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glib mainloop fix

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implement server status command
support for sink_list/source_list in polyplib


git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@110 fefdeb5f-60dc-0310-8127-8f9354f1896f
This commit is contained in:
Lennart Poettering 2004-08-10 13:00:12 +00:00
parent e9bed206d2
commit 37d930ac4a
13 changed files with 319 additions and 29 deletions
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35
polyp/protocol-native.c
View file

@ -42,6 +42,7 @@
#include "namereg.h"
#include "scache.h"
#include "xmalloc.h"
#include "util.h"
struct connection;
struct pa_protocol_native;
@ -129,6 +130,7 @@ static void command_play_sample(struct pa_pdispatch *pd, uint32_t command, uint3
static void command_remove_sample(struct pa_pdispatch *pd, uint32_t command, uint32_t tag, struct pa_tagstruct *t, void *userdata);
static void command_get_info(struct pa_pdispatch *pd, uint32_t command, uint32_t tag, struct pa_tagstruct *t, void *userdata);
static void command_get_info_list(struct pa_pdispatch *pd, uint32_t command, uint32_t tag, struct pa_tagstruct *t, void *userdata);
static void command_get_server_info(struct pa_pdispatch *pd, uint32_t command, uint32_t tag, struct pa_tagstruct *t, void *userdata);
static const struct pa_pdispatch_command command_table[PA_COMMAND_MAX] = {
[PA_COMMAND_ERROR] = { NULL },
@ -156,6 +158,7 @@ static const struct pa_pdispatch_command command_table[PA_COMMAND_MAX] = {
[PA_COMMAND_GET_SOURCE_INFO] = { command_get_info },
[PA_COMMAND_GET_SINK_INFO_LIST] = { command_get_info_list },
[PA_COMMAND_GET_SOURCE_INFO_LIST] = { command_get_info_list },
[PA_COMMAND_GET_SERVER_INFO] = { command_get_server_info },
};
/* structure management */
@ -933,7 +936,7 @@ static void sink_fill_tagstruct(struct pa_tagstruct *t, struct pa_sink *sink) {
assert(t && sink);
pa_tagstruct_putu32(t, sink->index);
pa_tagstruct_puts(t, sink->name);
pa_tagstruct_puts(t, sink->description);
pa_tagstruct_puts(t, sink->description ? sink->description : "");
pa_tagstruct_put_sample_spec(t, &sink->sample_spec);
pa_tagstruct_putu32(t, sink->owner ? sink->owner->index : (uint32_t) -1);
pa_tagstruct_putu32(t, sink->volume);
@ -946,7 +949,7 @@ static void source_fill_tagstruct(struct pa_tagstruct *t, struct pa_source *sour
assert(t && source);
pa_tagstruct_putu32(t, source->index);
pa_tagstruct_puts(t, source->name);
pa_tagstruct_puts(t, source->description);
pa_tagstruct_puts(t, source->description ? source->description : "");
pa_tagstruct_put_sample_spec(t, &source->sample_spec);
pa_tagstruct_putu32(t, source->owner ? source->owner->index : (uint32_t) -1);
pa_tagstruct_putu32(t, source->monitor_of ? source->monitor_of->index : (uint32_t) -1);
@ -1045,6 +1048,34 @@ static void command_get_info_list(struct pa_pdispatch *pd, uint32_t command, uin
pa_pstream_send_tagstruct(c->pstream, reply);
}
static void command_get_server_info(struct pa_pdispatch *pd, uint32_t command, uint32_t tag, struct pa_tagstruct *t, void *userdata) {
struct connection *c = userdata;
struct pa_tagstruct *reply;
char txt[256];
assert(c && t);
if (!pa_tagstruct_eof(t)) {
protocol_error(c);
return;
}
if (!c->authorized) {
pa_pstream_send_error(c->pstream, tag, PA_ERROR_ACCESS);
return;
}
reply = pa_tagstruct_new(NULL, 0);
assert(reply);
pa_tagstruct_putu32(reply, PA_COMMAND_REPLY);
pa_tagstruct_putu32(reply, tag);
pa_tagstruct_puts(reply, PACKAGE_NAME);
pa_tagstruct_puts(reply, PACKAGE_VERSION);
pa_tagstruct_puts(reply, pa_get_user_name(txt, sizeof(txt)));
pa_tagstruct_puts(reply, pa_get_host_name(txt, sizeof(txt)));
pa_tagstruct_put_sample_spec(reply, &c->protocol->core->default_sample_spec);
pa_pstream_send_tagstruct(c->pstream, reply);
}
/*** pstream callbacks ***/
static void pstream_packet_callback(struct pa_pstream *p, struct pa_packet *packet, void *userdata) {