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authorLennart Poettering <lennart@poettering.net>2004-07-15 20:51:55 +0000
committerLennart Poettering <lennart@poettering.net>2004-07-15 20:51:55 +0000
commitd8f13006614dca80de8903f5380b7cb718f26fcc (patch)
treea9c9e92a20cc5ef1dd718e81aafee61196541fe4 /src/protocol-native.c
parentc36dadd2bdf01b26a3e5598def477b22a0b31e77 (diff)
add pactl tool
git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@71 fefdeb5f-60dc-0310-8127-8f9354f1896f
Diffstat (limited to 'src/protocol-native.c')
-rw-r--r--src/protocol-native.c26
1 files changed, 26 insertions, 0 deletions
diff --git a/src/protocol-native.c b/src/protocol-native.c
index abd17026..56395e98 100644
--- a/src/protocol-native.c
+++ b/src/protocol-native.c
@@ -75,6 +75,7 @@ static void command_delete_record_stream(struct pa_pdispatch *pd, uint32_t comma
static void command_auth(struct pa_pdispatch *pd, uint32_t command, uint32_t tag, struct pa_tagstruct *t, void *userdata);
static void command_set_name(struct pa_pdispatch *pd, uint32_t command, uint32_t tag, struct pa_tagstruct *t, void *userdata);
static void command_lookup(struct pa_pdispatch *pd, uint32_t command, uint32_t tag, struct pa_tagstruct *t, void *userdata);
+static void command_stat(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 },
@@ -91,6 +92,7 @@ static const struct pa_pdispatch_command command_table[PA_COMMAND_MAX] = {
[PA_COMMAND_SET_NAME] = { command_set_name },
[PA_COMMAND_LOOKUP_SINK] = { command_lookup },
[PA_COMMAND_LOOKUP_SOURCE] = { command_lookup },
+ [PA_COMMAND_STAT] = { command_stat },
};
/* structure management */
@@ -638,6 +640,30 @@ static void command_drain_playback_stream(struct pa_pdispatch *pd, uint32_t comm
}
}
+static void command_stat(struct pa_pdispatch *pd, uint32_t command, uint32_t tag, struct pa_tagstruct *t, void *userdata) {
+ struct connection *c = userdata;
+ assert(c && t);
+ struct pa_tagstruct *reply;
+
+ 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_putu32(reply, pa_memblock_get_count());
+ pa_tagstruct_putu32(reply, pa_memblock_get_total());
+ pa_pstream_send_tagstruct(c->pstream, reply);
+}
+
/*** pstream callbacks ***/
static void pstream_packet_callback(struct pa_pstream *p, struct pa_packet *packet, void *userdata) {