Log_level

struct __log_level;
typedef struct __log_level log_level_t;
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struct __log_level {
 /* member variables */
 char  name[LOG_LEVEL_NAME_LEN];
 int  value;
 /* Convenient variables for fast access */
 char value_str[INT_STR_LEN];
 char self_str[LOG_LEVEL_STR_LEN];
};
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log_level_t* LOG_OFF

static log_level_t* log_level_new(const char* name, int value)
{
 int len = 0;
 log_level_t* obj = (log_level_t*)malloc(sizeof(log_level_t));
 if (!obj) {
  return 0;
 }

 len = strlen(name) + 1;

 strcpy(obj->name, name);

 obj->value = value;

 SNPRINTF(obj->value_str, INT_STR_LEN, "%d", obj->value);
 SNPRINTF(obj->self_str, LOG_LEVEL_STR_LEN, "{class=log_level_t,address=%#x,name=%s,value=%d",
   obj, obj->name, obj->value);

 return obj;
}

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LOG_OFF = log_level_new("OFF", 8);