code.delx.au - pulseaudio/blob - src/pulsecore/cli-text.c

   1 /***
   2   This file is part of PulseAudio.
   3
   4   Copyright 2004-2006 Lennart Poettering
   5
   6   PulseAudio is free software; you can redistribute it and/or modify
   7   it under the terms of the GNU Lesser General Public License as published
   8   by the Free Software Foundation; either version 2 of the License,
   9   or (at your option) any later version.
  10
  11   PulseAudio is distributed in the hope that it will be useful, but
  12   WITHOUT ANY WARRANTY; without even the implied warranty of
  13   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
  14   General Public License for more details.
  15
  16   You should have received a copy of the GNU Lesser General Public License
  17   along with PulseAudio; if not, write to the Free Software
  18   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
  19   USA.
  20 ***/
  21
  22 #ifdef HAVE_CONFIG_H
  23 #include <config.h>
  24 #endif
  25
  26 #include <string.h>
  27
  28 #include <pulse/volume.h>
  29 #include <pulse/xmalloc.h>
  30 #include <pulse/timeval.h>
  31
  32 #include <pulsecore/module.h>
  33 #include <pulsecore/client.h>
  34 #include <pulsecore/sink.h>
  35 #include <pulsecore/source.h>
  36 #include <pulsecore/sink-input.h>
  37 #include <pulsecore/source-output.h>
  38 #include <pulsecore/strbuf.h>
  39 #include <pulsecore/sample-util.h>
  40 #include <pulsecore/core-scache.h>
  41 #include <pulsecore/autoload.h>
  42 #include <pulsecore/macro.h>
  43 #include <pulsecore/core-util.h>
  44
  45 #include "cli-text.h"
  46
  47 char *pa_module_list_to_string(pa_core *c) {
  48     pa_strbuf *s;
  49     pa_module *m;
  50     uint32_t idx = PA_IDXSET_INVALID;
  51     pa_assert(c);
  52
  53     s = pa_strbuf_new();
  54
  55     pa_strbuf_printf(s, "%u module(s) loaded.\n", pa_idxset_size(c->modules));
  56
  57     for (m = pa_idxset_first(c->modules, &idx); m; m = pa_idxset_next(c->modules, &idx)) {
  58         pa_strbuf_printf(s, "    index: %u\n"
  59                          "\tname: <%s>\n"
  60                          "\targument: <%s>\n"
  61                          "\tused: %i\n"
  62                          "\tauto unload: %s\n",
  63                          m->index, m->name, m->argument ? m->argument : "", m->n_used,
  64                          pa_yes_no(m->auto_unload));
  65     }
  66
  67     return pa_strbuf_tostring_free(s);
  68 }
  69
  70 char *pa_client_list_to_string(pa_core *c) {
  71     pa_strbuf *s;
  72     pa_client *client;
  73     uint32_t idx = PA_IDXSET_INVALID;
  74     pa_assert(c);
  75
  76     s = pa_strbuf_new();
  77
  78     pa_strbuf_printf(s, "%u client(s) logged in.\n", pa_idxset_size(c->clients));
  79
  80     for (client = pa_idxset_first(c->clients, &idx); client; client = pa_idxset_next(c->clients, &idx)) {
  81         char *t;
  82         pa_strbuf_printf(
  83                 s,
  84                 "    index: %u\n"
  85                 "\tdriver: <%s>\n",
  86                 client->index,
  87                 client->driver);
  88
  89         if (client->module)
  90             pa_strbuf_printf(s, "\towner module: %u\n", client->module->index);
  91
  92         t = pa_proplist_to_string(client->proplist);
  93         pa_strbuf_printf(s, "\tproperties:\n%s", t);
  94         pa_xfree(t);
  95     }
  96
  97     return pa_strbuf_tostring_free(s);
  98 }
  99
 100 char *pa_sink_list_to_string(pa_core *c) {
 101     pa_strbuf *s;
 102     pa_sink *sink;
 103     uint32_t idx = PA_IDXSET_INVALID;
 104     static const char* const state_table[] = {
 105         [PA_SINK_INIT] = "INIT",
 106         [PA_SINK_RUNNING] = "RUNNING",
 107         [PA_SINK_SUSPENDED] = "SUSPENDED",
 108         [PA_SINK_IDLE] = "IDLE",
 109         [PA_SINK_UNLINKED] = "UNLINKED"
 110     };
 111     pa_assert(c);
 112
 113     s = pa_strbuf_new();
 114
 115     pa_strbuf_printf(s, "%u sink(s) available.\n", pa_idxset_size(c->sinks));
 116
 117     for (sink = pa_idxset_first(c->sinks, &idx); sink; sink = pa_idxset_next(c->sinks, &idx)) {
 118         char ss[PA_SAMPLE_SPEC_SNPRINT_MAX],
 119             cv[PA_CVOLUME_SNPRINT_MAX],
 120             cvdb[PA_SW_CVOLUME_SNPRINT_DB_MAX],
 121             v[PA_VOLUME_SNPRINT_MAX],
 122             vdb[PA_SW_VOLUME_SNPRINT_DB_MAX],
 123             cm[PA_CHANNEL_MAP_SNPRINT_MAX], *t;
 124         pa_usec_t min_latency, max_latency;
 125
 126         pa_sink_get_latency_range(sink, &min_latency, &max_latency);
 127
 128         pa_strbuf_printf(
 129             s,
 130             "  %c index: %u\n"
 131             "\tname: <%s>\n"
 132             "\tdriver: <%s>\n"
 133             "\tflags: %s%s%s%s%s%s\n"
 134             "\tstate: %s\n"
 135             "\tvolume: %s%s%s\n"
 136             "\tbase volume: %s%s%s\n"
 137             "\tmuted: %s\n"
 138             "\tcurrent latency: %0.2f ms\n"
 139             "\tconfigured latency: %0.2f ms; range is %0.2f .. %0.2f ms\n"
 140             "\tmax request: %lu KiB\n"
 141             "\tmax rewind: %lu KiB\n"
 142             "\tmonitor source: %u\n"
 143             "\tsample spec: %s\n"
 144             "\tchannel map: %s\n"
 145             "\tused by: %u\n"
 146             "\tlinked by: %u\n",
 147             c->default_sink_name && !strcmp(sink->name, c->default_sink_name) ? '*' : ' ',
 148             sink->index,
 149             sink->name,
 150             sink->driver,
 151             sink->flags & PA_SINK_HARDWARE ? "HARDWARE " : "",
 152             sink->flags & PA_SINK_NETWORK ? "NETWORK " : "",
 153             sink->flags & PA_SINK_HW_MUTE_CTRL ? "HW_MUTE_CTRL " : "",
 154             sink->flags & PA_SINK_HW_VOLUME_CTRL ? "HW_VOLUME_CTRL " : "",
 155             sink->flags & PA_SINK_DECIBEL_VOLUME ? "DECIBEL_VOLUME " : "",
 156             sink->flags & PA_SINK_LATENCY ? "LATENCY " : "",
 157             state_table[pa_sink_get_state(sink)],
 158             pa_cvolume_snprint(cv, sizeof(cv), pa_sink_get_volume(sink, FALSE)),
 159             sink->flags & PA_SINK_DECIBEL_VOLUME ? "\n\t        " : "",
 160             sink->flags & PA_SINK_DECIBEL_VOLUME ? pa_sw_cvolume_snprint_dB(cvdb, sizeof(cvdb), pa_sink_get_volume(sink, FALSE)) : "",
 161             pa_volume_snprint(v, sizeof(v), sink->base_volume),
 162             sink->flags & PA_SINK_DECIBEL_VOLUME ? "\n\t             " : "",
 163             sink->flags & PA_SINK_DECIBEL_VOLUME ? pa_sw_volume_snprint_dB(vdb, sizeof(vdb), sink->base_volume) : "",
 164             pa_yes_no(pa_sink_get_mute(sink, FALSE)),
 165             (double) pa_sink_get_latency(sink) / (double) PA_USEC_PER_MSEC,
 166             (double) pa_sink_get_requested_latency(sink) / (double) PA_USEC_PER_MSEC,
 167             (double) min_latency / PA_USEC_PER_MSEC,
 168             (double) max_latency / PA_USEC_PER_MSEC,
 169             (unsigned long) pa_sink_get_max_request(sink) / 1024,
 170             (unsigned long) pa_sink_get_max_rewind(sink) / 1024,
 171             sink->monitor_source ? sink->monitor_source->index : PA_INVALID_INDEX,
 172             pa_sample_spec_snprint(ss, sizeof(ss), &sink->sample_spec),
 173             pa_channel_map_snprint(cm, sizeof(cm), &sink->channel_map),
 174             pa_sink_used_by(sink),
 175             pa_sink_linked_by(sink));
 176
 177         if (sink->module)
 178             pa_strbuf_printf(s, "\tmodule: %u\n", sink->module->index);
 179
 180         t = pa_proplist_to_string(sink->proplist);
 181         pa_strbuf_printf(s, "\tproperties:\n%s", t);
 182         pa_xfree(t);
 183     }
 184
 185     return pa_strbuf_tostring_free(s);
 186 }
 187
 188 char *pa_source_list_to_string(pa_core *c) {
 189     pa_strbuf *s;
 190     pa_source *source;
 191     uint32_t idx = PA_IDXSET_INVALID;
 192     static const char* const state_table[] = {
 193         [PA_SOURCE_INIT] = "INIT",
 194         [PA_SOURCE_RUNNING] = "RUNNING",
 195         [PA_SOURCE_SUSPENDED] = "SUSPENDED",
 196         [PA_SOURCE_IDLE] = "IDLE",
 197         [PA_SOURCE_UNLINKED] = "UNLINKED"
 198     };
 199     pa_assert(c);
 200
 201     s = pa_strbuf_new();
 202
 203     pa_strbuf_printf(s, "%u source(s) available.\n", pa_idxset_size(c->sources));
 204
 205     for (source = pa_idxset_first(c->sources, &idx); source; source = pa_idxset_next(c->sources, &idx)) {
 206         char ss[PA_SAMPLE_SPEC_SNPRINT_MAX],
 207             cv[PA_CVOLUME_SNPRINT_MAX],
 208             cvdb[PA_SW_CVOLUME_SNPRINT_DB_MAX],
 209             v[PA_VOLUME_SNPRINT_MAX],
 210             vdb[PA_SW_VOLUME_SNPRINT_DB_MAX],
 211             cm[PA_CHANNEL_MAP_SNPRINT_MAX], *t;
 212         pa_usec_t min_latency, max_latency;
 213
 214         pa_source_get_latency_range(source, &min_latency, &max_latency);
 215
 216         pa_strbuf_printf(
 217             s,
 218             "  %c index: %u\n"
 219             "\tname: <%s>\n"
 220             "\tdriver: <%s>\n"
 221             "\tflags: %s%s%s%s%s%s\n"
 222             "\tstate: %s\n"
 223             "\tvolume: %s%s%s\n"
 224             "\tbase volume: %s%s%s\n"
 225             "\tmuted: %s\n"
 226             "\tcurrent latency: %0.2f ms\n"
 227             "\tconfigured latency: %0.2f ms; range is %0.2f .. %0.2f ms\n"
 228             "\tmax rewind: %lu KiB\n"
 229             "\tsample spec: %s\n"
 230             "\tchannel map: %s\n"
 231             "\tused by: %u\n"
 232             "\tlinked by: %u\n",
 233             c->default_source_name && !strcmp(source->name, c->default_source_name) ? '*' : ' ',
 234             source->index,
 235             source->name,
 236             source->driver,
 237             source->flags & PA_SOURCE_HARDWARE ? "HARDWARE " : "",
 238             source->flags & PA_SOURCE_NETWORK ? "NETWORK " : "",
 239             source->flags & PA_SOURCE_HW_MUTE_CTRL ? "HW_MUTE_CTRL " : "",
 240             source->flags & PA_SOURCE_HW_VOLUME_CTRL ? "HW_VOLUME_CTRL " : "",
 241             source->flags & PA_SOURCE_DECIBEL_VOLUME ? "DECIBEL_VOLUME " : "",
 242             source->flags & PA_SOURCE_LATENCY ? "LATENCY " : "",
 243             state_table[pa_source_get_state(source)],
 244             pa_cvolume_snprint(cv, sizeof(cv), pa_source_get_volume(source, FALSE)),
 245             source->flags & PA_SOURCE_DECIBEL_VOLUME ? "\n\t        " : "",
 246             source->flags & PA_SOURCE_DECIBEL_VOLUME ? pa_sw_cvolume_snprint_dB(cvdb, sizeof(cvdb), pa_source_get_volume(source, FALSE)) : "",
 247             pa_volume_snprint(v, sizeof(v), source->base_volume),
 248             source->flags & PA_SOURCE_DECIBEL_VOLUME ? "\n\t             " : "",
 249             source->flags & PA_SOURCE_DECIBEL_VOLUME ? pa_sw_volume_snprint_dB(vdb, sizeof(vdb), source->base_volume) : "",
 250             pa_yes_no(pa_source_get_mute(source, FALSE)),
 251             (double) pa_source_get_latency(source) / PA_USEC_PER_MSEC,
 252             (double) pa_source_get_requested_latency(source) / PA_USEC_PER_MSEC,
 253             (double) min_latency / PA_USEC_PER_MSEC,
 254             (double) max_latency / PA_USEC_PER_MSEC,
 255             (unsigned long) pa_source_get_max_rewind(source) / 1024,
 256             pa_sample_spec_snprint(ss, sizeof(ss), &source->sample_spec),
 257             pa_channel_map_snprint(cm, sizeof(cm), &source->channel_map),
 258             pa_source_used_by(source),
 259             pa_source_linked_by(source));
 260
 261         if (source->monitor_of)
 262             pa_strbuf_printf(s, "\tmonitor_of: %u\n", source->monitor_of->index);
 263         if (source->module)
 264             pa_strbuf_printf(s, "\tmodule: %u\n", source->module->index);
 265
 266         t = pa_proplist_to_string(source->proplist);
 267         pa_strbuf_printf(s, "\tproperties:\n%s", t);
 268         pa_xfree(t);
 269     }
 270
 271     return pa_strbuf_tostring_free(s);
 272 }
 273
 274
 275 char *pa_source_output_list_to_string(pa_core *c) {
 276     pa_strbuf *s;
 277     pa_source_output *o;
 278     uint32_t idx = PA_IDXSET_INVALID;
 279     static const char* const state_table[] = {
 280         [PA_SOURCE_OUTPUT_INIT] = "INIT",
 281         [PA_SOURCE_OUTPUT_RUNNING] = "RUNNING",
 282         [PA_SOURCE_OUTPUT_CORKED] = "CORKED",
 283         [PA_SOURCE_OUTPUT_UNLINKED] = "UNLINKED"
 284     };
 285     pa_assert(c);
 286
 287     s = pa_strbuf_new();
 288
 289     pa_strbuf_printf(s, "%u source outputs(s) available.\n", pa_idxset_size(c->source_outputs));
 290
 291     for (o = pa_idxset_first(c->source_outputs, &idx); o; o = pa_idxset_next(c->source_outputs, &idx)) {
 292         char ss[PA_SAMPLE_SPEC_SNPRINT_MAX], cm[PA_CHANNEL_MAP_SNPRINT_MAX], *t, clt[28];
 293         pa_usec_t cl;
 294
 295         if ((cl = pa_source_output_get_requested_latency(o)) == (pa_usec_t) -1)
 296             pa_snprintf(clt, sizeof(clt), "n/a");
 297         else
 298             pa_snprintf(clt, sizeof(clt), "%0.2f ms", (double) cl / PA_USEC_PER_MSEC);
 299
 300         pa_assert(o->source);
 301
 302         pa_strbuf_printf(
 303             s,
 304             "    index: %u\n"
 305             "\tdriver: <%s>\n"
 306             "\tflags: %s%s%s%s%s%s%s%s\n"
 307             "\tstate: %s\n"
 308             "\tsource: %u <%s>\n"
 309             "\tcurrent latency: %0.2f ms\n"
 310             "\trequested latency: %s\n"
 311             "\tsample spec: %s\n"
 312             "\tchannel map: %s\n"
 313             "\tresample method: %s\n",
 314             o->index,
 315             o->driver,
 316             o->flags & PA_SOURCE_OUTPUT_VARIABLE_RATE ? "VARIABLE_RATE " : "",
 317             o->flags & PA_SOURCE_OUTPUT_DONT_MOVE ? "DONT_MOVE " : "",
 318             o->flags & PA_SOURCE_OUTPUT_START_CORKED ? "START_CORKED " : "",
 319             o->flags & PA_SOURCE_OUTPUT_NO_REMAP ? "NO_REMAP " : "",
 320             o->flags & PA_SOURCE_OUTPUT_NO_REMIX ? "NO_REMIX " : "",
 321             o->flags & PA_SOURCE_OUTPUT_FIX_FORMAT ? "FIX_FORMAT " : "",
 322             o->flags & PA_SOURCE_OUTPUT_FIX_RATE ? "FIX_RATE " : "",
 323             o->flags & PA_SOURCE_OUTPUT_FIX_CHANNELS ? "FIX_CHANNELS " : "",
 324             state_table[pa_source_output_get_state(o)],
 325             o->source->index, o->source->name,
 326             (double) pa_source_output_get_latency(o, NULL) / PA_USEC_PER_MSEC,
 327             clt,
 328             pa_sample_spec_snprint(ss, sizeof(ss), &o->sample_spec),
 329             pa_channel_map_snprint(cm, sizeof(cm), &o->channel_map),
 330             pa_resample_method_to_string(pa_source_output_get_resample_method(o)));
 331         if (o->module)
 332             pa_strbuf_printf(s, "\towner module: %u\n", o->module->index);
 333         if (o->client)
 334             pa_strbuf_printf(s, "\tclient: %u <%s>\n", o->client->index, pa_strnull(pa_proplist_gets(o->client->proplist, PA_PROP_APPLICATION_NAME)));
 335         if (o->direct_on_input)
 336             pa_strbuf_printf(s, "\tdirect on input: %u\n", o->direct_on_input->index);
 337
 338         t = pa_proplist_to_string(o->proplist);
 339         pa_strbuf_printf(s, "\tproperties:\n%s", t);
 340         pa_xfree(t);
 341     }
 342
 343     return pa_strbuf_tostring_free(s);
 344 }
 345
 346 char *pa_sink_input_list_to_string(pa_core *c) {
 347     pa_strbuf *s;
 348     pa_sink_input *i;
 349     uint32_t idx = PA_IDXSET_INVALID;
 350     static const char* const state_table[] = {
 351         [PA_SINK_INPUT_INIT] = "INIT",
 352         [PA_SINK_INPUT_RUNNING] = "RUNNING",
 353         [PA_SINK_INPUT_DRAINED] = "DRAINED",
 354         [PA_SINK_INPUT_CORKED] = "CORKED",
 355         [PA_SINK_INPUT_UNLINKED] = "UNLINKED"
 356     };
 357
 358     pa_assert(c);
 359     s = pa_strbuf_new();
 360
 361     pa_strbuf_printf(s, "%u sink input(s) available.\n", pa_idxset_size(c->sink_inputs));
 362
 363     for (i = pa_idxset_first(c->sink_inputs, &idx); i; i = pa_idxset_next(c->sink_inputs, &idx)) {
 364         char ss[PA_SAMPLE_SPEC_SNPRINT_MAX], cv[PA_CVOLUME_SNPRINT_MAX], cm[PA_CHANNEL_MAP_SNPRINT_MAX], *t, clt[28];
 365         pa_usec_t cl;
 366
 367         if ((cl = pa_sink_input_get_requested_latency(i)) == (pa_usec_t) -1)
 368             pa_snprintf(clt, sizeof(clt), "n/a");
 369         else
 370             pa_snprintf(clt, sizeof(clt), "%0.2f ms", (double) cl / PA_USEC_PER_MSEC);
 371
 372         pa_assert(i->sink);
 373
 374         pa_strbuf_printf(
 375             s,
 376             "    index: %u\n"
 377             "\tdriver: <%s>\n"
 378             "\tflags: %s%s%s%s%s%s%s%s\n"
 379             "\tstate: %s\n"
 380             "\tsink: %u <%s>\n"
 381             "\tvolume: %s\n"
 382             "\tmuted: %s\n"
 383             "\tcurrent latency: %0.2f ms\n"
 384             "\trequested latency: %s\n"
 385             "\tsample spec: %s\n"
 386             "\tchannel map: %s\n"
 387             "\tresample method: %s\n",
 388             i->index,
 389             i->driver,
 390             i->flags & PA_SINK_INPUT_VARIABLE_RATE ? "VARIABLE_RATE " : "",
 391             i->flags & PA_SINK_INPUT_DONT_MOVE ? "DONT_MOVE " : "",
 392             i->flags & PA_SINK_INPUT_START_CORKED ? "START_CORKED " : "",
 393             i->flags & PA_SINK_INPUT_NO_REMAP ? "NO_REMAP " : "",
 394             i->flags & PA_SINK_INPUT_NO_REMIX ? "NO_REMIX " : "",
 395             i->flags & PA_SINK_INPUT_FIX_FORMAT ? "FIX_FORMAT " : "",
 396             i->flags & PA_SINK_INPUT_FIX_RATE ? "FIX_RATE " : "",
 397             i->flags & PA_SINK_INPUT_FIX_CHANNELS ? "FIX_CHANNELS " : "",
 398             state_table[pa_sink_input_get_state(i)],
 399             i->sink->index, i->sink->name,
 400             pa_cvolume_snprint(cv, sizeof(cv), pa_sink_input_get_volume(i)),
 401             pa_yes_no(pa_sink_input_get_mute(i)),
 402             (double) pa_sink_input_get_latency(i, NULL) / PA_USEC_PER_MSEC,
 403             clt,
 404             pa_sample_spec_snprint(ss, sizeof(ss), &i->sample_spec),
 405             pa_channel_map_snprint(cm, sizeof(cm), &i->channel_map),
 406             pa_resample_method_to_string(pa_sink_input_get_resample_method(i)));
 407
 408         if (i->module)
 409             pa_strbuf_printf(s, "\tmodule: %u\n", i->module->index);
 410         if (i->client)
 411             pa_strbuf_printf(s, "\tclient: %u <%s>\n", i->client->index, pa_strnull(pa_proplist_gets(i->client->proplist, PA_PROP_APPLICATION_NAME)));
 412
 413         t = pa_proplist_to_string(i->proplist);
 414         pa_strbuf_printf(s, "\tproperties:\n%s", t);
 415         pa_xfree(t);
 416     }
 417
 418     return pa_strbuf_tostring_free(s);
 419 }
 420
 421 char *pa_scache_list_to_string(pa_core *c) {
 422     pa_strbuf *s;
 423     pa_assert(c);
 424
 425     s = pa_strbuf_new();
 426
 427     pa_strbuf_printf(s, "%u cache entries available.\n", c->scache ? pa_idxset_size(c->scache) : 0);
 428
 429     if (c->scache) {
 430         pa_scache_entry *e;
 431         uint32_t idx = PA_IDXSET_INVALID;
 432
 433         for (e = pa_idxset_first(c->scache, &idx); e; e = pa_idxset_next(c->scache, &idx)) {
 434             double l = 0;
 435             char ss[PA_SAMPLE_SPEC_SNPRINT_MAX] = "n/a", cv[PA_CVOLUME_SNPRINT_MAX], cm[PA_CHANNEL_MAP_SNPRINT_MAX] = "n/a", *t;
 436
 437             if (e->memchunk.memblock) {
 438                 pa_sample_spec_snprint(ss, sizeof(ss), &e->sample_spec);
 439                 pa_channel_map_snprint(cm, sizeof(cm), &e->channel_map);
 440                 l = (double) e->memchunk.length / (double) pa_bytes_per_second(&e->sample_spec);
 441             }
 442
 443             pa_strbuf_printf(
 444                 s,
 445                 "    name: <%s>\n"
 446                 "\tindex: %u\n"
 447                 "\tsample spec: %s\n"
 448                 "\tchannel map: %s\n"
 449                 "\tlength: %lu\n"
 450                 "\tduration: %0.1f s\n"
 451                 "\tvolume: %s\n"
 452                 "\tlazy: %s\n"
 453                 "\tfilename: <%s>\n",
 454                 e->name,
 455                 e->index,
 456                 ss,
 457                 cm,
 458                 (long unsigned)(e->memchunk.memblock ? e->memchunk.length : 0),
 459                 l,
 460                 pa_cvolume_snprint(cv, sizeof(cv), &e->volume),
 461                 pa_yes_no(e->lazy),
 462                 e->filename ? e->filename : "n/a");
 463
 464             t = pa_proplist_to_string(e->proplist);
 465             pa_strbuf_printf(s, "\tproperties:\n%s", t);
 466             pa_xfree(t);
 467         }
 468     }
 469
 470     return pa_strbuf_tostring_free(s);
 471 }
 472
 473 char *pa_autoload_list_to_string(pa_core *c) {
 474     pa_strbuf *s;
 475     pa_assert(c);
 476
 477     s = pa_strbuf_new();
 478
 479     pa_strbuf_printf(s, "%u autoload entries available.\n", c->autoload_hashmap ? pa_hashmap_size(c->autoload_hashmap) : 0);
 480
 481     if (c->autoload_hashmap) {
 482         pa_autoload_entry *e;
 483         void *state = NULL;
 484
 485         while ((e = pa_hashmap_iterate(c->autoload_hashmap, &state, NULL))) {
 486             pa_strbuf_printf(
 487                 s,
 488                 "    name: <%s>\n"
 489                 "\ttype: %s\n"
 490                 "\tindex: %u\n"
 491                 "\tmodule_name: <%s>\n"
 492                 "\targuments: <%s>\n",
 493                 e->name,
 494                 e->type == PA_NAMEREG_SOURCE ? "source" : "sink",
 495                 e->index,
 496                 e->module,
 497                 e->argument ? e->argument : "");
 498
 499         }
 500     }
 501
 502     return pa_strbuf_tostring_free(s);
 503 }
 504
 505 char *pa_full_status_string(pa_core *c) {
 506     pa_strbuf *s;
 507     int i;
 508
 509     s = pa_strbuf_new();
 510
 511     for (i = 0; i < 8; i++) {
 512         char *t = NULL;
 513
 514         switch (i) {
 515             case 0:
 516                 t = pa_sink_list_to_string(c);
 517                 break;
 518             case 1:
 519                 t = pa_source_list_to_string(c);
 520                 break;
 521             case 2:
 522                 t = pa_sink_input_list_to_string(c);
 523                 break;
 524             case 3:
 525                 t = pa_source_output_list_to_string(c);
 526                 break;
 527             case 4:
 528                 t = pa_client_list_to_string(c);
 529                 break;
 530             case 5:
 531                 t = pa_module_list_to_string(c);
 532                 break;
 533             case 6:
 534                 t = pa_scache_list_to_string(c);
 535                 break;
 536             case 7:
 537                 t = pa_autoload_list_to_string(c);
 538                 break;
 539         }
 540
 541         pa_strbuf_puts(s, t);
 542         pa_xfree(t);
 543     }
 544
 545     return pa_strbuf_tostring_free(s);
 546 }