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pnmimage_base.cxx File Reference

#include "pnmimage_base.h"
#include "streamReader.h"
#include "streamWriter.h"
#include <stdarg.h>
#include <stdio.h>

Go to the source code of this file.

Functions
void	pm_message (const char *format,...)
void	pm_error (const char *format,...)
int	pm_maxvaltobits (int maxval)
int	pm_bitstomaxval (int bits)
char *	pm_allocrow (int cols, int size)
void	pm_freerow (char *itrow)
int	pm_readbigshort (istream *in, short *sP)
int	pm_writebigshort (ostream *out, short s)
int	pm_readbiglong (istream *in, long *lP)
int	pm_writebiglong (ostream *out, long l)
int	pm_readlittleshort (istream *in, short *sP)
int	pm_writelittleshort (ostream *out, short s)
int	pm_readlittlelong (istream *in, long *lP)
int	pm_writelittlelong (ostream *out, long l)

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Function Documentation

char* pm_allocrow (  int  cols, int  size )

Definition at line 112 of file pnmimage_base.cxx. Referenced by PNMFileTypeTGA::Writer::write_data().

int pm_bitstomaxval (  int  bits  )

Definition at line 103 of file pnmimage_base.cxx. Referenced by pm_maxvaltobits(), and PNMFileTypeTIFF::Writer::write_data().

void pm_error (  const char *  format, ...  )

Definition at line 59 of file pnmimage_base.cxx. References buffer, and format. Referenced by BMPEncode(), BMPEncode24(), BMPlenfileheader(), BMPleninfoheader(), BMPlenline(), BMPlenrgbtable(), BMPreadbits(), BMPreadinfoheader(), BMPwritebits(), BMPwriteinfoheader(), BMPwritergb(), colorstobpp(), PNMFileTypeSGI::Writer::compress(), PNMFileTypeTGA::Reader::get_map_entry(), PNMFileTypeTGA::Reader::get_pixel(), GetByte(), PNMFileTypeTGA::Reader::getbyte(), GetLong(), GetShort(), ppm_alloccolorhash(), ppm_colorhashtocolorhist(), ppm_colorhisttocolorhash(), ppm_computecolorhash(), put_big_long(), put_big_short(), PNMFileTypeTGA::Writer::put_map_entry(), PNMFileTypeTGA::Writer::put_pixel(), PutByte(), PutLong(), PutShort(), read_channel(), PNMFileTypeTGA::Reader::Reader(), readto(), rle_decompress(), PNMFileTypeBMP::Writer::write_data(), PNMFileTypeTGA::Writer::write_data(), and xmalloc().

void pm_freerow (  char *  itrow  )

Definition at line 121 of file pnmimage_base.cxx. Referenced by PNMFileTypeTGA::Writer::~Writer().

int pm_maxvaltobits (  int  maxval  )

Definition at line 88 of file pnmimage_base.cxx. References pm_bitstomaxval(). Referenced by colorstobpp(), and PNMFileTypeTIFF::Writer::write_data().

void pm_message (  const char *  format, ...  )

Definition at line 33 of file pnmimage_base.cxx. References buffer, and format. Referenced by BMPreadinfoheader(), and PNMFileTypeBMP::Writer::write_data().

int pm_readbiglong (  istream *  in, long *  lP )

Definition at line 144 of file pnmimage_base.cxx. References reader(). Referenced by get_big_long(), read_float(), and read_ulong().

int pm_readbigshort (  istream *  in, short *  sP )

Definition at line 130 of file pnmimage_base.cxx. References reader(). Referenced by get_big_short(), read_ushort(), read_ushort_IMG(), and read_ushort_SI().

int pm_readlittlelong (  istream *  in, long *  lP )

Definition at line 172 of file pnmimage_base.cxx. References reader(). Referenced by GetLong().

int pm_readlittleshort (  istream *  in, short *  sP )

Definition at line 158 of file pnmimage_base.cxx. References reader(). Referenced by GetShort().

int pm_writebiglong (  ostream *  out, long  l )

Definition at line 151 of file pnmimage_base.cxx. References writer(). Referenced by put_big_long(), write_float(), and write_ulong().

int pm_writebigshort (  ostream *  out, short  s )

Definition at line 137 of file pnmimage_base.cxx. References s, and writer(). Referenced by put_big_short(), write_ushort(), write_ushort_IMG(), and write_ushort_SI().

int pm_writelittlelong (  ostream *  out, long  l )

Definition at line 179 of file pnmimage_base.cxx. References writer(). Referenced by PutLong().

int pm_writelittleshort (  ostream *  out, short  s )

Definition at line 165 of file pnmimage_base.cxx. References s, and writer(). Referenced by PutShort().

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