curl/lib/curl_endian.h

71 lines
2.4 KiB
C
Raw Normal View History

#ifndef HEADER_CURL_ENDIAN_H
#define HEADER_CURL_ENDIAN_H
/***************************************************************************
* _ _ ____ _
* Project ___| | | | _ \| |
* / __| | | | |_) | |
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
* Copyright (C) 1998 - 2015, Daniel Stenberg, <daniel@haxx.se>, et al.
*
* This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
* are also available at https://curl.haxx.se/docs/copyright.html.
*
* You may opt to use, copy, modify, merge, publish, distribute and/or sell
* copies of the Software, and permit persons to whom the Software is
* furnished to do so, under the terms of the COPYING file.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
***************************************************************************/
/* Converts a 16-bit integer from little endian */
unsigned short Curl_read16_le(unsigned char *buf);
/* Converts a 32-bit integer from little endian */
unsigned int Curl_read32_le(unsigned char *buf);
#if (CURL_SIZEOF_CURL_OFF_T > 4)
/* Converts a 64-bit integer from little endian */
#if defined(HAVE_LONGLONG)
unsigned long long Curl_read64_le(unsigned char *buf);
#else
unsigned __int64 Curl_read64_le(unsigned char *buf);
#endif
#endif
/* Converts a 16-bit integer from big endian */
unsigned short Curl_read16_be(unsigned char *buf);
/* Converts a 32-bit integer from big endian */
unsigned int Curl_read32_be(unsigned char *buf);
#if (CURL_SIZEOF_CURL_OFF_T > 4)
/* Converts a 64-bit integer from big endian */
#if defined(HAVE_LONGLONG)
unsigned long long Curl_read64_be(unsigned char *buf);
#else
unsigned __int64 Curl_read64_be(unsigned char *buf);
#endif
#endif
/* Converts a 16-bit integer to little endian */
void Curl_write16_le(const short value, unsigned char *buffer);
/* Converts a 32-bit integer to little endian */
void Curl_write32_le(const int value, unsigned char *buffer);
#if (CURL_SIZEOF_CURL_OFF_T > 4)
/* Converts a 64-bit integer to little endian */
#if defined(HAVE_LONGLONG)
void Curl_write64_le(const long long value, unsigned char *buffer);
#else
void Curl_write64_le(const __int64 value, unsigned char *buffer);
#endif
#endif
#endif /* HEADER_CURL_ENDIAN_H */