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2014-10-03ShellPkg: Fix Meta Data misspellingJaben 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@16195 6f19259b-4bc3-4df7-8a09-765794883524
2014-09-18Roll back check in r15180 which caused the shell always returns EFI_ABORTED ↵Ruiyu Ni
no matter what exit-code is specified for "exit" command. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com> Reviewed-by: Carsey Jaben <jaben.carsey@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16127 6f19259b-4bc3-4df7-8a09-765794883524
2014-09-18ShellPkg: Fix the support for command line comments.Qiu Shumin
Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Qiu Shumin <shumin.qiu@intel.com> Reviewed-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@16126 6f19259b-4bc3-4df7-8a09-765794883524
2014-09-17ShellPkg: Do TrimSpace again after StdIn, StdOut, and StdErr are set up.Ni Ruiyu
Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Ni Ruiyu <ruiyu.ni@intel.com> Signed-off-by: Qiu Shumin <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@16123 6f19259b-4bc3-4df7-8a09-765794883524
2014-09-10ShellPkg: Replace the usage of StrnCpy with CopyMem to avoid potential ↵Qiu Shumin
buffer overflow and refine the code style. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Qiu Shumin <shumin.qiu@intel.com> Signed-off-by: Yao Jiewen <jiewen.yao@intel.com> Reviewed-by: Jaben Carsey <Jaben.carsey@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16083 6f19259b-4bc3-4df7-8a09-765794883524
2014-09-09ShellPkg: Replace assignment statement with 'StrnCpy' to append terminal ↵Qiu Shumin
NULL character in a string. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Qiu Shumin <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@16064 6f19259b-4bc3-4df7-8a09-765794883524
2014-09-05ShellPkg: Not add redundant quotes any longer to parameters with spaces.Jaben Carsey
Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Jaben Carsey <Jaben.carsey@intel.com> Reviewed-by: : Qiu Shumin <shumin.qiu@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16062 6f19259b-4bc3-4df7-8a09-765794883524
2014-09-05ShellPkg: Refine the code style and comment.Qiu Shumin
Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Qiu Shumin <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@16061 6f19259b-4bc3-4df7-8a09-765794883524
2014-09-02ShellPkg: Refactor string manipulationJaben Carsey
This patch replaces StrCpy with StrnCpy or refactors out the usage of StrCpy through some other means. This patch replaces StrCat with StrnCat or refactors out the usage of StrCat through some other means. 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@16038 6f19259b-4bc3-4df7-8a09-765794883524
2014-08-29ShellPkg: Remove 'STATIC' from function declarations to avoid source level ↵Qiu Shumin
debugging problem. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Qiu Shumin <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@15975 6f19259b-4bc3-4df7-8a09-765794883524
2014-08-21ShellPkg: leave quotes around paramsJaben 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@15875 6f19259b-4bc3-4df7-8a09-765794883524
2014-08-21ShellPkg: Add support for UEFI Shell 2.1 spec command line commentsChris Phillips
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
2014-08-18ShellPkg: Fix EFI_SHELL_PROTOCOL to contain new members from UEFI Shell 2.1 specChris Phillips
- Removes EFI_SHELL_PROTOCOL21 - Adds RegisterGuidName, GetGuidName, GetGuidFromName, and GetEnvEx to EFI_SHELL_PROTOCOL 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@15818 6f19259b-4bc3-4df7-8a09-765794883524
2014-08-18ShellPkg: Fix comments. Refine code style. Qiu Shumin
Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Qiu Shumin <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@15815 6f19259b-4bc3-4df7-8a09-765794883524
2014-08-06Updates the UEFI Shell to produce the new protocol with additional 4 functions.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> Reviewed by: Daryl McDaniel <daryl.mcdaniel@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15764 6f19259b-4bc3-4df7-8a09-765794883524
2014-07-31ShellPkg: UpdateStdInStdOutStdErr(): append BOM to new unicode fileLaszlo Ersek
The >> operator redirects stdout to a file, using append mode and unicode encoding. Write the BOM when redirection happens to a new file (which starts out empty). This makes the >> operator behave similarly to the > operator, when the redirection target doesn't exist originally: OutUnicode && OutAppend && FileSize == 0 // >> to new unicode file vs. OutUnicode && !OutAppend // > to any unicode file (Note that (FileSize == 0) is equivalent to "new file" in this context, due to the earlier "Check that filetypes (Unicode/Ascii) do not change during an append".) Reported-by: Lowell Dennis <Lowell_Dennis@Dell.com> Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Laszlo Ersek <lersek@redhat.com> Reviewed-by: Jaben Carsey <Jaben.carsey@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15725 6f19259b-4bc3-4df7-8a09-765794883524
2014-07-31ShellPkg: UpdateStdInStdOutStdErr(): extract WriteFileTag()Laszlo Ersek
Drop TagBuffer in the process. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Laszlo Ersek <lersek@redhat.com> Reviewed-by: Jaben Carsey <Jaben.carsey@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15724 6f19259b-4bc3-4df7-8a09-765794883524
2014-07-29Update code to support VS2013 tool chain.Eric Dong
Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Eric Dong <eric.dong@intel.com> Reviewed-by: Liming Gao <liming.gao@intel.com> Reviewed-by: Jaben Carsey <jaben.carsey@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15704 6f19259b-4bc3-4df7-8a09-765794883524
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
2014-05-22Update the comments for function 'InternalShellExecuteDevicePath' in ↵Qiu Shumin
ShellProtocol.c to make it consistent with parameter names. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Qiu Shumin <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@15546 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
2014-04-11ShellPkg: Fix using root of driveJaben Carsey
This allows near complete use of drive roots “fs0:” and “fs0:\” as directories and arguments to commands. 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> Reviewed-by: Tapan Shah <tapandshah@hp.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15463 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
2014-03-31ShellPkg: Allow opening of root drive nodesJaben 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@15424 6f19259b-4bc3-4df7-8a09-765794883524
2014-03-31ShellPkg: Fix potential memory leak when failing to fully create a structureJaben 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@15423 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
2014-03-07 1.Add code to check the pointer 'CorrectedPath' in Ls.c line 460 before ↵Shumin Qiu
referenced. 2.Not use explicit comparisons to TRUE or FALSE for Boolean variable in Ls.c. 3.Add doxygen tags in comment and return type for 'ToLower' in ShellProtocol.c. Contributed-under: TianoCore Contribution Agreement 1.0 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@15320 6f19259b-4bc3-4df7-8a09-765794883524
2014-02-28Convert the value from 'int' to 'CHAR16' to match the type of variable in ↵Shumin Qiu
ShellProtocol.c. Contributed-under: TianoCore Contribution Agreement 1.0 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@15271 6f19259b-4bc3-4df7-8a09-765794883524
2014-02-26ShellPkg/ShellProtocol.c: Fix case sensitivity in GetAlias and SetAliasBrendan Jackman
ShellCommandIsOnAliasList is case insensitive, but GetAlias and SetAlias use the UEFI variable services, which are case sensitive. Force alias names to lowercase to get around this. 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@15270 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
2014-02-12Add code to check whether the pointer 'PathForReturn' in ShellProtocol.c is ↵Shumin Qiu
NULL before used. Contributed-under: TianoCore Contribution Agreement 1.0 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@15230 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: InternalShellExecuteDevicePath: avoid memory leaksBrendan 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@15224 6f19259b-4bc3-4df7-8a09-765794883524
2014-02-11ShellPkg: Make Argv[0] the full file path of the commandBrendan 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@15223 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/ShellProtocol.c: Don't put consective "\"s in file pathsBrendan Jackman
The UEFI and UEFI Shell specs do not allow consecutive path separators. 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@15184 6f19259b-4bc3-4df7-8a09-765794883524
2014-01-24ShellPkg/ShellProtocol.c: Don't overwrite Status in ↵Brendan Jackman
InternalShellExecuteDevicePath Due to the ASSERT_EFI_ERROR, this patch is necessary only to ensure specified behaviour in RELEASE builds. 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@15181 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
2014-01-23Update the comments in function headers to follow Doxygen special ↵Shumin Qiu
documentation blocks in section 2.3.5. 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@15163 6f19259b-4bc3-4df7-8a09-765794883524
2014-01-22Fix CRLF formatTian, Hot
Signed-off-by: Tian, Hot <hot.tian@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15160 6f19259b-4bc3-4df7-8a09-765794883524
2014-01-17ShellPkg: Change StdIn redirectionJaben Carsey
This changes how StdIn redirection works such that the file is opened and parsed for length up front and not each time. This prevents TPL issues. 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@15140 6f19259b-4bc3-4df7-8a09-765794883524
2014-01-16ShellPkg: Return the failureJaben Carsey
This change returns the error code when they keyboard fails to read instead of potentially spinning endlessly. 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@15135 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@15134 6f19259b-4bc3-4df7-8a09-765794883524
2014-01-13ShellPkg: Remove UNICODE file tag (FEFF) from files used for input redirectionJaben 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@15109 6f19259b-4bc3-4df7-8a09-765794883524