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Name	Size	Permission	Date
bmp.h	2.39 KB	-rw-rw-r--	2022-10-31 11:36
gd.c	72.21 KB	-rw-rw-r--	2022-10-31 11:36
gd.h	33.01 KB	-rw-rw-r--	2022-10-31 11:36
gd2copypal.c	1.32 KB	-rw-rw-r--	2022-10-31 11:36
gd2time.c	1.2 KB	-rw-rw-r--	2022-10-31 11:36
gd2topng.c	1.04 KB	-rw-rw-r--	2022-10-31 11:36
gd_bmp.c	25.8 KB	-rw-rw-r--	2022-10-31 11:36
gd_color_match.c	1.42 KB	-rw-rw-r--	2022-10-31 11:36
gd_crop.c	7.68 KB	-rw-rw-r--	2022-10-31 11:36
gd_errors.h	673 B	-rw-rw-r--	2022-10-31 11:36
gd_filter.c	12.52 KB	-rw-rw-r--	2022-10-31 11:36
gd_gd.c	5.2 KB	-rw-rw-r--	2022-10-31 11:36
gd_gd2.c	19.53 KB	-rw-rw-r--	2022-10-31 11:36
gd_gif_in.c	13.9 KB	-rw-rw-r--	2022-10-31 11:36
gd_gif_out.c	20.75 KB	-rw-rw-r--	2022-10-31 11:36
gd_intern.h	261 B	-rw-rw-r--	2022-10-31 11:36
gd_interpolation.c	69.57 KB	-rw-rw-r--	2022-10-31 11:36
gd_io.c	3.39 KB	-rw-rw-r--	2022-10-31 11:36
gd_io.h	1.05 KB	-rw-rw-r--	2022-10-31 11:36
gd_io_dp.c	6.96 KB	-rw-rw-r--	2022-10-31 11:36
gd_io_file.c	2.31 KB	-rw-rw-r--	2022-10-31 11:36
gd_io_ss.c	2.66 KB	-rw-rw-r--	2022-10-31 11:36
gd_jpeg.c	26.3 KB	-rw-rw-r--	2022-10-31 11:36
gd_matrix.c	7.77 KB	-rw-rw-r--	2022-10-31 11:36
gd_pixelate.c	1.33 KB	-rw-rw-r--	2022-10-31 11:36
gd_png.c	22.61 KB	-rw-rw-r--	2022-10-31 11:36
gd_rotate.c	7.97 KB	-rw-rw-r--	2022-10-31 11:36
gd_security.c	662 B	-rw-rw-r--	2022-10-31 11:36
gd_ss.c	1.07 KB	-rw-rw-r--	2022-10-31 11:36
gd_tga.c	8.92 KB	-rw-rw-r--	2022-10-31 11:36
gd_tga.h	1.66 KB	-rw-rw-r--	2022-10-31 11:36
gd_topal.c	51.71 KB	-rw-rw-r--	2022-10-31 11:36
gd_transform.c	1.27 KB	-rw-rw-r--	2022-10-31 11:36
gd_wbmp.c	5.48 KB	-rw-rw-r--	2022-10-31 11:36
gd_webp.c	4.03 KB	-rw-rw-r--	2022-10-31 11:36
gd_xbm.c	5.27 KB	-rw-rw-r--	2022-10-31 11:36
gdcache.c	4.99 KB	-rw-rw-r--	2022-10-31 11:36
gdcache.h	2.68 KB	-rw-rw-r--	2022-10-31 11:36
gddemo.c	3.18 KB	-rw-rw-r--	2022-10-31 11:36
gdfontg.c	113.25 KB	-rw-rw-r--	2022-10-31 11:36
gdfontg.h	529 B	-rw-rw-r--	2022-10-31 11:36
gdfontl.c	108.5 KB	-rw-rw-r--	2022-10-31 11:36
gdfontl.h	527 B	-rw-rw-r--	2022-10-31 11:36
gdfontmb.c	79.24 KB	-rw-rw-r--	2022-10-31 11:36
gdfontmb.h	495 B	-rw-rw-r--	2022-10-31 11:36
gdfonts.c	69.46 KB	-rw-rw-r--	2022-10-31 11:36
gdfonts.h	491 B	-rw-rw-r--	2022-10-31 11:36
gdfontt.c	38.49 KB	-rw-rw-r--	2022-10-31 11:36
gdfontt.h	522 B	-rw-rw-r--	2022-10-31 11:36
gdft.c	32.75 KB	-rw-rw-r--	2022-10-31 11:36
gdhelpers.c	1.17 KB	-rw-rw-r--	2022-10-31 11:36
gdhelpers.h	1.54 KB	-rw-rw-r--	2022-10-31 11:36
gdkanji.c	12.01 KB	-rw-rw-r--	2022-10-31 11:36
gdparttopng.c	1.26 KB	-rw-rw-r--	2022-10-31 11:36
gdtables.c	5.45 KB	-rw-rw-r--	2022-10-31 11:36
gdtest.c	9.11 KB	-rw-rw-r--	2022-10-31 11:36
gdtestft.c	2.76 KB	-rw-rw-r--	2022-10-31 11:36
gdtopng.c	965 B	-rw-rw-r--	2022-10-31 11:36
gdxpm.c	3.21 KB	-rw-rw-r--	2022-10-31 11:36
jisx0208.h	69.68 KB	-rw-rw-r--	2022-10-31 11:36
pngtogd.c	967 B	-rw-rw-r--	2022-10-31 11:36
pngtogd2.c	1.17 KB	-rw-rw-r--	2022-10-31 11:36
testac.c	4.11 KB	-rw-rw-r--	2022-10-31 11:36
wbmp.c	6.79 KB	-rw-rw-r--	2022-10-31 11:36
wbmp.h	1.25 KB	-rw-rw-r--	2022-10-31 11:36
webpng.c	6.32 KB	-rw-rw-r--	2022-10-31 11:36

Rename

/*
   add ability to load xpm files to gd, requires the xpm
   library.
   Caolan.McNamara@ul.ie
   http://www.csn.ul.ie/~caolan
 */
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "gd.h"
#include "gdhelpers.h"

#ifdef HAVE_XPM

#include <X11/xpm.h>

gdImagePtr gdImageCreateFromXpm (char *filename)
{
	XpmInfo info = {0};
	XpmImage image;
	int i, j, k, number;
	char buf[5];
	gdImagePtr im = 0;
	int *pointer;
	int red = 0, green = 0, blue = 0;
	int *colors;
	int ret;

ret = XpmReadFileToXpmImage(filename, &image, &info);
	if (ret != XpmSuccess) {
		return 0;
	}
	number = image.ncolors;
	for(i = 0; i < number; i++) {
		if (!image.colorTable[i].c_color) {
			goto done;
		}
	}

if (!(im = gdImageCreate(image.width, image.height))) {
		goto done;
	}

colors = (int *) safe_emalloc(number, sizeof(int), 0);
	for (i = 0; i < number; i++) {
		switch (strlen (image.colorTable[i].c_color)) {
			case 4:
				buf[1] = '\0';
				buf[0] = image.colorTable[i].c_color[1];
				red = strtol(buf, NULL, 16);

buf[0] = image.colorTable[i].c_color[2];
				green = strtol(buf, NULL, 16);

buf[0] = image.colorTable[i].c_color[3];
				blue = strtol(buf, NULL, 16);
				break;

case 7:
				buf[2] = '\0';
				buf[0] = image.colorTable[i].c_color[1];
				buf[1] = image.colorTable[i].c_color[2];
				red = strtol(buf, NULL, 16);

buf[0] = image.colorTable[i].c_color[3];
				buf[1] = image.colorTable[i].c_color[4];
				green = strtol(buf, NULL, 16);

buf[0] = image.colorTable[i].c_color[5];
				buf[1] = image.colorTable[i].c_color[6];
				blue = strtol(buf, NULL, 16);
				break;

case 10:
				buf[3] = '\0';
				buf[0] = image.colorTable[i].c_color[1];
				buf[1] = image.colorTable[i].c_color[2];
				buf[2] = image.colorTable[i].c_color[3];
				red = strtol(buf, NULL, 16);
				red /= 64;

buf[0] = image.colorTable[i].c_color[4];
				buf[1] = image.colorTable[i].c_color[5];
				buf[2] = image.colorTable[i].c_color[6];
				green = strtol(buf, NULL, 16);
				green /= 64;

buf[0] = image.colorTable[i].c_color[7];
				buf[1] = image.colorTable[i].c_color[8];
				buf[2] = image.colorTable[i].c_color[9];
				blue = strtol(buf, NULL, 16);
				blue /= 64;
				break;

case 13:
				buf[4] = '\0';
				buf[0] = image.colorTable[i].c_color[1];
				buf[1] = image.colorTable[i].c_color[2];
				buf[2] = image.colorTable[i].c_color[3];
				buf[3] = image.colorTable[i].c_color[4];
				red = strtol(buf, NULL, 16);
				red /= 256;

buf[0] = image.colorTable[i].c_color[5];
				buf[1] = image.colorTable[i].c_color[6];
				buf[2] = image.colorTable[i].c_color[7];
				buf[3] = image.colorTable[i].c_color[8];
				green = strtol(buf, NULL, 16);
				green /= 256;

buf[0] = image.colorTable[i].c_color[9];
				buf[1] = image.colorTable[i].c_color[10];
				buf[2] = image.colorTable[i].c_color[11];
				buf[3] = image.colorTable[i].c_color[12];
				blue = strtol(buf, NULL, 16);
				blue /= 256;
				break;
		}

colors[i] = gdImageColorResolve(im, red, green, blue);
	}

pointer = (int *) image.data;
	for (i = 0; i < image.height; i++) {
		for (j = 0; j < image.width; j++) {
			k = *pointer++;
			gdImageSetPixel(im, j, i, colors[k]);
		}
	}

gdFree(colors);
 done:
	XpmFreeXpmImage(&image);
	XpmFreeXpmInfo(&info);
	return im;
}
#endif