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* guile/guile-core/libguile gh_data.c ports.c st ...
@ 1999-08-30 0:02 jimb
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From: jimb @ 1999-08-30 0:02 UTC (permalink / raw)
To: guile-cvs
CVSROOT: /cvs/guile
Module name: guile
Changes by: jimb@egcs.cygnus.com 99/08/30 00:02:26
Modified files:
guile-core/libguile: gh_data.c ports.c strop.c
Log message:
* gh_data.c (gh_set_substr): Revert change of 1999-08-29; bcopy is
not a correct substitute for memmove, because it doesn't handle
overlapping source and destination areas on many platforms.
Overlaps are the primary reason to use memmove in the first place.
* ports.c (scm_ungetc): Same.
* strop.c (scm_substring_move_x): Same.
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