diff options
Diffstat (limited to 'archivers/libarchive/files/libarchive/archive_endian.h')
| -rw-r--r-- | archivers/libarchive/files/libarchive/archive_endian.h | 162 |
1 files changed, 0 insertions, 162 deletions
diff --git a/archivers/libarchive/files/libarchive/archive_endian.h b/archivers/libarchive/files/libarchive/archive_endian.h deleted file mode 100644 index edc90ee6a84..00000000000 --- a/archivers/libarchive/files/libarchive/archive_endian.h +++ /dev/null @@ -1,162 +0,0 @@ -/*- - * Copyright (c) 2002 Thomas Moestl <tmm@FreeBSD.org> - * 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 AND CONTRIBUTORS ``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 OR CONTRIBUTORS 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: head/lib/libarchive/archive_endian.h 201085 2009-12-28 02:17:15Z kientzle $ - * - * Borrowed from FreeBSD's <sys/endian.h> - */ - -#ifndef __LIBARCHIVE_BUILD -#error This header is only to be used internally to libarchive. -#endif - -/* Note: This is a purely internal header! */ -/* Do not use this outside of libarchive internal code! */ - -#ifndef ARCHIVE_ENDIAN_H_INCLUDED -#define ARCHIVE_ENDIAN_H_INCLUDED - - -/* - * Disabling inline keyword for compilers known to choke on it: - * - Watcom C++ in C code. (For any version?) - * - SGI MIPSpro - * - Microsoft Visual C++ 6.0 (supposedly newer versions too) - */ -#if defined(__WATCOMC__) || defined(__sgi) || defined(__hpux) || defined(__BORLANDC__) -#define inline -#elif defined(_MSC_VER) -#define inline __inline -#endif - -/* Alignment-agnostic encode/decode bytestream to/from little/big endian. */ - -static inline uint16_t -archive_be16dec(const void *pp) -{ - unsigned char const *p = (unsigned char const *)pp; - - return ((p[0] << 8) | p[1]); -} - -static inline uint32_t -archive_be32dec(const void *pp) -{ - unsigned char const *p = (unsigned char const *)pp; - - return ((p[0] << 24) | (p[1] << 16) | (p[2] << 8) | p[3]); -} - -static inline uint64_t -archive_be64dec(const void *pp) -{ - unsigned char const *p = (unsigned char const *)pp; - - return (((uint64_t)archive_be32dec(p) << 32) | archive_be32dec(p + 4)); -} - -static inline uint16_t -archive_le16dec(const void *pp) -{ - unsigned char const *p = (unsigned char const *)pp; - - return ((p[1] << 8) | p[0]); -} - -static inline uint32_t -archive_le32dec(const void *pp) -{ - unsigned char const *p = (unsigned char const *)pp; - - return ((p[3] << 24) | (p[2] << 16) | (p[1] << 8) | p[0]); -} - -static inline uint64_t -archive_le64dec(const void *pp) -{ - unsigned char const *p = (unsigned char const *)pp; - - return (((uint64_t)archive_le32dec(p + 4) << 32) | archive_le32dec(p)); -} - -static inline void -archive_be16enc(void *pp, uint16_t u) -{ - unsigned char *p = (unsigned char *)pp; - - p[0] = (u >> 8) & 0xff; - p[1] = u & 0xff; -} - -static inline void -archive_be32enc(void *pp, uint32_t u) -{ - unsigned char *p = (unsigned char *)pp; - - p[0] = (u >> 24) & 0xff; - p[1] = (u >> 16) & 0xff; - p[2] = (u >> 8) & 0xff; - p[3] = u & 0xff; -} - -static inline void -archive_be64enc(void *pp, uint64_t u) -{ - unsigned char *p = (unsigned char *)pp; - - archive_be32enc(p, u >> 32); - archive_be32enc(p + 4, u & 0xffffffff); -} - -static inline void -archive_le16enc(void *pp, uint16_t u) -{ - unsigned char *p = (unsigned char *)pp; - - p[0] = u & 0xff; - p[1] = (u >> 8) & 0xff; -} - -static inline void -archive_le32enc(void *pp, uint32_t u) -{ - unsigned char *p = (unsigned char *)pp; - - p[0] = u & 0xff; - p[1] = (u >> 8) & 0xff; - p[2] = (u >> 16) & 0xff; - p[3] = (u >> 24) & 0xff; -} - -static inline void -archive_le64enc(void *pp, uint64_t u) -{ - unsigned char *p = (unsigned char *)pp; - - archive_le32enc(p, u & 0xffffffff); - archive_le32enc(p + 4, u >> 32); -} - -#endif |