ShellPkg: Refactor Split/Pipe based command lines

This moves the initialization for handling command lines with pipe ‘|’ into a separate function.

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@14982 6f19259b-4bc3-4df7-8a09-765794883524
ShellPkg: Refactor change to current file system

This moves the initialization for handling file system changes into a separate function.

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@14983 6f19259b-4bc3-4df7-8a09-765794883524
Fix the non-blocking behavior for connect.  The behavior was correct if the code polled the connect routine but was not correct when using select to complete the asynchronous request.  This change fixes the select case by moving where some of the operations performed upon the connection completion.

Signed-off-by: lpleahy  leroy.p.leahy@intel.com
Reviewed-by: Daniel Moura  oxesoft@gmail.com


git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14984 6f19259b-4bc3-4df7-8a09-765794883524
ShellPkg: Refactor updating command line for help use

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@14985 6f19259b-4bc3-4df7-8a09-765794883524
ShellPkg: add error messages into function

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@14986 6f19259b-4bc3-4df7-8a09-765794883524
Merge branch 'master' of https://github.com/tianocore/edk2