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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/modules/module-cli.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/modules/module-cli.c')
-rw-r--r--src/modules/module-cli.c88
1 files changed, 88 insertions, 0 deletions
diff --git a/src/modules/module-cli.c b/src/modules/module-cli.c
new file mode 100644
index 00000000..c782ff8d
--- /dev/null
+++ b/src/modules/module-cli.c
@@ -0,0 +1,88 @@
+/* $Id$ */
+
+/***
+ 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 <unistd.h>
+
+#include <polypcore/module.h>
+#include <polypcore/iochannel.h>
+#include <polypcore/cli.h>
+#include <polypcore/sioman.h>
+#include <polypcore/log.h>
+
+#include "module-cli-symdef.h"
+
+PA_MODULE_AUTHOR("Lennart Poettering")
+PA_MODULE_DESCRIPTION("Command line interface")
+PA_MODULE_VERSION(PACKAGE_VERSION)
+PA_MODULE_USAGE("No arguments")
+
+static void eof_cb(pa_cli*c, void *userdata) {
+ pa_module *m = userdata;
+ assert(c && m);
+
+ pa_module_unload_request(m);
+}
+
+int pa__init(pa_core *c, pa_module*m) {
+ pa_iochannel *io;
+ assert(c && m);
+
+ if (c->running_as_daemon) {
+ pa_log_info(__FILE__": Running as daemon so won't load this module.\n");
+ return 0;
+ }
+
+ if (m->argument) {
+ pa_log(__FILE__": module doesn't accept arguments.\n");
+ return -1;
+ }
+
+ if (pa_stdio_acquire() < 0) {
+ pa_log(__FILE__": STDIN/STDUSE already in use.\n");
+ return -1;
+ }
+
+ io = pa_iochannel_new(c->mainloop, STDIN_FILENO, STDOUT_FILENO);
+ assert(io);
+ pa_iochannel_set_noclose(io, 1);
+
+ m->userdata = pa_cli_new(c, io, m);
+ assert(m->userdata);
+
+ pa_cli_set_eof_callback(m->userdata, eof_cb, m);
+
+ return 0;
+}
+
+void pa__done(pa_core *c, pa_module*m) {
+ assert(c && m);
+
+ if (c->running_as_daemon == 0) {
+ pa_cli_free(m->userdata);
+ pa_stdio_release();
+ }
+}