SOURCES: transfig-badc.patch (NEW), transfig-rgb.patch (NEW) - sto...

[freetz]

Author: freetz                       Date: Mon Feb 20 22:08:22 2006 GMT
Module: SOURCES                       Tag: HEAD
---- Log message:
- stolen from fedora

---- Files affected:
SOURCES:
   transfig-badc.patch (NONE -> 1.1)  (NEW), transfig-rgb.patch (NONE -> 1.1)  (NEW)

---- Diffs:

================================================================
Index: SOURCES/transfig-badc.patch
diff -u /dev/null SOURCES/transfig-badc.patch:1.1
--- /dev/null	Mon Feb 20 23:08:22 2006
+++ SOURCES/transfig-badc.patch	Mon Feb 20 23:08:17 2006
@@ -0,0 +1,36 @@
+diff -ur transfig/fig2dev/fig2dev.c transfig.3.2.4/fig2dev/fig2dev.c
+--- transfig/fig2dev/fig2dev.c	2004-10-18 22:19:04.396035488 +0200
++++ transfig.3.2.4/fig2dev/fig2dev.c	2004-10-18 22:30:39.739327240 +0200
+@@ -707,7 +707,8 @@
+       depth_usage();
+     switch(*s) {		/* what's the delim? */
+       case ':':			/* parse a range */
+-	d->d2 = strtol(++s,&s,10);
++	s++;
++	d->d2 = strtol(s,&s,10);
+ 	if (d->d2 < d->d1) 
+ 	    depth_usage();
+ 	break;
+diff -ur transfig/transfig/sys.c transfig.3.2.4/transfig/sys.c
+--- transfig/transfig/sys.c	2004-10-18 22:19:04.000000000 +0200
++++ transfig.3.2.4/transfig/sys.c	2004-10-18 23:04:48.129924536 +0200
+@@ -15,6 +15,8 @@
+  */
+ 
+ #include <stdio.h>
++#include <stdlib.h>
++#include <unistd.h>
+ #include "transfig.h"
+ 
+ #define MAXSYS 10000
+diff -ur transfig/transfig/transfig.c transfig.3.2.4/transfig/transfig.c
+--- transfig/transfig/transfig.c	2004-10-18 22:19:04.000000000 +0200
++++ transfig.3.2.4/transfig/transfig.c	2004-10-18 23:04:43.603612640 +0200
+@@ -25,6 +25,7 @@
+  */
+ 
+ #include <stdio.h>
++#include <stdlib.h>
+ #include "patchlevel.h"
+ #include "transfig.h"
+ 

================================================================
Index: SOURCES/transfig-rgb.patch
diff -u /dev/null SOURCES/transfig-rgb.patch:1.1
--- /dev/null	Mon Feb 20 23:08:22 2006
+++ SOURCES/transfig-rgb.patch	Mon Feb 20 23:08:17 2006
@@ -0,0 +1,98 @@
+--- transfig.3.2.4/fig2dev/dev/genemf.c.orig	2004-11-30 21:13:50.620043973 +0100
++++ transfig.3.2.4/fig2dev/dev/genemf.c	2004-11-30 22:03:20.245260317 +0100
+@@ -100,6 +100,44 @@
+ /* Arrows appear this much longer with projected line caps. */
+ #define ARROW_EXTRA_LEN(a)	((double)a->ht / (double)a->wid * a->thickness)
+ 
++static struct  _rgb {
++  float r, g, b;
++}
++stdcols[NUM_STD_COLS] = {     /* standard colors */
++   {0, 0, 0},
++   {0, 0, 1},
++   {0, 1, 0},
++   {0, 1, 1},
++   {1, 0, 0},
++   {1, 0, 1},
++   {1, 1, 0},
++   {1, 1, 1},
++   {0, 0, .56},
++   {0, 0, .69},
++   {0, 0, .82},
++   {.53, .81, 1},
++   {0, .56, 0},
++   {0, .69, 0},
++   {0, .82, 0},
++   {0, .56, .56},
++   {0, .69, .69},
++   {0, .82, .82},
++   {.56, 0, 0},
++   {.69, 0, 0},
++   {.82, 0, 0},
++   {.56, 0, .56},
++   {.69, 0, .69},
++   {.82, 0, .82},
++   {.5, .19, 0},
++   {.63, .25, 0},
++   {.75, .38, 0},
++   {1, .5, .5},
++   {1, .63, .63},
++   {1, .75, .75},
++   {1, .88, .88},
++   {1, .84, 0}
++    };
++
+ /* EMF patterns are numbered 1-6 (I use 0 for nonexistant patterns) */
+ int emf_map_pattern [22] = { 0, 0, 0, 4,
+ 			 3, 6, 0, 0,
+@@ -1296,6 +1334,34 @@
+     fillcolr(FILL_COLOR_INDEX);
+ }
+ 
++/* Looks up RGB color values for color with given index. */
++static void
++getrgb(color, r, g, b)
++    int color;
++    int *r;
++    int *g;
++    int *b;
++{
++  if (color < NUM_STD_COLS) {
++    *r = stdcols[color].r * 255.;
++    *g = stdcols[color].g * 255.;
++    *b = stdcols[color].b * 255.;
++  } else {
++    int i;
++    for (i=0; i<num_usr_cols; i++) {
++      if (color == user_col_indx[i])
++   break;
++    }
++    if (i < num_usr_cols) {
++      *r = user_colors[i].r;
++      *g = user_colors[i].g;
++      *b = user_colors[i].b;
++    } else {
++      fprintf(stderr, "getrgb: color %d is undefined (program error).\n",
++         color);
++    }
++  }
++}
+ 
+ /* Computes and sets fill color for solid filled shapes (fill style 0 to 40). */
+ static void fillshade(l)
+@@ -1318,13 +1384,13 @@
+ 	if (l->fill_style == 0) {	/* with fill color */
+ 	    fillcolr(0);
+ 	} else if (l->fill_style < 20) {
+-	    /*getrgb(l->fill_color, &r, &g, &b);*/
++	    getrgb(l->fill_color, &r, &g, &b);
+ 	    f = (float)l->fill_style / 20.;
+ 	    fillcolrgb(round(r * f), round(g * f), round(b * f));
+ 	} else if (l->fill_style == 20) {
+ 	    fillcolr(l->fill_color);
+ 	} else if (l->fill_style < 40) {
+-	    /*getrgb(l->fill_color, &r, &g, &b);*/
++	    getrgb(l->fill_color, &r, &g, &b);
+ 	    f = (float)(l->fill_style - 20) / 20.;
+ 	    fillcolrgb( round(r + f*(255-r)),
+ 	    		round(g + f*(255-g)),
================================================================