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change core of openzap to use dynamic allocation of spans and channels to reduce memory usage

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git-svn-id: http://svn.openzap.org/svn/openzap/trunk@552 a93c3328-9c30-0410-af19-c9cd2b2d52af
This commit is contained in:
Anthony Minessale
2008-09-10 15:25:02 +00:00
parent 395f54b32f
commit 3c4453955d
10 changed files with 192 additions and 167 deletions
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10
libs/freetdm/src/include/openzap.h
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@@ -153,7 +153,7 @@
#define ZAP_MAX_CHANNELS_PHYSICAL_SPAN 32
#define ZAP_MAX_PHYSICAL_SPANS_PER_LOGICAL_SPAN 16
#define ZAP_MAX_CHANNELS_SPAN ZAP_MAX_CHANNELS_PHYSICAL_SPAN * ZAP_MAX_PHYSICAL_SPANS_PER_LOGICAL_SPAN
#define ZAP_MAX_SPANS_INTERFACE 33
#define ZAP_MAX_SPANS_INTERFACE 128
#define GOTO_STATUS(label,st) status = st; goto label ;
@@ -476,7 +476,7 @@ struct zap_span {
char tone_map[ZAP_TONEMAP_INVALID+1][ZAP_TONEMAP_LEN];
teletone_tone_map_t tone_detect_map[ZAP_TONEMAP_INVALID+1];
teletone_multi_tone_t tone_finder[ZAP_TONEMAP_INVALID+1];
zap_channel_t channels[ZAP_MAX_CHANNELS_SPAN];
zap_channel_t *channels[ZAP_MAX_CHANNELS_SPAN+1];
zio_channel_outgoing_call_t outgoing_call;
zio_channel_request_t channel_request;
zap_span_start_t start;
@@ -610,7 +610,7 @@ static __inline__ void zap_set_state_all(zap_span_t *span, zap_channel_state_t s
uint32_t j;
zap_mutex_lock(span->mutex);
for(j = 1; j <= span->chan_count; j++) {
zap_set_state_locked((&span->channels[j]), state);
zap_set_state_locked((span->channels[j]), state);
}
zap_mutex_unlock(span->mutex);
}
@@ -619,7 +619,7 @@ static __inline__ int zap_check_state_all(zap_span_t *span, zap_channel_state_t
{
uint32_t j;
for(j = 1; j <= span->chan_count; j++) {
if (span->channels[j].state != state || zap_test_flag((&span->channels[j]), ZAP_CHANNEL_STATE_CHANGE)) {
if (span->channels[j]->state != state || zap_test_flag(span->channels[j], ZAP_CHANNEL_STATE_CHANGE)) {
return 0;
}
}
@@ -632,7 +632,7 @@ static __inline__ void zap_set_flag_all(zap_span_t *span, uint32_t flag)
uint32_t j;
zap_mutex_lock(span->mutex);
for(j = 1; j <= span->chan_count; j++) {
zap_set_flag_locked((&span->channels[j]), flag);
zap_set_flag_locked((span->channels[j]), flag);
}
zap_mutex_unlock(span->mutex);
}