summaryrefslogtreecommitdiffstats
path: root/src/utils/pabrowse.c
diff options
context:
space:
mode:
authorPierre Ossman <ossman@cendio.se>2006-02-16 19:19:58 +0000
committerPierre Ossman <ossman@cendio.se>2006-02-16 19:19:58 +0000
commite205b25d65ccb380fa158711e24d55b6de5d9bc1 (patch)
tree470b4ced153c9ff18b8e35deb05c7a95efc838fc /src/utils/pabrowse.c
parent5b881e62282f26b353635120935d114e0c7c3f3c (diff)
Reorganised the source tree. We now have src/ with a couple of subdirs:
* daemon/ - Contains the files specific to the polypaudio daemon. * modules/ - All loadable modules. * polyp/ - Files that are part of the public, application interface or are only used in libpolyp. * polypcore/ - All other shared files. * tests/ - Test programs. * utils/ - Utility programs. git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@487 fefdeb5f-60dc-0310-8127-8f9354f1896f
Diffstat (limited to 'src/utils/pabrowse.c')
-rw-r--r--src/utils/pabrowse.c139
1 files changed, 139 insertions, 0 deletions
diff --git a/src/utils/pabrowse.c b/src/utils/pabrowse.c
new file mode 100644
index 00000000..634c308a
--- /dev/null
+++ b/src/utils/pabrowse.c
@@ -0,0 +1,139 @@
+/* $Id$ */
+
+/***
+ 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 <assert.h>
+#include <signal.h>
+
+#include <polyp/mainloop.h>
+#include <polyp/mainloop-signal.h>
+#include <polyp/polyplib-browser.h>
+#include <polyp/typeid.h>
+
+static void exit_signal_callback(pa_mainloop_api*m, pa_signal_event *e, int sig, void *userdata) {
+ fprintf(stderr, "Got signal, exiting\n");
+ m->quit(m, 0);
+}
+
+static void dump_server(const pa_browse_info *i) {
+ char t[16];
+
+ if (i->cookie)
+ snprintf(t, sizeof(t), "0x%08x", *i->cookie);
+
+ printf("server: %s\n"
+ "server-version: %s\n"
+ "user-name: %s\n"
+ "fqdn: %s\n"
+ "cookie: %s\n",
+ i->server,
+ i->server_version ? i->server_version : "n/a",
+ i->user_name ? i->user_name : "n/a",
+ i->fqdn ? i->fqdn : "n/a",
+ i->cookie ? t : "n/a");
+}
+
+static void dump_device(const pa_browse_info *i) {
+ char t[16], ss[PA_SAMPLE_SPEC_SNPRINT_MAX];
+
+ if (i->sample_spec)
+ pa_sample_spec_snprint(ss, sizeof(ss), i->sample_spec);
+
+ if (i->typeid)
+ pa_typeid_to_string(*i->typeid, t, sizeof(t));
+
+ printf("device: %s\n"
+ "description: %s\n"
+ "type: %s\n"
+ "sample spec: %s\n",
+ i->device,
+ i->description ? i->description : "n/a",
+ i->typeid ? t : "n/a",
+ i->sample_spec ? ss : "n/a");
+
+}
+
+static void browser_callback(pa_browser *b, pa_browse_opcode c, const pa_browse_info *i, void *userdata) {
+ assert(b && i);
+
+ switch (c) {
+
+ case PA_BROWSE_NEW_SERVER:
+ printf("\n=> new server <%s>\n", i->name);
+ dump_server(i);
+ break;
+
+ case PA_BROWSE_NEW_SINK:
+ printf("\n=> new sink <%s>\n", i->name);
+ dump_server(i);
+ dump_device(i);
+ break;
+
+ case PA_BROWSE_NEW_SOURCE:
+ printf("\n=> new source <%s>\n", i->name);
+ dump_server(i);
+ dump_device(i);
+ break;
+
+ case PA_BROWSE_REMOVE:
+ printf("\n=> removed service <%s>\n", i->name);
+ break;
+
+ default:
+ ;
+ }
+}
+
+
+int main(int argc, char *argv[]) {
+ pa_mainloop *mainloop = NULL;
+ pa_browser *browser = NULL;
+ int ret = 1, r;
+
+ if (!(mainloop = pa_mainloop_new()))
+ goto finish;
+
+ r = pa_signal_init(pa_mainloop_get_api(mainloop));
+ assert(r == 0);
+ pa_signal_new(SIGINT, exit_signal_callback, NULL);
+ pa_signal_new(SIGTERM, exit_signal_callback, NULL);
+ signal(SIGPIPE, SIG_IGN);
+
+ if (!(browser = pa_browser_new(pa_mainloop_get_api(mainloop))))
+ goto finish;
+
+ pa_browser_set_callback(browser, browser_callback, NULL);
+
+ ret = 0;
+ pa_mainloop_run(mainloop, &ret);
+
+finish:
+ if (mainloop) {
+ pa_signal_done();
+ pa_mainloop_free(mainloop);
+ }
+
+ return ret;
+}