#
# pTools src TODO File
# Stephen Oberther
# oberther@cs.fsu.edu
#

**** Make sure all PrintUsage() functions send output to stderr and exit with
	-1 error level

**** Check all include lines with what we have in config.h

*** Consider global char * for command name and centralizing error messages

*** Use /usr/include/linux/signal.h (from asm/signal.h) and the struct sigaction
	located there instead of using our stupid user-space copy, just
	#define __KERNEL__ before including the header file, doh
	  ---  I did think of this before but it didn't seem proper, but really
	  who cares :)

args.c in ptools/lib
	- Look into using ValidPid() in ptools_arg_getnext() to determine
	validity of PID we are trying to retrieve

ptools/lib file:
	- Add support for a DEBUG #define when compiling to enable/disable
	debugging/error messages

pwdx:
	Convert pwdx to use libptools

