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Marius Vollmer 2001-11-03 18:46:31 +00:00
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5
NEWS
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@ -12,6 +12,11 @@ Previously, comparing two variables with `equal?' would recursivly
compare their values. This is no longer done. Variables are now only compare their values. This is no longer done. Variables are now only
`equal?' if they are `eq?'. `equal?' if they are `eq?'.
** `(begin)' is now valid.
You can now use an empty `begin' form. It will yield #<unspecified>
when evaluated and simply be ignored in a definition context.
* Changes to the C interface * Changes to the C interface
** New function: scm_str2string ** New function: scm_str2string

5
libguile/ChangeLog
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@ -1,3 +1,8 @@
2001-11-03 Marius Vollmer <mvo@zagadka.ping.de>
* eval.c (scm_m_begin): Allow `(begin)`, with no subforms.
(SCM_CEVAL): Evaluate an empty `begin' to SCM_UNSPECIFIED.
2001-11-02 Mikael Djurfeldt <mdj@linnaeus> 2001-11-02 Mikael Djurfeldt <mdj@linnaeus>
* print.c (scm_iprin1): Mark print state as revealed when * print.c (scm_iprin1): Mark print state as revealed when