diff options
author | Pierre Ossman <ossman@cendio.se> | 2006-02-16 19:19:58 +0000 |
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committer | Pierre Ossman <ossman@cendio.se> | 2006-02-16 19:19:58 +0000 |
commit | e205b25d65ccb380fa158711e24d55b6de5d9bc1 (patch) | |
tree | 470b4ced153c9ff18b8e35deb05c7a95efc838fc /src/modules/module-cli.c | |
parent | 5b881e62282f26b353635120935d114e0c7c3f3c (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.c | 88 |
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(); + } +} |