From: Sergey Matveev <stargrave@stargrave.org>
Date: Wed, 22 Feb 2023 10:43:32 +0000 (+0300)
Subject: Note about environment variables
X-Git-Url: http://www.git.stargrave.org/?p=galgen.git;a=commitdiff_plain;h=b7325b9f7340bd91f07a6b9097ac89dd95390718

Note about environment variables
---

diff --git a/README b/README
index eb3e410..36251cc 100644
--- a/README
+++ b/README
@@ -10,6 +10,11 @@ each file the small preview will be generated in lossy WebP format. Also
 corresponding HTML file is generated too, containing information about
 the picture and its metadata.
 
+You can set the following environment variables:
+* PAGESIZE (100 by default)
+* ORDERING ("Om" by default, zsh glob notation)
+* STYLE (URL to CSS file, by default is none, no stylesheet link is set)
+
 If it is JPEG XL, then, for compatibility reason with non-bleeding edge
 software, alternative format is generated too: either JPEG (if JPEG XL
 contains losslessly transcoded JPEG), or PNG (leaving off the alpha channel).