have_format_spec 4308 ext/date/php_date.c int i, length, have_format_spec = 0; have_format_spec 4316 ext/date/php_date.c if (have_format_spec) { have_format_spec 4350 ext/date/php_date.c have_format_spec = 0; have_format_spec 4353 ext/date/php_date.c have_format_spec = 1;