Safety checks

- fix warning
- addEmptyDir returns true on success
- remove useless semi column

fix leak in the object destrucotr when zip_close() fails (fixes oo_delete.phpt)

fix leaks within zip entries in several tests

statification of local functions and variables.
also remove a few uneeded global variables
interesting new warnings:
/cvs/php5/ext/xmlwriter/php_xmlwriter.c:391: warning: 'xmlwriter_objec

statification of local functions and variables.
also remove a few uneeded global variables
interesting new warnings:
/cvs/php5/ext/xmlwriter/php_xmlwriter.c:391: warning: 'xmlwriter_objects_clone' defined but not used
/cvs/php5/ext/xmlwriter/php_xmlwriter.c:1281: warning: 'zif_xmlwriter_start_dtd_entity' defined but not used
/cvs/php5/ext/xmlwriter/php_xmlwriter.c:1325: warning: 'zif_xmlwriter_end_dtd_entity' defined but not used
/cvs/php5/ext/xmlwriter/php_xmlwriter.c:1333: warning: 'zif_xmlwriter_write_dtd_entity' defined but not used

show more ...

- MFH:
- fix possible leak in statName and statIndex
- add addEmptyDir() method
- add zip_stat_init,zip_clear_error and zip_file_clear_error
- add tests
- Fix protos (Hannes)

- MFH:
- fix possible leak in statName and statIndex
- add addEmptyDir() method
- add zip_stat_init,zip_clear_error and zip_file_clear_error
- add tests
- Fix protos (Hannes)
- setComment return value on success (Hannes)

show more ...

- #38943, properties in extended class cannot be set
- use zend_object_std_init instead of a manual initialisation

- MFH: PECL Bug #8700, zipArchive::getFromIndex() fails

- PECL Bug #8676, addFile was not updated and still used VCWD_REALPATH,
it now uses expand_filepath

- bump version, 5.2.0 will have zip-2.0.0-stable

- wrong cast, strlen is int

MFH zend_parse_parameters() fixes

- MFH: zip_open takes only one parameter (Thx Nuno L.)

- don't rely/use VCWD_REALPATH, use expand_filepath instead
NB: that'd to be true for all this VCWD mess

- bundled matches pecl 1.7.1

- solve the relative path issues in TS environment

- nuke unused parameter (not present in old versions)

- MFH: locateName should not change the state/error, can be used to test
an entry

- MFP:
- add overwrite mode to ZipArchive::open, always starts a new archive
- Fix safe mode checks on extract
- Fix possible leaks when a safe mode error has been raised

- temp fix for a segfault happening when one adds two entries with
the same name

Cleanup phpinfo() output

This commit was manufactured by cvs2svn to create branch 'PHP_5_2'.