diff options
| author | rpj <rpj> | 2002-06-03 09:19:57 +0000 |
|---|---|---|
| committer | rpj <rpj> | 2002-06-03 09:19:57 +0000 |
| commit | b2bca276f0fdb43e7ba4aa6baefe835d23820164 (patch) | |
| tree | ad8f093e264f1ac41304401847e8cdbc35609b9d /ChangeLog | |
| parent | 4f0a0cc0fcbe4d63f8436a82ea186ffbe2b9e1cb (diff) | |
An attempt to get sem_getvalue working properly.
Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 16 |
1 files changed, 16 insertions, 0 deletions
@@ -1,3 +1,19 @@ +2002-06-03 Ross Johnson <rpj@digit.ise.canberra.edu.au>
+
+ * sem_init.c (sem_init): Initialise Win32 semaphores
+ to _POSIX_SEM_VALUE_MAX (which this implementation
+ defines in pthread.h) so that sem_getvalue() can use
+ the trick described in the comments in sem_getvalue().
+ * pthread.h (_POSIX_SEM_VALUE_MAX): Defined.
+ (_POSIX_SEM_NSEMS_MAX): Defined - not used but may be
+ useful for source code portability.
+
+2002-06-03 Rob Fanner <rfanner@stonethree.com>
+
+ * sem_getvalue.c (sem_getvalue): Did not work on NT.
+ Use approach suggested by Johnson M. Hart in his book
+ "Win32 System Programming".
+
2002-02-28 Ross Johnson <rpj@setup1.ise.canberra.edu.au>
* errno.c: Compiler directive was incorrectly including code.
|