uint16_pack(3) Library Functions Manual uint16_pack(3)NAME
uint16_pack - write an unsigned little-endian 16-bit integer
SYNTAX
#include <uint16.h>
uint16 u;
void uint16_pack(char s[2],uint16 u);
DESCRIPTION
uint16 is a 16-bit unsigned integer type, normally either unsigned int or unsigned long.
uint16_pack portably writes a uint16 u to s in little-endian byte order.
SEE ALSO uint16_unpack(3), uint16_pack_big(3)uint16_pack(3)
Check Out this Related Man Page
SWAB(3TIFF)SWAB(3TIFF)NAME
TIFFGetBitRevTable, TIFFReverseBits, TIFFSwabShort, TIFFSwabLong, TIFFSwabArrayOfShort, TIFFSwabArrayOfLong - byte- and bit-swapping rou-
tines
SYNOPSIS
#include <tiffio.h>
const unsigned char* TIFFGetBitRevTable(int reversed)
void TIFFReverseBits(u_char *data, unsigned long nbytes)
void TIFFSwabShort(uint16 *data)
void TIFFSwabLong(uint32 *data)
void TIFFSwabArrayOfShort(uint16 *data, unsigned long nshorts)
void TIFFSwabArrayOfLong(uint32 *data, unsigned long nlongs)
DESCRIPTION
The following routines are used by the library to swap 16- and 32-bit data and to reverse the order of bits in bytes.
TIFFSwabShort and TIFFSwabLong swap the bytes in a single 16-bit and 32-bit item, respectively. TIFFSwabArrayOfShort and TIFFSwabArrayOf-
Long swap the bytes in an array of 16-bit and 32-bit items, respectively.
TIFFReverseBits replaces each byte in data with the equivalent bit-reversed value. This operation is performed with a lookup table, which
is returned using the TIFFGetBitRevTable function. reversed parameter specifies which table should be returned. Supply 1 if you want bit
reversal table. Supply 0 to get the table that do not reverse bit values. It is a lookup table that can be used as an identity function;
i.e. TIFFNoBitRevTable[n] == n.
DIAGNOSTICS
None.
SEE ALSO libtiff(3TIFF)
Libtiff library home page: http://www.remotesensing.org/libtiff/
libtiff November 04, 2004 SWAB(3TIFF)