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Updated for SCM_NEWCELL(2) deprecation.
author
Marius Vollmer
<mvo@zagadka.de>
Sun, 25 Nov 2001 19:08:28 +0000
(19:08 +0000)
committer
Marius Vollmer
<mvo@zagadka.de>
Sun, 25 Nov 2001 19:08:28 +0000
(19:08 +0000)
NEWS
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TODO
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diff --git
a/NEWS
b/NEWS
index
1c21cf4
..
c881aff
100644
(file)
--- a/
NEWS
+++ b/
NEWS
@@
-57,6
+57,14
@@
linking to the Guile DLL in Windows.
There are also SCM_RL_IMPORT, QT_IMPORT, SCM_SRFI1314_IMPORT, and
SCM_SRFI4_IMPORT, for the corresponding libraries.
There are also SCM_RL_IMPORT, QT_IMPORT, SCM_SRFI1314_IMPORT, and
SCM_SRFI4_IMPORT, for the corresponding libraries.
+** SCM_NEWCELL and SCM_NEWCELL2 have been deprecated.
+
+Use the new functions scm_alloc_cell and scm_alloc_double_cell
+instead. The old macros had problems because with them allocation and
+initialization was separated and the GC could sometimes observe half
+initialized cells. Only careful coding by the user of SCM_NEWCELL and
+SCM_NEWCELL2 could make this safe and efficient.
+
Changes since Guile 1.4:
* Changes to the distribution
Changes since Guile 1.4:
* Changes to the distribution
diff --git
a/TODO
b/TODO
index
e085493
..
07c4478
100644
(file)
--- a/
TODO
+++ b/
TODO
@@
-99,5
+99,9
@@
that user-visible changes are reflected in NEWS.
- in boot-9.scm:
remove deprecated function `feature?´.
- in boot-9.scm:
remove deprecated function `feature?´.
+- gc.c and gc.h:
+ remove deprecated macros SCM_NEWCELL and SCM_NEWCELL2 together with
+ their support staffing scm_deprecated_newcell,
+ scm_deprecated_newcell2, scm_tc16_allocated, mark_allocated.
[TODO ends here]
[TODO ends here]