From 63b06c0e904fbdbc87b3e17d067b62afe9bb3dd1 Mon Sep 17 00:00:00 2001 From: Rich Felker Date: Mon, 7 Mar 2011 15:46:37 -0500 Subject: [PATCH] reject invalid attribute settings note that this is a pedantic conformance issue and waste of code. it only affects broken code or code that is probing for conformance. --- src/thread/pthread_attr_setdetachstate.c | 1 + src/thread/pthread_attr_setscope.c | 1 + 2 files changed, 2 insertions(+) diff --git a/src/thread/pthread_attr_setdetachstate.c b/src/thread/pthread_attr_setdetachstate.c index bfffba8c..1b712783 100644 --- a/src/thread/pthread_attr_setdetachstate.c +++ b/src/thread/pthread_attr_setdetachstate.c @@ -2,6 +2,7 @@ int pthread_attr_setdetachstate(pthread_attr_t *a, int state) { + if (state > 1U) return EINVAL; a->_a_detach = state; return 0; } diff --git a/src/thread/pthread_attr_setscope.c b/src/thread/pthread_attr_setscope.c index a970a819..d56ee391 100644 --- a/src/thread/pthread_attr_setscope.c +++ b/src/thread/pthread_attr_setscope.c @@ -2,5 +2,6 @@ int pthread_attr_setscope(pthread_attr_t *a, int scope) { + if (scope > 1U) return EINVAL; return 0; } -- 2.25.1