Marcel Moolenaar 12eb46c8bb Change the definition of NULL on ia64 (for LP64 compilations) from ... an int constant to a long constant. This change improves consistency in the following two ways: 1. The first 8 arguments are always passed in registers on ia64, which by virtue of the generated code implicitly widens ints to longs and allows the use of an 32-bit integral type for 64-bit arguments. Subsequent arguments are passed onto the memory stack, which does not exhibit the same behaviour and consequently do not allow this. In practice this means that variadic functions taking pointers and given NULL (without cast) work as long as the NULL is passed in one of the first 8 arguments. A SIGSEGV is more likely the result if such would be done for stack-based arguments. This is due to the fact that the upper 4 bytes remain undefined. 2. All 64-bit platforms that FreeBSD supports, with the obvious exception of ia64, allow 32-bit integral types (specifically NULL) when 64-bit pointers are expected in variadic functions by way of how the compiler generates code. As such, code that works correctly (whether rightfully so or not) on any platform other than ia64, may fail on ia64. To more easily allow tweaking of the definition of NULL, this commit removes the 12 definitions in the various headers and puts it in a new header that can be included whenever NULL is to be made visible. This commit fixes GNOME, emacs, xemacs and a whole bunch of ports that I don't particularly care about at this time...		2003-12-07 21:10:06 +00:00
..
auth_des.h	Breath deep and take __P out of the system include files.	2002-03-23 17:24:55 +00:00
auth_kerb.h	remove #pragma ident	2002-09-04 23:58:23 +00:00
auth_unix.h	Breath deep and take __P out of the system include files.	2002-03-23 17:24:55 +00:00
auth.h	Correct typos, mostly s/ a / an / where appropriate. Some whitespace cleanup,	2003-01-01 18:49:04 +00:00
clnt_soc.h	Breath deep and take __P out of the system include files.	2002-03-23 17:24:55 +00:00
clnt_stat.h
clnt.h	unifdef -D_THREAD_SAFE	2003-01-24 01:47:55 +00:00
des_crypt.h	Breath deep and take __P out of the system include files.	2002-03-23 17:24:55 +00:00
des.h	Breath deep and take __P out of the system include files.	2002-03-23 17:24:55 +00:00
Makefile	Added new bsd.incs.mk which handles installing of header files	2002-05-12 16:01:00 +00:00
nettype.h	Breath deep and take __P out of the system include files.	2002-03-23 17:24:55 +00:00
pmap_clnt.h	Spell void * as void * rather than caddr_t. This is complicated by the	2002-04-28 15:18:50 +00:00
pmap_prot.h	Breath deep and take __P out of the system include files.	2002-03-23 17:24:55 +00:00
pmap_rmt.h	Breath deep and take __P out of the system include files.	2002-03-23 17:24:55 +00:00
raw.h
rpc_com.h	Implement non-blocking tcp-connections.	2003-01-16 07:13:51 +00:00
rpc_msg.h	Correct typos, mostly s/ a / an / where appropriate. Some whitespace cleanup,	2003-01-01 18:49:04 +00:00
rpc.h	Breath deep and take __P out of the system include files.	2002-03-23 17:24:55 +00:00
rpcb_clnt.h	Breath deep and take __P out of the system include files.	2002-03-23 17:24:55 +00:00
rpcb_prot.x	Tokens after #endif are not strict ISO.	2002-03-13 10:29:06 +00:00
rpcent.h	Breath deep and take __P out of the system include files.	2002-03-23 17:24:55 +00:00
svc_auth.h	Breath deep and take __P out of the system include files.	2002-03-23 17:24:55 +00:00
svc_dg.h
svc_soc.h	Breath deep and take __P out of the system include files.	2002-03-23 17:24:55 +00:00
svc.h	Replace the old SCM_CREDS cred procedures. They can now be	2003-06-15 10:32:01 +00:00
types.h	Change the definition of NULL on ia64 (for LP64 compilations) from	2003-12-07 21:10:06 +00:00
xdr.h	Clean up some signed/unsigned issues in the XDR code.	2003-03-07 13:19:40 +00:00