front()))
return CommandResult::ERROR;
client.partition.SetConsume(status);
@@ -280,10 +279,10 @@ handle_consume(Client &client, gcc_unused unsigned argc, char *argv[])
}
CommandResult
-handle_random(Client &client, gcc_unused unsigned argc, char *argv[])
+handle_random(Client &client, ConstBuffer<const char *> args)
{
bool status;
- if (!check_bool(client, &status, argv[1]))
+ if (!check_bool(client, &status, args.front()))
return CommandResult::ERROR;
client.partition.SetRandom(status);
@@ -292,22 +291,21 @@ handle_random(Client &client, gcc_unused unsigned argc, char *argv[])
}
CommandResult
-handle_clearerror(gcc_unused Client &client,
- gcc_unused unsigned argc, gcc_unused char *argv[])
+handle_clearerror(gcc_unused Client &client, gcc_unused ConstBuffer<const char *> args)
{
client.player_control.ClearError();
return CommandResult::OK;
}
CommandResult
-handle_seek(Client &client, gcc_unused unsigned argc, char *argv[])
+handle_seek(Client &client, ConstBuffer<const char *> args)
{
unsigned song;
SongTime seek_time;
- if (!check_unsigned(client, &song, argv[1]))
+ if (!check_unsigned(client, &song, args[0]))
return CommandResult::ERROR;
- if (!ParseCommandArg(client, seek_time, argv[2]))
+ if (!ParseCommandArg(client, seek_time, args[1]))
return CommandResult::ERROR;
PlaylistResult result =
@@ -316,14 +314,14 @@ handle_seek(Client &client, gcc_unused unsigned argc, char *argv[])
}
CommandResult
-handle_seekid(Client &client, gcc_unused unsigned argc, char *argv[])
+handle_seekid(Client &client, ConstBuffer<const char *> args)
{
unsigned id;
SongTime seek_time;
- if (!check_unsigned(client, &id, argv[1]))
+ if (!check_unsigned(client, &id, args[0]))
return CommandResult::ERROR;
- if (!ParseCommandArg(client, seek_time, argv[2]))
+ if (!ParseCommandArg(client, seek_time, args[1]))
return CommandResult::ERROR;
PlaylistResult result =
@@ -332,9 +330,9 @@ handle_seekid(Client &client, gcc_unused unsigned argc, char *argv[])
}
CommandResult
-handle_seekcur(Client &client, gcc_unused unsigned argc, char *argv[])
+handle_seekcur(Client &client, ConstBuffer<const char *> args)
{
- const char *p = argv[1];
+ const char *p = args.front();
bool relative = *p == '+' || *p == '-';
SignedSongTime seek_time;
if (!ParseCommandArg(client, seek_time, p))
@@ -346,11 +344,11 @@ handle_seekcur(Client &client, gcc_unused unsigned argc, char *argv[])
}
CommandResult
-handle_crossfade(Client &client, gcc_unused unsigned argc, char *argv[])
+handle_crossfade(Client &client, ConstBuffer<const char *> args)
{
unsigned xfade_time;
- if (!check_unsigned(client, &xfade_time, argv[1]))
+ if (!check_unsigned(client, &xfade_time, args.front()))
return CommandResult::ERROR;
client.player_control.SetCrossFade(xfade_time);
@@ -358,11 +356,11 @@ handle_crossfade(Client &client, gcc_unused unsigned argc, char *argv[])
}
CommandResult
-handle_mixrampdb(Client &client, gcc_unused unsigned argc, char *argv[])
+handle_mixrampdb(Client &client, ConstBuffer<const char *> args)
{
float db;
- if (!check_float(client, &db, argv[1]))
+ if (!check_float(client, &db, args.front()))
return CommandResult::ERROR;
client.player_control.SetMixRampDb(db);
@@ -370,11 +368,11 @@ handle_mixrampdb(Client &client, gcc_unused unsigned argc, char *argv[])
}
CommandResult
-handle_mixrampdelay(Client &client, gcc_unused unsigned argc, char *argv[])
+handle_mixrampdelay(Client &client, ConstBuffer<const char *> args)
{
float delay_secs;
- if (!check_float(client, &delay_secs, argv[1]))
+ if (!check_float(client, &delay_secs, args.front()))
return CommandResult::ERROR;
client.player_control.SetMixRampDelay(delay_secs);
@@ -382,10 +380,9 @@ handle_mixrampdelay(Client &client, gcc_unused unsigned argc, char *argv[])
}
CommandResult
-handle_replay_gain_mode(Client &client,
- gcc_unused unsigned argc, char *argv[])
+handle_replay_gain_mode(Client &client, ConstBuffer<const char *> args)
{
- if (!replay_gain_set_mode_string(argv[1])) {
+ if (!replay_gain_set_mode_string(args.front())) {
command_error(client, ACK_ERROR_ARG,
"Unrecognized replay gain mode");
return CommandResult::ERROR;
@@ -396,8 +393,7 @@ handle_replay_gain_mode(Client &client,
}
CommandResult
-handle_replay_gain_status(Client &client,
- gcc_unused unsigned argc, gcc_unused char *argv[])
+handle_replay_gain_status(Client &client, gcc_unused ConstBuffer<const char *> args)
{
client_printf(client, "replay_gain_mode: %s\n",
replay_gain_get_mode_string());
generated by cgit v1.2.3 (git 2.25.1) at 2024-08-22 15:42:20 +0000