mirror of
https://gitlab.freedesktop.org/pulseaudio/pulseaudio.git
synced 2025-12-16 08:56:40 -05:00
5effc83479
FSF addresses used in PA sources are no longer valid and rpmlint generates numerous warnings during packaging because of this. This patch changes all FSF addresses to FSF web page according to the GPL how-to: https://www.gnu.org/licenses/gpl-howto.en.html Done automatically by sed-ing through sources.
154 lines
3.9 KiB
C
154 lines
3.9 KiB
C
/***
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This file is part of PulseAudio.
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Copyright 2004-2006 Lennart Poettering
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Copyright 2006 Pierre Ossman <ossman@cendio.se> for Cendio AB
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PulseAudio is free software; you can redistribute it and/or modify
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it under the terms of the GNU Lesser General Public License as published
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by the Free Software Foundation; either version 2.1 of the License,
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or (at your option) any later version.
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PulseAudio is distributed in the hope that it will be useful, but
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WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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General Public License for more details.
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You should have received a copy of the GNU Lesser General Public License
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along with PulseAudio; if not, see <http://www.gnu.org/licenses/>.
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***/
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#ifdef HAVE_CONFIG_H
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#include <config.h>
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#endif
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#include <string.h>
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#include <stdio.h>
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#include <ltdl.h>
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#include <pulse/util.h>
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#include <pulsecore/core-util.h>
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#include <pulsecore/i18n.h>
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#include <pulsecore/macro.h>
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#include <pulsecore/modinfo.h>
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#include "dumpmodules.h"
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#define PREFIX "module-"
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static void short_info(const char *name, const char *path, pa_modinfo *i) {
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pa_assert(name);
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pa_assert(i);
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printf("%-40s%s\n", name, i->description ? i->description : "n/a");
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}
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static void long_info(const char *name, const char *path, pa_modinfo *i) {
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static int nl = 0;
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pa_assert(name);
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pa_assert(i);
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if (nl)
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printf("\n");
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nl = 1;
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printf(_("Name: %s\n"), name);
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if (!i->description && !i->version && !i->author && !i->usage)
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printf(_("No module information available\n"));
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else {
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if (i->version)
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printf(_("Version: %s\n"), i->version);
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if (i->description)
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printf(_("Description: %s\n"), i->description);
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if (i->author)
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printf(_("Author: %s\n"), i->author);
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if (i->usage)
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printf(_("Usage: %s\n"), i->usage);
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printf(_("Load Once: %s\n"), pa_yes_no(i->load_once));
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if (i->deprecated)
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printf(_("DEPRECATION WARNING: %s\n"), i->deprecated);
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}
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if (path)
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printf(_("Path: %s\n"), path);
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}
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static void show_info(const char *name, const char *path, void (*info)(const char *name, const char *path, pa_modinfo*i)) {
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pa_modinfo *i;
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pa_assert(name);
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if ((i = pa_modinfo_get_by_name(path ? path : name))) {
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info(name, path, i);
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pa_modinfo_free(i);
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}
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}
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static int is_preloaded(const char *name) {
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const lt_dlsymlist *l;
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for (l = lt_preloaded_symbols; l->name; l++) {
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char buf[64], *e;
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if (l->address)
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continue;
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pa_snprintf(buf, sizeof(buf), "%s", l->name);
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if ((e = strrchr(buf, '.')))
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*e = 0;
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if (pa_streq(name, buf))
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return 1;
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}
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return 0;
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}
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static int callback(const char *path, lt_ptr data) {
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const char *e;
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pa_daemon_conf *c = (data);
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e = pa_path_get_filename(path);
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if (strlen(e) <= sizeof(PREFIX)-1 || strncmp(e, PREFIX, sizeof(PREFIX)-1))
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return 0;
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if (is_preloaded(e))
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return 0;
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show_info(e, path, c->log_level >= PA_LOG_INFO ? long_info : short_info);
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return 0;
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}
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void pa_dump_modules(pa_daemon_conf *c, int argc, char * const argv[]) {
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pa_assert(c);
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if (argc > 0) {
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int i;
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for (i = 0; i < argc; i++)
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show_info(argv[i], NULL, long_info);
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} else {
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const lt_dlsymlist *l;
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for (l = lt_preloaded_symbols; l->name; l++) {
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char buf[64], *e;
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if (l->address)
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continue;
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if (strlen(l->name) <= sizeof(PREFIX)-1 || strncmp(l->name, PREFIX, sizeof(PREFIX)-1))
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continue;
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pa_snprintf(buf, sizeof(buf), "%s", l->name);
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if ((e = strrchr(buf, '.')))
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*e = 0;
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show_info(buf, NULL, c->log_level >= PA_LOG_INFO ? long_info : short_info);
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}
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lt_dlforeachfile(NULL, callback, c);
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}
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}
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