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64 lines
1.8 KiB
Plaintext
64 lines
1.8 KiB
Plaintext
--- xdl.c.orig Thu Feb 4 08:14:02 1993
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+++ xdl.c Sat Jan 29 02:13:28 2000
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@@ -20,7 +20,11 @@
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#include <stdio.h>
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#include <signal.h>
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+#ifdef __STDC__
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+#include <stdlib.h>
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+#else
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#include <malloc.h>
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+#endif
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#include <sys/types.h>
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#ifdef BSDTYPES
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#include <sys/bsdtypes.h>
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@@ -215,6 +219,16 @@
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}
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+void
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+freepixmaps(dlinfo)
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+ DL_info dlinfo;
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+{
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+ int i, j;
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+ for (j = 0; j < dlinfo.num_screen; j++)
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+ for (i = 0; i < dlinfo.images_per_screen; i++)
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+ XFreePixmap(x_display, pixmap[j * (dlinfo.format * 3 + 1) + i]);
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+}
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+
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static void die(s)char*s;{fprintf(stderr,"%s\n",s);exit(1);}
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static void dummy(){};
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@@ -468,6 +482,18 @@
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} else if (x_depth == 8) {
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x_image->data[pixelcount++] = (u_char)pixels[*src];
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+ } else if (x_depth == 16) {
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+ if (x_image->byte_order == MSBFirst) {
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+ x_image->data[pixelcount++]
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+ = (pixels[*src]>>8) & 0xff;
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+ x_image->data[pixelcount++]
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+ = pixels[*src] & 0xff;
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+ } else {
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+ x_image->data[pixelcount++]
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+ = pixels[*src] & 0xff;
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+ x_image->data[pixelcount++]
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+ = (pixels[*src]>>8) & 0xff;
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+ }
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} else { /* 24 or 32 bits */
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if (x_image->byte_order == MSBFirst) {
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x_image->data[pixelcount++] = 0;
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@@ -607,8 +633,11 @@
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#endif
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if (x_depth == 8)
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XFreeColormap(x_display, cmap);
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+ freepixmaps(dlinfo);
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return;
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- case 3: exit(0);
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+ case 3:
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+ freepixmaps(dlinfo);
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+ exit(0);
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}
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}
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}
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