rpm_is_valid

(PECL rpmreader >= 0.1.0)

rpm_is_valid — Tests a filename for validity as an RPM file

설명

bool rpm_is_valid ( string $filename )

rpm_is_valid() will test an RPM file for validity as an RPM file. This is not the same as rpm_open() as it only checks the file for validity but does not return a file pointer to be used by further functions.

인수

filename: The filename of the RPM file you wish to check for validity.

반환값

성공 시 TRUE를, 실패 시 FALSE를 반환합니다.

예제

Example #1 rpm_is_valid() example


<?php

$file = "/path/to/file.rpm";

if (rpm_is_valid($file)) {
    echo "File is recognized as an RPM file.<br>\n";
}
else {
    echo "File is not recognized as an RPM file.<br>\n";
}

?>