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-rw-r--r--src/polypcore/cli-command.c947
1 files changed, 0 insertions, 947 deletions
diff --git a/src/polypcore/cli-command.c b/src/polypcore/cli-command.c
deleted file mode 100644
index e25e464c..00000000
--- a/src/polypcore/cli-command.c
+++ /dev/null
@@ -1,947 +0,0 @@
-/* $Id$ */
-
-/***
- This file is part of polypaudio.
-
- polypaudio is free software; you can redistribute it and/or modify
- it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
- or (at your option) any later version.
-
- polypaudio is distributed in the hope that it will be useful, but
- WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public License
- along with polypaudio; if not, write to the Free Software
- Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
- USA.
-***/
-
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
-
-#include <stdio.h>
-#include <string.h>
-#include <assert.h>
-#include <stdlib.h>
-#include <errno.h>
-
-#include <polyp/xmalloc.h>
-
-#include <polypcore/module.h>
-#include <polypcore/sink.h>
-#include <polypcore/source.h>
-#include <polypcore/client.h>
-#include <polypcore/sink-input.h>
-#include <polypcore/source-output.h>
-#include <polypcore/tokenizer.h>
-#include <polypcore/strbuf.h>
-#include <polypcore/namereg.h>
-#include <polypcore/cli-text.h>
-#include <polypcore/core-scache.h>
-#include <polypcore/sample-util.h>
-#include <polypcore/sound-file.h>
-#include <polypcore/play-memchunk.h>
-#include <polypcore/autoload.h>
-#include <polypcore/sound-file-stream.h>
-#include <polypcore/props.h>
-#include <polypcore/core-util.h>
-#include <polypcore/core-error.h>
-
-#include "cli-command.h"
-
-struct command {
- const char *name;
- int (*proc) (pa_core *c, pa_tokenizer*t, pa_strbuf *buf, int *fail);
- const char *help;
- unsigned args;
-};
-
-#define INCLUDE_META ".include"
-#define FAIL_META ".fail"
-#define NOFAIL_META ".nofail"
-
-/* Prototypes for all available commands */
-static int pa_cli_command_exit(pa_core *c, pa_tokenizer *t, pa_strbuf *buf, int *fail);
-static int pa_cli_command_help(pa_core *c, pa_tokenizer *t, pa_strbuf *buf, int *fail);
-static int pa_cli_command_modules(pa_core *c, pa_tokenizer *t, pa_strbuf *buf, int *fail);
-static int pa_cli_command_clients(pa_core *c, pa_tokenizer *t, pa_strbuf *buf, int *fail);
-static int pa_cli_command_sinks(pa_core *c, pa_tokenizer *t, pa_strbuf *buf, int *fail);
-static int pa_cli_command_sources(pa_core *c, pa_tokenizer *t, pa_strbuf *buf, int *fail);
-static int pa_cli_command_sink_inputs(pa_core *c, pa_tokenizer *t, pa_strbuf *buf, int *fail);
-static int pa_cli_command_source_outputs(pa_core *c, pa_tokenizer *t, pa_strbuf *buf, int *fail);
-static int pa_cli_command_stat(pa_core *c, pa_tokenizer *t, pa_strbuf *buf, int *fail);
-static int pa_cli_command_info(pa_core *c, pa_tokenizer *t, pa_strbuf *buf, int *fail);
-static int pa_cli_command_load(pa_core *c, pa_tokenizer *t, pa_strbuf *buf, int *fail);
-static int pa_cli_command_unload(pa_core *c, pa_tokenizer *t, pa_strbuf *buf, int *fail);
-static int pa_cli_command_sink_volume(pa_core *c, pa_tokenizer *t, pa_strbuf *buf, int *fail);
-static int pa_cli_command_sink_input_volume(pa_core *c, pa_tokenizer *t, pa_strbuf *buf, int *fail);
-static int pa_cli_command_source_volume(pa_core *c, pa_tokenizer *t, pa_strbuf *buf, int *fail);
-static int pa_cli_command_sink_mute(pa_core *c, pa_tokenizer *t, pa_strbuf *buf, int *fail);
-static int pa_cli_command_source_mute(pa_core *c, pa_tokenizer *t, pa_strbuf *buf, int *fail);
-static int pa_cli_command_sink_default(pa_core *c, pa_tokenizer *t, pa_strbuf *buf, int *fail);
-static int pa_cli_command_source_default(pa_core *c, pa_tokenizer *t, pa_strbuf *buf, int *fail);
-static int pa_cli_command_kill_client(pa_core *c, pa_tokenizer *t, pa_strbuf *buf, int *fail);
-static int pa_cli_command_kill_sink_input(pa_core *c, pa_tokenizer *t, pa_strbuf *buf, int *fail);
-static int pa_cli_command_kill_source_output(pa_core *c, pa_tokenizer *t, pa_strbuf *buf, int *fail);
-static int pa_cli_command_scache_play(pa_core *c, pa_tokenizer *t, pa_strbuf *buf, int *fail);
-static int pa_cli_command_scache_remove(pa_core *c, pa_tokenizer *t, pa_strbuf *buf, int *fail);
-static int pa_cli_command_scache_list(pa_core *c, pa_tokenizer *t, pa_strbuf *buf, int *fail);
-static int pa_cli_command_scache_load(pa_core *c, pa_tokenizer *t, pa_strbuf *buf, int *fail);
-static int pa_cli_command_scache_load_dir(pa_core *c, pa_tokenizer *t, pa_strbuf *buf, int *fail);
-static int pa_cli_command_play_file(pa_core *c, pa_tokenizer *t, pa_strbuf *buf, int *fail);
-static int pa_cli_command_autoload_list(pa_core *c, pa_tokenizer *t, pa_strbuf *buf, int *fail);
-static int pa_cli_command_autoload_add(pa_core *c, pa_tokenizer *t, pa_strbuf *buf, int *fail);
-static int pa_cli_command_autoload_remove(pa_core *c, pa_tokenizer *t, pa_strbuf *buf, int *fail);
-static int pa_cli_command_dump(pa_core *c, pa_tokenizer *t, pa_strbuf *buf, int *fail);
-static int pa_cli_command_list_props(pa_core *c, pa_tokenizer *t, pa_strbuf *buf, int *fail);
-
-
-/* A method table for all available commands */
-
-static const struct command commands[] = {
- { "exit", pa_cli_command_exit, "Terminate the daemon", 1 },
- { "help", pa_cli_command_help, "Show this help", 1 },
- { "list-modules", pa_cli_command_modules, "List loaded modules", 1 },
- { "list-sinks", pa_cli_command_sinks, "List loaded sinks", 1 },
- { "list-sources", pa_cli_command_sources, "List loaded sources", 1 },
- { "list-clients", pa_cli_command_clients, "List loaded clients", 1 },
- { "list-sink-inputs", pa_cli_command_sink_inputs, "List sink inputs", 1 },
- { "list-source-outputs", pa_cli_command_source_outputs, "List source outputs", 1 },
- { "stat", pa_cli_command_stat, "Show memory block statistics", 1 },
- { "info", pa_cli_command_info, "Show comprehensive status", 1 },
- { "ls", pa_cli_command_info, NULL, 1 },
- { "list", pa_cli_command_info, NULL, 1 },
- { "load-module", pa_cli_command_load, "Load a module (args: name, arguments)", 3},
- { "unload-module", pa_cli_command_unload, "Unload a module (args: index)", 2},
- { "set-sink-volume", pa_cli_command_sink_volume, "Set the volume of a sink (args: index|name, volume)", 3},
- { "set-sink-input-volume", pa_cli_command_sink_input_volume, "Set the volume of a sink input (args: index|name, volume)", 3},
- { "set-source-volume", pa_cli_command_source_volume, "Set the volume of a source (args: index|name, volume)", 3},
- { "set-sink-mute", pa_cli_command_sink_mute, "Set the mute switch of a sink (args: index|name, mute)", 3},
- { "set-source-mute", pa_cli_command_source_mute, "Set the mute switch of a source (args: index|name, mute)", 3},
- { "set-default-sink", pa_cli_command_sink_default, "Set the default sink (args: index|name)", 2},
- { "set-default-source", pa_cli_command_source_default, "Set the default source (args: index|name)", 2},
- { "kill-client", pa_cli_command_kill_client, "Kill a client (args: index)", 2},
- { "kill-sink-input", pa_cli_command_kill_sink_input, "Kill a sink input (args: index)", 2},
- { "kill-source-output", pa_cli_command_kill_source_output, "Kill a source output (args: index)", 2},
- { "list-samples", pa_cli_command_scache_list, "List all entries in the sample cache", 1},
- { "play-sample", pa_cli_command_scache_play, "Play a sample from the sample cache (args: name, sink|index)", 3},
- { "remove-sample", pa_cli_command_scache_remove, "Remove a sample from the sample cache (args: name)", 2},
- { "load-sample", pa_cli_command_scache_load, "Load a sound file into the sample cache (args: name, filename)", 3},
- { "load-sample-lazy", pa_cli_command_scache_load, "Lazily load a sound file into the sample cache (args: name, filename)", 3},
- { "load-sample-dir-lazy", pa_cli_command_scache_load_dir, "Lazily load all files in a directory into the sample cache (args: pathname)", 2},
- { "play-file", pa_cli_command_play_file, "Play a sound file (args: filename, sink|index)", 3},
- { "list-autoload", pa_cli_command_autoload_list, "List autoload entries", 1},
- { "add-autoload-sink", pa_cli_command_autoload_add, "Add autoload entry for a sink (args: sink, module name, arguments)", 4},
- { "add-autoload-source", pa_cli_command_autoload_add, "Add autoload entry for a source (args: source, module name, arguments)", 4},
- { "remove-autoload-sink", pa_cli_command_autoload_remove, "Remove autoload entry for a sink (args: name)", 2},
- { "remove-autoload-source", pa_cli_command_autoload_remove, "Remove autoload entry for a source (args: name)", 2},
- { "dump", pa_cli_command_dump, "Dump daemon configuration", 1},
- { "list-props", pa_cli_command_list_props, NULL, 1},
- { NULL, NULL, NULL, 0 }
-};
-
-static const char whitespace[] = " \t\n\r";
-static const char linebreak[] = "\n\r";
-
-static uint32_t parse_index(const char *n) {
- uint32_t idx;
-
- if (pa_atou(n, &idx) < 0)
- return (uint32_t) PA_IDXSET_INVALID;
-
- return idx;
-}
-
-static int pa_cli_command_exit(pa_core *c, pa_tokenizer *t, PA_GCC_UNUSED pa_strbuf *buf, PA_GCC_UNUSED int *fail) {
- assert(c && c->mainloop && t);
- c->mainloop->quit(c->mainloop, 0);
- return 0;
-}
-
-static int pa_cli_command_help(pa_core *c, pa_tokenizer *t, pa_strbuf *buf, PA_GCC_UNUSED int *fail) {
- const struct command*command;
- assert(c && t && buf);
-
- pa_strbuf_puts(buf, "Available commands:\n");
-
- for (command = commands; command->name; command++)
- if (command->help)
- pa_strbuf_printf(buf, " %-25s %s\n", command->name, command->help);
- return 0;
-}
-
-static int pa_cli_command_modules(pa_core *c, pa_tokenizer *t, pa_strbuf *buf, PA_GCC_UNUSED int *fail) {
- char *s;
- assert(c && t);
- s = pa_module_list_to_string(c);
- assert(s);
- pa_strbuf_puts(buf, s);
- pa_xfree(s);
- return 0;
-}
-
-static int pa_cli_command_clients(pa_core *c, pa_tokenizer *t, pa_strbuf *buf, PA_GCC_UNUSED int *fail) {
- char *s;
- assert(c && t);
- s = pa_client_list_to_string(c);
- assert(s);
- pa_strbuf_puts(buf, s);
- pa_xfree(s);
- return 0;
-}
-
-static int pa_cli_command_sinks(pa_core *c, pa_tokenizer *t, pa_strbuf *buf, PA_GCC_UNUSED int *fail) {
- char *s;
- assert(c && t);
- s = pa_sink_list_to_string(c);
- assert(s);
- pa_strbuf_puts(buf, s);
- pa_xfree(s);
- return 0;
-}
-
-static int pa_cli_command_sources(pa_core *c, pa_tokenizer *t, pa_strbuf *buf, PA_GCC_UNUSED int *fail) {
- char *s;
- assert(c && t);
- s = pa_source_list_to_string(c);
- assert(s);
- pa_strbuf_puts(buf, s);
- pa_xfree(s);
- return 0;
-}
-
-static int pa_cli_command_sink_inputs(pa_core *c, pa_tokenizer *t, pa_strbuf *buf, PA_GCC_UNUSED int *fail) {
- char *s;
- assert(c && t);
- s = pa_sink_input_list_to_string(c);
- assert(s);
- pa_strbuf_puts(buf, s);
- pa_xfree(s);
- return 0;
-}
-
-static int pa_cli_command_source_outputs(pa_core *c, pa_tokenizer *t, pa_strbuf *buf, PA_GCC_UNUSED int *fail) {
- char *s;
- assert(c && t);
- s = pa_source_output_list_to_string(c);
- assert(s);
- pa_strbuf_puts(buf, s);
- pa_xfree(s);
- return 0;
-}
-
-static int pa_cli_command_stat(pa_core *c, pa_tokenizer *t, pa_strbuf *buf, PA_GCC_UNUSED int *fail) {
- char s[256];
- assert(c && t);
-
- pa_bytes_snprint(s, sizeof(s), c->memblock_stat->total_size);
- pa_strbuf_printf(buf, "Memory blocks currently allocated: %u, size: %s.\n",
- c->memblock_stat->total,
- s);
-
- pa_bytes_snprint(s, sizeof(s), c->memblock_stat->allocated_size);
- pa_strbuf_printf(buf, "Memory blocks allocated during the whole lifetime: %u, size: %s.\n",
- c->memblock_stat->allocated,
- s);
-
- pa_bytes_snprint(s, sizeof(s), pa_scache_total_size(c));
- pa_strbuf_printf(buf, "Total sample cache size: %s.\n", s);
-
- pa_sample_spec_snprint(s, sizeof(s), &c->default_sample_spec);
- pa_strbuf_printf(buf, "Default sample spec: %s\n", s);
-
- pa_strbuf_printf(buf, "Default sink name: %s\n"
- "Default source name: %s\n",
- pa_namereg_get_default_sink_name(c),
- pa_namereg_get_default_source_name(c));
-
- return 0;
-}
-
-static int pa_cli_command_info(pa_core *c, pa_tokenizer *t, pa_strbuf *buf, int *fail) {
- assert(c && t);
- pa_cli_command_stat(c, t, buf, fail);
- pa_cli_command_modules(c, t, buf, fail);
- pa_cli_command_sinks(c, t, buf, fail);
- pa_cli_command_sources(c, t, buf, fail);
- pa_cli_command_clients(c, t, buf, fail);
- pa_cli_command_sink_inputs(c, t, buf, fail);
- pa_cli_command_source_outputs(c, t, buf, fail);
- pa_cli_command_scache_list(c, t, buf, fail);
- pa_cli_command_autoload_list(c, t, buf, fail);
- return 0;
-}
-
-static int pa_cli_command_load(pa_core *c, pa_tokenizer *t, pa_strbuf *buf, PA_GCC_UNUSED int *fail) {
- pa_module *m;
- const char *name;
- assert(c && t);
-
- if (!(name = pa_tokenizer_get(t, 1))) {
- pa_strbuf_puts(buf, "You need to specify the module name and optionally arguments.\n");
- return -1;
- }
-
- if (!(m = pa_module_load(c, name, pa_tokenizer_get(t, 2)))) {
- pa_strbuf_puts(buf, "Module load failed.\n");
- return -1;
- }
-
- return 0;
-}
-
-static int pa_cli_command_unload(pa_core *c, pa_tokenizer *t, pa_strbuf *buf, PA_GCC_UNUSED int *fail) {
- pa_module *m;
- uint32_t idx;
- const char *i;
- char *e;
- assert(c && t);
-
- if (!(i = pa_tokenizer_get(t, 1))) {
- pa_strbuf_puts(buf, "You need to specify the module index.\n");
- return -1;
- }
-
- idx = (uint32_t) strtoul(i, &e, 10);
- if (*e || !(m = pa_idxset_get_by_index(c->modules, idx))) {
- pa_strbuf_puts(buf, "Invalid module index.\n");
- return -1;
- }
-
- pa_module_unload_request(m);
- return 0;
-}
-
-static int pa_cli_command_sink_volume(pa_core *c, pa_tokenizer *t, pa_strbuf *buf, PA_GCC_UNUSED int *fail) {
- const char *n, *v;
- pa_sink *sink;
- uint32_t volume;
- pa_cvolume cvolume;
-
- if (!(n = pa_tokenizer_get(t, 1))) {
- pa_strbuf_puts(buf, "You need to specify a sink either by its name or its index.\n");
- return -1;
- }
-
- if (!(v = pa_tokenizer_get(t, 2))) {
- pa_strbuf_puts(buf, "You need to specify a volume >= 0. (0 is muted, 0x100 is normal volume)\n");
- return -1;
- }
-
- if (pa_atou(v, &volume) < 0) {
- pa_strbuf_puts(buf, "Failed to parse volume.\n");
- return -1;
- }
-
- if (!(sink = pa_namereg_get(c, n, PA_NAMEREG_SINK, 1))) {
- pa_strbuf_puts(buf, "No sink found by this name or index.\n");
- return -1;
- }
-
- pa_cvolume_set(&cvolume, sink->sample_spec.channels, volume);
- pa_sink_set_volume(sink, PA_MIXER_HARDWARE, &cvolume);
- return 0;
-}
-
-static int pa_cli_command_sink_input_volume(pa_core *c, pa_tokenizer *t, pa_strbuf *buf, PA_GCC_UNUSED int *fail) {
- const char *n, *v;
- pa_sink_input *si;
- pa_volume_t volume;
- pa_cvolume cvolume;
- uint32_t idx;
-
- if (!(n = pa_tokenizer_get(t, 1))) {
- pa_strbuf_puts(buf, "You need to specify a sink input by its index.\n");
- return -1;
- }
-
- if ((idx = parse_index(n)) == PA_IDXSET_INVALID) {
- pa_strbuf_puts(buf, "Failed to parse index.\n");
- return -1;
- }
-
- if (!(v = pa_tokenizer_get(t, 2))) {
- pa_strbuf_puts(buf, "You need to specify a volume >= 0. (0 is muted, 0x100 is normal volume)\n");
- return -1;
- }
-
- if (pa_atou(v, &volume) < 0) {
- pa_strbuf_puts(buf, "Failed to parse volume.\n");
- return -1;
- }
-
- if (!(si = pa_idxset_get_by_index(c->sink_inputs, (uint32_t) idx))) {
- pa_strbuf_puts(buf, "No sink input found with this index.\n");
- return -1;
- }
-
- pa_cvolume_set(&cvolume, si->sample_spec.channels, volume);
- pa_sink_input_set_volume(si, &cvolume);
- return 0;
-}
-
-static int pa_cli_command_source_volume(pa_core *c, pa_tokenizer *t, pa_strbuf *buf, PA_GCC_UNUSED int *fail) {
- const char *n, *v;
- pa_source *source;
- uint32_t volume;
- pa_cvolume cvolume;
-
- if (!(n = pa_tokenizer_get(t, 1))) {
- pa_strbuf_puts(buf, "You need to specify a source either by its name or its index.\n");
- return -1;
- }
-
- if (!(v = pa_tokenizer_get(t, 2))) {
- pa_strbuf_puts(buf, "You need to specify a volume >= 0. (0 is muted, 0x100 is normal volume)\n");
- return -1;
- }
-
- if (pa_atou(v, &volume) < 0) {
- pa_strbuf_puts(buf, "Failed to parse volume.\n");
- return -1;
- }
-
- if (!(source = pa_namereg_get(c, n, PA_NAMEREG_SOURCE, 1))) {
- pa_strbuf_puts(buf, "No source found by this name or index.\n");
- return -1;
- }
-
- pa_cvolume_set(&cvolume, source->sample_spec.channels, volume);
- pa_source_set_volume(source, PA_MIXER_HARDWARE, &cvolume);
- return 0;
-}
-
-static int pa_cli_command_sink_mute(pa_core *c, pa_tokenizer *t, pa_strbuf *buf, PA_GCC_UNUSED int *fail) {
- const char *n, *m;
- pa_sink *sink;
- int mute;
-
- if (!(n = pa_tokenizer_get(t, 1))) {
- pa_strbuf_puts(buf, "You need to specify a sink either by its name or its index.\n");
- return -1;
- }
-
- if (!(m = pa_tokenizer_get(t, 2))) {
- pa_strbuf_puts(buf, "You need to specify a mute switch setting (0/1).\n");
- return -1;
- }
-
- if (pa_atoi(m, &mute) < 0) {
- pa_strbuf_puts(buf, "Failed to parse mute switch.\n");
- return -1;
- }
-
- if (!(sink = pa_namereg_get(c, n, PA_NAMEREG_SINK, 1))) {
- pa_strbuf_puts(buf, "No sink found by this name or index.\n");
- return -1;
- }
-
- pa_sink_set_mute(sink, PA_MIXER_HARDWARE, mute);
- return 0;
-}
-
-static int pa_cli_command_source_mute(pa_core *c, pa_tokenizer *t, pa_strbuf *buf, PA_GCC_UNUSED int *fail) {
- const char *n, *m;
- pa_source *source;
- int mute;
-
- if (!(n = pa_tokenizer_get(t, 1))) {
- pa_strbuf_puts(buf, "You need to specify a source either by its name or its index.\n");
- return -1;
- }
-
- if (!(m = pa_tokenizer_get(t, 2))) {
- pa_strbuf_puts(buf, "You need to specify a mute switch setting (0/1).\n");
- return -1;
- }
-
- if (pa_atoi(m, &mute) < 0) {
- pa_strbuf_puts(buf, "Failed to parse mute switch.\n");
- return -1;
- }
-
- if (!(source = pa_namereg_get(c, n, PA_NAMEREG_SOURCE, 1))) {
- pa_strbuf_puts(buf, "No sink found by this name or index.\n");
- return -1;
- }
-
- pa_source_set_mute(source, PA_MIXER_HARDWARE, mute);
- return 0;
-}
-
-static int pa_cli_command_sink_default(pa_core *c, pa_tokenizer *t, pa_strbuf *buf, PA_GCC_UNUSED int *fail) {
- const char *n;
- assert(c && t);
-
- if (!(n = pa_tokenizer_get(t, 1))) {
- pa_strbuf_puts(buf, "You need to specify a sink either by its name or its index.\n");
- return -1;
- }
-
- pa_namereg_set_default(c, n, PA_NAMEREG_SINK);
- return 0;
-}
-
-static int pa_cli_command_source_default(pa_core *c, pa_tokenizer *t, pa_strbuf *buf, PA_GCC_UNUSED int *fail) {
- const char *n;
- assert(c && t);
-
- if (!(n = pa_tokenizer_get(t, 1))) {
- pa_strbuf_puts(buf, "You need to specify a source either by its name or its index.\n");
- return -1;
- }
-
- pa_namereg_set_default(c, n, PA_NAMEREG_SOURCE);
- return 0;
-}
-
-static int pa_cli_command_kill_client(pa_core *c, pa_tokenizer *t, pa_strbuf *buf, PA_GCC_UNUSED int *fail) {
- const char *n;
- pa_client *client;
- uint32_t idx;
- assert(c && t);
-
- if (!(n = pa_tokenizer_get(t, 1))) {
- pa_strbuf_puts(buf, "You need to specify a client by its index.\n");
- return -1;
- }
-
- if ((idx = parse_index(n)) == PA_IDXSET_INVALID) {
- pa_strbuf_puts(buf, "Failed to parse index.\n");
- return -1;
- }
-
- if (!(client = pa_idxset_get_by_index(c->clients, idx))) {
- pa_strbuf_puts(buf, "No client found by this index.\n");
- return -1;
- }
-
- pa_client_kill(client);
- return 0;
-}
-
-static int pa_cli_command_kill_sink_input(pa_core *c, pa_tokenizer *t, pa_strbuf *buf, PA_GCC_UNUSED int *fail) {
- const char *n;
- pa_sink_input *sink_input;
- uint32_t idx;
- assert(c && t);
-
- if (!(n = pa_tokenizer_get(t, 1))) {
- pa_strbuf_puts(buf, "You need to specify a sink input by its index.\n");
- return -1;
- }
-
- if ((idx = parse_index(n)) == PA_IDXSET_INVALID) {
- pa_strbuf_puts(buf, "Failed to parse index.\n");
- return -1;
- }
-
- if (!(sink_input = pa_idxset_get_by_index(c->sink_inputs, idx))) {
- pa_strbuf_puts(buf, "No sink input found by this index.\n");
- return -1;
- }
-
- pa_sink_input_kill(sink_input);
- return 0;
-}
-
-static int pa_cli_command_kill_source_output(pa_core *c, pa_tokenizer *t, pa_strbuf *buf, PA_GCC_UNUSED int *fail) {
- const char *n;
- pa_source_output *source_output;
- uint32_t idx;
- assert(c && t);
-
- if (!(n = pa_tokenizer_get(t, 1))) {
- pa_strbuf_puts(buf, "You need to specify a source output by its index.\n");
- return -1;
- }
-
- if ((idx = parse_index(n)) == PA_IDXSET_INVALID) {
- pa_strbuf_puts(buf, "Failed to parse index.\n");
- return -1;
- }
-
- if (!(source_output = pa_idxset_get_by_index(c->source_outputs, idx))) {
- pa_strbuf_puts(buf, "No source output found by this index.\n");
- return -1;
- }
-
- pa_source_output_kill(source_output);
- return 0;
-}
-
-static int pa_cli_command_scache_list(pa_core *c, pa_tokenizer *t, pa_strbuf *buf, PA_GCC_UNUSED int *fail) {
- char *s;
- assert(c && t);
- s = pa_scache_list_to_string(c);
- assert(s);
- pa_strbuf_puts(buf, s);
- pa_xfree(s);
- return 0;
-}
-
-static int pa_cli_command_scache_play(pa_core *c, pa_tokenizer *t, pa_strbuf *buf, int *fail) {
- const char *n, *sink_name;
- pa_sink *sink;
- assert(c && t && buf && fail);
-
- if (!(n = pa_tokenizer_get(t, 1)) || !(sink_name = pa_tokenizer_get(t, 2))) {
- pa_strbuf_puts(buf, "You need to specify a sample name and a sink name.\n");
- return -1;
- }
-
- if (!(sink = pa_namereg_get(c, sink_name, PA_NAMEREG_SINK, 1))) {
- pa_strbuf_puts(buf, "No sink by that name.\n");
- return -1;
- }
-
- if (pa_scache_play_item(c, n, sink, PA_VOLUME_NORM) < 0) {
- pa_strbuf_puts(buf, "Failed to play sample.\n");
- return -1;
- }
-
- return 0;
-}
-
-static int pa_cli_command_scache_remove(pa_core *c, pa_tokenizer *t, pa_strbuf *buf, int *fail) {
- const char *n;
- assert(c && t && buf && fail);
-
- if (!(n = pa_tokenizer_get(t, 1))) {
- pa_strbuf_puts(buf, "You need to specify a sample name.\n");
- return -1;
- }
-
- if (pa_scache_remove_item(c, n) < 0) {
- pa_strbuf_puts(buf, "Failed to remove sample.\n");
- return -1;
- }
-
- return 0;
-}
-
-static int pa_cli_command_scache_load(pa_core *c, pa_tokenizer *t, pa_strbuf *buf, int *fail) {
- const char *fname, *n;
- int r;
- assert(c && t && buf && fail);
-
- if (!(fname = pa_tokenizer_get(t, 2)) || !(n = pa_tokenizer_get(t, 1))) {
- pa_strbuf_puts(buf, "You need to specify a file name and a sample name.\n");
- return -1;
- }
-
- if (strstr(pa_tokenizer_get(t, 0), "lazy"))
- r = pa_scache_add_file_lazy(c, n, fname, NULL);
- else
- r = pa_scache_add_file(c, n, fname, NULL);
-
- if (r < 0)
- pa_strbuf_puts(buf, "Failed to load sound file.\n");
-
- return 0;
-}
-
-static int pa_cli_command_scache_load_dir(pa_core *c, pa_tokenizer *t, pa_strbuf *buf, int *fail) {
- const char *pname;
- assert(c && t && buf && fail);
-
- if (!(pname = pa_tokenizer_get(t, 1))) {
- pa_strbuf_puts(buf, "You need to specify a path name.\n");
- return -1;
- }
-
- if (pa_scache_add_directory_lazy(c, pname) < 0) {
- pa_strbuf_puts(buf, "Failed to load directory.\n");
- return -1;
- }
-
- return 0;
-}
-
-static int pa_cli_command_play_file(pa_core *c, pa_tokenizer *t, pa_strbuf *buf, int *fail) {
- const char *fname, *sink_name;
- pa_sink *sink;
- assert(c && t && buf && fail);
-
- if (!(fname = pa_tokenizer_get(t, 1)) || !(sink_name = pa_tokenizer_get(t, 2))) {
- pa_strbuf_puts(buf, "You need to specify a file name and a sink name.\n");
- return -1;
- }
-
- if (!(sink = pa_namereg_get(c, sink_name, PA_NAMEREG_SINK, 1))) {
- pa_strbuf_puts(buf, "No sink by that name.\n");
- return -1;
- }
-
-
- return pa_play_file(sink, fname, NULL);
-}
-
-static int pa_cli_command_autoload_add(pa_core *c, pa_tokenizer *t, pa_strbuf *buf, int *fail) {
- const char *a, *b;
- assert(c && t && buf && fail);
-
- if (!(a = pa_tokenizer_get(t, 1)) || !(b = pa_tokenizer_get(t, 2))) {
- pa_strbuf_puts(buf, "You need to specify a device name, a filename or a module name and optionally module arguments\n");
- return -1;
- }
-
- pa_autoload_add(c, a, strstr(pa_tokenizer_get(t, 0), "sink") ? PA_NAMEREG_SINK : PA_NAMEREG_SOURCE, b, pa_tokenizer_get(t, 3), NULL);
-
- return 0;
-}
-
-static int pa_cli_command_autoload_remove(pa_core *c, pa_tokenizer *t, pa_strbuf *buf, int *fail) {
- const char *name;
- assert(c && t && buf && fail);
-
- if (!(name = pa_tokenizer_get(t, 1))) {
- pa_strbuf_puts(buf, "You need to specify a device name\n");
- return -1;
- }
-
- if (pa_autoload_remove_by_name(c, name, strstr(pa_tokenizer_get(t, 0), "sink") ? PA_NAMEREG_SINK : PA_NAMEREG_SOURCE) < 0) {
- pa_strbuf_puts(buf, "Failed to remove autload entry\n");
- return -1;
- }
-
- return 0;
-}
-
-static int pa_cli_command_autoload_list(pa_core *c, pa_tokenizer *t, pa_strbuf *buf, PA_GCC_UNUSED int *fail) {
- char *s;
- assert(c && t);
- s = pa_autoload_list_to_string(c);
- assert(s);
- pa_strbuf_puts(buf, s);
- pa_xfree(s);
- return 0;
-}
-
-static int pa_cli_command_list_props(pa_core *c, pa_tokenizer *t, pa_strbuf *buf, PA_GCC_UNUSED int *fail) {
- assert(c && t);
- pa_property_dump(c, buf);
- return 0;
-}
-
-static int pa_cli_command_dump(pa_core *c, pa_tokenizer *t, pa_strbuf *buf, PA_GCC_UNUSED int *fail) {
- pa_module *m;
- pa_sink *sink;
- pa_source *source;
- int nl;
- const char *p;
- uint32_t idx;
- char txt[256];
- time_t now;
- void *i;
- pa_autoload_entry *a;
-
- assert(c && t);
-
- time(&now);
-
-#ifdef HAVE_CTIME_R
- pa_strbuf_printf(buf, "### Configuration dump generated at %s\n", ctime_r(&now, txt));
-#else
- pa_strbuf_printf(buf, "### Configuration dump generated at %s\n", ctime(&now));
-#endif
-
-
- for (m = pa_idxset_first(c->modules, &idx); m; m = pa_idxset_next(c->modules, &idx)) {
- if (m->auto_unload)
- continue;
-
- pa_strbuf_printf(buf, "load-module %s", m->name);
-
- if (m->argument)
- pa_strbuf_printf(buf, " %s", m->argument);
-
- pa_strbuf_puts(buf, "\n");
- }
-
- nl = 0;
-
- for (sink = pa_idxset_first(c->sinks, &idx); sink; sink = pa_idxset_next(c->sinks, &idx)) {
- if (sink->owner && sink->owner->auto_unload)
- continue;
-
- if (!nl) {
- pa_strbuf_puts(buf, "\n");
- nl = 1;
- }
-
- pa_strbuf_printf(buf, "set-sink-volume %s 0x%03x\n", sink->name, pa_cvolume_avg(pa_sink_get_volume(sink, PA_MIXER_HARDWARE)));
- pa_strbuf_printf(buf, "set-sink-mute %s %d\n", sink->name, pa_sink_get_mute(sink, PA_MIXER_HARDWARE));
- }
-
- for (source = pa_idxset_first(c->sources, &idx); source; source = pa_idxset_next(c->sources, &idx)) {
- if (source->owner && source->owner->auto_unload)
- continue;
-
- if (!nl) {
- pa_strbuf_puts(buf, "\n");
- nl = 1;
- }
-
- pa_strbuf_printf(buf, "set-source-volume %s 0x%03x\n", source->name, pa_cvolume_avg(pa_source_get_volume(source, PA_MIXER_HARDWARE)));
- pa_strbuf_printf(buf, "set-source-mute %s %d\n", source->name, pa_source_get_mute(source, PA_MIXER_HARDWARE));
- }
-
-
- if (c->autoload_hashmap) {
- nl = 0;
-
- i = NULL;
- while ((a = pa_hashmap_iterate(c->autoload_hashmap, &i, NULL))) {
-
- if (!nl) {
- pa_strbuf_puts(buf, "\n");
- nl = 1;
- }
-
- pa_strbuf_printf(buf, "add-autoload-%s %s %s", a->type == PA_NAMEREG_SINK ? "sink" : "source", a->name, a->module);
-
- if (a->argument)
- pa_strbuf_printf(buf, " %s", a->argument);
-
- pa_strbuf_puts(buf, "\n");
- }
- }
-
- nl = 0;
-
- if ((p = pa_namereg_get_default_sink_name(c))) {
- if (!nl) {
- pa_strbuf_puts(buf, "\n");
- nl = 1;
- }
- pa_strbuf_printf(buf, "set-default-sink %s\n", p);
- }
-
- if ((p = pa_namereg_get_default_source_name(c))) {
- if (!nl) {
- pa_strbuf_puts(buf, "\n");
- nl = 1;
- }
- pa_strbuf_printf(buf, "set-default-source %s\n", p);
- }
-
- pa_strbuf_puts(buf, "\n### EOF\n");
-
- return 0;
-}
-
-
-int pa_cli_command_execute_line(pa_core *c, const char *s, pa_strbuf *buf, int *fail) {
- const char *cs;
-
- cs = s+strspn(s, whitespace);
-
- if (*cs == '#' || !*cs)
- return 0;
- else if (*cs == '.') {
- if (!strcmp(cs, FAIL_META))
- *fail = 1;
- else if (!strcmp(cs, NOFAIL_META))
- *fail = 0;
- else {
- size_t l;
- l = strcspn(cs, whitespace);
-
- if (l == sizeof(INCLUDE_META)-1 && !strncmp(cs, INCLUDE_META, l)) {
- const char *filename = cs+l+strspn(cs+l, whitespace);
-
- if (pa_cli_command_execute_file(c, filename, buf, fail) < 0)
- if (*fail) return -1;
- } else {
- pa_strbuf_printf(buf, "Invalid meta command: %s\n", cs);
- if (*fail) return -1;
- }
- }
- } else {
- const struct command*command;
- int unknown = 1;
- size_t l;
-
- l = strcspn(cs, whitespace);
-
- for (command = commands; command->name; command++)
- if (strlen(command->name) == l && !strncmp(cs, command->name, l)) {
- int ret;
- pa_tokenizer *t = pa_tokenizer_new(cs, command->args);
- assert(t);
- ret = command->proc(c, t, buf, fail);
- pa_tokenizer_free(t);
- unknown = 0;
-
- if (ret < 0 && *fail)
- return -1;
-
- break;
- }
-
- if (unknown) {
- pa_strbuf_printf(buf, "Unknown command: %s\n", cs);
- if (*fail)
- return -1;
- }
- }
-
- return 0;
-}
-
-int pa_cli_command_execute_file(pa_core *c, const char *fn, pa_strbuf *buf, int *fail) {
- char line[256];
- FILE *f = NULL;
- int ret = -1;
- assert(c && fn && buf);
-
- if (!(f = fopen(fn, "r"))) {
- pa_strbuf_printf(buf, "open('%s') failed: %s\n", fn, pa_cstrerror(errno));
- if (!*fail)
- ret = 0;
- goto fail;
- }
-
- while (fgets(line, sizeof(line), f)) {
- char *e = line + strcspn(line, linebreak);
- *e = 0;
-
- if (pa_cli_command_execute_line(c, line, buf, fail) < 0 && *fail)
- goto fail;
- }
-
- ret = 0;
-
-fail:
- if (f)
- fclose(f);
-
- return ret;
-}
-
-int pa_cli_command_execute(pa_core *c, const char *s, pa_strbuf *buf, int *fail) {
- const char *p;
- assert(c && s && buf && fail);
-
- p = s;
- while (*p) {
- size_t l = strcspn(p, linebreak);
- char *line = pa_xstrndup(p, l);
-
- if (pa_cli_command_execute_line(c, line, buf, fail) < 0&& *fail) {
- pa_xfree(line);
- return -1;
- }
- pa_xfree(line);
-
- p += l;
- p += strspn(p, linebreak);
- }
-
- return 0;
-}