Function writeExpression

mapfile.c:2176–2206

}

static void writeExpression(FILE *stream, int indent, const char *name, expressionObj *exp)
{
  char *string_tmp;
  if(!exp || !exp->string) return;

  writeIndent(stream, ++indent);
  switch(exp->type) {
  case(MS_REGEX):
    fprintf(stream, "%s /%s/", name, exp->string);
    break;
  case(MS_STRING):
      if ( (strchr(exp->string, '\'') == NULL) && (strchr(exp->string, '\"') == NULL))
          fprintf(stream, "%s \"%s\"", name, exp->string);
      else if ( (strchr(exp->string, '\"') != NULL) && (strchr(exp->string, '\'') == NULL))
          fprintf(stream, "%s \'%s\'", name, exp->string);
      else if ( (strchr(exp->string, '\'') != NULL) && (strchr(exp->string, '\"') == NULL))
          fprintf(stream, "%s \"%s\"", name, exp->string);
      else {
          string_tmp = msStringEscape(exp->string);
          fprintf(stream, "%s \"%s\"", name, string_tmp);
          free(string_tmp);
      }   
    break;
  case(MS_EXPRESSION):
    fprintf(stream, "%s (%s)", name, exp->string);
    break;
  }
  if((exp->type == MS_STRING || exp->type == MS_REGEX) && (exp->flags & MS_EXP_INSENSITIVE))
    fprintf(stream, "i");
  writeLineFeed(stream);
}

int loadHashTable(hashTableObj *ptable)
{