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path: root/ShellPkg/Library/UefiShellLib
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2014-01-24ShellPkg/UefiShellLib.c: Execute: Return a Command status even in the old shellBrendan Jackman
This means we can use ShellExecute without thinking which shell environment is in use. However it still isn't ideal: if mEfiShellEnvironment2->Execute returns EFI_INVALID_PARAMETER, we can't tell whether Execute() received an invalid parameter (e.g. ParentImageHandle was NULL), or whether we tried to execute a command with an invalid parameter (for example CommandLine "ls -hurdygurdy"). Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Brendan Jackman <Brendan.Jackman@arm.com> Reviewed-by: Olivier Martin <olivier.martin@arm.com> Reviewed-by: Jaben Carsey <Jaben.carsey@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15183 6f19259b-4bc3-4df7-8a09-765794883524
2014-01-24ShellLib/UefiShellLib.c: Fix doc comment for ShellOpenFileMetaArgBrendan Jackman
Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Brendan Jackman <Brendan.Jackman@arm.com> Reviewed-by: Olivier Martin <olivier.martin@arm.com> Reviewed-by: Jaben Carsey <Jaben.carsey@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15182 6f19259b-4bc3-4df7-8a09-765794883524
2014-01-16ShellPkg: Remove ASSERTJaben Carsey
This change removes ASSERT statements and replaces them with logic to break out of the loop. This both prevents spinning forever and prevents processing the returned data from the function that failed. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Jaben Carsey <jaben.carsey@intel.com> Reviewed-by: Ruiyu Ni <ruiyu.ni@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15133 6f19259b-4bc3-4df7-8a09-765794883524
2014-01-10ShellPkg: remove potential memory leak with new apps on old shellJaben Carsey
This pointer never gets free when running new apps on the old shell. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Jaben Carsey <jaben.carsey@intel.com> Reviewed-by: Ruiyu Ni <ruiyu.ni@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15095 6f19259b-4bc3-4df7-8a09-765794883524
2013-12-09ShellPkg: Add support for CTRL-C within shell user promptingJaben Carsey
This allows for the user to get out of answering a question with CTRL-C 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@14950 6f19259b-4bc3-4df7-8a09-765794883524
2013-11-22ShellPkg: Add ShellHexStrToUintn to allow for simple conversion of hex numbers.Jaben Carsey
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@14893 6f19259b-4bc3-4df7-8a09-765794883524
2013-11-14ShellPkg: clarify space limitation in comment.Jaben Carsey
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@14845 6f19259b-4bc3-4df7-8a09-765794883524
2013-03-04ShellPkg: Add ShellPrintHelp function to ShellLib.jcarsey
This function allows for easier access to printing standard command help. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Matt Stanbro <Matthew.A.Stanbro@intel.com> Reviewed-by: Jaben Carsey <Jaben.carsey@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@14159 6f19259b-4bc3-4df7-8a09-765794883524
2013-02-20ShellPkg: Added function ShellDeleteByName which deletes a file by name.jcarsey
Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Matthew Stanbro <matthew.a.stanbro@intel.com> Reviewed-by: Jaben Carsey <Jaben.carsey@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@14138 6f19259b-4bc3-4df7-8a09-765794883524
2013-01-25Fixed some alignment faults in IPF platformydong10
Signed-off-by: Eric Dong <eric.dong@intel.com> Reviewed-by: Carsey Jaben <jaben.carsey@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@14081 6f19259b-4bc3-4df7-8a09-765794883524
2012-09-07Fix always allocate memory issue.ydong10
Signed-off-by: Eric Dong <eric.dong@intel.com> Reviewed-by: Jaben Carsey <Jaben.carsey@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13706 6f19259b-4bc3-4df7-8a09-765794883524
2012-07-26Roll back the change which caused build failydong10
Signed-off-by: Eric Dong <eric.dong@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13557 6f19259b-4bc3-4df7-8a09-765794883524
2012-07-23ShellPkg: Update string to number conversion to correctly stop at spaces if ↵jcarsey
so requested. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: jaben carsey <jaben.carsey@intel.com> Reviewed-by: Eric Dong <eric.dong@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13548 6f19259b-4bc3-4df7-8a09-765794883524
2012-05-30ShellPkg: Enable Runtime DXE drivers to make use of Shell libraries with the ↵jcarsey
expectation that the driver is responsible for ensuring that they are only called when boot services are present. Also adds a ShellCommandLib Depex for gEfiUnicodeCollation2ProtocolGuid to fix constructor crash when used by drivers. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Eugene Cohen eugene@hp.com reviewed-by: jaben carsey jaben.carsey@intel.com git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13380 6f19259b-4bc3-4df7-8a09-765794883524
2012-03-26correct removal of commit 12951.jcarsey
submitted-by: jaben.carsey@intel.com git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13141 6f19259b-4bc3-4df7-8a09-765794883524
2012-01-30ShellPkg: Allow for format character strings to be typed in editor without ↵jcarsey
having effect on editor screen. signed-off-by: jcarsey reviewed-by: leegrosenbaum git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12965 6f19259b-4bc3-4df7-8a09-765794883524
2012-01-27ShellPkg: parameters with spaces need quotes.jcarsey
signed-off-by: jcarsey reviewed-by: leegrosenbaum git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12960 6f19259b-4bc3-4df7-8a09-765794883524
2012-01-20ShellPkg: This patch fixes the redirection support for a Shell2 application ↵jcarsey
running in Shell1. signed-off-by: Richard_Chan@Dell.com reviewed-by: jcarsey git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12951 6f19259b-4bc3-4df7-8a09-765794883524
2011-11-12ShellPkg: Update comments for functions to clarify buffer origin.darylm503
Signed-off-by: darylm503 Reviewed-by: jljusten git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12687 6f19259b-4bc3-4df7-8a09-765794883524
2011-10-17ShellPkg: Add checking for memory allocation and pointer returns from functions.jcarsey
signed-off-by: jcarsey reviewed-by: lgrosenb git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12542 6f19259b-4bc3-4df7-8a09-765794883524
2011-10-13SShellPkg: updating order of cast and addressing of a pointer (2 identical ↵jcarsey
places). GCC build didn't like the original version. sighed-off-by: jcarsey reviewed-by: lgrosenb git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12535 6f19259b-4bc3-4df7-8a09-765794883524
2011-10-13Check the pointer before use it to avoid potential access violation.ydong10
Signed-off-by: ydong10 Reviewed-by: jcarsey git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12533 6f19259b-4bc3-4df7-8a09-765794883524
2011-10-10ShellPkg: Verify memory allocations without ASSERT.jcarsey
signed-off-by: jcarsey reviewed-by: geekboy15a git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12522 6f19259b-4bc3-4df7-8a09-765794883524
2011-10-08Add pointer check for NULL before dereference it.sfu5
Signed-off-by: sfu5 Reviewed-by: xdu2 Reviewed-by: ydong10 git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12514 6f19259b-4bc3-4df7-8a09-765794883524
2011-09-02Refine comments and two code style.ydong10
Signed-off-by: ydong10 git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12263 6f19259b-4bc3-4df7-8a09-765794883524
2011-08-23ShellPkg: fix ShellPrint-functions to allow for escape character to prevent ↵jcarsey
attribute changes. This allows for the editors to function easily. signed-off-by: jcarsey reviewed-by: kidzyoung git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12187 6f19259b-4bc3-4df7-8a09-765794883524
2011-07-06Move the 2 functions associated with reading whole lines at a single time ↵jcarsey
from the shell command (internal) library to the ShellLib (external) library. signed-off-by: jcarsey reviewed-by: lgrosenb git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12000 6f19259b-4bc3-4df7-8a09-765794883524
2011-06-27Clarify that the shared variables of the shell protocols are properly named.jcarsey
This removes the non-shared gEfiShellProtocol and gEfiShellParametersProtocol and renames the shared version to those names. This removes the m-versions of those protocol pointers. signed-off-by: jcarsey reviewed-by: darylm503 git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11900 6f19259b-4bc3-4df7-8a09-765794883524
2011-06-27replace protocol presence ASSERTs with error returns.jcarsey
signed-off-by: jcarsey reviewed-by: lgrosenb git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11899 6f19259b-4bc3-4df7-8a09-765794883524
2011-06-27allow for failure return when called without a shell present.jcarsey
signed-off-by: jcarsey reviewed-by: lgrosenb git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11894 6f19259b-4bc3-4df7-8a09-765794883524
2011-04-19check that memory allocation was successful.jcarsey
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11568 6f19259b-4bc3-4df7-8a09-765794883524
2011-04-13change file global variable to function local.jcarsey
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11539 6f19259b-4bc3-4df7-8a09-765794883524
2011-04-05add comments to function declarations and definitions and updated to match ↵jcarsey
coding style document. git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11505 6f19259b-4bc3-4df7-8a09-765794883524
2011-03-25updated comments and added string-to-number conversion with return value to ↵jcarsey
indicate success or failure. All parameter checking updated to non-case-sensitive. git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11424 6f19259b-4bc3-4df7-8a09-765794883524
2010-10-04Verify more memory allocations.jcarsey
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10910 6f19259b-4bc3-4df7-8a09-765794883524
2010-09-14udk2010.up2.shell initial release.jcarsey
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10874 6f19259b-4bc3-4df7-8a09-765794883524
2010-07-19Add some error checking.xdu2
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10661 6f19259b-4bc3-4df7-8a09-765794883524
2010-04-24Update the copyright notice formathhtian
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10428 6f19259b-4bc3-4df7-8a09-765794883524
2010-02-231. Correct File header to ## @filelgao4
2. Remove unnecessary .common] postfix on section. git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10051 6f19259b-4bc3-4df7-8a09-765794883524
2010-02-03k8 fixes and moving prompting for responses into this file.jcarsey
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9922 6f19259b-4bc3-4df7-8a09-765794883524
2010-02-03remove unnecessary PCD usagejcarsey
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9921 6f19259b-4bc3-4df7-8a09-765794883524
2010-01-29fix K8 coding issues.jcarsey
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9862 6f19259b-4bc3-4df7-8a09-765794883524
2010-01-25fixed license header / copyright date on all files.jcarsey
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9810 6f19259b-4bc3-4df7-8a09-765794883524
2010-01-14git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9758 ↵jcarsey
6f19259b-4bc3-4df7-8a09-765794883524
2010-01-13adding new parameter to search and replace function to allow for easy ↵jcarsey
skipping of items preceded by ^ git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9726 6f19259b-4bc3-4df7-8a09-765794883524
2010-01-11updating comments mostly. also added some new lib functions.jcarsey
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9710 6f19259b-4bc3-4df7-8a09-765794883524
2009-12-07add ASSERT to 2 functions and fix issue with size difference between old and ↵jcarsey
new shell versions. git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9537 6f19259b-4bc3-4df7-8a09-765794883524
2009-12-02remove extra variablesjcarsey
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9504 6f19259b-4bc3-4df7-8a09-765794883524
2009-12-01updates from code review, buffer length, and correct use of StdOut for printingjcarsey
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9499 6f19259b-4bc3-4df7-8a09-765794883524
2009-11-20build break fix and new functionjcarsey
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9461 6f19259b-4bc3-4df7-8a09-765794883524
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