2 Commits

Author	SHA1	Message	Date
Daniel Eischen	aee4cebfe7	Include <stddef.h> to fix build problem when namespace pollution ... by <signal.h> (including <time.h> so that NULL is accidentally defined) is removed. Style nits. Submitted by: bde	2002-01-11 19:46:08 +00:00
Daniel Eischen	b66b8326e5	Add getcontext, setcontext, makecontext, and swapcontext. These ... functions are defined in SUSv2 and the latest POSIX spec. Thanks to Bernd Walter <ticso@cicely8.cicely.de> for helping debug my alpha assembly. Approved by: -arch	2002-01-10 02:40:59 +00:00