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tagstruct: Get rid of pa_tagstruct_free_data()

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pa_tagstruct_free_data() is used in only one place
to pass data from a tagstruct to a packet

this patch is a temporary solution which introduces an extra
malloc(); will be resolved shortly...

Signed-off-by: Peter Meerwald <pmeerw@pmeerw.net>
This commit is contained in:
Peter Meerwald 2014-10-23 16:42:58 +02:00 • committed by Peter Meerwald
parent b96971941b
commit ab948629d3
3 changed files with 6 additions and 17 deletions
Download patch file Download diff file Expand all files Collapse all files

9
src/pulsecore/pstream-util.c
View file

@ -23,19 +23,22 @@
#include <pulsecore/native-common.h>
#include <pulsecore/macro.h>
#include <pulse/xmalloc.h>
#include "pstream-util.h"
static void pa_pstream_send_tagstruct_with_ancil_data(pa_pstream *p, pa_tagstruct *t, const pa_cmsg_ancil_data *ancil_data) {
size_t length;
uint8_t *data;
const uint8_t *data;
pa_packet *packet;
pa_assert(p);
pa_assert(t);
pa_assert_se(data = pa_tagstruct_free_data(t, &length));
pa_assert_se(packet = pa_packet_new_dynamic(data, length));
pa_assert_se(data = pa_tagstruct_data(t, &length));
pa_assert_se(packet = pa_packet_new_dynamic(pa_xmemdup(data, length), length));
pa_tagstruct_free(t);
pa_pstream_send_packet(p, packet, ancil_data);
pa_packet_unref(packet);
}

13
src/pulsecore/tagstruct.c
View file

@ -85,19 +85,6 @@ void pa_tagstruct_free(pa_tagstruct*t) {
pa_xfree(t);
}
uint8_t* pa_tagstruct_free_data(pa_tagstruct*t, size_t *l) {
uint8_t *p;
pa_assert(t);
pa_assert(t->type == PA_TAGSTRUCT_DYNAMIC);
pa_assert(l);
p = t->data;
*l = t->length;
pa_xfree(t);
return p;
}
static inline void extend(pa_tagstruct*t, size_t l) {
pa_assert(t);
pa_assert(t->type != PA_TAGSTRUCT_FIXED);

1
src/pulsecore/tagstruct.h
View file

@ -63,7 +63,6 @@ enum {
pa_tagstruct *pa_tagstruct_new(void);
pa_tagstruct *pa_tagstruct_new_fixed(const uint8_t* data, size_t length);
void pa_tagstruct_free(pa_tagstruct*t);
uint8_t* pa_tagstruct_free_data(pa_tagstruct*t, size_t *l);
int pa_tagstruct_eof(pa_tagstruct*t);
const uint8_t* pa_tagstruct_data(pa_tagstruct*t, size_t *l);