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Updates from running the fix-ending-whitespace script.

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This commit is contained in:
Tim Edwards
2020-05-23 17:13:14 -04:00
parent c81d9add00
commit 2af38a4191
505 changed files with 10013 additions and 10020 deletions
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plot/plotPNM.c
+30 -30
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@@ -4,16 +4,16 @@
* This file contains procedures that generate PNM format files
* to describe a section of layout.
*
* *********************************************************************
* *********************************************************************
* * Copyright (C) 2000 Cornell University *
* * Permission to use, copy, modify, and distribute this *
* * software and its documentation for any purpose and without *
* * fee is hereby granted, provided that the above copyright *
* * notice appear in all copies. Cornell University *
* * makes no representations about the suitability of this *
* * software for any purpose. It is provided "as is" without *
* * express or implied warranty. Export of this software outside *
* * of the United States of America may require an export license. *
* * Permission to use, copy, modify, and distribute this *
* * software and its documentation for any purpose and without *
* * fee is hereby granted, provided that the above copyright *
* * notice appear in all copies. Cornell University *
* * makes no representations about the suitability of this *
* * software for any purpose. It is provided "as is" without *
* * express or implied warranty. Export of this software outside *
* * of the United States of America may require an export license. *
* *********************************************************************
*
* R. Timothy Edwards
@@ -64,7 +64,7 @@ static char rcsid[] __attribute__ ((unused)) = "$Header: /usr/cvsroot/magic-8.0/
typedef struct _pnmcolor {
unsigned char r, g, b;
} pnmcolor;
} pnmcolor;
pnmcolor *PNMcolors = NULL;
static int ncolors = 0;
@@ -207,7 +207,7 @@ pnmRenderRegion(scale, scale_over_2, normal, temp, func, arg)
pnmcolor *color;
float r, g, b;
unsigned char *linebuffer, *lineptr;
jmax = MIN(y_pixels, im_yoffset + 1);
ds_over_2 = scale_over_2 >> PlotPNMdownsample;
@@ -290,7 +290,7 @@ pnmRenderRegion(scale, scale_over_2, normal, temp, func, arg)
}
/*
* ----------------------------------------------------------------------------
*
@@ -320,10 +320,10 @@ pnmBBOX (tile,cxp)
if (!IsSplit(tile))
if ((type = TiGetType(tile)) == TT_SPACE)
return 0;
/* grab rectangle from tile */
TITORECT(tile, &targetRect);
/* coordinate transform */
GEOTRANSRECT(&scx->scx_trans, &targetRect, &sourceRect);
@@ -381,10 +381,10 @@ pnmTile (tile, cxp)
/* undefined type; paint nothing */
if (!IsSplit(tile))
if (PaintStyles[type].wmask == 0) return 0;
/* grab rectangle from tile */
TITORECT(tile, &targetRect);
/* coordinate transform */
GEOTRANSRECT(&scx->scx_trans, &targetRect, &sourceRect);
@@ -611,7 +611,7 @@ PlotPNM(fileName, scx, layers, xMask, width)
}
/* image:
* -----
* -----
* | xxx |
* | xxx |
* | xxx |
@@ -624,10 +624,10 @@ PlotPNM(fileName, scx, layers, xMask, width)
/* Rendering Tile:
*
* 0.. bbox size + 2 * scale_over_2.
*
*
* To sample, pixel (i,j) will be at:
* (scale_over_2 + scale*i, scale_over_2 + scale*j)
*
*
* Given an initial pixel position at (i,j), we sample from
* -scale_over_2 to scale_over_2
*/
@@ -669,7 +669,7 @@ PlotPNM(fileName, scx, layers, xMask, width)
return;
}
/*
/*
* Compute memory requirements; a single pixel line needs a tile
* that has size "xsize" by "scale." To keep inter-tile overlap low,
* we insist that a single tile must have at least 3*scale pixels in
@@ -686,13 +686,13 @@ PlotPNM(fileName, scx, layers, xMask, width)
{
TxPrintf ("%dX downsampling forced by memory size requirements.\n",
PlotPNMdownsample);
TxPrintf ("Current: %d KB; Required for non-downsampled image: %d KB\n",
TxPrintf ("Current: %d KB; Required for non-downsampled image: %d KB\n",
PlotPNMmaxmem, (int) (1023 + ((3 * scale + 2 * scale_over_2)
* PIXELSZ * tile_xsize) / 1024) / (1 << (save_ds * 2)));
TxPrintf ("Use \"plot parameter pnmmaxmem\" to increase allocation.\n");
}
/*
/*
* Compute the maximum y size for a tile.
*/
@@ -810,7 +810,7 @@ PlotPNM(fileName, scx, layers, xMask, width)
TxError ("Could not open file `%s' for writing\n", fileName);
goto done;
}
fprintf (fp, "P6\n");
fprintf (fp, "%d %d\n", im_x, im_y);
fprintf (fp, "255\n");
@@ -938,7 +938,7 @@ done:
* lanczos_kernel --
*
* Compute the value of the lanczos kernel at the given position.
*
*
*
* Results:
* Returns kernel value at arg x.
@@ -984,11 +984,11 @@ PNMColorBlend(c_have, c_put)
pnmcolor loccolor;
short r, g, b;
/* "127" is half the background color (which should be derived) */
/* "127" is half the background color (which should be derived) */
r = (short)c_put->r - 127 + (short)c_have->r / 2;
g = (short)c_put->g - 127 + (short)c_have->g / 2;
b = (short)c_put->b - 127 + (short)c_have->b / 2;
b = (short)c_put->b - 127 + (short)c_have->b / 2;
loccolor.r = (r < 0) ? 0 : (unsigned char)r;
loccolor.g = (g < 0) ? 0 : (unsigned char)g;
@@ -1021,7 +1021,7 @@ PNMColorIndexAndBlend(c_have, cidx)
b = (short)ib;
}
/* "127" is half the background color (which should be derived) */
/* "127" is half the background color (which should be derived) */
r += (short)c_have->r / 2 - 127;
g += (short)c_have->g / 2 - 127;
@@ -1040,7 +1040,7 @@ PNMColorIndexAndBlend(c_have, cidx)
* PlotPNMTechInit --
*
* Called when magic starts up.
*
*
*
* Results:
* None.
@@ -1069,7 +1069,7 @@ PlotPNMTechInit()
PaintStyles[i].color.g = 0xff;
PaintStyles[i].color.b = 0xff;
}
Init_Error = 0;
/* Initialize Lanczos kernel */
@@ -1078,7 +1078,7 @@ PlotPNMTechInit()
}
/*
* ----------------------------------------------------------------------------
*