src/coregl_trace.c

   1 #include "coregl_internal.h"
   2
   3 #include <stdlib.h>
   4 #include <string.h>
   5 #include <sys/time.h>
   6
   7 int                 trace_api_flag = 0;
   8 int                 trace_api_all_flag = 0;
   9 int                 trace_api_frame_flag = 0;
  10 int                 trace_ctx_flag = 0;
  11 int                 trace_ctx_force_flag = 0;
  12 int                 trace_mem_flag = 0;
  13 int                 trace_mem_all_flag = 0;
  14 int                 trace_state_flag = 0;
  15 int                 trace_surface_flag = 0;
  16 int                 trace_surface_all_flag = 0;
  17 int                 trace_surface_sequence_sort_flag = 0;
  18 int                 trace_surface_filter_period_begin = 0;
  19 int                 trace_surface_filter_period_end = 0;
  20 int                 trace_surface_filter_type = 0;
  21 int                 trace_surface_filter_handle = 0;
  22 int                 trace_surface_filter_size_w = 0;
  23 int                 trace_surface_filter_size_h = 0;
  24 int                 trace_surface_print_only_flag = 0;
  25
  26 General_Trace_List *thread_trace_list = NULL;
  27 Mutex               general_trace_lists_access_mutex = MUTEX_INITIALIZER;
  28
  29
  30 int
  31 add_to_general_trace_list(General_Trace_List **gtl, void *value)
  32 {
  33         int ret = 0;
  34         General_Trace_List *newitm = NULL;
  35
  36         AST(mutex_lock(&general_trace_lists_access_mutex) == 1);
  37
  38         newitm = (General_Trace_List *)calloc(1, sizeof(General_Trace_List));
  39         newitm->value = value;
  40         newitm->next = *gtl;
  41         *gtl = newitm;
  42         ret = 1;
  43         goto finish;
  44
  45 finish:
  46         AST(mutex_unlock(&general_trace_lists_access_mutex) == 1);
  47         return ret;
  48 }
  49
  50 int
  51 remove_from_general_trace_list(General_Trace_List **gtl, void *value)
  52 {
  53         int ret = 0;
  54         General_Trace_List *current = NULL;
  55         General_Trace_List *priv = NULL;
  56
  57         AST(mutex_lock(&general_trace_lists_access_mutex) == 1);
  58
  59         current = *gtl;
  60
  61         while (current != NULL) {
  62                 if (current->value == value) {
  63                         if (priv == NULL)
  64                                 *gtl = current->next;
  65                         else
  66                                 priv->next = current->next;
  67
  68                         free(current);
  69                         ret = 1;
  70                         goto finish;
  71                 }
  72                 priv = current;
  73                 current = current->next;
  74         }
  75         goto finish;
  76
  77 finish:
  78         AST(mutex_unlock(&general_trace_lists_access_mutex) == 1);
  79
  80         return ret;
  81 }
  82