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merge 'lennart' branch back into trunk.

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git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@1971 fefdeb5f-60dc-0310-8127-8f9354f1896f
This commit is contained in:
Lennart Poettering 2007-10-28 19:13:50 +00:00
parent 6687dd0131
commit a67c21f093
294 changed files with 79057 additions and 11614 deletions
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28
src/pulsecore/packet.c
View file

@ -25,22 +25,22 @@
#include <config.h>
#endif
#include <assert.h>
#include <stdlib.h>
#include <pulse/xmalloc.h>
#include <pulsecore/macro.h>
#include "packet.h"
pa_packet* pa_packet_new(size_t length) {
pa_packet *p;
assert(length);
pa_assert(length > 0);
p = pa_xmalloc(sizeof(pa_packet)+length);
p->ref = 1;
p = pa_xmalloc(PA_ALIGN(sizeof(pa_packet)) + length);
PA_REFCNT_INIT(p);
p->length = length;
p->data = (uint8_t*) (p+1);
p->data = (uint8_t*) p + PA_ALIGN(sizeof(pa_packet));
p->type = PA_PACKET_APPENDED;
return p;
@ -49,11 +49,11 @@ pa_packet* pa_packet_new(size_t length) {
pa_packet* pa_packet_new_dynamic(void* data, size_t length) {
pa_packet *p;
assert(data);
assert(length);
pa_assert(data);
pa_assert(length > 0);
p = pa_xnew(pa_packet, 1);
p->ref = 1;
PA_REFCNT_INIT(p);
p->length = length;
p->data = data;
p->type = PA_PACKET_DYNAMIC;
@ -62,18 +62,18 @@ pa_packet* pa_packet_new_dynamic(void* data, size_t length) {
}
pa_packet* pa_packet_ref(pa_packet *p) {
assert(p);
assert(p->ref >= 1);
pa_assert(p);
pa_assert(PA_REFCNT_VALUE(p) >= 1);
p->ref++;
PA_REFCNT_INC(p);
return p;
}
void pa_packet_unref(pa_packet *p) {
assert(p);
assert(p->ref >= 1);
pa_assert(p);
pa_assert(PA_REFCNT_VALUE(p) >= 1);
if (--p->ref == 0) {
if (PA_REFCNT_DEC(p) <= 0) {
if (p->type == PA_PACKET_DYNAMIC)
pa_xfree(p->data);
pa_xfree(p);