rename src to polyp

[pulseaudio] / polyp / module-cli.c

diff --git a/polyp/module-cli.c b/polyp/module-cli.c
new file mode 100644 (file)
index 0000000..8897c9c
--- /dev/null
+++ b/polyp/module-cli.c
@@ -0,0 +1,73 @@
+/* $Id$ */
+
+/***
+  This file is part of polypaudio.
+ 
+  polypaudio is free software; you can redistribute it and/or modify
+  it under the terms of the GNU 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 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 "module.h"
+#include "iochannel.h"
+#include "cli.h"
+#include "sioman.h"
+
+static void eof_cb(struct pa_cli*c, void *userdata) {
+    struct pa_module *m = userdata;
+    assert(c && m);
+
+    pa_module_unload_request(m->core, m);
+}
+
+int pa_module_init(struct pa_core *c, struct pa_module*m) {
+    struct pa_iochannel *io;
+    assert(c && m);
+
+    if (m->argument) {
+        fprintf(stderr, __FILE__": module doesn't accept arguments.\n");
+        return -1;
+    }
+    
+    if (pa_stdio_acquire() < 0) {
+        fprintf(stderr, __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_module_done(struct pa_core *c, struct pa_module*m) {
+    assert(c && m);
+
+    pa_cli_free(m->userdata);
+    pa_stdio_release();
+}