ptra1_reg.c File Reference

Testing basic ptra operations using: ptraRemove(), ptraInsert(), ptraSwap(), and ptraAdd(). More...

#include <stdio.h>
#include <stdlib.h>
#include "allheaders.h"

Go to the source code of this file.

Defines
#define	CHOOSE_RECON   2
Functions
static void	MakePtrasFromPixa (PIXA *pixa, L_PTRA **ppapix, L_PTRA **ppabox, l_int32 copyflag)
static PIXA *	ReconstructPixa (L_PTRA *papix, L_PTRA *pabox, l_int32 choose)
static PIXA *	ReconstructPixa1 (L_PTRA *papix, L_PTRA *pabox)
static PIXA *	ReconstructPixa2 (L_PTRA *papix, L_PTRA *pabox)
static void	CopyPtras (L_PTRA *papixs, L_PTRA *paboxs, L_PTRA **ppapixd, L_PTRA **ppaboxd)
static void	DisplayResult (PIXA *pixac, PIXA **ppixa, l_int32 w, l_int32 h, l_int32 newline)
	main (int argc, char **argv)

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Detailed Description

Testing basic ptra operations using: ptraRemove(), ptraInsert(), ptraSwap(), and ptraAdd().

Definition in file ptra1_reg.c.

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Define Documentation

#define CHOOSE_RECON   2

Definition at line 36 of file ptra1_reg.c.

Referenced by main().

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Function Documentation

static void MakePtrasFromPixa	(	PIXA *	pixa,
		L_PTRA **	ppapix,
		L_PTRA **	ppabox,
		l_int32	copyflag
	)		[static]

Definition at line 215 of file ptra1_reg.c.

References pixaGetBox(), pixaGetCount(), pixaGetPix(), ptraAdd(), and ptraCreate().

Referenced by main().

static PIXA * ReconstructPixa	(	L_PTRA *	papix,
		L_PTRA *	pabox,
		l_int32	choose
	)		[static]

Definition at line 242 of file ptra1_reg.c.

References ReconstructPixa1(), and ReconstructPixa2().

Referenced by main().

static PIXA * ReconstructPixa1	(	L_PTRA *	papix,
		L_PTRA *	pabox
	)		[static]

Definition at line 258 of file ptra1_reg.c.

References L_INSERT, L_NO_COMPACTION, pixaAddBox(), pixaAddPix(), pixaCreate(), ptraGetActualCount(), ptraGetMaxIndex(), and ptraRemove().

Referenced by ReconstructPixa().

static PIXA * ReconstructPixa2	(	L_PTRA *	papix,
		L_PTRA *	pabox
	)		[static]

Definition at line 290 of file ptra1_reg.c.

References L_COMPACTION, L_INSERT, L_NO_COMPACTION, pixaAddBox(), pixaAddPix(), pixaCreate(), ptraCompactArray(), ptraGetActualCount(), ptraGetMaxIndex(), and ptraRemove().

Referenced by ReconstructPixa().

static void CopyPtras	(	L_PTRA *	papixs,
		L_PTRA *	paboxs,
		L_PTRA **	ppapixd,
		L_PTRA **	ppaboxd
	)		[static]

Definition at line 347 of file ptra1_reg.c.

References boxCopy(), NULL, pixCopy(), ptraAdd(), ptraCreate(), ptraGetMaxIndex(), and ptraGetPtrToItem().

static void DisplayResult	(	PIXA *	pixac,
		PIXA **	ppixa,
		l_int32	w,
		l_int32	h,
		l_int32	newline
	)		[static]

Definition at line 370 of file ptra1_reg.c.

References pixaDestroy(), pixaDisplay(), pixDestroy(), and pixSaveTiled().

Referenced by main().

main	(	int	argc,
		char **	argv
	)

Definition at line 39 of file ptra1_reg.c.

References boxaDestroy(), boxDestroy(), CHOOSE_RECON, DisplayResult(), ERROR_INT, IFF_PNG, L_AUTO_DOWNSHIFT, L_CLONE, L_COMPACTION, L_COPY, L_FULL_DOWNSHIFT, L_MIN_DOWNSHIFT, L_NO_COMPACTION, MakePtrasFromPixa(), NULL, pixaCreate(), pixaDestroy(), pixaDisplay(), pixaGetBox(), pixaGetCount(), pixaGetPix(), pixConnComp(), pixDestroy(), pixDisplay(), pixGetDimensions(), pixRead(), pixWrite(), ptraAdd(), ptraCompactArray(), ptraCreate(), ptraDestroy(), ptraGetActualCount(), ptraGetMaxIndex(), ptraInsert(), ptraRemove(), ptraSwap(), and ReconstructPixa().