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path: root/ShellPkg/Application/Shell/Shell.c
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2014-06-26Refine code to make it more safely.Eric Dong
Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Eric Dong <eric.dong@intel.com> Reviewed-by: Jaben Carsey <Jaben.carsey@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15593 6f19259b-4bc3-4df7-8a09-765794883524
2014-05-22ShellPkg: replace unrecognized Environment Variables with empty quotes so ↵Jaben Carsey
commands or applications know something existed. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Jaben Carsey <Jaben.carsey@intel.com> Reviewed-by: Tapan Shah <tapandshah@hp.com> Reviewed-by: Erik Bjorge <erik.c.bjorge@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15547 6f19259b-4bc3-4df7-8a09-765794883524
2014-05-13ShellPkg: Do not mix status when executing a commandOlivier Martin
The function InternalShellExecuteDevicePath() did not differentiate an error occuring during the preparation of an image and an error occurring during its execution. A use case of the issue was when a EFI application was called in a EFI Shell script. If the EFI application was returning an error then the NSH script stopped its execution. While the EFI Shell specification says the script should continue its execution (see 4.2 Error Handling). Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-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@15523 6f19259b-4bc3-4df7-8a09-765794883524
2014-04-04ShellPkg: Fix command-line parsing to start with Argv[0] when comparing ↵Chris Phillips
passed-in options Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Chris Phillips <chrisp@hp.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@15432 6f19259b-4bc3-4df7-8a09-765794883524
2014-03-27ShellPkg: Fix file system change issue that results in ASSERTChris Phillips
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@15406 6f19259b-4bc3-4df7-8a09-765794883524
2014-02-12ShellPkg: refactor elimination of non-replaced environment variablesJaben Carsey
This changes how non-replaced environment variables are found and eliminated from the command line. This new method makes sure that the found environment variables are not using escaped characters and that they do not stretch over quoted strings 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@15242 6f19259b-4bc3-4df7-8a09-765794883524
2014-02-11ShellPkg: Fix changing to file system with 2 colons like "fs0::"Jaben Carsey
first colon must be last character in the string. 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@15226 6f19259b-4bc3-4df7-8a09-765794883524
2014-02-11ShellPkg: Fix uninitialized Variable errorJaben 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@15225 6f19259b-4bc3-4df7-8a09-765794883524
2014-02-11ShellPkg: Error out when ProcessCommandLine failsBrendan 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@15222 6f19259b-4bc3-4df7-8a09-765794883524
2014-02-11ShellPkg: Fixed Memory leak in UefiMain()Brendan 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@15221 6f19259b-4bc3-4df7-8a09-765794883524
2014-02-11ShellPkg: Manually parse parametersBrendan Jackman
We can't use ShellCommandLineParse as it would error out when the shell was called with args like "cp -r foo bar", because "-r" is not a recognised shell option A different way to avoid some of this manual parsing would be to prepend '^' to each argument, but that would still require the degree of parsing necessary to work out which words are part of the command and which are shell options. 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@15220 6f19259b-4bc3-4df7-8a09-765794883524
2014-01-28Add initializing code for local variable 'CalleeExitStatus' and 'ExitStatus' ↵Shumin Qiu
in 'Shell.c'. Signed-off-by: Shumin Qiu <shumin.qiu@intel.com> Reviewed-by: Jaben Carsey <Jaben.carsey@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15191 6f19259b-4bc3-4df7-8a09-765794883524
2014-01-281. Fix several comments in function headers for 'ShellProtocol.c', ↵Shumin Qiu
'ShellProtocol.h' and 'Ls.c'. 2. Remove the initialization of variable 'CalleeExitStatus' in function 'RunScriptFileHandle' of 'Shell.c' from its declarartion. Signed-off-by: Shumin Qiu <shumin.qiu@intel.com> Reviewed-by: Jaben Carsey <Jaben.carsey@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15190 6f19259b-4bc3-4df7-8a09-765794883524
2014-01-24ShellPkg/Shell: Fix reporting of exit status in ShellProtocol.ExecuteBrendan Jackman
When the exit status of the command run by the shell is other than SHELL_SUCCESS, the shell image will now exit with EFI_ABORTED, placing the commands exit status (which is a SHELL_STATUS) in ExitData. 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@15180 6f19259b-4bc3-4df7-8a09-765794883524
2014-01-13ShellPkg: Fix command line parsing for script files (%1, %1, etc...)Jaben Carsey
This change makes sure that all script files get their command lines properly parsed for use in the script file. 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@15103 6f19259b-4bc3-4df7-8a09-765794883524
2014-01-09ShellPkg: Fix NSH parsingJaben Carsey
This skips lines in NSH files that are completely comments. This reduces the memory overhead and the later processing. This also frees memory correctly when a second memory allocation fails. 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@15072 6f19259b-4bc3-4df7-8a09-765794883524
2014-01-07Add the comment for function 'IsValidSplit' in 'Shell.c'. Add code to check ↵Shumin Qiu
whether pointer 'DataBuffer' in 'DmpStore.c' is NULL before used. Signed-off-by: Shumin Qiu <shumin.qiu@intel.com> Reviewed-by: Jaben Carsey <Jaben.carsey@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15051 6f19259b-4bc3-4df7-8a09-765794883524
2013-12-31Set the type of variable 'StatusCode' as SHELL_STATUS to match the parameter ↵Shumin Qiu
type of function 'SetLastError'. Signed-off-by: Shumin Qiu <shumin.qiu@intel.com> Reviewed-by: Gao, Liming <liming.gao@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15031 6f19259b-4bc3-4df7-8a09-765794883524
2013-12-25Fix ECC errors:1.Update the comments in function headers to follow the ↵Shumin Qiu
Doxygen special documentation. 2.Make the first line of text in a comment block end with a period. 3.Update the member variable name for SHELL_OPERATION_TYPES to follow the rules "Must contain lower case characters". 4. Return type of a function should exist and in the first line. Signed-off-by: Shumin Qiu <shumin.qiu@intel.com> Reviewed-by: Dong, Eric <eric.dong@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15019 6f19259b-4bc3-4df7-8a09-765794883524
2013-12-24Add default way for switch in function 'RunCommandOrFile' of 'Shell.c'.Laszlo Ersek
Signed-off-by: Laszlo Ersek <lersek@redhat.com> Reviewed-by: Shumin Qiu <shumin.qiu@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15018 6f19259b-4bc3-4df7-8a09-765794883524
2013-12-20ShellPkg: pre-verify split commandsJaben Carsey
This makes sure that all parts of commands split via pipe operation are valid before starting. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Jaben Carsey <jaben.carsey@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15011 6f19259b-4bc3-4df7-8a09-765794883524
2013-12-19ShellPkg: API name typo.Jaben Carsey
Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Jaben Carsey <jaben.carsey@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15010 6f19259b-4bc3-4df7-8a09-765794883524
2013-12-19ShellPkg: fix whitespace character trimmingJaben Carsey
This makes TrimSpaces() trim tab characters off the end of the string also (not just the beginning). Also updates loop to prevent buffer underrun. 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@15009 6f19259b-4bc3-4df7-8a09-765794883524
2013-12-19ShellPkg: CTRL-C stops a running script at the same timeJaben Carsey
This makes CTRL-C stop a running script after trying to stop the command. And adds comments to describe the behavior more clearly. 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@15008 6f19259b-4bc3-4df7-8a09-765794883524
2013-12-19ShellPkg: Refactor the RunCommand APIJaben Carsey
This almost completely splits the RunCommand API into sub-routines. - the ProcessCommandLineToFinal API handles replacing the a found alias and any found environment variables. This will redirect "-?" to "help", if necessary. Upon return, the command line is complete and finalized. It may still have redirection in it, and those will get chopped off later (but no further modifications occur). - the SetupAndRunCommandOrFile API handles updating and then later restoring StdIn, StdOut, and StdErr (and removing their information from the command line). It will call into RunCommandOrFile. - the RunCommandOrFile API divides the logic to RunInternalCommand, RunScriptFile, or running an .EFI file directly. - the RunInternalCommand API handles updating and then restoring Argc and Argv. It will run the internal command in between. - the SetLastError API handles updating of the environment variable "lasterror" - the DoHelpUpdateArgcArgv was changed to DoHelpUpdate and now works on the raw command line and not the argc/argv. This allows the processing to be moved earlier. Note this change has the following positive side effects (this eliminates unnecessary step): - Argc/Argv are only updated for internal commands (as they are library based) - no Argv/Argc/StdIn/StdOut/StdErr processing is done for file system changes. - The ProcessCommandLineToFinal API exists and it's critical to the ability to correctly pre-process split ("|") command lines ahead of time to verify their correctness. 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@15007 6f19259b-4bc3-4df7-8a09-765794883524
2013-12-19Converse the return value from 'int' to 'BOOLEAN' for function ↵Shumin Qiu
‘ContainsSplit’ in Shell.c. Signed-off-by: Shumin Qiu <shumin.qiu@intel.com> Reviewed-by: Ni, Ruiyu <ruiyu.ni@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15006 6f19259b-4bc3-4df7-8a09-765794883524
2013-12-17ShellPkg: Add missing function header commentsJaben Carsey
I found that some function headers had insufficient/incorrect information. 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@14998 6f19259b-4bc3-4df7-8a09-765794883524
2013-12-13ShellPkg: Refactor updating command line for help useJaben 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@14985 6f19259b-4bc3-4df7-8a09-765794883524
2013-12-13ShellPkg: Refactor change to current file systemJaben Carsey
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
2013-12-13ShellPkg: Refactor Split/Pipe based command linesJaben Carsey
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
2013-12-13ShellPkg: add API for determining operation typeJaben Carsey
There are no callers for this new API yet. They will be added in the next commits. 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@14975 6f19259b-4bc3-4df7-8a09-765794883524
2013-12-12ShellPkg: Refactor Variable replacement into separate functionJaben 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@14974 6f19259b-4bc3-4df7-8a09-765794883524
2013-12-12ShellPkg: Refactor Alias replacement into separate functionJaben 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@14973 6f19259b-4bc3-4df7-8a09-765794883524
2013-12-12ShellPkg: refactor out leading and trailing space trimmingJaben 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@14972 6f19259b-4bc3-4df7-8a09-765794883524
2013-12-12ShellPkg: typo in the last commit.Jaben Carsey
Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Jaben Carsey <jaben.carsey@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14971 6f19259b-4bc3-4df7-8a09-765794883524
2013-12-12ShellPkg: Refactor out the searching for pipe charactersJaben 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@14969 6f19259b-4bc3-4df7-8a09-765794883524
2013-12-10ShellPkg: Refactor Pipe handlingJaben Carsey
This moves some logic 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@14958 6f19259b-4bc3-4df7-8a09-765794883524
2013-12-02ShellPkg: Unregister all registrationsJaben 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@14925 6f19259b-4bc3-4df7-8a09-765794883524
2013-11-15ShellPkg: Skip leading tabs when processing command line and scriptsChris Phillips
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@14850 6f19259b-4bc3-4df7-8a09-765794883524
2013-10-29ShellPkg: Properly set lasterror environment variableChris Phillips
- Set lasterror value based on platform width - Use “lasterror” rather than “Lasterror” for variable name to match Shell Specification - Set lasterror value when a binary or script file is not found 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@14816 6f19259b-4bc3-4df7-8a09-765794883524
2013-10-18ShellPkg: Fixes for shell application launch, argument handling, and version ↵Chris Phillips
output: - Fixes shell application launch version output to match ‘ver’ command, as specified by the UEFI Shell spec. - Adds PcdShellSupplier for <shell-supplier-specific-data> line of version output. Defaulted to “EDK II”. - Display only 1 startup.nsh countdown line per second instead of 10 per second. - Fix issue where command line is just 1 or more “ “ characters and displayed garbage. - Fix for @echo –off and @echo –on to not restore echo state 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@14784 6f19259b-4bc3-4df7-8a09-765794883524
2013-08-28ShellPkg: Fix LastError environment variable truncationRobert Matthews
-Fixes LastError environment variable being truncated to 32 bits on 64 bit systems -Fixes possible buffer overrun issue with LastError string value Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Robert Matthews <robert.matthews@hp.com> Reviewed-by: Jaben Carsey <Jaben.carsey@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14608 6f19259b-4bc3-4df7-8a09-765794883524
2013-08-21ShellPkg: update behavior with undefined environment variablesJaben Carsey
Undefined environment variables are now removed during script execution. Excepted environment variables are now correctly un-excepted right before processing continues Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Jaben Carsey <Jaben.carsey@intel.com> reviewed-by: Matthews, Robert <Robert.Matthews@hp.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14585 6f19259b-4bc3-4df7-8a09-765794883524
2013-06-27ShellPkg: make automatically created shells quit automaticallyjaben carsey
This creates a new parameter to this shell implementation “_exit” that causes the shell to automatically exit after running the initial specified command line. This also automatically uses that command in the Execute() API. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: jaben carsey <jaben.carsey@intel.com> Reviewed-by: Samer El-Haj-Mahmoud <elhaj@hp.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14444 6f19259b-4bc3-4df7-8a09-765794883524
2012-11-14ShellPkg: Fix line responsible for deleting “cwd” variable when exit shell.jcarsey
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://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13943 6f19259b-4bc3-4df7-8a09-765794883524
2012-10-11Add missing braces around initializer.lzeng14
Signed-off-by: Star Zeng <star.zeng@intel.com> Reviewed-by: Jaben Carsey <jaben.carsey@intel.com> Reviewed-by: Qian Ouyang <qian.ouyang@intel.com> Reviewed-by: Ruiyu Ni <ruiyu.ni@intel.com> Reviewed-by: Feng Tian <feng.tian@intel.com> Reviewed-by: Jeff Fan <jeff.fan@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13817 6f19259b-4bc3-4df7-8a09-765794883524
2012-07-23Add logic to check the execution break flag before executing the next ↵ydong10
command in a script file. 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@13547 6f19259b-4bc3-4df7-8a09-765794883524
2012-04-27Enable print error info when execute the application.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@13224 6f19259b-4bc3-4df7-8a09-765794883524
2012-04-23ShellPkg: hide flashing cursor during startup.jcarsey
signed-off-by: jaben carsey <jaben.carsey@intel.com> reviewed-by: erik bjorge <erik.c.bjorge@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13207 6f19259b-4bc3-4df7-8a09-765794883524
2012-01-02ShellPkg: fix Pipe usage verification.jcarsey
Add checks for nothing before or nothing after the pipe and output an error when pipe usage fails. signed-off-by: jcarsey reviewed-by: leegrosenbaum git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12903 6f19259b-4bc3-4df7-8a09-765794883524
generated by cgit v1.2.3 (git 2.25.1) at 2024-09-04 20:38:25 +0000