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freebsd-ports/print/a2ps43-letter/files/patch-ab

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--- a2ps.c.orig Tue Feb 15 01:14:59 1994
+++ a2ps.c Thu May 16 19:04:15 1996
@@ -164,12 +164,17 @@
/*
* Default page dimensions
*/
+#define USA_WIDTH 8.5
+#define USA_HEIGHT 11.0
+#define A4_WIDTH 8.27
+#define A4_HEIGHT 11.64
+
#ifndef WIDTH
-#define WIDTH 8.27
+#define WIDTH A4_WIDTH
#endif
#ifndef HEIGHT
-#define HEIGHT 11.64
+#define HEIGHT A4_HEIGHT
#endif
#ifndef MARGIN
@@ -362,6 +367,8 @@
/*
* Sheet dimensions
*/
+double paper_height = HEIGHT; /* Paper height */
+double paper_width = WIDTH; /* Paper width */
double page_height = HEIGHT; /* Paper height */
double page_width = WIDTH; /* Paper width */
@@ -382,6 +389,11 @@
fprintf(stderr,"pos. = -#num\t\tnumber of copies to print\n");
fprintf(stderr," -1\t\tone page per sheet\n");
fprintf(stderr," -2\t\tTWIN PAGES per sheet\n");
+#if A4_PAPERSIZE == 1
+ fprintf(stderr," -a\t\tUse USA paper size (8.5\" x 11\")\n");
+#else
+ fprintf(stderr," -a\t\tUse A4 paper size (21cm x 29.56cm (8.27\" x 11.64\"))\n");
+#endif
fprintf(stderr," -d\t-nd\tprint (DON'T PRINT) current date at the bottom\n");
fprintf(stderr," -Fnum\t\tfont size, num is a float number\n");
fprintf(stderr," -Hstr\t\tuse str like header title for subsequent files\n");
@@ -464,6 +476,12 @@
usage(EXIT_FAILURE);
interpret = TRUE;
break;
+ case 'a': /* American paper sizes */
+#if defined(USA_HEIGHT) && defined(USA_WIDTH)
+ paper_height = USA_HEIGHT;
+ paper_width = USA_WIDTH;
+# endif
+ break;
case 'n':
if (arg[2] == NUL)
return;
@@ -1471,8 +1489,8 @@
printf("\n%% Initialize page description variables.\n");
printf("/x0 0 def\n");
printf("/y0 0 def\n");
- printf("/sh %g inch def\n", (double)HEIGHT);
- printf("/sw %g inch def\n", (double)WIDTH);
+ printf("/sh %g inch def\n", (double)paper_height);
+ printf("/sw %g inch def\n", (double)paper_width);
printf("/margin %g inch def\n", (double)MARGIN);
printf("/rm margin 3 div def\n");
printf("/lm margin 2 mul 3 div def\n");
@@ -1794,8 +1812,8 @@
/* Initialize variables not depending of positional options */
landscape = twinpages = -1; /* To force format switching */
fontsize = -1.0; /* To force fontsize switching */
- page_height = (double)(HEIGHT - MARGIN) * PIXELS_INCH;
- page_width = (double)(WIDTH - MARGIN) * PIXELS_INCH;
+ page_height = (double)(paper_height - MARGIN) * PIXELS_INCH;
+ page_width = (double)(paper_width - MARGIN) * PIXELS_INCH;
/* Postcript prologue printing */
print_prologue();