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-rw-r--r--src/pulsecore/cli.c58
1 files changed, 31 insertions, 27 deletions
diff --git a/src/pulsecore/cli.c b/src/pulsecore/cli.c
index e3fc2e4c..b3c639f8 100644
--- a/src/pulsecore/cli.c
+++ b/src/pulsecore/cli.c
@@ -1,18 +1,18 @@
-/* $Id$ */
-
/***
This file is part of PulseAudio.
-
+
+ Copyright 2004-2006 Lennart Poettering
+
PulseAudio 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.
-
+
PulseAudio 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 PulseAudio; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
@@ -25,7 +25,6 @@
#include <stdio.h>
#include <string.h>
-#include <assert.h>
#include <stdlib.h>
#include <pulse/xmalloc.h>
@@ -43,6 +42,7 @@
#include <pulsecore/cli-text.h>
#include <pulsecore/cli-command.h>
#include <pulsecore/log.h>
+#include <pulsecore/macro.h>
#include "cli.h"
@@ -57,7 +57,8 @@ struct pa_cli {
pa_client *client;
- int fail, kill_requested, defer_kill;
+ pa_bool_t fail, kill_requested;
+ int defer_kill;
};
static void line_callback(pa_ioline *line, const char *s, void *userdata);
@@ -66,33 +67,33 @@ static void client_kill(pa_client *c);
pa_cli* pa_cli_new(pa_core *core, pa_iochannel *io, pa_module *m) {
char cname[256];
pa_cli *c;
- assert(io);
+ pa_assert(io);
- c = pa_xmalloc(sizeof(pa_cli));
+ c = pa_xnew(pa_cli, 1);
c->core = core;
- c->line = pa_ioline_new(io);
- assert(c->line);
+ pa_assert_se(c->line = pa_ioline_new(io));
c->userdata = NULL;
c->eof_callback = NULL;
pa_iochannel_socket_peer_to_string(io, cname, sizeof(cname));
- c->client = pa_client_new(core, __FILE__, cname);
- assert(c->client);
+ pa_assert_se(c->client = pa_client_new(core, __FILE__, cname));
c->client->kill = client_kill;
c->client->userdata = c;
- c->client->owner = m;
-
+ c->client->module = m;
+
pa_ioline_set_callback(c->line, line_callback, c);
pa_ioline_puts(c->line, "Welcome to PulseAudio! Use \"help\" for usage information.\n"PROMPT);
- c->fail = c->kill_requested = c->defer_kill = 0;
-
+ c->fail = c->kill_requested = FALSE;
+ c->defer_kill = 0;
+
return c;
}
void pa_cli_free(pa_cli *c) {
- assert(c);
+ pa_assert(c);
+
pa_ioline_close(c->line);
pa_ioline_unref(c->line);
pa_client_free(c->client);
@@ -101,12 +102,13 @@ void pa_cli_free(pa_cli *c) {
static void client_kill(pa_client *client) {
pa_cli *c;
- assert(client && client->userdata);
- c = client->userdata;
-
+
+ pa_assert(client);
+ pa_assert_se(c = client->userdata);
+
pa_log_debug("CLI client killed.");
if (c->defer_kill)
- c->kill_requested = 1;
+ c->kill_requested = TRUE;
else {
if (c->eof_callback)
c->eof_callback(c, c->userdata);
@@ -117,7 +119,9 @@ static void line_callback(pa_ioline *line, const char *s, void *userdata) {
pa_strbuf *buf;
pa_cli *c = userdata;
char *p;
- assert(line && c);
+
+ pa_assert(line);
+ pa_assert(c);
if (!s) {
pa_log_debug("CLI got EOF from user.");
@@ -127,8 +131,7 @@ static void line_callback(pa_ioline *line, const char *s, void *userdata) {
return;
}
- buf = pa_strbuf_new();
- assert(buf);
+ pa_assert_se(buf = pa_strbuf_new());
c->defer_kill++;
pa_cli_command_execute_line(c->core, s, buf, &c->fail);
c->defer_kill--;
@@ -138,12 +141,13 @@ static void line_callback(pa_ioline *line, const char *s, void *userdata) {
if (c->kill_requested) {
if (c->eof_callback)
c->eof_callback(c, c->userdata);
- } else
+ } else
pa_ioline_puts(line, PROMPT);
}
void pa_cli_set_eof_callback(pa_cli *c, void (*cb)(pa_cli*c, void *userdata), void *userdata) {
- assert(c);
+ pa_assert(c);
+
c->eof_callback = cb;
c->userdata = userdata;
}