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<P ALIGN="right"><I>You need a fix I'm your prostitute<BR>Repression says depravity is cute<BR>I'll feed you lines to make you smile<BR>You're so easy to dehumanise</I><BR>
(Maniac Street Preachers, "So Dead")
</P>
<H1>Changes And News</H1>
This chapter describes the differences and incompatibilities compared
to the previous version. For older versions, refer to the files
<A HREF="../CHANGES">CHANGES</A> and <A HREF="../NEWS">NEWS</A> coming
with the archives.
<H2>Changes</H2>
These are the improvements and bugfixes:
<PRE>
hsc:
- fixed bug: assignments like "sepp=(''+sepp)" resulted into an
empty string, independent of the value of sepp
- fixed bug in comment parser: "<* *x> *>" aborted comment context
too soon, and the second ">", that actually closed the comment,
caused message#30 (unmatched `>') [Olaf Burkart]
- fixed bug: column in message position sometimes had strange
values within nested macros
- fixed bug: on scanning image size, buffer exceeding was
recognised too late (used "+" instead of "-"...)
- fixed a portability problem when reading images: now it uses
`fopen(file, "rb")' instead of just `fopen(file, "r")' [Walter
Doerwald]
- fixed some minor problems in the error handling of image files
- added message#4 "error reading file"
- added message#5 "too many errors or messages"
- added CLI option MAXMSG
- added support for CLI option MAXERR to make it work as described
in the documentation
- added support for hexadecimal entities (like "&#x6c34;")
- added (again) detection of illegal white space within entities
[Oliver Roberts]
- removed some static string arrays and replaced them by dynamic
ones
- validated the correctness of the jfif/jpeg-scanner and removed
entry from "known bugs"
documentation:
- added Postscript-version of manual and made it available in
separate archive (hsc-ps.lha)
- added "docs/usecases.html" describing how to accomplish certain
tasks of maybe common interest
- added "docs/changes.html" describing everything new for the
current release. This is generated from the files CHANGES and
NEWS, which still describe all releases.
- added two missing pixels to the ghosted version of the
Contents-icon
- rewrote "docs/project/index.html"
hsc.prefs:
- still contains the same rotten stuff as in the last release, but
see "docs/usecases.html" for a experimental "hsc.prefs" for
html-4.0
miscellaneous:
- compiled with gcc 2.7.2.1
</PRE>
<H2>News</H2>
These are the things you have to take care of only if you upgrade an
already existing installation. They are most likely of no use for new
users.
<PRE>
- Hsc does no more create a new project file if you specify a
non-existent one with the CLI-option PRJFILE. Instead, you will have
to create it using "hscpitt new" before.
If you are not already familiar with hscpitt, maybe you will want to
give a short look to `docs/project/index.html', because it now
contains a short sort-of tutorial to the basic commands of hscpitt
and hscdepp.
- There is no more `hsc-all.lha', but only a `hsc-source.lha' that now
also contains the documentation, and therefore the same contents as
`hsc-all.lha' in earlier versions.
</PRE>
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