From dc97c227c95dd521594f1eaa472399b9fba03b2a Mon Sep 17 00:00:00 2001 From: Thomas Schwinge Date: Tue, 17 Jul 2012 10:05:55 +0200 Subject: setcontext: Clarify termination when uc_link is the null pointer. --- manual/setjmp.texi | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'manual/setjmp.texi') diff --git a/manual/setjmp.texi b/manual/setjmp.texi index a5a7ce6523..f13ac7b00e 100644 --- a/manual/setjmp.texi +++ b/manual/setjmp.texi @@ -354,7 +354,8 @@ specified parameters passed. If this function returns execution is resumed in the context which was referenced by the @code{uc_link} element of the context structure passed to @code{makecontext} at the time of the call. If @code{uc_link} was a null pointer the application -terminates in this case. +terminates normally with an exit status value of @code{EXIT_SUCCESS} +(@pxref{Program Termination}). Since the context contains information about the stack no two threads should use the same context at the same time. The result in most cases -- cgit v1.2.3