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gcc/gcc/ada adaint.c adaint.h g-expect.adb g-o ...


CVSROOT:	/cvs/gcc
Module name:	gcc
Changes by:	charlet@gcc.gnu.org	2005-02-10 13:52:00

Modified files:
	gcc/ada        : adaint.c adaint.h g-expect.adb g-os_lib.ads 
	                 g-os_lib.adb 

Log message:
	2005-02-09  Doug Rupp  <rupp@adacore.com>
	Thomas Quinot  <quinot@adacore.com>
	
	* adaint.c, adaint.h
	[VMS] (to_ptr32): New function.
	(MAYBE_TO_PTR32): New macro.
	(__gnat_portable_spawn,__gnat_portable_no_block_spawn): Adjust argv
	for pointer size.
	[VMS] (descriptor_s, ile_s): Use __char_ptr32 for adr field.
	[VMS] (#define fork()): Remove since unneccessary.
	(__gnat_set_close_on_exec): New routine to support
	GNAT.OS_Lib.Set_Close_On_Exec.
	
	* g-expect.adb (Set_Up_Communications): Mark the pipe descriptors for
	the parent side as close-on-exec so that they are not inherited by the
	child.
	
	* g-os_lib.ads, g-os_lib.adb (Set_Close_On_Exec): New subprogram to
	set or clear the FD_CLOEXEC flag on a file descriptor.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ada/adaint.c.diff?cvsroot=gcc&r1=1.40&r2=1.41
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ada/adaint.h.diff?cvsroot=gcc&r1=1.21&r2=1.22
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ada/g-expect.adb.diff?cvsroot=gcc&r1=1.5&r2=1.6
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ada/g-os_lib.ads.diff?cvsroot=gcc&r1=1.16&r2=1.17
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ada/g-os_lib.adb.diff?cvsroot=gcc&r1=1.18&r2=1.19


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