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rtpengine/daemon/log_funcs.h

132 lines
2.8 KiB

#ifndef __LOG_FUNCS_H__
#define __LOG_FUNCS_H__
#include "helpers.h"
#include "obj.h"
#include "call.h"
#include "media_socket.h"
#include "ice.h"
#include "log.h"
INLINE void __log_info_release(struct log_info *li) {
switch (li->e) {
case LOG_INFO_NONE:
return;
case LOG_INFO_CALL:
case LOG_INFO_MEDIA:
obj_put(li->call);
break;
case LOG_INFO_STREAM_FD:
obj_put(li->stream_fd);
break;
case LOG_INFO_ICE_AGENT:
obj_put(&li->ice_agent->tt_obj);
break;
case LOG_INFO_STR:
case LOG_INFO_C_STRING:
break;
}
}
INLINE void __log_info_push(void) {
if (log_info.e == LOG_INFO_NONE)
return;
struct log_info *copy = g_slice_alloc(sizeof(*copy));
*copy = log_info;
log_info_stack = g_slist_prepend(log_info_stack, copy);
ZERO(log_info);
}
// should be paired with any invocation of log_info_X()
INLINE void log_info_pop(void) {
__log_info_release(&log_info);
if (!log_info_stack) {
ZERO(log_info);
call_memory_arena_release();
return;
}
struct log_info *next = log_info_stack->data;
log_info = *next;
g_slice_free1(sizeof(*next), next);
log_info_stack = g_slist_delete_link(log_info_stack, log_info_stack);
}
// should be used with non-refcounted log info pieces
INLINE void log_info_pop_until(void *p) {
assert(p != NULL);
while (log_info.ptr) {
void *prev = log_info.ptr;
log_info_pop();
if (prev == p)
break;
}
}
// clears current log context and entire stack
INLINE void log_info_reset(void) {
__log_info_release(&log_info);
ZERO(log_info);
call_memory_arena_release();
while (log_info_stack) {
struct log_info *element = log_info_stack->data;
__log_info_release(element);
g_slice_free1(sizeof(*element), element);
log_info_stack = g_slist_delete_link(log_info_stack, log_info_stack);
}
}
INLINE void log_info_call(call_t *c) {
if (!c)
return;
__log_info_push();
log_info.e = LOG_INFO_CALL;
log_info.call = obj_get(c);
call_memory_arena_set(c);
}
INLINE void log_info_stream_fd(stream_fd *sfd) {
if (!sfd)
return;
__log_info_push();
log_info.e = LOG_INFO_STREAM_FD;
log_info.stream_fd = obj_get(sfd);
call_memory_arena_set(sfd->call);
}
INLINE void log_info_str(const str *s) {
if (!s || !s->s)
return;
__log_info_push();
log_info.e = LOG_INFO_STR;
log_info.str = s;
}
INLINE void log_info_c_string(const char *s) {
if (!s)
return;
__log_info_push();
log_info.e = LOG_INFO_C_STRING;
log_info.cstr = s;
}
INLINE void log_info_ice_agent(struct ice_agent *ag) {
if (!ag)
return;
__log_info_push();
log_info.e = LOG_INFO_ICE_AGENT;
log_info.ice_agent = (struct ice_agent *) obj_get(&ag->tt_obj);
call_memory_arena_set(ag->call);
}
INLINE void log_info_media(struct call_media *m) {
if (!m)
return;
if (!m->call)
return;
__log_info_push();
log_info.e = LOG_INFO_MEDIA;
log_info.call = obj_get(m->call);
log_info.media = m;
call_memory_arena_set(m->call);
}
#endif