strace rhirst

[Richard Hirst]

CVSROOT:	/home/cvs/parisc
Module name:	strace
Changes by:	rhirst	00/11/09 15:50:30

Modified files:
	.              : defs.h file.c signal.c syscall.c time.c util.c 
	                 configure.in 
	linux          : syscall.h 
	linux/hppa     : ioctlent.h syscallent.h 

Log message:
This basically works now.  Outstanding issues:
a) ioctl defines in linux/hppa/ioctlent.h are probably wrong
b) there is a hack in defs.h to get round a problem where the
libc wrapper for ptrace() isn't getting used
c) there is a struct user defined in defs.h that should probably
be in the kernel source asm/user.h
d) there are probably more places where we need to add HPPA
specific code