bcompiler_write_constant

(no version information, might be only in CVS)

bcompiler_write_constant -- Writes a defined constant as bytecodes

Description

bool bcompiler_write_constant ( resource filehandle, string constantName )

警告

這個函數是實驗性質的。這個函數的行為、名稱、和關於此函數的任何其他文件在未來PHP的發行中可能會在不通知的情況下改變。 使用此延伸需自行承擔風險。

This function reads the bytecodes from PHP for an existing constant, and writes them to the open file handle.

範例 1. bcompiler_write_constant() example

<?php
define
("MODULE_MAX", 30);

$fh = fopen("/tmp/example","w");
bcompiler_write_header($fh);
bcompiler_write_constant($fh,"MODULE_MAX");
bcompiler_write_footer($fh);
fclose($fh);

?>

See also bcompiler_write_header(), and bcompiler_write_footer().