rename src to polyp

[pulseaudio] / polyp / protocol-cli.c

diff --git a/polyp/protocol-cli.c b/polyp/protocol-cli.c
new file mode 100644 (file)
index 0000000..d6e69b5
--- /dev/null
+++ b/polyp/protocol-cli.c
@@ -0,0 +1,85 @@
+/* $Id$ */
+
+/***
+  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 <assert.h>
+#include <stdlib.h>
+
+#include "protocol-cli.h"
+#include "cli.h"
+
+struct pa_protocol_cli {
+    struct pa_module *module;
+    struct pa_core *core;
+    struct pa_socket_server*server;
+    struct pa_idxset *connections;
+};
+
+static void cli_eof_cb(struct pa_cli*c, void*userdata) {
+    struct pa_protocol_cli *p = userdata;
+    assert(p);
+    pa_idxset_remove_by_data(p->connections, c, NULL);
+    pa_cli_free(c);
+}
+
+static void on_connection(struct pa_socket_server*s, struct pa_iochannel *io, void *userdata) {
+    struct pa_protocol_cli *p = userdata;
+    struct pa_cli *c;
+    assert(s && io && p);
+
+    c = pa_cli_new(p->core, io, p->module);
+    assert(c);
+    pa_cli_set_eof_callback(c, cli_eof_cb, p);
+
+    pa_idxset_put(p->connections, c, NULL);
+}
+
+struct pa_protocol_cli* pa_protocol_cli_new(struct pa_core *core, struct pa_socket_server *server, struct pa_module *m, struct pa_modargs *ma) {
+    struct pa_protocol_cli* p;
+    assert(core && server);
+
+    p = malloc(sizeof(struct pa_protocol_cli));
+    assert(p);
+    p->module = m;
+    p->core = core;
+    p->server = server;
+    p->connections = pa_idxset_new(NULL, NULL);
+
+    pa_socket_server_set_callback(p->server, on_connection, p);
+    
+    return p;
+}
+
+static void free_connection(void *p, void *userdata) {
+    assert(p);
+    pa_cli_free(p);
+}
+
+void pa_protocol_cli_free(struct pa_protocol_cli *p) {
+    assert(p);
+
+    pa_idxset_free(p->connections, free_connection, NULL);
+    pa_socket_server_free(p->server);
+    free(p);
+}