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wrlib: Fixed and improved NETPBM examples
The tests examples were not compiling because of a missing X11 lib. Signed-off-by: Carlos R. Mafra <crmafra@gmail.com>
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committed by
Carlos R. Mafra
parent
8b73356c4f
commit
de1421394c
@@ -24,8 +24,10 @@ int main(int argc, char **argv)
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attr.colors_per_channel = 4;
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ctx = RCreateContext(dpy, DefaultScreen(dpy), &attr);
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if (argc < 2)
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if (argc < 2) {
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printf("using default image as none was provided\n");
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img = RGetImageFromXPMData(ctx, image_name);
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}
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else
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img = RLoadImage(ctx, argv[1], 0);
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@@ -70,7 +72,7 @@ int main(int argc, char **argv)
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exit(1);
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}
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printf("%ix%i\n", img->width, img->height);
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printf("size is %ix%i\n", img->width, img->height);
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win = XCreateSimpleWindow(dpy, DefaultRootWindow(dpy), 10, 10, img->width, img->height, 0, 0, 0);
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XSetWindowBackgroundPixmap(dpy, win, pix);
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