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Marius Vollmer 2004-05-06 17:04:04 +00:00
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10
NEWS
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@ -584,6 +584,16 @@ starting the week.
* Changes to the C interface
** SCM_CELL_WORD_LOC has been deprecated.
Use the new macro SCM_CELL_OBJECT_LOC instead, which return a pointer
to a SCM, as opposed to a pointer to a scm_t_bits.
This was done to allow the correct use of pointers into the Scheme
heap. Previously, the heap words were of type scm_t_bits and local
variables and function arguments were of type SCM, making it
non-standards-conformant to have a pointer that can point to both.
** New macros SCM_SMOB_DATA_2, SM_SMOB_DATA_3, etc.
These macros should be used instead of SCM_CELL_WORD_2/3 to access the

9
doc/ref/ChangeLog
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@ -1,3 +1,12 @@
2004-05-06 Marius Vollmer <marius.vollmer@uni-dortmund.de>
* scheme-smobs.texi: Updated for new SCM_SMOB_* macros.
* preface.texi: Moved around the sections so that the manual
overview comes first.
* libguile-smobs.texi: Updated for the new role of scm_t_bits.
2004-04-21 Marius Vollmer <marius.vollmer@uni-dortmund.de>
* Big reorganization of the whole manual to give it a simpler