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changeset 10633:9497ac0e8384

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author Bruno Haible <bruno@clisp.org>
date Mon, 13 Oct 2008 02:32:53 +0200
parents e168dff8563d
children 4dc2578ef1a0
files lib/glthread/thread.h
diffstat 1 files changed, 3 insertions(+), 0 deletions(-) [+]
line wrap: on
line diff
--- a/lib/glthread/thread.h
+++ b/lib/glthread/thread.h
@@ -137,6 +137,9 @@
 
 /* -------------------------- gl_thread_t datatype -------------------------- */
 
+/* This choice of gl_thread_t assumes that
+     pthread_equal (a, b)  is equivalent to  ((a) == (b)).
+   This is the case on all platforms in use in 2008.  */
 typedef pthread_t gl_thread_t;
 # define glthread_create(THREADP, FUNC, ARG) \
     (pthread_in_use () ? pthread_create (THREADP, NULL, FUNC, ARG) : ENOSYS)