ShellPkg: Fix 'ls -sfo' and 'map -sfo' output format to match UEFI Shell 2.1 spec

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Chris Phillips <chrisp@hp.com>
Reviewed-by: Jaben Carsey <jaben.carsey@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15869 6f19259b-4bc3-4df7-8a09-765794883524
ShellPkg: Fixes and updates for the 'drivers' command
- Update 'drivers -sfo' format to match UEFI Shell 2.1 spec
- Update help output for easier viewing
- Update 'drivers' output format for better alignment
             T   D
             Y C I
             P F A
DRV VERSION  E G G #D  #C  DRIVER NAME                         IMAGE PATH
=== ======== = = = === === =================================== ==========

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Chris Phillips <chrisp@hp.com>
Reviewed-by: Jaben Carsey <jaben.carsey@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15870 6f19259b-4bc3-4df7-8a09-765794883524
ShellPkg: Add support for UEFI Shell 2.1 spec command line comments
Example:
Shell> echo "You are ^#1!" # Testing echo
You are #1!

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Chris Phillips <chrisp@hp.com>
Reviewed-by: Jaben Carsey <jaben.carsey@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15871 6f19259b-4bc3-4df7-8a09-765794883524
ShellPkg: Fixes and updates for the 'memmap' command
- Update 'memmap -sfo' format to match UEFI Shell 2.1 spec
- Update help output for easier viewing
- Update 'memmap' output format for better alignment

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Chris Phillips <chrisp@hp.com>
Reviewed-by: Jaben Carsey <jaben.carsey@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15872 6f19259b-4bc3-4df7-8a09-765794883524
ShellPkg: Fixes and updates for the 'parse' command
- Fix SFO file parsing to match UEFI Shell 2.1 spec
- Update help output for easier viewing

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Chris Phillips <chrisp@hp.com>
Reviewed-by: Jaben Carsey <jaben.carsey@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15873 6f19259b-4bc3-4df7-8a09-765794883524
StdLib/LibC/gdtoa: Initialize variables before use, update the Kmax definition.

gdtoaimp.h: update the Kmax definition.
strtodg.c: initialize variables before use.

general: Remove conditional sections for VAX and IBM mainframe.  Remove conditional sections for pre-ANSI (K&R) function prototypes.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Daryl McDaniel <daryl.mcdaniel@intel.com>
Reviewed-by: Erik Bjorge <erik.c.bjorge@intel.com>
Reviewed-by: Jaben carsey <Jaben.carsey@intel.com>


git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15874 6f19259b-4bc3-4df7-8a09-765794883524
ShellPkg: leave quotes around params

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Jaben Carsey <jaben.carsey@intel.com>
Reviewed-by: Erik Bjorge <erik.c.bjorge@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15875 6f19259b-4bc3-4df7-8a09-765794883524