RarArchive::isSolid()
(PECL rar >= 2.0.0)
Check whether the RAR archive is solid
说明
面向对象风格(method):
public RarArchive::isSolid(void): bool
过程化风格:
rar_solid_is(RarArchive$rarfile): bool
Check whether the RAR archive is solid. Individual file extraction is slower on solid archives.
参数
- $rarfile
A RarArchive object, opened with rar_open().
返回值
Returns TRUE
if the archive is solid,FALSE
otherwise.
范例
Example #1 面向对象风格
<?php $arch1 = RarArchive::open("store_method.rar"); $arch2 = RarArchive::open("solid.rar"); echo "$arch1: " . ($arch1->isSolid()?'yes':'no') ."\n"; echo "$arch2: " . ($arch2->isSolid()?'yes':'no') . "\n"; ?>
以上例程的输出类似于:
RAR Archive "C:\php_rar\trunk\tests\store_method.rar": no RAR Archive "C:\php_rar\trunk\tests\solid.rar": yes
Example #2 过程化风格
<?php $arch1 = rar_open("store_method.rar"); $arch2 = rar_open("solid.rar"); echo "$arch1: " . (rar_solid_is($arch1)?'yes':'no') ."\n"; echo "$arch2: " . (rar_solid_is($arch2)?'yes':'no') . "\n"; ?>