K 10
svn:author
V 4
mike
K 8
svn:date
V 27
2002-10-14T14:12:16.000000Z
K 7
svn:log
V 442
1) Although C99 allows implementations to define additional SIG*
   constants in scope, C90 does not; so, add namespace visibility
   conditionals to SIG*.
2) Define the extended __sighandler_t type only in BSD namespace.
3) Don't forward declare a struct for a prototype in <signal.h>.
4) Move location of SIG_* constants.
5) Move a forward declare into the correct namespace conditional.

Requested by:	bde (1)
Submitted by:	bde (2 thru 5)

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