[PATCH] Buiding on Solaris 2.5.1

[Alexandre Petit-Bianco]

This let me build the Java toolchain on Solaris 2.5.1. It doesn't seem
to be breaking anything.

OK for the trunk and the branch?

./A

2001-05-18  Alexandre Petit-Bianco  <apbianco@redhat.com>

	* include/posix-threads.h (_Jv_CondInit): `0' used in place of `NULL.'
	(_Jv_MutexInit): Likewise.

Index: posix-threads.h
===================================================================
RCS file: /cvs/gcc/gcc/libjava/include/posix-threads.h,v
retrieving revision 1.16
diff -u -p -r1.16 posix-threads.h
--- posix-threads.h     2000/12/30 12:18:39     1.16
+++ posix-threads.h     2001/05/18 21:45:07
@@ -99,7 +99,7 @@ int _Jv_CondNotifyAll (_Jv_ConditionVari
 inline void
 _Jv_CondInit (_Jv_ConditionVariable_t *cv)
 {
-  cv->first = NULL;
+  cv->first = 0;
 }
 
 //
@@ -109,7 +109,7 @@ _Jv_CondInit (_Jv_ConditionVariable_t *c
 inline void
 _Jv_MutexInit (_Jv_Mutex_t *mu)
 {
-  pthread_mutex_init (&mu->mutex, NULL);
+  pthread_mutex_init (&mu->mutex, 0);
 
   mu->count = 0;
   mu->owner = 0;