[src/trunk]: src/include Fix pthreads variables:

[christos <christos%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/2a609a020d52
branches:  trunk
changeset: 770164:2a609a020d52
user:      christos <christos%NetBSD.org@localhost>
date:      Thu Oct 06 16:02:52 2011 +0000

description:
Fix pthreads variables:
- Add missing stuff from Issue 6 (some of it commented out)
- Fix _POSIX_THREAD -> PTHREAD variable confusion
- Amend PTHREAD_KEYS_MAX to 256 since this is what libpthread defined internally

diffstat:

 include/limits.h |  32 ++++++++++++++++++++++++++++++--
 1 files changed, 30 insertions(+), 2 deletions(-)

diffs (48 lines):

diff -r 9a7a3bfce310 -r 2a609a020d52 include/limits.h
--- a/include/limits.h  Thu Oct 06 14:05:26 2011 +0000
+++ b/include/limits.h  Thu Oct 06 16:02:52 2011 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: limits.h,v 1.30 2011/08/16 07:55:29 manu Exp $ */
+/*     $NetBSD: limits.h,v 1.31 2011/10/06 16:02:52 christos Exp $     */
 
 /*
  * Copyright (c) 1988, 1993
@@ -59,9 +59,37 @@
 #define        _POSIX_STREAM_MAX       8
 #define        _POSIX_SYMLINK_MAX      255
 #define        _POSIX_SYMLOOP_MAX      8
+
+/*
+ * We have not implemented these yet
+ *
+ * _POSIX_THREAD_ATTR_STACKADDR
+ * _POSIX_THREAD_ATTR_STACKSIZE
+ * _POSIX_THREAD_CPUTIME
+ * _POSIX_THREAD_PRIORITY_SCHEDULING
+ * _POSIX_THREAD_PRIO_INHERIT
+ * _POSIX_THREAD_PRIO_PROTECT
+ * _POSIX_THREAD_PROCESS_SHARED
+ * _POSIX_THREAD_SAFE_FUNCTIONS
+ * _POSIX_THREAD_SPORADIC_SERVER
+ */
+
+/*
+ * The following 3 are not part of the standard
+ * but left here for compatibility
+ */
 #define        _POSIX_THREAD_DESTRUCTOR_ITERATIONS     4
-#define        _POSIX_THREAD_KEYS_MAX  128
+#define        _POSIX_THREAD_KEYS_MAX                  256
 #define        _POSIX_THREAD_THREADS_MAX               64
+
+/*
+ * These are the correct names, defined in terms of the above
+ */
+#define        PTHREAD_DESTRUCTOR_ITERATIONS   _POSIX_THREAD_DESTRUCTOR_ITERATIONS
+#define        PTHREAD_KEYS_MAX                _POSIX_THREAD_KEYS_MAX
+/* Not yet: PTHREAD_STACK_MIN */
+#define        PTHREAD_THREADS_MAX             _POSIX_THREAD_THREADS_MAX
+
 #define        _POSIX_TIMER_MAX        32
 #define        _POSIX_TTY_NAME_MAX     9
 #define        _POSIX_TZNAME_MAX       6