Annotation of embedaddon/php/ext/zip/lib/zip_unchange_data.c, revision 1.1
1.1 ! misho 1: /*
! 2: $NiH: zip_unchange_data.c,v 1.14 2004/11/30 23:02:47 wiz Exp $
! 3:
! 4: zip_unchange_data.c -- undo helper function
! 5: Copyright (C) 1999, 2004 Dieter Baron and Thomas Klausner
! 6:
! 7: This file is part of libzip, a library to manipulate ZIP archives.
! 8: The authors can be contacted at <libzip@nih.at>
! 9:
! 10: Redistribution and use in source and binary forms, with or without
! 11: modification, are permitted provided that the following conditions
! 12: are met:
! 13: 1. Redistributions of source code must retain the above copyright
! 14: notice, this list of conditions and the following disclaimer.
! 15: 2. Redistributions in binary form must reproduce the above copyright
! 16: notice, this list of conditions and the following disclaimer in
! 17: the documentation and/or other materials provided with the
! 18: distribution.
! 19: 3. The names of the authors may not be used to endorse or promote
! 20: products derived from this software without specific prior
! 21: written permission.
! 22:
! 23: THIS SOFTWARE IS PROVIDED BY THE AUTHORS ``AS IS'' AND ANY EXPRESS
! 24: OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
! 25: WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
! 26: ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY
! 27: DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
! 28: DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
! 29: GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
! 30: INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER
! 31: IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
! 32: OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
! 33: IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
! 34: */
! 35:
! 36:
! 37:
! 38: #include <stdlib.h>
! 39:
! 40: #include "zipint.h"
! 41:
! 42: void
! 43: _zip_unchange_data(struct zip_entry *ze)
! 44: {
! 45: if (ze->source) {
! 46: (void)ze->source->f(ze->source->ud, NULL, 0, ZIP_SOURCE_FREE);
! 47: free(ze->source);
! 48: ze->source = NULL;
! 49: }
! 50:
! 51: ze->state = ze->ch_filename ? ZIP_ST_RENAMED : ZIP_ST_UNCHANGED;
! 52: }
! 53:
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