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[Groff] some grohtml issues
From: |
Werner LEMBERG |
Subject: |
[Groff] some grohtml issues |
Date: |
Wed, 14 Aug 2002 08:49:18 +0200 (CEST) |
Gaius,
please document the .HTML-IMAGE-{START,END} macros.
Another issue is that there are nasty error messages if the image is
larger than the page. For example, change this
\v'-0.75i'\h'2.0i'\s[60]\*[GNU] Troff\s0
to this
\v'-0.75i'\h'3.0i'\s[80]\*[GNU] Troff\s0
in webpage.ms -- I get the following error message:
Calling `pnmcut 100 138 797 168 < /tmp/groff-page-oWMkU8
| pnmcrop -quiet
| pnmtopng -background white -transparent white
> img/webpage1.png ' returned status 256
In general I think that image generation for HTML shouldn't have any
size restrictions at all -- browswers can scroll.
Finally, there is a bug in the removal of temporary files -- at least
for me, the stuff from the last image in a grohtml run stays in /tmp.
Werner
- [Groff] some grohtml issues,
Werner LEMBERG <=