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Diffstat (limited to 'Utilities/cmlibarchive/libarchive/archive_string.h')
-rw-r--r-- | Utilities/cmlibarchive/libarchive/archive_string.h | 148 |
1 files changed, 0 insertions, 148 deletions
diff --git a/Utilities/cmlibarchive/libarchive/archive_string.h b/Utilities/cmlibarchive/libarchive/archive_string.h deleted file mode 100644 index debfa5e..0000000 --- a/Utilities/cmlibarchive/libarchive/archive_string.h +++ /dev/null @@ -1,148 +0,0 @@ -/*- - * Copyright (c) 2003-2007 Tim Kientzle - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR(S) ``AS IS'' AND ANY EXPRESS OR - * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES - * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. - * IN NO EVENT SHALL THE AUTHOR(S) BE LIABLE FOR ANY DIRECT, INDIRECT, - * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT - * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, - * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY - * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF - * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - * $FreeBSD: src/lib/libarchive/archive_string.h,v 1.13 2008/12/06 05:56:43 kientzle Exp $ - * - */ - -#ifndef __LIBARCHIVE_BUILD -#error This header is only to be used internally to libarchive. -#endif - -#ifndef ARCHIVE_STRING_H_INCLUDED -#define ARCHIVE_STRING_H_INCLUDED - -#include <stdarg.h> -#ifdef HAVE_STDLIB_H -#include <stdlib.h> /* required for wchar_t on some systems */ -#endif -#ifdef HAVE_STRING_H -#include <string.h> -#endif -#ifdef HAVE_WCHAR_H -#include <wchar.h> -#endif - -/* - * Basic resizable/reusable string support a la Java's "StringBuffer." - * - * Unlike sbuf(9), the buffers here are fully reusable and track the - * length throughout. - * - * Note that all visible symbols here begin with "__archive" as they - * are internal symbols not intended for anyone outside of this library - * to see or use. - */ - -struct archive_string { - char *s; /* Pointer to the storage */ - size_t length; /* Length of 's' */ - size_t buffer_length; /* Length of malloc-ed storage */ -}; - -/* Initialize an archive_string object on the stack or elsewhere. */ -#define archive_string_init(a) \ - do { (a)->s = NULL; (a)->length = 0; (a)->buffer_length = 0; } while(0) - -/* Append a C char to an archive_string, resizing as necessary. */ -struct archive_string * -__archive_strappend_char(struct archive_string *, char); -#define archive_strappend_char __archive_strappend_char - -/* Convert a wide-char string to UTF-8 and append the result. */ -struct archive_string * -__archive_strappend_w_utf8(struct archive_string *, const wchar_t *); -#define archive_strappend_w_utf8 __archive_strappend_w_utf8 - -/* Convert a wide-char string to current locale and append the result. */ -/* Returns NULL if conversion fails. */ -struct archive_string * -__archive_strappend_w_mbs(struct archive_string *, const wchar_t *); -#define archive_strappend_w_mbs __archive_strappend_w_mbs - -/* Basic append operation. */ -struct archive_string * -__archive_string_append(struct archive_string *as, const char *p, size_t s); - -/* Copy one archive_string to another */ -void -__archive_string_copy(struct archive_string *dest, struct archive_string *src); -#define archive_string_copy(dest, src) \ - __archive_string_copy(dest, src) - -/* Concatenate one archive_string to another */ -void -__archive_string_concat(struct archive_string *dest, struct archive_string *src); -#define archive_string_concat(dest, src) \ - __archive_string_concat(dest, src) - -/* Ensure that the underlying buffer is at least as large as the request. */ -struct archive_string * -__archive_string_ensure(struct archive_string *, size_t); -#define archive_string_ensure __archive_string_ensure - -/* Append C string, which may lack trailing \0. */ -/* The source is declared void * here because this gets used with - * "signed char *", "unsigned char *" and "char *" arguments. - * Declaring it "char *" as with some of the other functions just - * leads to a lot of extra casts. */ -struct archive_string * -__archive_strncat(struct archive_string *, const void *, size_t); -#define archive_strncat __archive_strncat - -/* Append a C string to an archive_string, resizing as necessary. */ -#define archive_strcat(as,p) __archive_string_append((as),(p),strlen(p)) - -/* Copy a C string to an archive_string, resizing as necessary. */ -#define archive_strcpy(as,p) \ - ((as)->length = 0, __archive_string_append((as), (p), p == NULL ? 0 : strlen(p))) - -/* Copy a C string to an archive_string with limit, resizing as necessary. */ -#define archive_strncpy(as,p,l) \ - ((as)->length=0, archive_strncat((as), (p), (l))) - -/* Return length of string. */ -#define archive_strlen(a) ((a)->length) - -/* Set string length to zero. */ -#define archive_string_empty(a) ((a)->length = 0) - -/* Release any allocated storage resources. */ -void __archive_string_free(struct archive_string *); -#define archive_string_free __archive_string_free - -/* Like 'vsprintf', but resizes the underlying string as necessary. */ -void __archive_string_vsprintf(struct archive_string *, const char *, - va_list); -#define archive_string_vsprintf __archive_string_vsprintf - -void __archive_string_sprintf(struct archive_string *, const char *, ...); -#define archive_string_sprintf __archive_string_sprintf - -/* Allocates a fresh buffer and converts as (assumed to be UTF-8) into it. - * Returns NULL if conversion failed in any way. */ -wchar_t *__archive_string_utf8_w(struct archive_string *as); - - -#endif |