kc3-lang/gnulib

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    Commit

  • Hash : 127ed6a3
    Author : Paul Eggert
    Date : 2014-11-04T00:31:31 

    obstack: avoid potentially-nonportable function casts

* lib/obstack.c (CALL_CHUNKFUN, CALL_FREEFUN):
Remove, replacing with ...
(call_chunkfun, call_freefun): New static functions.
All uses changed.  Avoid potentially-nonportable casts.
(chunkfun_type, freefun_type): Remove typedefs; no longer used.
(_obstack_begin_worker): Omit last two args, since they
rely on potentially-nonportable casts.  All callers changed.
* lib/obstack.h (_OBSTACK_CAST): New macro.
Use it everywhere the old API used a potentially-nonportable cast.
The new API doesn't cast.
(struct obstack): Use unions rather than requiring
potentially-nonportable casts.
(obstack_chunkfun, obstack_freefun): Return void.

  • README

  • Please see doc/gnulib-readme.texi for basic information about Gnulib.

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