getami.c File Reference

#include <stdio.h>
#include <intuition/intuition.h>
#include <libraries/dos.h>
#include <exec/types.h>
#include <exec/memory.h>
#include <graphics/gfxbase.h>
#include <graphics/view.h>
#include <iff.h>
#include <rle.h>
#include <stdlib.h>
#include <string.h>
#include <signal.h>

Include dependency graph for getami.c:

Go to the source code of this file.

Data Structures
struct	cuse

Macros
#define	MIN(x, y)   ((x) < (y) ? (x) : (y))
#define	ABS(x)   ((x) >= 0 ? (x) : -(x))
#define	MAX(x, y)   ((x) > (y) ? (x) : (y))
#define	index(r, g, b)   ((((r) >> 4) << 8) | (((g) >> 4) << 4) | ((b) >> 4))
#define	rdist(a, b)   ((ABS (((cusage[a].i >> 8) & 0xf) - ((cusage[b].i >> 8) & 0xf))) * 30)
#define	gdist(a, b)   ((ABS (((cusage[a].i >> 4) & 0xf) - ((cusage[b].i >> 4) & 0xf))) * 59)
#define	bdist(a, b)   ((ABS ((cusage[a].i & 0xf) - (cusage[b].i & 0xf))) * 11)
#define	mapx(x)   (x + offsetx)
#define	mapy(y)   (sh - (y) - 1 - offsety)
#define	fmapy(y)   (y + offsety)
#define	inside(x, y)   ((x) >= 0 && (y) >= 0 && (x) < sw && (y) < sh)
#define	EXACT(x)   (x)
#define	RED(x)   ((2 << 4) | x)
#define	GREEN(x)   ((3 << 4) | x)
#define	BLUE(x)   ((1 << 4) | x)
#define	SQ(x)   (SQtmp = (x), SQtmp * SQtmp)
#define	MAX_X   362
#define	MAX_Y_NTSC   241
#define	MAX_Y_PAL   283
#define	BASENAME(x)
#define	MENUITEMS   3
#define	FREQW   148
#define	FREQH   28
#define	_abort   CXBRK
#define	OptSetAPen1(rp, col)   curcol1 = (col); if(curcol1) SetAPen((rp), curcol1)
#define	OptSetAPen2(rp, col)   curcol2 = (col); if(curcol2) SetAPen((rp), curcol2)
#define	OptSetAPen3(rp, col)   curcol3 = (col); if(curcol3) SetAPen((rp), curcol3)
#define	OptWritePixel1(rp, x, y)   if(curcol1) WritePixel((rp), (x), (y))
#define	OptWritePixel2(rp, x, y)   if(curcol2) WritePixel((rp), (x), (y))
#define	OptWritePixel3(rp, x, y)   if(curcol3) WritePixel((rp), (x), (y))

Functions
struct Window *	OpenWindow ()
struct Screen *	OpenScreen ()
struct Library *	OpenLibrary ()
char *	mktemp (char *)
rle_pixel **	buildmap ()
UBYTE	handleIDCMP (void)
void	main (int, char **)
int	compare (struct cuse *, struct cuse *)
int	find_most_used (void)
int	display_rle (void)
void	show_rgb (void)
int	CXBRK (void)
void	AdjustScreen (register struct Screen *, int *, int *)
void	save (void)
void	FixColors (void)
void	ResetColors (void)
int	CalcWidth (int)
int	CalcHAMWidth (int)
int	CalcHeight (int, int)
	if (tfd)
	if (w1)
	if (w2)
	if (w3)
	if (s1)

Variables
struct GfxBase *	GfxBase = ((void *)0)
struct IntuitionBase *	IntuitionBase = ((void *)0)
struct Library *	IFFBase = ((void *)0)
static struct NewScreen	screen
static struct Image	img
static struct Gadget	CloseGadget
static struct NewWindow	window
static struct cuse	cusage [4096]
static struct Window *	w1 = ((void *)0)
static struct Window *	w2 = ((void *)0)
static struct Window *	w3 = ((void *)0)
static struct RastPort *	rp1 = ((void *)0)
static struct RastPort *	rp2 = ((void *)0)
static struct RastPort *	rp3 = ((void *)0)
static struct Screen *	s1 = ((void *)0)
static struct Screen *	s2 = ((void *)0)
static struct Screen *	s3 = ((void *)0)
static struct ViewPort *	vp1 = ((void *)0)
static struct ViewPort *	vp2 = ((void *)0)
static struct ViewPort *	vp3 = ((void *)0)
static rle_pixel *	sl [3]
static rle_pixel **	cmap
static unsigned int	R [32]
static unsigned int	G [32]
static unsigned int	B [32]
static char *	tfile
static char *	infile = ((void *)0)
static FILE *	ifd = ((void *)0)
static FILE *	tfd = ((void *)0)
static int	width
static int	height
static int	depth
static int	nused
static int	sw
static int	sh
static int	sd
static int	isham
static int	offsetx
static int	offsety
static int	bw =0
static int	threescreens =0
static int	havereq =0
static int	havemenu =0
static int	flip =0
static int	forceham =0
static USHORT *	Ptr = ((void *)0)
static USHORT	RenderPtr []
static int	SQtmp
static struct IntuiText	txt []
static struct MenuItem	actions []
static struct Menu	menu
static char	fnam [80] = {'\0'}
static char	ufnam [80] = {'\0'}
static struct StringInfo	fgadinfo
static struct IntuiText	ftxt
static SHORT	fbcoord [] = {1, 1, 146, 1, 146, 26, 1, 26, 1, 1}
static struct Border	fbord
static struct Gadget	fgad
static struct Requester	freq
int	curcol1
int	curcol2
int	curcol3
static int	x
static int	y
static unsigned char	r
static unsigned char	g
static unsigned char	b
	int

Macro Definition Documentation

#define _abort   CXBRK

Definition at line 208 of file getami.c.

#define ABS

(

x

)

((x) >= 0 ? (x) : -(x))

Definition at line 35 of file getami.c.

#define BASENAME

(

x

)

Value:

(strrchr((x),'/') ? strrchr((x),'/')+1 : \
            (strrchr((x),':') ? strrchr((x),':')+1 : (x)))

Definition at line 58 of file getami.c.

#define bdist	(		a,
			b
	)		((ABS ((cusage[a].i & 0xf) - (cusage[b].i & 0xf))) * 11)

Definition at line 42 of file getami.c.

#define BLUE

(

x

)

((1 << 4) | x)

Definition at line 51 of file getami.c.

#define EXACT

(

x

)

(x)

Definition at line 48 of file getami.c.

#define fmapy

(

y

)

(y + offsety)

Definition at line 46 of file getami.c.

#define FREQH   28

Definition at line 190 of file getami.c.

#define FREQW   148

Definition at line 189 of file getami.c.

#define gdist	(		a,
			b
	)		((ABS (((cusage[a].i >> 4) & 0xf) - ((cusage[b].i >> 4) & 0xf))) * 59)

Definition at line 40 of file getami.c.

#define GREEN

(

x

)

((3 << 4) | x)

Definition at line 50 of file getami.c.

#define index	(		r,
			g,
			b
	)		((((r) >> 4) << 8) | (((g) >> 4) << 4) | ((b) >> 4))

Definition at line 37 of file getami.c.

#define inside	(		x,
			y
	)		((x) >= 0 && (y) >= 0 && (x) < sw && (y) < sh)

Definition at line 47 of file getami.c.

#define mapx

(

x

)

(x + offsetx)

Definition at line 44 of file getami.c.

#define mapy

(

y

)

(sh - (y) - 1 - offsety)

Definition at line 45 of file getami.c.

#define MAX	(		x,
			y
	)		((x) > (y) ? (x) : (y))

Definition at line 36 of file getami.c.

#define MAX_X   362

Definition at line 54 of file getami.c.

#define MAX_Y_NTSC   241

Definition at line 55 of file getami.c.

#define MAX_Y_PAL   283

Definition at line 56 of file getami.c.

#define MENUITEMS   3

Definition at line 143 of file getami.c.

#define MIN	(		x,
			y
	)		((x) < (y) ? (x) : (y))

Definition at line 34 of file getami.c.

#define OptSetAPen1	(		rp,
			col
	)		curcol1 = (col); if(curcol1) SetAPen((rp), curcol1)

Definition at line 220 of file getami.c.

#define OptSetAPen2	(		rp,
			col
	)		curcol2 = (col); if(curcol2) SetAPen((rp), curcol2)

Definition at line 221 of file getami.c.

#define OptSetAPen3	(		rp,
			col
	)		curcol3 = (col); if(curcol3) SetAPen((rp), curcol3)

Definition at line 222 of file getami.c.

#define OptWritePixel1	(		rp,
			x,
			y
	)		if(curcol1) WritePixel((rp), (x), (y))

Definition at line 224 of file getami.c.

#define OptWritePixel2	(		rp,
			x,
			y
	)		if(curcol2) WritePixel((rp), (x), (y))

Definition at line 225 of file getami.c.

#define OptWritePixel3	(		rp,
			x,
			y
	)		if(curcol3) WritePixel((rp), (x), (y))

Definition at line 226 of file getami.c.

#define rdist	(		a,
			b
	)		((ABS (((cusage[a].i >> 8) & 0xf) - ((cusage[b].i >> 8) & 0xf))) * 30)

Definition at line 38 of file getami.c.

#define RED

(

x

)

((2 << 4) | x)

Definition at line 49 of file getami.c.

#define SQ

(

x

)

(SQtmp = (x), SQtmp * SQtmp)

Definition at line 52 of file getami.c.

Function Documentation

void AdjustScreen	(	register struct Screen *	,
		int *	,
		int *
	)

Definition at line 12 of file AdjustScreen.c.

{
  int c640, c320, r400, r200, w, h, max_x, max_y;
  struct Preferences prefs;
  extern struct GfxBase *GfxBase;

  GetPrefs(&prefs, sizeof(prefs));
  c640 = 640 + prefs.ColumnSizeChange;
  c320 = c640 / 2;
  r200 = 200 + prefs.RowSizeChange;
  r400 = r200 * 2;

  max_y = (GfxBase->DisplayFlags & PAL) ? MAX_Y_PAL : MAX_Y_NTSC;
  if (screen->ViewPort.Modes & LACE){
    max_y *= 2;
  }
  max_x = MAX_X;
  if (screen->ViewPort.Modes & HIRES){
    max_x *= 2;
  }
  if (screen->ViewPort.DWidth <= max_x) {
    w = screen->ViewPort.DWidth;
  }else{
    w = max_x;
  }
  if (screen->ViewPort.DHeight <= max_y) {
    h = screen->ViewPort.DHeight;
  }else{
    h = max_y;
  }

  if (screen->ViewPort.Modes & HIRES){
    if (w > c640) {
      screen->ViewPort.DxOffset += (c640 - w) / 2;
    }
    *dx = screen->ViewPort.DxOffset / 2;
  }else{
    if (w > c320) {
      screen->ViewPort.DxOffset += (c320 - w) / 2;
    }
    *dx = screen->ViewPort.DxOffset;
  }
  if (screen->ViewPort.Modes & LACE){
    if (h > r400) {
      screen->ViewPort.DyOffset += (r400 - h) / 2;
    }
    *dy = screen->ViewPort.DyOffset / 2;
  }else{
    if (h > r200) {
      screen->ViewPort.DyOffset += (r200 - h) / 2;
    }
    *dy = screen->ViewPort.DyOffset;
  }

  RemakeDisplay();
}

rle_pixel** buildmap

(

)

int CalcHAMWidth

(

int

width

)

Definition at line 1054 of file getami.c.

{
  if (width <= 320) return 320;
  return width;
}

int CalcHeight	(	int	height,
		int	pal
	)

Definition at line 1061 of file getami.c.

{
  if (pal) {
    if (height <= 256) return 256;
    if (height <= MAX_Y_PAL) return height;
    if (height <= 512) return 512;
    return height;
  }else{
    if (height <= 200) return 200;
    if (height <= MAX_Y_NTSC) return height;
    if (height <= 400) return 400;
    return height;
  }
}

int CalcWidth

(

int

width

)

Definition at line 1045 of file getami.c.

{
  if (width <= 320) return 320;
  if (width <= MAX_X) return width;
  if (width <= 640) return 640;
  return width;
}

int compare	(	struct cuse *	a,
		struct cuse *	b
	)

Definition at line 529 of file getami.c.

References cuse::j.

{
  if (a->j < b->j)
    return 1;
  else if (a->j > b->j)
    return -1;
  else
    return 0;
}

int CXBRK

(

void

)

int display_rle

(

void

)

Definition at line 695 of file getami.c.

References b, cmap, depth, g, height, rle_hdr::ncolors, offsetx, offsety, r, rle_hdr::rle_file, rle_get_setup(), rle_getcom(), rle_getrow(), sh, sl, sw, tfd, width, x, rle_hdr::xmax, rle_hdr::xmin, y, rle_hdr::ymax, and rle_hdr::ymin.

{
  rle_hdr  rle_f_hdr;
  char              *como;
  int            ncolors, i, j, packed, pix, col;

  rle_f_hdr.rle_file = tfd;
  if (rle_get_setup(&rle_f_hdr) < 0)
    return -1;

  RLE_CLR_BIT (rle_f_hdr, RLE_ALPHA);
  for (i = 3; i < rle_f_hdr.ncolors; i++)
    RLE_CLR_BIT (rle_f_hdr, i);

  ncolors = rle_f_hdr.ncolors > 3 ? 3 : rle_f_hdr.ncolors;
  if (ncolors == 2)
    return -1;

  height = rle_f_hdr.ymax - rle_f_hdr.ymin + 1;
  width  = rle_f_hdr.xmax - rle_f_hdr.xmin + 1;

  depth = 0, packed = 0;
  if ((como = rle_getcom ("cy_depth", &rle_f_hdr)) != NULL) {
    depth = atoi (como);
    if ((como = rle_getcom ("cy_width", &rle_f_hdr)) != NULL)
      width = atoi (como);
    como = rle_getcom ("cy_packed", &rle_f_hdr);
    packed = como ? 1 : 0;
  }
  if (!depth)
    depth = ncolors * 8;
  offsetx = (sw - width) / 2;
  offsety = (sh - height) / 2;

  for (i = 0; i < 3; i++)
    if ((sl[i] = (rle_pixel *) malloc(rle_f_hdr.xmax -
                                      rle_f_hdr.xmin + 1)) == NULL) {
      for (j = 0; j < i; j++)
        free ((char *) sl[j]);
      return -1;
    }

  rle_f_hdr.xmax -= rle_f_hdr.xmin, rle_f_hdr.xmin = 0;

  while ((y = rle_getrow(&rle_f_hdr, sl)) <= rle_f_hdr.ymax) {
    if (handleIDCMP()) {
      _abort();
    }
    y -= rle_f_hdr.ymin;
    if (ncolors == 3) {
      for (x = 0; x < width; x++)
        r = sl[0][x], g = sl[1][x], b = sl[2][x], show_rgb ();
    } else if (ncolors == 1 && !packed) {
      for (x = 0; x < width; x++) {
        r = cmap[0][sl[0][x]];
    g = cmap[1][sl[0][x]];
    b = cmap[2][sl[0][x]];
    show_rgb ();
      }
    } else {
      for (col = 0, x = 0; x < width; col = (col + 1) & 7, x++) {
        pix = (sl[0][x / 8] & (1 << (7 - col))) ? 0: 255;
        r = pix, g = pix, b = pix, show_rgb ();
      }
    }
  }
  for (i = 0; i < 3; i++)
    free((char *) sl[i]);

  return 0;
}

Here is the call graph for this function:

int find_most_used

(

void

)

Definition at line 540 of file getami.c.

References rle_hdr::alpha, B, rle_hdr::background, buildmap(), bw, cmap, rle_hdr::cmap, rle_hdr::cmaplen, rle_hdr::comments, depth, rle_hdr::dispatch, G, height, cuse::i, ifd, cuse::j, rle_hdr::ncmap, rle_hdr::ncolors, nused, R, rle_dflt_hdr, rle_hdr::rle_file, rle_get_setup(), rle_getcom(), rle_getrow(), rle_put_setup(), rle_putcom(), rle_putrow(), RUN_DISPATCH, sl, tfd, threescreens, width, rle_hdr::xmax, rle_hdr::xmin, rle_hdr::ymax, and rle_hdr::ymin.

{
  rle_hdr  rle_f_hdr;
  char               comi[4][100];
  char              *como;
  unsigned char      r, g, b;
  int            ncolors, i, j, x, y, packed, pix, col;

  rle_f_hdr.rle_file = ifd;
  if (rle_get_setup(&rle_f_hdr) < 0)
    return -1;

  RLE_CLR_BIT (rle_f_hdr, RLE_ALPHA);
  for (i = 3; i < rle_f_hdr.ncolors; i++)
    RLE_CLR_BIT (rle_f_hdr, i);

  ncolors = rle_f_hdr.ncolors > 3 ? 3 : rle_f_hdr.ncolors;
  if (ncolors == 2)
    return -1;

  height = rle_f_hdr.ymax - rle_f_hdr.ymin + 1;
  width  = rle_f_hdr.xmax - rle_f_hdr.xmin + 1;

  depth = 0, packed = 0;
  if ((como = rle_getcom ("cy_depth", &rle_f_hdr)) != NULL) {
    depth = atoi (como);
    if ((como = rle_getcom ("cy_width", &rle_f_hdr)) != NULL)
      width = atoi (como);
    como = rle_getcom ("cy_packed", &rle_f_hdr);
    packed = como ? 1 : 0;
  }
  if (!depth)
    depth = ncolors * 8;

  for (i = 0; i < 3; i++)
    if ((sl[i] = (rle_pixel *) malloc(rle_f_hdr.xmax -
                                      rle_f_hdr.xmin + 1)) == NULL) {
      for (j = 0; j < i; j++)
        free ((char *) sl[j]);
      return -1;
    }

  rle_f_hdr.xmax -= rle_f_hdr.xmin, rle_f_hdr.xmin = 0;

  rle_dflt_hdr.dispatch   = RUN_DISPATCH;
  rle_dflt_hdr.alpha      = 0;
  rle_dflt_hdr.background = rle_f_hdr.background;
  rle_dflt_hdr.ncmap      = rle_f_hdr.ncmap;
  rle_dflt_hdr.cmaplen    = rle_f_hdr.cmaplen;
  rle_dflt_hdr.cmap       = rle_f_hdr.cmap;
  rle_dflt_hdr.comments   = NULL;
  rle_dflt_hdr.rle_file       = tfd;
  rle_dflt_hdr.xmin       = 0;
  rle_dflt_hdr.xmax       = width  - 1;
  rle_dflt_hdr.ymin       = 0;
  rle_dflt_hdr.ymax       = height - 1;
  rle_dflt_hdr.ncolors    = ncolors;
  for (i = 0; i < MIN (3, ncolors); i++)
    RLE_SET_BIT (rle_dflt_hdr, i);
  for (i = MIN (3, ncolors); i < ncolors; i++)
    RLE_CLR_BIT (rle_dflt_hdr, i);
  RLE_CLR_BIT (rle_dflt_hdr, RLE_ALPHA);

  if (packed) {
    sprintf (comi[0], "cy_depth=%d", depth), rle_putcom (comi[0], &rle_dflt_hdr);
    sprintf (comi[1], "cy_width=%d", width), rle_putcom (comi[1], &rle_dflt_hdr);
    strcpy (comi[2], "cy_packed=1"),         rle_putcom (comi[2], &rle_dflt_hdr);
  }

  cmap = buildmap (&rle_f_hdr, 3, 1.0, 0.0);

  rle_put_setup (&rle_dflt_hdr);

  while ((y = rle_getrow(&rle_f_hdr, sl)) <= rle_f_hdr.ymax) {
    rle_putrow (sl, width, &rle_dflt_hdr);
    y -= rle_f_hdr.ymin;
    if (ncolors == 3) {
      for (x = 0; x < width; x++)
        r = sl[0][x], g = sl[1][x], b = sl[2][x], cusage[index(r, g, b)].j++;
    } else if (ncolors == 1 && !packed) {
      for (x = 0; x < width; x++) {
        r = cmap[0][sl[0][x]];
    g = cmap[1][sl[0][x]];
    b = cmap[2][sl[0][x]];
    cusage[index(r, g, b)].j++;
      }
    } else {
      for (col = 0, x = 0; x < width; col = (col + 1) & 7, x++) {
        pix = (sl[0][x / 8] & (1 << (7 - col))) ? 0: 255;
        r = pix, g = pix, b = pix, cusage[index(r, g, b)].j++;
      }
    }
  }
  for (i = 0; i < 3; i++)
    free((char *) sl[i]);

  nused = 0;
  for (i = 0; i < 4096; i++) {
    cusage[i].i = i;
    if (cusage[i].j)
      nused++;
  }
  printf ("colors used: %d\n", nused);

  qsort ((char *) cusage, 4096, sizeof (struct cuse), compare);

  if (threescreens) {
    nused = 16;
    return 0;
  }
  if (bw) {
    for (i = 0; i < 16; i++) {
      R[i] = G[i] = B[i] = i;
      nused = 16;
    }
    return 0;
  }
  if (nused <= 32) {
    for (i = 0; i < 32; i++) {
      R[i] = (cusage[i].i >> 8) & 0xf;
      G[i] = (cusage[i].i >> 4) & 0xf;
      B[i] = cusage[i].i & 0xf;
    }
    return 0;
  }

#if 0
  nleft = nused;
  for (i = nused - 1; i >= 0; i--) {
    if (nleft <= 16)
      break;
    for (j = 0; j < i; j++)
      if (rdist (i, j) + gdist (i, j) + bdist (i, j) <= 1) {
        cusage[i].j = 0, nleft--;
        break;
      }
  }
  printf ("colors left %d\n", nleft);
#endif

  for (i = 0, j = 0; j < 16 && i < nused; i++)
    if (cusage[i].j) {
      R[j] = (cusage[i].i >> 8) & 0xf;
      G[j] = (cusage[i].i >> 4) & 0xf;
      B[j] = cusage[i].i & 0xf;
      j++;
    }
      
  return 0;
}

Here is the call graph for this function:

void FixColors

(

void

)

Definition at line 1017 of file getami.c.

References B, G, R, rp1, rp2, rp3, threescreens, vp1, vp2, and vp3.

{
  if (threescreens) {
    OptSetAPen1(rp1, 1L); OptSetAPen2(rp2, 1L); OptSetAPen3(rp3, 1L);
    SetBPen(rp1, 0L); SetBPen(rp2, 0L); SetBPen(rp3, 0L);
    SetRGB4(vp1, 1L, 15L, 15L, 15L);
    SetRGB4(vp2, 1L, 15L, 15L, 15L);
    SetRGB4(vp3, 1L, 15L, 15L, 15L);
  }else{
    OptSetAPen1(rp1, 1L);
    SetBPen(rp1, 0L);
    SetRGB4(vp1, 1L, (R[0]+8) % 16, (G[0]+8) % 16, (B[0]+8) % 16);
  }
}

UBYTE handleIDCMP

(

void

)

if

(

tfd

)

Definition at line 852 of file getami.c.

References tfd, and tfile.

           {
    fclose (tfd);
    unlink (tfile);
  }

if

(

w1

)

Definition at line 857 of file getami.c.

References w1.

          {
    if (w1->MenuStrip)
      ClearMenuStrip(w1);
    CloseWindow (w1);
  }

if

(

w2

)

Definition at line 863 of file getami.c.

References w2.

          {
    if (w2->MenuStrip)
      ClearMenuStrip(w2);
    CloseWindow (w2);
  }

if

(

w3

)

Definition at line 869 of file getami.c.

References w3.

          {
    if (w3->MenuStrip)
      ClearMenuStrip(w3);
    CloseWindow (w3);
  }

if

(

s1

)

Definition at line 875 of file getami.c.

{
  UBYTE flag = 0;
  struct IntuiMessage *message = NULL;
  USHORT code, selection;
  ULONG class, itemnum;
  int t;

  while ((message = (struct IntuiMessage *)GetMsg(w1->UserPort)) ||
      (threescreens && (message=(struct IntuiMessage *)GetMsg(w2->UserPort))) ||
      (threescreens && (message=(struct IntuiMessage *)GetMsg(w3->UserPort)))) {
    class = message->Class;
    code = message->Code;
    switch (class) {
      case GADGETUP:
        flag = 1;
        break;
      case REQSET:
        FixColors();
        if (threescreens) ScreenToFront(s1);
    ActivateGadget(&fgad, w1, &freq);
    break;
      case REQCLEAR:
    save();
    havereq = 0;
    ResetColors();
    break;
      case MENUVERIFY:
        havemenu = 1;
    FixColors();
        break;
      case MENUPICK:
        selection = code;
        while (selection != MENUNULL) {
          itemnum = ITEMNUM(selection);
          switch (itemnum) {
            case 0:
              if (ifd == stdin) {
            if (threescreens) ScreenToFront(s1);
        havereq = 1;
        Request(&freq, w1);
          }else{
            strcpy(fnam, infile);
            t = strlen(fnam);
            if ( (t >= 4) && (strcmp(&fnam[t-4], ".rle") == 0)) {
              fnam[t-4] = '\000';
            }
            strcat(fnam, ".ilbm");
          }
          save();
              break;
            case 1:
          if (threescreens) ScreenToFront(s1);
          havereq = 1;
          Request(&freq, w1);
              break;
            case 2:
              flag = 1;
              break;
            default:
              break;
          }
          selection = ((struct MenuItem *)ItemAddress
                (&menu, (LONG)selection))->NextSelect;
        }
        havemenu = 0;
        ResetColors();
        break;
      default:
        break;
    }
    ReplyMsg((struct Message *)message);
  }
  return flag;
}

void main	(	int	argc,
		char **	argv
	)

Definition at line 229 of file getami.c.

References B, bw, flip, fnam, forceham, G, ifd, IFFBase, infile, IntuitionBase, isham, mktemp(), nused, optarg, optind, R, s1, s2, s3, sd, sh, sw, tfd, tfile, threescreens, vp1, vp2, vp3, and width.

{
  int i, SW=0, SH=0, dump=0, load=0, dx, dy, max_x, max_y;
  ULONG signalmask, signals;
  UBYTE done;
  BYTE pal;
  FILE *f;
  struct Preferences prefs;
  extern char *optarg;
  extern int optind;

/* _abort (#define'd as CXBRK for Lattice) is the default signal handler.
   No need to call signal, unless we are using some compiler other than
   Manx/gcc or lattice
*/
#if !defined(MCH_AMIGA) && !defined(LATTICE)
  (void)signal(SIGINT, (void (*) (int))_abort);
#endif
  while ((i = getopt(argc, argv, "w:h:o:dlb3fH")) != EOF) {
    switch(i) {
      case 'w':
        SW = atoi(optarg);
        break;
      case 'h':
        SH = atoi(optarg);
        break;
      case 'o':
        strcpy(fnam, optarg);
        break;
      case 'd':
        dump = 1;
        break;
      case 'l':
        load = 1;
        break;
      case 'b':
        bw = 1;
        forceham = 0;
        threescreens = 0;
        break;
      case '3':
        threescreens = 1;
        bw = 0;
        forceham = 0;
        break;
      case 'f':
        flip = 1;
        break;
      case 'H':
        forceham = 1;
        bw = 0;
        threescreens = 0;
        break;
      case '?':
      default:
        fprintf(stderr,
      "Usage: %s [-dlfb3H] [-w width] [-h height] [-o IFFfile] [file]\n",
      BASENAME(argv[0]));
        exit(1);
    }
  }

  if (optind >= argc)
    ifd = stdin;
  else{
    infile = argv[optind];
    if ((ifd = fopen (infile, "r")) == NULL)
      fprintf (stderr, "cannot open input file %s\n", infile), _abort ();
  }

  if ((tfile = mktemp ("t:rle.XXX")) == NULL)
    fprintf (stderr, "cannot create a temp name for tfile\n"), _abort ();

  if ((tfd = fopen (tfile, "w+")) == NULL)
      fprintf (stderr, "cannot open output file %s\n", tfile), _abort ();

  if ((GfxBase =
       (struct GfxBase *) OpenLibrary ("graphics.library", 0L)) == NULL)
     fprintf (stderr, "Can't open graphics.library\n"), _abort ();
  pal = (GfxBase->DisplayFlags & PAL) ? 1 : 0;

  if ((IntuitionBase = (struct IntuitionBase *)
       OpenLibrary ("intuition.library", 0L)) == NULL)
    fprintf (stderr, "Can't open intuition.library\n"), _abort ();

#ifndef NOIFFLIB
  if ((IFFBase = OpenLibrary(IFFNAME, IFFVERSION)) == NULL) {
#endif
    actions[0].Flags &= ~ITEMENABLED;
    actions[1].Flags &= ~ITEMENABLED;
#ifndef NOIFFLIB
  }
#endif

  if (find_most_used () == -1)
    fprintf (stderr, "error in find_most_used\n"), _abort ();

  if (load) {
    f = fopen("cmap", "r");
    if (!f) {
      fprintf(stderr, "Can't find cmap file\n");
    }else{
      fread((char *)R, sizeof(R), 1, f);
      fread((char *)G, sizeof(G), 1, f);
      fread((char *)B, sizeof(B), 1, f);
    }
    fclose(f);
  }
  if (dump) {
    f = fopen("cmap", "w");
    if (!f) {
      fprintf(stderr, "Can't create cmap file\n");
    }else{
      fwrite((char *)R, sizeof(R), 1, f);
      fwrite((char *)G, sizeof(G), 1, f);
      fwrite((char *)B, sizeof(B), 1, f);
    }
    fclose(f);
  }
  fseek (tfd, 0L, 0);

  if (!forceham && (bw || threescreens || nused <= 32)) {
    isham = FALSE;
    sw = CalcWidth(width);
    sh = CalcHeight(height, pal);
    if (nused > 16) sd = 5;
    else if (nused > 8) sd = 4;
    else if (nused > 4) sd = 3;
    else if (nused > 2) sd = 2;
    else if (nused > 0) sd = 1;
    else
      fprintf (stderr, "found 0!! colors\n"), _abort ();
    if (SW) sw = SW;
    if (SH) sh = SH;
    screen.Width = sw, screen.Height = sh, screen.Depth = sd;
    if (pal) {
      screen.ViewModes =
    ((sh > MAX_Y_PAL) ? LACE : 0) | ((sw > MAX_X) ? HIRES : 0);
    }else{
      screen.ViewModes =
    ((sh > MAX_Y_NTSC) ? LACE : 0) | ((sw > MAX_X) ? HIRES : 0);
    }
    window.Width = sw, window.Height = sh;
  } else {
    isham = TRUE;
    sd = 6;
    sw = CalcHAMWidth(width);
    sh = CalcHeight(height, pal);
    if (SW) sw = SW;
    if (SH) sh = SH;
    screen.Width = sw, screen.Height = sh, screen.Depth = sd;
    if (pal) {
      screen.ViewModes = ((sh > MAX_Y_PAL) ? LACE : 0) | HAM;
    }else{
      screen.ViewModes = ((sh > MAX_Y_NTSC) ? LACE : 0) | HAM;
    }
    window.Width = sw, window.Height = sh;
  }
    
  for (i=0; i<MENUITEMS; i++) {
    if (screen.ViewModes & HIRES) {
      actions[i].Width += COMMWIDTH;
    }else{
      actions[i].Width += LOWCOMMWIDTH;
    }
  }

  GetPrefs(&prefs, sizeof(prefs));
  Ptr = (USHORT *)AllocMem(POINTERSIZE * sizeof(USHORT), MEMF_CHIP);
  if (!Ptr) {
    fprintf (stderr, "Can't allocate chip memory for pointer\n");
    _abort ();
  }
    
  if (threescreens) {
    if ((s3 = OpenScreen (&screen)) == NULL)
      fprintf (stderr, "Can't open screen 3\n"), _abort ();
    AdjustScreen(s3, &dx, &dy);
    ShowTitle (s3, FALSE);
    window.Screen = s3;
    if ((w3 = OpenWindow (&window)) == NULL)
      fprintf (stderr, "Can't open window 3\n"), _abort ();
    vp3 = &(s3->ViewPort);
    rp3 = w3->RPort;
    SetMenuStrip(w3, &menu);

    if ((s2 = OpenScreen (&screen)) == NULL)
      fprintf (stderr, "Can't open screen 2\n"), _abort ();
    AdjustScreen(s2, &dx, &dy);
    ShowTitle (s2, FALSE);
    window.Screen = s2;
    if ((w2 = OpenWindow (&window)) == NULL)
      fprintf (stderr, "Can't open window 2\n"), _abort ();
    vp2 = &(s2->ViewPort);
    rp2 = w2->RPort;
    SetMenuStrip(w2, &menu);
  }
  if ((s1 = OpenScreen (&screen)) == NULL)
    fprintf (stderr, "Can't open screen 1\n"), _abort ();
  AdjustScreen(s1, &dx, &dy);
  ShowTitle (s1, FALSE);
  window.Screen = s1;
  if ((w1 = OpenWindow (&window)) == NULL)
    fprintf (stderr, "Can't open window 1\n"), _abort ();
  vp1 = &(s1->ViewPort);
  rp1 = w1->RPort;
  SetMenuStrip(w1, &menu);

  max_y = (GfxBase->DisplayFlags & PAL) ? MAX_Y_PAL : MAX_Y_NTSC;
  if (s1->ViewPort.Modes & LACE){
    max_y *= 2;
  }
  max_x = MAX_X;
  if (s1->ViewPort.Modes & HIRES){
    max_x *= 2;
  }
  if (sw <= max_x) {
    freq.LeftEdge = (sw - FREQW) / 2;
  }else{
    freq.LeftEdge = (max_x - FREQW) / 2;
  }
  if (sh <= max_y) {
    freq.TopEdge = (sh - FREQH) / 2;
  }else{
    freq.TopEdge = (max_y - FREQH) / 2;
  }

  if (isham) nused = 16;
  for (i = 0; i < nused; i++) {
    if (threescreens) {
      SetRGB4 (vp1, (long) i, (long) i, 0L, 0L);
      SetRGB4 (vp2, (long) i, 0L, (long) i, 0L);
      SetRGB4 (vp3, (long) i, 0L, 0L, (long) i);
    }else{
      SetRGB4 (vp1, (long) i, (long) R[i], (long) G[i], (long) B[i]);
    }
  }

  memcpy(Ptr, RenderPtr, POINTERSIZE * sizeof(USHORT));
  SetPointer(w1, Ptr, 16, 16, dx - 1, dy);
  if (threescreens) {
    SetPointer(w2, Ptr, 16, 16, dx - 1, dy);
    SetPointer(w3, Ptr, 16, 16, dx - 1, dy);
  }

  display_rle ();

  memcpy(Ptr, prefs.PointerMatrix, POINTERSIZE * sizeof(USHORT));
  SetPointer(w1, Ptr, 16, 16, dx - 1 + prefs.XOffset, dy + prefs.YOffset);
  if (threescreens) {
    SetPointer(w2, Ptr, 16, 16, dx - 1 + prefs.XOffset, dy + prefs.YOffset);
    SetPointer(w3, Ptr, 16, 16, dx - 1 + prefs.XOffset, dy + prefs.YOffset);
  }
  
  if (fnam[0]) {
#ifndef NOIFFLIB
    if (IFFBase) save();
#else
    save();
#endif
  }else{
    done = (UBYTE)0;
    if (threescreens) {
      signalmask = (1L << w1->UserPort->mp_SigBit) |
           (1L << w2->UserPort->mp_SigBit) |
           (1L << w3->UserPort->mp_SigBit);
    }else{
      signalmask = 1L << w1->UserPort->mp_SigBit;
    }

    if (threescreens) { /* Run at high priority to reduce flicker */
      SetTaskPri(FindTask(0L), 20L);
    }
    while (!done) {
      if (threescreens) {
        if (!(havemenu || havereq)) {
          ScreenToFront(s1);
        }
        done = handleIDCMP();
        if (!(havemenu || havereq)) {
      ScreenToFront(s2);
        }
        done |= handleIDCMP();
        if (!(havemenu || havereq)) {
          ScreenToFront(s3);
        }
        done |= handleIDCMP();
      }
      if (!threescreens || havemenu || havereq) {
        signals = Wait(signalmask);
        if (signals & signalmask) {
          done = handleIDCMP();
        }
      }
    }
  }
  _abort ();
}

Here is the call graph for this function:

char* mktemp

(

char *

)

Definition at line 7 of file mktemp.c.

Referenced by main().

{
  long pid = (long)FindTask(0L);
  char *c;

  c = buf + strlen(buf);

  while (*--c == 'X') {
    *c = pid % 10 + '0';
    pid /= 10;
  }
  c++;
  if (*c) {
    for(*c='A'; *c <= 'Z'; (*c)++) {
      if (access(buf, 0)) {
        return buf;
      }
    }
    *c = 0;
    return buf;
  }else{
    return buf;
  }
}

Here is the caller graph for this function:

struct Library* OpenLibrary

(

)

struct Screen* OpenScreen

(

)

struct Window* OpenWindow

(

)

void ResetColors

(

void

)

Definition at line 1033 of file getami.c.

References B, G, R, threescreens, vp1, vp2, and vp3.

{
  if (threescreens) {
    SetRGB4(vp1, 1L, 1L, 1L, 1L);
    SetRGB4(vp2, 1L, 1L, 1L, 1L);
    SetRGB4(vp3, 1L, 1L, 1L, 1L);
  }else{
    SetRGB4(vp1, 1L, (long)R[1], (long)G[1], (long)B[1]);
  }
}

void save

(

void

)

Definition at line 982 of file getami.c.

References fnam, IFFBase, and threescreens.

{
#ifndef NOIFFLIB
  char *name;

  if (*fnam == '\000')
    return;

  if (IFFBase) {
    ResetColors();
    if (threescreens) {
      name = malloc(strlen(fnam) + 4);
      if (!name) {
        fprintf(stderr, "malloc failed\n");
        return;
      }
      strcpy(name, fnam);
      strcat(name, ".r");
      SaveBitMap(name, s1->BitMap,vp1->ColorMap->ColorTable,(isham ? 0x81 : 1));
      strcpy(name, fnam);
      strcat(name, ".g");
      SaveBitMap(name, s2->BitMap,vp2->ColorMap->ColorTable,(isham ? 0x81 : 1));
      strcpy(name, fnam);
      strcat(name, ".b");
      SaveBitMap(name, s3->BitMap,vp3->ColorMap->ColorTable,(isham ? 0x81 : 1));
      free(name);
    }else{
      SaveBitMap(fnam, s1->BitMap,vp1->ColorMap->ColorTable,(isham ? 0x81 : 1));
    }
    FixColors();
  }
#endif
}

void show_rgb

(

void

)

Definition at line 768 of file getami.c.

References B, b, bw, flip, G, g, isham, nused, R, r, rp1, rp2, rp3, threescreens, x, and y.

{
  int  xx, yy, i, j;
  long d, td, d1, d2, d3, rd, gd, bd;

  static unsigned char pr, pg, pb;
  
  xx = mapx (x);
  if (!flip) {
    yy = mapy (y);
  }else{
    yy = fmapy (y);
  }
  if (!inside (xx, yy))
    return;

  if (bw) {
#if 0
    r = g = b = 0.35 * r + 0.55 * g + 0.10 * b;
#else
    r = g = b = (35 * r + 55 * g + 10 * b) / 100;
#endif
  }
#ifndef AZTEC_C
  r >>= 4, g >>= 4, b >>= 4;
#else /* avoid a manx bug */
  r = (r >> 4) & 0xf, g = (g >> 4) & 0xf, b = (b >> 4) & 0xf;
#endif
  if (threescreens) {
    OptSetAPen1 (rp1, (long) r); OptWritePixel1 (rp1, (long) xx, (long) yy);
    OptSetAPen2 (rp2, (long) g); OptWritePixel2 (rp2, (long) xx, (long) yy);
    OptSetAPen3 (rp3, (long) b); OptWritePixel3 (rp3, (long) xx, (long) yy);
    return;
  }
  if (!isham) {
    for (i = 0; i < nused; i++) {
      if (R[i] == (int) r && G[i] == (int) g && B[i] == (int) b) {
        OptSetAPen1 (rp1, (long) i); OptWritePixel1 (rp1, (long) xx, (long) yy);
        break;
      }
    }
    return;
  }
  for (i = 0, d = 3276700, j = -1; i < 16; i++) {
    td = SQ (r - R[i]) + SQ (g - G[i]) + SQ (b - B[i]);
    if (td < d)
      d = td, j = i;
    if (d == 0)
      break;
  }
  if (d == 0 || x == 0) {
    OptSetAPen1 (rp1, (long) EXACT (j));
    pr = R[j], pg = G[j], pb = B[j];
  } else {
    rd = SQ (r - pr), gd = SQ (g - pg), bd = SQ (b - pb);
    d1 = rd + gd, d2 = rd + bd, d3 = gd + bd;
    if (d <= d1 && d <= d2 && d <= d3) {
      OptSetAPen1 (rp1, (long) EXACT (j));
      pr = R[j], pg = G[j], pb = B[j];
    } else if (d1 <= d2 && d1 <= d3) {
      OptSetAPen1 (rp1, (long) BLUE (b));
      pb = b;
    } else if (d2 <= d3 && d2 <= d1) {
      OptSetAPen1 (rp1, (long) GREEN (g));
      pg = g;
    } else {
      OptSetAPen1 (rp1, (long) RED (r));
      pr = r;
    }
  }
  OptWritePixel1 (rp1, (long) xx, (long) yy);
}

Variable Documentation

struct MenuItem actions[]

static

Initial value:

= {
  { &actions[1], 0, 0, 68, 8, ITEMTEXT | ITEMENABLED | HIGHBOX | COMMSEQ, 0,
    (APTR)&txt[0],  ((void *)0) , 'S',  ((void *)0) , MENUNULL
  },
  { &actions[2], 0, 10, 68, 8, ITEMTEXT | ITEMENABLED | HIGHBOX | COMMSEQ, 0,
    (APTR)&txt[1],  ((void *)0) , 'A',  ((void *)0) , MENUNULL
  },
  {  ((void *)0) , 0, 20, 68, 8, ITEMTEXT | ITEMENABLED | HIGHBOX | COMMSEQ, 0,
    (APTR)&txt[2],  ((void *)0) , 'Q',  ((void *)0) , MENUNULL
  }
}

Definition at line 151 of file getami.c.

unsigned int B[32]

static

Definition at line 98 of file getami.c.

Referenced by find_most_used(), FixColors(), main(), ResetColors(), and show_rgb().

unsigned char b

static

Definition at line 692 of file getami.c.

Referenced by display_rle(), and show_rgb().

int bw =0

static

Definition at line 106 of file getami.c.

Referenced by find_most_used(), main(), and show_rgb().

struct Gadget CloseGadget

static

Initial value:

= {
   ((void *)0) , 0, 0, 10, 10, GADGHCOMP | GADGIMAGE, RELVERIFY, BOOLGADGET, (APTR)&img,
   ((void *)0) ,  ((void *)0) , 0,  ((void *)0) , 1,  ((void *)0) 
}

Definition at line 75 of file getami.c.

rle_pixel** cmap

static

Definition at line 97 of file getami.c.

Referenced by display_rle(), and find_most_used().

int curcol1

Definition at line 218 of file getami.c.

int curcol2

Definition at line 218 of file getami.c.

int curcol3

Definition at line 218 of file getami.c.

struct cuse cusage[4096]

static

int depth

static

Definition at line 101 of file getami.c.

Referenced by display_rle(), and find_most_used().

SHORT fbcoord[] = {1, 1, 146, 1, 146, 26, 1, 26, 1, 1}

static

Definition at line 178 of file getami.c.

struct Border fbord

static

Initial value:

= {
  0, 0, 0, 1, JAM1, 5, fbcoord,  ((void *)0) 
}

Definition at line 180 of file getami.c.

struct Gadget fgad

static

Initial value:

= {
   ((void *)0) , 58, 10, 80, 8, GADGHCOMP, ENDGADGET, STRGADGET | REQGADGET,
   ((void *)0) ,  ((void *)0) ,  ((void *)0) , 0, (APTR)&fgadinfo, 0,  ((void *)0) 
}

Definition at line 184 of file getami.c.

struct StringInfo fgadinfo

static

Initial value:

= {
  fnam, ufnam, 0, sizeof(fnam), 0, 0, 0, 0, 0, 0,  ((void *)0) , 0,  ((void *)0) 
}

Definition at line 170 of file getami.c.

int flip =0

static

Definition at line 106 of file getami.c.

Referenced by main(), and show_rgb().

char fnam[80] = {'\0'}

static

Definition at line 167 of file getami.c.

Referenced by main(), and save().

int forceham =0

static

Definition at line 107 of file getami.c.

Referenced by main().

struct Requester freq

static

Initial value:

= {
   ((void *)0) , 0, 0,  148 ,  28 , 0, 0, &fgad, &fbord, &ftxt,  ((void *)0) , 1,  ((void *)0) ,
  { ((void *)0) },  ((void *)0) ,  ((void *)0) , { ((void *)0) }
}

Definition at line 192 of file getami.c.

struct IntuiText ftxt

static

Initial value:

= {
  0, 1, JAM2, 9, 10,  ((void *)0) , "File:",  ((void *)0) 
}

Definition at line 174 of file getami.c.

unsigned int G[32]

static

Definition at line 98 of file getami.c.

Referenced by find_most_used(), FixColors(), main(), ResetColors(), and show_rgb().

unsigned char g

static

Definition at line 692 of file getami.c.

Referenced by display_rle(), and show_rgb().

struct GfxBase* GfxBase = ((void *)0)

Definition at line 61 of file getami.c.

int havemenu =0

static

Definition at line 106 of file getami.c.

int havereq =0

static

Definition at line 106 of file getami.c.

int height

static

Definition at line 101 of file getami.c.

Referenced by display_rle(), and find_most_used().

FILE* ifd = ((void *)0)

static

Definition at line 100 of file getami.c.

Referenced by find_most_used(), and main().

struct Library* IFFBase = ((void *)0)

Definition at line 64 of file getami.c.

struct Image img

static

Initial value:

= {
  0, 0, 10, 10, 0,  ((void *)0) , 0, 0,  ((void *)0) 
}

Definition at line 71 of file getami.c.

char * infile = ((void *)0)

static

Definition at line 99 of file getami.c.

Referenced by main().

int

Initial value:

{
  if (ifd && ifd !=  stdin )
    fclose (ifd)

Definition at line 848 of file getami.c.

struct IntuitionBase* IntuitionBase = ((void *)0)

Definition at line 62 of file getami.c.

int isham

static

Definition at line 101 of file getami.c.

Referenced by main(), and show_rgb().

struct Menu menu

static

Initial value:

= {
   ((void *)0) , 10, 0, 56, 0, MENUENABLED, "Actions", &actions[0]
}

Definition at line 163 of file getami.c.

int nused

static

Definition at line 101 of file getami.c.

Referenced by find_most_used(), main(), and show_rgb().

int offsetx

static

Definition at line 105 of file getami.c.

Referenced by display_rle().

int offsety

static

Definition at line 105 of file getami.c.

Referenced by display_rle().

USHORT* Ptr = ((void *)0)

static

Definition at line 109 of file getami.c.

unsigned int R[32]

static

Definition at line 98 of file getami.c.

Referenced by find_most_used(), FixColors(), main(), ResetColors(), and show_rgb().

unsigned char r

static

Definition at line 692 of file getami.c.

Referenced by display_rle(), and show_rgb().

USHORT RenderPtr[]

static

Initial value:

= {
  0x0000, 0x0000,
  0x7800, 0x3800,
  0x7000, 0x9000,
  0x7800, 0x8800,
  0x5C00, 0xA400,
  0x0E00, 0x1200,
  0x0700, 0x0900,
  0xC300, 0xC400,
  0xADD1, 0xADD1,
  0xA955, 0xA955,
  0xC9FF, 0xC9FF,
  0x0000, 0x0000,
  0x0BB8, 0x0BB8,
  0x0AA8, 0x0AA8,
  0x0AB8, 0x0AB8,
  0x0008, 0x0008,
  0x0038, 0x0038,
  0x0000, 0x0000
}

Definition at line 111 of file getami.c.

struct RastPort* rp1 = ((void *)0)

static

Definition at line 91 of file getami.c.

Referenced by FixColors(), and show_rgb().

struct RastPort * rp2 = ((void *)0)

static

Definition at line 91 of file getami.c.

Referenced by FixColors(), and show_rgb().

struct RastPort * rp3 = ((void *)0)

static

Definition at line 91 of file getami.c.

Referenced by FixColors(), and show_rgb().

struct Screen* s1 = ((void *)0)

static

Definition at line 92 of file getami.c.

Referenced by main().

struct Screen* s2 = ((void *)0)

static

Definition at line 93 of file getami.c.

Referenced by main().

struct Screen* s3 = ((void *)0)

static

Definition at line 94 of file getami.c.

Referenced by main().

struct NewScreen screen

static

Initial value:

= {
  0, 0, 0, 0, 6, 1, 0, 0, CUSTOMSCREEN,  ((void *)0) , "GetAmi",  ((void *)0) ,  ((void *)0) 
}

Definition at line 67 of file getami.c.

int sd

static

Definition at line 101 of file getami.c.

Referenced by main().

int sh

static

Definition at line 101 of file getami.c.

Referenced by display_rle(), and main().

rle_pixel* sl[3]

static

Definition at line 96 of file getami.c.

Referenced by display_rle(), and find_most_used().

int SQtmp

static

Definition at line 133 of file getami.c.

int sw

static

Definition at line 101 of file getami.c.

Referenced by display_rle(), and main().

FILE * tfd = ((void *)0)

static

Definition at line 100 of file getami.c.

Referenced by display_rle(), find_most_used(), if(), and main().

char* tfile

static

Definition at line 99 of file getami.c.

Referenced by if(), and main().

int threescreens =0

static

Definition at line 106 of file getami.c.

Referenced by find_most_used(), FixColors(), main(), ResetColors(), save(), and show_rgb().

struct IntuiText txt[]

static

Initial value:

= {
  { 1, 0, JAM2, 0, 0,  ((void *)0) , "Save",  ((void *)0)  },
  { 1, 0, JAM2, 0, 0,  ((void *)0) , "Save As",  ((void *)0)  },
  { 1, 0, JAM2, 0, 0,  ((void *)0) , "Quit",  ((void *)0)  }
}

Definition at line 145 of file getami.c.

char ufnam[80] = {'\0'}

static

Definition at line 168 of file getami.c.

struct ViewPort* vp1 = ((void *)0)

static

Definition at line 95 of file getami.c.

Referenced by FixColors(), main(), and ResetColors().

struct ViewPort * vp2 = ((void *)0)

static

Definition at line 95 of file getami.c.

Referenced by FixColors(), main(), and ResetColors().

struct ViewPort * vp3 = ((void *)0)

static

Definition at line 95 of file getami.c.

Referenced by FixColors(), main(), and ResetColors().

struct Window* w1 = ((void *)0)

static

Definition at line 90 of file getami.c.

Referenced by if().

struct Window * w2 = ((void *)0)

static

Definition at line 90 of file getami.c.

Referenced by if().

struct Window * w3 = ((void *)0)

static

Definition at line 90 of file getami.c.

Referenced by if().

int width

static

Definition at line 101 of file getami.c.

Referenced by display_rle(), find_most_used(), and main().

struct NewWindow window

static

Initial value:

= {
  0, 0, 0, 0, 1, 0, GADGETUP | MENUPICK | MENUVERIFY | REQSET | REQCLEAR,
  SMART_REFRESH | BACKDROP | BORDERLESS,
  &CloseGadget,  ((void *)0) ,  ((void *)0) ,  ((void *)0) ,  ((void *)0) , 0, 0, 0, 0, CUSTOMSCREEN
}

Definition at line 80 of file getami.c.

int x

static

Definition at line 691 of file getami.c.

Referenced by display_rle(), and show_rgb().

int y

static

Definition at line 691 of file getami.c.

Referenced by display_rle(), and show_rgb().