1 #ifndef HEADER_CURL_ENDIAN_H 2 #define HEADER_CURL_ENDIAN_H 3 /*************************************************************************** 4 * _ _ ____ _ 5 * Project ___| | | | _ \| | 6 * / __| | | | |_) | | 7 * | (__| |_| | _ <| |___ 8 * \___|\___/|_| \_\_____| 9 * 10 * Copyright (C) 1998 - 2015, Daniel Stenberg, <daniel@haxx.se>, et al. 11 * 12 * This software is licensed as described in the file COPYING, which 13 * you should have received as part of this distribution. The terms 14 * are also available at https://curl.haxx.se/docs/copyright.html. 15 * 16 * You may opt to use, copy, modify, merge, publish, distribute and/or sell 17 * copies of the Software, and permit persons to whom the Software is 18 * furnished to do so, under the terms of the COPYING file. 19 * 20 * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY 21 * KIND, either express or implied. 22 * 23 ***************************************************************************/ 24 25 /* Converts a 16-bit integer from little endian */ 26 unsigned short Curl_read16_le(unsigned char *buf); 27 28 /* Converts a 32-bit integer from little endian */ 29 unsigned int Curl_read32_le(unsigned char *buf); 30 31 #if (CURL_SIZEOF_CURL_OFF_T > 4) 32 /* Converts a 64-bit integer from little endian */ 33 #if defined(HAVE_LONGLONG) 34 unsigned long long Curl_read64_le(unsigned char *buf); 35 #else 36 unsigned __int64 Curl_read64_le(unsigned char *buf); 37 #endif 38 #endif 39 40 /* Converts a 16-bit integer from big endian */ 41 unsigned short Curl_read16_be(unsigned char *buf); 42 43 /* Converts a 32-bit integer from big endian */ 44 unsigned int Curl_read32_be(unsigned char *buf); 45 46 #if (CURL_SIZEOF_CURL_OFF_T > 4) 47 /* Converts a 64-bit integer from big endian */ 48 #if defined(HAVE_LONGLONG) 49 unsigned long long Curl_read64_be(unsigned char *buf); 50 #else 51 unsigned __int64 Curl_read64_be(unsigned char *buf); 52 #endif 53 #endif 54 55 /* Converts a 16-bit integer to little endian */ 56 void Curl_write16_le(const short value, unsigned char *buffer); 57 58 /* Converts a 32-bit integer to little endian */ 59 void Curl_write32_le(const int value, unsigned char *buffer); 60 61 #if (CURL_SIZEOF_CURL_OFF_T > 4) 62 /* Converts a 64-bit integer to little endian */ 63 #if defined(HAVE_LONGLONG) 64 void Curl_write64_le(const long long value, unsigned char *buffer); 65 #else 66 void Curl_write64_le(const __int64 value, unsigned char *buffer); 67 #endif 68 #endif 69 70 #endif /* HEADER_CURL_ENDIAN_H */ 71