PHP - Manual: rpmdbsearch
2024-12-22
(PECL rpminfo >= 0.3.0)
rpmdbsearch — Search RPM packages
$pattern
,$rpmtag
= RPMTAG_NAME,$rpmmire
= -1,$full
= false
Search packages in the system RPM database.
pattern
Value to search for.
rpmtag
Search criterion, one of RPMTAG_* constant, see the rpminfo constants page.
rpmmire
Pattern type, one of RPMMIRE_* constant, see the rpminfo constants page. When < 0 the criterion must equals the value, and database index is used if possible.
full
If true
all information headers for the file are retrieved, else only a minimal set.
An array of array of information or NULL on error.
示例 #1 Searching for the package owning a file
<?php
$info = rpmdbsearch("/usr/bin/php", RPMTAG_INSTFILENAMES);
print_r($info);
?>
以上例程会输出:
Array ( [0] => Array ( [Name] => php-cli [Version] => 7.4.4 [Release] => 1.fc32 [Summary] => Command-line interface for PHP [Arch] => x86_64 ) )