Attachment 8672 Details for Bug 9949 – Third example.

Third example.

65536.c (text/x-csrc), 1.44 KB, created by Brice Goglin on 2007-02-11 13:08:26 UTC

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Creator: Brice Goglin

Created: 2007-02-11 13:08:26 UTC

Size: 1.44 KB

patch

obsolete

>/* nuancier_65536.c
> * 
> * Compilation:
> *         cc -ansi -Wall -o 65536 65536.c
> * Usage:
> *         ./65536 > 65536.xpm
> * 
> */
>
>
>#include <stdlib.h>
>#include <stdio.h>
>#include <string.h>
>
>int main (int argc, char *argv[])
>{
>	unsigned int i, j, r, g, b, n1, n2, n3;
>	static char *printable = " .XoO+@#$%&*=-;:>,<1234567890qwertyuipasdfghjklzxcvbnmMNBVCZASDFGHJKLPIUYTREWQ!~^/()_`'][{}|";
>
>	printf("/* XPM */\n");
>	printf("static char *nuancier_65535[] = {\n");
>	printf("/* width height ncolors char_per_pixel */\n");
>	printf("\"256 256 65536 3\",\n");
>	printf("/* colors */\n");
>
>	n1 = 0; n2 = 0; n3 = 0;
>	r = 0; g = 0; b = 0;
>	
>	for (i = 0; i< 65536; i++)
>	{
>	
>		printf("\"%c%c%c c #%04X%04X%04X\",\n",
>			printable[ (int) (n3/8464)],
>			printable[ (int) (n2/92)],
>			printable[n1],
>			r, g, b);
>		b = b + 2048; 
>		if (b > 65535)
>		{
>			b = 0;
>			g = g + 1024;
>			if (g > 65535)
>			{
>				g = 0;
>				r = r + 2048;
>			}
>		}
>		n1++; n2++; n3++;
>		if (n1 == strlen(printable)) n1 = 0;
>		if (n2 == 8464) n2 = 0;
>	}
>	
>	printf("/* pixels */\n");
>
>	n1 = 0; n2 = 0; n3 = 0;	j = 0;
>	
>	for (i = 0; i< 65536; i++)
>	{
>		if (j == 0)
>			printf("\"");
>		printf("%c%c%c",
>			printable[ (int) (n3/8464)],
>			printable[ (int) (n2/92)],
>			printable[n1]);
>		j++;
>		if ((j > 255) & (i != 65535))
>		{
>			printf("\",\n");
>			j = 0;
>		}
>		if (i == 65535) 
>			printf("\"\n");
>		n1++; n2++; n3++;
>		if (n1 == strlen(printable)) n1 = 0;
>		if (n2 == 8464) n2 = 0;
>	}
>	printf("};\n");
>	return 0;
>}
>

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Attachments on bug 9949: 8665 | 8666 | 8667 | 8668 | 8669 | 8670 | 8671 | 8672 | 8673

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