aboutsummaryrefslogtreecommitdiff
path: root/manual
diff options
context:
space:
mode:
authorThomas Schwinge <thomas@codesourcery.com>2012-07-17 10:05:55 +0200
committerThomas Schwinge <thomas@codesourcery.com>2012-07-17 10:05:55 +0200
commitdc97c227c95dd521594f1eaa472399b9fba03b2a (patch)
treef2bc659c7c01a07c39d2b28dee3a8c0744926ffd /manual
parentaaf5420c6d1d2f0135a89d08f22200f0dc0777bd (diff)
downloadglibc-dc97c227c95dd521594f1eaa472399b9fba03b2a.zip
glibc-dc97c227c95dd521594f1eaa472399b9fba03b2a.tar.gz
glibc-dc97c227c95dd521594f1eaa472399b9fba03b2a.tar.bz2
setcontext: Clarify termination when uc_link is the null pointer.
Diffstat (limited to 'manual')
-rw-r--r--manual/setjmp.texi3
1 files changed, 2 insertions, 1 deletions
diff --git a/manual/setjmp.texi b/manual/setjmp.texi
index a5a7ce6..f13ac7b 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