1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
|
From: Roland Rosenfeld <roland@debian.org>
Subject: rgb.txt can not be located via FIG2DEV_RGBFILE environment variable.
This allows one to run the test suite without the package being
installed before.
Forwarded: Thomas Loimer <thomas.loimer@tuwien.ac.at> on Tue, 12 Jul 2016 22:14:28 +0200
--- a/fig2dev/colors.c
+++ b/fig2dev/colors.c
@@ -730,8 +730,13 @@ read_colordb(void)
FILE *fp;
#define MAX_LINE 100
char s[MAX_LINE], s1[MAX_LINE];
+ char *rgbfile;
- fp = fopen(RGB_FILE, "r");
+ rgbfile = getenv("FIG2DEV_RGBFILE");
+ if (rgbfile == NULL) {
+ rgbfile = RGB_FILE;
+ }
+ fp = fopen(rgbfile, "r");
if (fp == NULL) {
Xcolors = defaultXcolors;
numXcolors = sizeof(defaultXcolors) / sizeof(struct color_db);
|
