Annotation of embedaddon/php/ext/zip/lib/zip_entry_new.c, revision 1.1
1.1 ! misho 1: /*
! 2: zip_entry_new.c -- create and init struct zip_entry
! 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: struct zip_entry *
! 43: _zip_entry_new(struct zip *za)
! 44: {
! 45: struct zip_entry *ze;
! 46: if (!za) {
! 47: ze = (struct zip_entry *)malloc(sizeof(struct zip_entry));
! 48: if (!ze) {
! 49: _zip_error_set(&za->error, ZIP_ER_MEMORY, 0);
! 50: return NULL;
! 51: }
! 52: }
! 53: else {
! 54: if (za->nentry >= za->nentry_alloc-1) {
! 55: za->nentry_alloc += 16;
! 56: za->entry = (struct zip_entry *)realloc(za->entry,
! 57: sizeof(struct zip_entry)
! 58: * za->nentry_alloc);
! 59: if (!za->entry) {
! 60: _zip_error_set(&za->error, ZIP_ER_MEMORY, 0);
! 61: return NULL;
! 62: }
! 63: }
! 64: ze = za->entry+za->nentry;
! 65: }
! 66:
! 67: ze->state = ZIP_ST_UNCHANGED;
! 68:
! 69: ze->ch_filename = NULL;
! 70: ze->ch_comment = NULL;
! 71: ze->ch_comment_len = -1;
! 72: ze->source = NULL;
! 73:
! 74: if (za)
! 75: za->nentry++;
! 76:
! 77: return ze;
! 78: }
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