diff options
| -rw-r--r-- | lib/curl_endian.c | 17 | ||||
| -rw-r--r-- | lib/curl_endian.h | 3 |
2 files changed, 20 insertions, 0 deletions
diff --git a/lib/curl_endian.c b/lib/curl_endian.c index 41202d73d..2d291c84c 100644 --- a/lib/curl_endian.c +++ b/lib/curl_endian.c @@ -63,6 +63,23 @@ unsigned int Curl_read32_le(unsigned char *buf) } /* + * 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 a8811c940..79eb3e8f6 100644 --- a/lib/curl_endian.h +++ b/lib/curl_endian.h @@ -28,6 +28,9 @@ unsigned short Curl_read16_le(unsigned char *buf); /* Converts a 32-bit integer from little endian */ unsigned int Curl_read32_le(unsigned char *buf); +/* 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); |