From e205b25d65ccb380fa158711e24d55b6de5d9bc1 Mon Sep 17 00:00:00 2001
From: Pierre Ossman <ossman@cendio.se>
Date: Thu, 16 Feb 2006 19:19:58 +0000
Subject: 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
---
 src/utils/pabrowse.c | 139 +++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 139 insertions(+)
 create mode 100644 src/utils/pabrowse.c

(limited to 'src/utils/pabrowse.c')

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;
+}
-- 
cgit