Annotation of embedaddon/php/ext/zip/lib/zip_free.c, revision 1.1
1.1 ! misho 1: /*
! 2: zip_free.c -- free struct zip
! 3: Copyright (C) 1999-2007 Dieter Baron and Thomas Klausner
! 4:
! 5: This file is part of libzip, a library to manipulate ZIP archives.
! 6: The authors can be contacted at <libzip@nih.at>
! 7:
! 8: Redistribution and use in source and binary forms, with or without
! 9: modification, are permitted provided that the following conditions
! 10: are met:
! 11: 1. Redistributions of source code must retain the above copyright
! 12: notice, this list of conditions and the following disclaimer.
! 13: 2. Redistributions in binary form must reproduce the above copyright
! 14: notice, this list of conditions and the following disclaimer in
! 15: the documentation and/or other materials provided with the
! 16: distribution.
! 17: 3. The names of the authors may not be used to endorse or promote
! 18: products derived from this software without specific prior
! 19: written permission.
! 20:
! 21: THIS SOFTWARE IS PROVIDED BY THE AUTHORS ``AS IS'' AND ANY EXPRESS
! 22: OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
! 23: WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
! 24: ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY
! 25: DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
! 26: DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
! 27: GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
! 28: INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER
! 29: IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
! 30: OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
! 31: IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
! 32: */
! 33:
! 34:
! 35:
! 36: #include <stdlib.h>
! 37:
! 38: #include "zipint.h"
! 39:
! 40:
! 41:
! 42: /* _zip_free:
! 43: frees the space allocated to a zipfile struct, and closes the
! 44: corresponding file. */
! 45:
! 46: void
! 47: _zip_free(struct zip *za)
! 48: {
! 49: int i;
! 50:
! 51: if (za == NULL)
! 52: return;
! 53:
! 54: if (za->zn)
! 55: free(za->zn);
! 56:
! 57: if (za->zp)
! 58: fclose(za->zp);
! 59:
! 60: _zip_cdir_free(za->cdir);
! 61:
! 62: if (za->entry) {
! 63: for (i=0; i<za->nentry; i++) {
! 64: _zip_entry_free(za->entry+i);
! 65: }
! 66: free(za->entry);
! 67: }
! 68:
! 69: for (i=0; i<za->nfile; i++) {
! 70: if (za->file[i]->error.zip_err == ZIP_ER_OK) {
! 71: _zip_error_set(&za->file[i]->error, ZIP_ER_ZIPCLOSED, 0);
! 72: za->file[i]->za = NULL;
! 73: }
! 74: }
! 75:
! 76: free(za->file);
! 77:
! 78: free(za);
! 79:
! 80: return;
! 81: }
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