2021-07-30 06:20:36 +00:00
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diff -Naur algol68g-2.8.4-old/source/plotutils.c algol68g-2.8.4-new/source/plotutils.c
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--- algol68g-2.8.4-old/source/plotutils.c 2016-10-11 18:14:48.000000000 -0300
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+++ algol68g-2.8.4-new/source/plotutils.c 2021-07-30 02:42:29.762627511 -0300
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@@ -1026,10 +1026,10 @@
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X_COORD (&DEVICE (f)) = 0;
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Y_COORD (&DEVICE (f)) = 0;
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return (PLOTTER (&DEVICE (f)));
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- } else if (!strcmp (device_type, "gif")) {
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-/*------------------------------------+
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-| Supported plotter type - pseudo GIF |
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-+------------------------------------*/
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2021-07-30 17:32:56 +00:00
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+ } else if (!strcmp (device_type, "gif") || !strcmp (device_type, "png")) {
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2021-07-30 06:20:36 +00:00
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+/*-------------------------------------------+
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+| Supported plotter type - pseudo GIF or PNG |
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++-------------------------------------------*/
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char *z = DEREF (char, &A68_PAGE_SIZE (&DEVICE (f))), size[BUFFER_SIZE];
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/* Establish page size */
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if (!scan_int (&z, &(WINDOW_X_SIZE (&DEVICE (f))))) {
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@@ -1067,7 +1067,7 @@
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(void) pl_setplparam (PLOTTER_PARAMS (&DEVICE (f)), "BITMAPSIZE", size);
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(void) pl_setplparam (PLOTTER_PARAMS (&DEVICE (f)), "BG_COLOR", (void *) "black");
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(void) pl_setplparam (PLOTTER_PARAMS (&DEVICE (f)), "GIF_ANIMATION", (void *) "no");
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- PLOTTER (&DEVICE (f)) = pl_newpl_r ("gif", NULL, STREAM (&DEVICE (f)), stderr, PLOTTER_PARAMS (&DEVICE (f)));
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+ PLOTTER (&DEVICE (f)) = pl_newpl_r (device_type, NULL, STREAM (&DEVICE (f)), stderr, PLOTTER_PARAMS (&DEVICE (f)));
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if (PLOTTER (&DEVICE (f)) == NULL) {
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diagnostic_node (A68_RUNTIME_ERROR, p, ERROR_DEVICE_CANNOT_OPEN);
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exit_genie (p, A68_RUNTIME_ERROR);
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