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packet: Hide internals of pa_packet, introduce pa_packet_data()

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Signed-off-by: Peter Meerwald <pmeerw@pmeerw.net>
This commit is contained in:
Peter Meerwald 2014-10-23 11:43:04 +02:00 • committed by Peter Meerwald
parent 9f97f08f40
commit 5a2c41e5bf
5 changed files with 50 additions and 24 deletions
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21
src/tests/srbchannel-test.c
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@ -35,26 +35,35 @@ static unsigned packets_checksum;
static size_t packets_length;
static void packet_received(pa_pstream *p, pa_packet *packet, const pa_cmsg_ancil_data *ancil_data, void *userdata) {
const uint8_t *pdata;
size_t plen;
unsigned i;
fail_unless(packets_length == packet->length);
pdata = pa_packet_data(packet, &plen);
fail_unless(packets_length == plen);
packets_received++;
for (i = 0; i < packet->length; i++)
packets_checksum += packet->data[i];
for (i = 0; i < plen; i++)
packets_checksum += pdata[i];
}
static void packet_test(unsigned npackets, size_t plength, pa_mainloop *ml, pa_pstream *p1, pa_pstream *p2) {
pa_packet *packet = pa_packet_new(plength);
unsigned i;
unsigned psum = 0, totalsum = 0;
uint8_t *pdata;
size_t plen;
pa_log_info("Sending %d packets of length %zd", npackets, plength);
packets_received = 0;
packets_checksum = 0;
packets_length = plength;
pa_pstream_set_receive_packet_callback(p2, packet_received, NULL);
for (i = 0; i < plength; i++) {
packet->data[i] = i;
psum += packet->data[i];
pdata = (uint8_t *) pa_packet_data(packet, &plen);
for (i = 0; i < plen; i++) {
pdata[i] = i;
psum += pdata[i];
}
for (i = 0; i < npackets; i++) {