Content of RPM php-zstd-devel-0.4.14-4.fc27.remi.7.3.x86_64.rpm :
/usr/include/php-zts/php/ext/zstd
/usr/include/php-zts/php/ext/zstd/php_zstd.h
/usr/include/php/ext/zstd
/usr/include/php/ext/zstd/php_zstd.h
/usr/share/doc/php-zstd-devel
/usr/share/doc/php-zstd-devel/tests
/usr/share/doc/php-zstd-devel/tests/001.diff
/usr/share/doc/php-zstd-devel/tests/001.exp
/usr/share/doc/php-zstd-devel/tests/001.log
/usr/share/doc/php-zstd-devel/tests/001.out
/usr/share/doc/php-zstd-devel/tests/001.php
/usr/share/doc/php-zstd-devel/tests/001.phpt
/usr/share/doc/php-zstd-devel/tests/001.sh
/usr/share/doc/php-zstd-devel/tests/002.phpt
/usr/share/doc/php-zstd-devel/tests/003.diff
/usr/share/doc/php-zstd-devel/tests/003.exp
/usr/share/doc/php-zstd-devel/tests/003.log
/usr/share/doc/php-zstd-devel/tests/003.out
/usr/share/doc/php-zstd-devel/tests/003.php
/usr/share/doc/php-zstd-devel/tests/003.phpt
/usr/share/doc/php-zstd-devel/tests/003.sh
/usr/share/doc/php-zstd-devel/tests/004.phpt
/usr/share/doc/php-zstd-devel/tests/005.phpt
/usr/share/doc/php-zstd-devel/tests/006.phpt
/usr/share/doc/php-zstd-devel/tests/007.diff
/usr/share/doc/php-zstd-devel/tests/007.exp
/usr/share/doc/php-zstd-devel/tests/007.log
/usr/share/doc/php-zstd-devel/tests/007.out
/usr/share/doc/php-zstd-devel/tests/007.php
/usr/share/doc/php-zstd-devel/tests/007.phpt
/usr/share/doc/php-zstd-devel/tests/007.sh
/usr/share/doc/php-zstd-devel/tests/008.phpt
/usr/share/doc/php-zstd-devel/tests/009.phpt
/usr/share/doc/php-zstd-devel/tests/alias.phpt
/usr/share/doc/php-zstd-devel/tests/data.dic
/usr/share/doc/php-zstd-devel/tests/data.inc
/usr/share/doc/php-zstd-devel/tests/dictionary.phpt
/usr/share/doc/php-zstd-devel/tests/info.phpt
/usr/share/doc/php-zstd-devel/tests/version_number.inc