Annotation of embedaddon/php/ext/zip/lib/zip_add_dir.c, revision 1.1
1.1 ! misho 1: /*
! 2: zip_add_dir.c -- add directory
! 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: #include <string.h>
! 38:
! 39: #include "zipint.h"
! 40:
! 41:
! 42:
! 43: ZIP_EXTERN(int)
! 44: zip_add_dir(struct zip *za, const char *name)
! 45: {
! 46: int len, ret;
! 47: char *s;
! 48: struct zip_source *source;
! 49:
! 50: if (name == NULL) {
! 51: _zip_error_set(&za->error, ZIP_ER_INVAL, 0);
! 52: return -1;
! 53: }
! 54:
! 55: s = NULL;
! 56: len = strlen(name);
! 57:
! 58: if (name[len-1] != '/') {
! 59: if ((s=(char *)malloc(len+2)) == NULL) {
! 60: _zip_error_set(&za->error, ZIP_ER_MEMORY, 0);
! 61: return -1;
! 62: }
! 63: strcpy(s, name);
! 64: s[len] = '/';
! 65: s[len+1] = '\0';
! 66: }
! 67:
! 68: if ((source=zip_source_buffer(za, NULL, 0, 0)) == NULL) {
! 69: free(s);
! 70: return -1;
! 71: }
! 72:
! 73: ret = _zip_replace(za, -1, s ? s : name, source);
! 74:
! 75: free(s);
! 76: if (ret < 0)
! 77: zip_source_free(source);
! 78:
! 79: return ret;
! 80: }
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