diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/curl_endian.c | 114 | ||||
| -rw-r--r-- | lib/curl_endian.h | 26 |
2 files changed, 2 insertions, 138 deletions
diff --git a/lib/curl_endian.c b/lib/curl_endian.c index c2d21de5e..c25db4956 100644 --- a/lib/curl_endian.c +++ b/lib/curl_endian.c @@ -5,7 +5,7 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 1998 - 2016, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 1998 - 2017, 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 @@ -62,44 +62,6 @@ unsigned int Curl_read32_le(const unsigned char *buf) ((unsigned int)buf[2] << 16) | ((unsigned int)buf[3] << 24); } -#if (CURL_SIZEOF_CURL_OFF_T > 4) -/* - * Curl_read64_le() - * - * This function converts a 64-bit integer from the little endian format, as - * used in the incoming package to whatever endian format we're using - * natively. - * - * Parameters: - * - * buf [in] - A pointer to a 8 byte buffer. - * - * Returns the integer. - */ -#if defined(HAVE_LONGLONG) -unsigned long long Curl_read64_le(const unsigned char *buf) -{ - return ((unsigned long long)buf[0]) | - ((unsigned long long)buf[1] << 8) | - ((unsigned long long)buf[2] << 16) | - ((unsigned long long)buf[3] << 24) | - ((unsigned long long)buf[4] << 32) | - ((unsigned long long)buf[5] << 40) | - ((unsigned long long)buf[6] << 48) | - ((unsigned long long)buf[7] << 56); -} -#else -unsigned __int64 Curl_read64_le(const unsigned char *buf) -{ - return ((unsigned __int64)buf[0]) | ((unsigned __int64)buf[1] << 8) | - ((unsigned __int64)buf[2] << 16) | ((unsigned __int64)buf[3] << 24) | - ((unsigned __int64)buf[4] << 32) | ((unsigned __int64)buf[5] << 40) | - ((unsigned __int64)buf[6] << 48) | ((unsigned __int64)buf[7] << 56); -} -#endif - -#endif /* CURL_SIZEOF_CURL_OFF_T > 4 */ - /* * Curl_read16_be() * @@ -120,80 +82,6 @@ unsigned short Curl_read16_be(const unsigned char *buf) } /* - * Curl_read32_be() - * - * This function converts a 32-bit integer from the big endian format, as - * used in the incoming package to whatever endian format we're using - * natively. - * - * Parameters: - * - * buf [in] - A pointer to a 4 byte buffer. - * - * Returns the integer. - */ -unsigned int Curl_read32_be(const unsigned char *buf) -{ - return ((unsigned int)buf[0] << 24) | ((unsigned int)buf[1] << 16) | - ((unsigned int)buf[2] << 8) | ((unsigned int)buf[3]); -} - -#if (CURL_SIZEOF_CURL_OFF_T > 4) -/* - * Curl_read64_be() - * - * This function converts a 64-bit integer from the big endian format, as - * used in the incoming package to whatever endian format we're using - * natively. - * - * Parameters: - * - * buf [in] - A pointer to a 8 byte buffer. - * - * Returns the integer. - */ -#if defined(HAVE_LONGLONG) -unsigned long long Curl_read64_be(const unsigned char *buf) -{ - return ((unsigned long long)buf[0] << 56) | - ((unsigned long long)buf[1] << 48) | - ((unsigned long long)buf[2] << 40) | - ((unsigned long long)buf[3] << 32) | - ((unsigned long long)buf[4] << 24) | - ((unsigned long long)buf[5] << 16) | - ((unsigned long long)buf[6] << 8) | - ((unsigned long long)buf[7]); -} -#else -unsigned __int64 Curl_read64_be(const unsigned char *buf) -{ - return ((unsigned __int64)buf[0] << 56) | ((unsigned __int64)buf[1] << 48) | - ((unsigned __int64)buf[2] << 40) | ((unsigned __int64)buf[3] << 32) | - ((unsigned __int64)buf[4] << 24) | ((unsigned __int64)buf[5] << 16) | - ((unsigned __int64)buf[6] << 8) | ((unsigned __int64)buf[7]); -} -#endif - -#endif /* CURL_SIZEOF_CURL_OFF_T > 4 */ - -/* - * Curl_write16_le() - * - * This function converts a 16-bit integer from the native endian format, - * to little endian format ready for sending down the wire. - * - * Parameters: - * - * value [in] - The 16-bit integer value. - * buffer [in] - A pointer to the output buffer. - */ -void Curl_write16_le(const short value, unsigned char *buffer) -{ - buffer[0] = (char)(value & 0x00FF); - buffer[1] = (char)((value & 0xFF00) >> 8); -} - -/* * Curl_write32_le() * * This function converts a 32-bit integer from the native endian format, diff --git a/lib/curl_endian.h b/lib/curl_endian.h index 8a2b07ad8..4f345a6a2 100644 --- a/lib/curl_endian.h +++ b/lib/curl_endian.h @@ -7,7 +7,7 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 1998 - 2016, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 1998 - 2017, 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 @@ -28,33 +28,9 @@ unsigned short Curl_read16_le(const unsigned char *buf); /* Converts a 32-bit integer from little endian */ unsigned int Curl_read32_le(const 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(const unsigned char *buf); -#else -unsigned __int64 Curl_read64_le(const unsigned char *buf); -#endif -#endif - /* Converts a 16-bit integer from big endian */ unsigned short Curl_read16_be(const unsigned char *buf); -/* Converts a 32-bit integer from big endian */ -unsigned int Curl_read32_be(const 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(const unsigned char *buf); -#else -unsigned __int64 Curl_read64_be(const 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); |