Function omPrintRetInfo

omalloc/omRet2Info.c:99–148

}

int omPrintRetInfo(omRetInfo info, int max, FILE* fd, const char* fmt)
{
  int i = 0;
  if (max <= 0 || info == NULL || fmt == NULL || fd == NULL) return 0;
  while (i < max && info[i].addr != NULL)
  {
    int l = 0;
    while (fmt[l] != 0)
    {
      if (fmt[l] == '%')
      {
        l++;
        if (fmt[l] == 'p') fprintf(fd, "%p", info[i].addr);
        else if (fmt[l] == 'f') fprintf(fd, "%-20s", (*info[i].file != '\0' ? info[i].file : "??"));
        else if (fmt[l] == 'F') fprintf(fd, "%-20s", (*info[i].func != '\0' ? info[i].func : "??"));
        else if (fmt[l] == 'l') fprintf(fd, "%d", info[i].line);
        else if (fmt[l] == 'N')
        {
          if (*info[i].func != '\0')
          {
            char* found = (char*) strchr(info[i].func, '(');
            if (found) *found = '\0';
            fprintf(fd, "%-20s", info[i].func);
            if (found) *found = '(';
          }
          else
            fprintf(fd, "%-20s", "??");
        }
        else if (fmt[l] == 'L')
        {
          int n = fprintf(fd, "%s:%d", (*info[i].func != '\0' ? info[i].file : "??"), info[i].line);
          if (n < 20) fprintf(fd, "%*s", 20-n, " ");
        }
        else if (fmt[l] == 'i') fprintf(fd, "%d", i);
        else
        {
          fputc('%', fd);
          l--;
        }
      }
      else
      {
        fputc(fmt[l], fd);
      }
      l++;
    }
    i++;
  }
  return i;
}

int omPrintBackTrace(void** bt, int max, FILE* fd)
{