pnmfile.h File Reference

#include <cstdlib>
#include <climits>
#include <cstring>
#include <fstream>
#include "image.h"
#include "misc.h"

Include dependency graph for pnmfile.h:

This graph shows which files directly or indirectly include this file:

Go to the source code of this file.

Data Structures
class	pnm_error
Defines
#define	BUF_SIZE   256
Functions
static void	read_packed (unsigned char *data, int size, std::ifstream &f)
static void	write_packed (unsigned char *data, int size, std::ofstream &f)
static void	pnm_read (std::ifstream &file, char *buf)
static image< uchar > *	loadPBM (const char *name)
static void	savePBM (image< uchar > *im, const char *name)
static image< uchar > *	loadPGM (const char *name)
static void	savePGM (image< uchar > *im, const char *name)
static image< rgb > *	loadPPM (const char *name)
static void	savePPM (image< rgb > *im, const char *name)
template<class T>
void	load_image (image< T > **im, const char *name)
template<class T>
void	save_image (image< T > *im, const char *name)

---

Define Documentation

#define BUF_SIZE   256

---

Function Documentation

template<class T> void load_image (  image< T > **  im, const char *  name )

static image<uchar>* loadPBM (  const char *  name  )  [static]

static image<uchar>* loadPGM (  const char *  name  )  [static]

static image<rgb>* loadPPM (  const char *  name  )  [static]

static void pnm_read (  std::ifstream &  file, char *  buf )  [static]

static void read_packed (  unsigned char *  data, int  size, std::ifstream &  f )  [static]

template<class T> void save_image (  image< T > *  im, const char *  name )

static void savePBM (  image< uchar > *  im, const char *  name )  [static]

static void savePGM (  image< uchar > *  im, const char *  name )  [static]

static void savePPM (  image< rgb > *  im, const char *  name )  [static]

static void write_packed (  unsigned char *  data, int  size, std::ofstream &  f )  [static]

---