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path: root/ShellPkg/Library/UefiShellLib/UefiShellLib.c
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2017-04-27ShellPkg: Move to new locationGuo Mang
Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Guo Mang <mang.guo@intel.com>
2017-03-06ShellPkg: Refine casting expression result to bigger sizeHao Wu
There are cases that the operands of an expression are all with rank less than UINT64/INT64 and the result of the expression is explicitly cast to UINT64/INT64 to fit the target size. An example will be: UINT32 a,b; // a and b can be any unsigned int type with rank less than UINT64, like // UINT8, UINT16, etc. UINT64 c; c = (UINT64) (a + b); Some static code checkers may warn that the expression result might overflow within the rank of "int" (integer promotions) and the result is then cast to a bigger size. The commit refines codes by the following rules: 1). When the expression is possible to overflow the range of unsigned int/ int: c = (UINT64)a + b; 2). When the expression will not overflow within the rank of "int", remove the explicit type casts: c = a + b; 3). When the expression will be cast to pointer of possible greater size: UINT32 a,b; VOID *c; c = (VOID *)(UINTN)(a + b); --> c = (VOID *)((UINTN)a + b); 4). When one side of a comparison expression contains only operands with rank less than UINT32: UINT8 a; UINT16 b; UINTN c; if ((UINTN)(a + b) > c) {...} --> if (((UINT32)a + b) > c) {...} For rule 4), if we remove the 'UINTN' type cast like: if (a + b > c) {...} The VS compiler will complain with warning C4018 (signed/unsigned mismatch, level 3 warning) due to promoting 'a + b' to type 'int'. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Hao Wu <hao.a.wu@intel.com> Reviewed-by: Ruiyu Ni <ruiyu.ni@intel.com> Reviewed-by: Jaben Carsey <jaben.carsey@intel.com>
2016-10-31ShellPkg: print only valid characters for file overwrite promptTapan Shah
When copy command prompts to overwrite an existing file, pressing backspace continuously removes everything including the shell prompt. So print only valid characters for file overwrite prompt. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Tapan Shah <tapandshah@hpe.com> Reviewed-by: Jaben Carsey <jaben.carsey@intel.com>
2016-10-19ShellPkg: Update sources to include MdePkg protocol definitionsRuiyu Ni
Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com> Reviewed-by: Jaben Carsey <jaben.carsey@intel.com>
2016-10-09ShellPkg/UefiShellLib: Remove unnecessary EFIAPIChen A Chen
Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Chen A Chen <chen.a.chen@intel.com> Reviewed-by: Jaben Carsey <jaben.carsey@intel.com> Reviewed-by: Ruiyu Ni <Ruiyu.ni@intel.com>
2016-10-07ShellPkg: Fix erroneous Status returned by ShellOpenFileByName()Vladimir Olovyannikov
In ShellOpenFileByName() the file is opened using gEfiShellProtocol->OpenFileByName(). It is supposed that if this call returns an EFI_ERROR, the function should return that error immediately. However, this return was missing, and if UnicodeCollationProtocol has not been located by this time, the Status gets overwritten with LocateProtocol() call result, which eventually erroneously returns EFI_SUCCESS to the Shell.c, and this leads to attempt to execute a non-existent startup script, which fails, and which in turn leads to Shell being unloaded with "Invalid parameter" error. This patch fixes the bug. Cc: Tapan Shah <tapandshah@hpe.com> Cc: Jaben Carsey <jaben.carsey@intel.com> Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Vladimir Olovyannikov <vladimir.olovyannikov@broadcom.com> Reviewed-by: Tapan Shah <tapandshah@hpe.com> Reviewed-by: Jaben Carsey <jaben.carsey@intel.com>
2016-10-05ShellPkg: Move UnicodeCollation2 Protcol locate out of UefiShellLib constructorTapan Shah
Move gEfiUnicodeCollation2ProtocolGuid protocol outside of UefiShellLib constructor function. Locate gEfiUnicodeCollation2ProtocolGuid protocol in ShellOpenFileByName() which consumes this protocol API. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Tapan Shah <tapandshah@hpe.com> Reviewed-by: Jaben Carsey <jaben.carsey@intel.com>
2016-09-22ShellPkg: Expand special output file to include "NULL" and case insensitiveTapan Shah
As per ECR 1349 change in UEFI Shell Specification 2.2, expanding a special output file name to include "NULL". Previously it only supported "NUL" as a special output file and it was case sensitive. With this change both "NUL" and "NULL" are special output file and checked as case insensitive. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Tapan Shah <tapandshah@hpe.com> Reviewed-by: Jaben Carsey <jaben.carsey@intel.com>
2016-07-18ShellPkg/UefiShellLib.c: Handle memory allocation failureRuiyu Ni
Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com> Reviewed-by: Jaben Carsey <jaben.carsey@intel.com>
2016-07-18ShellPkg/UefiShellLib: Handle memory allocation failureRuiyu Ni
Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com> Reviewed-by: Jaben Carsey <jaben.carsey@intel.com>
2016-07-07ShellPkg: Series of patches to fix typos - apropriate to appropriateMudusuru, Giri P
Cc: Jaben Carsey <jaben.carsey@intel.com> Cc: Shumin Qiu <shumin.qiu@intel.com> Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Giri P Mudusuru <giri.p.mudusuru@intel.com> Reviewed-By: Jaben Carsey <jaben.carsey@intel.com>
2016-06-30ShellPkg: don't call functions with side effects in ASSERT_EFI_ERROR()Laszlo Ersek
When ASSERT_EFI_ERROR() is compiled out, dependent on build flags, only the status checking should be removed; the function calls should stay. Cc: Jaben Carsey <jaben.carsey@intel.com> Cc: Shumin Qiu <shumin.qiu@intel.com> Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Laszlo Ersek <lersek@redhat.com> Reviewed-by: Giri P Mudusuru <giri.p.mudusuru@intel.com> Reviewed-by: Jaben Carsey <jaben.carsey@intel.com>
2016-02-23ShellPkg: Do NULL pointer check before the pointer is used.Qiu Shumin
Do NULL pointer check before the pointer is used to avoid dereferenced. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Qiu Shumin <shumin.qiu@intel.com> Reviewed-by: Jaben Carsey <jaben.carsey@intel.com>
2016-02-19ShellPkg: Fix the last command doesn't work in a script.Qiu Shumin
When the last line in a script file is not an empty line the Shell will not execute the command in the last line. The patch refine the logic in function 'ShellFileHandleReturnLine' and fix the issue. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Jaben Carsey <jaben.carsey@intel.com> Reviewed-by: Qiu Shumin <shumin.qiu@intel.com>
2016-02-10ShellPkg: complete previous incomplete patchJim Dailey
Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Jim Dailey <Jim_Dailey@Dell.com> Reviewed-by: Jaben Carsey <jaben.carsey@intel.com>
2016-02-10Merge branch 'master' of https://github.com/tianocore/edk2Jaben Carsey
2016-02-10ShellPkg: ShellFileHandleReadLine must return UCS2 lines.Jim Dailey
An earlier change had this function returning the type of lines that were in the file being read (ASCII or UCS2). The way it is used, UCS2 output is expected, even when the file being read is ASCII. This change restores that behavior and documents it. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Jim Dailey <Jim_Dailey@Dell.com> Tested-by: Ryan Harkin <ryan.harkin@linaro.org> Reviewed-by: Jaben Carsey <jaben.carsey@intel.com>
2016-02-09ShellPkg: Fix ASCII and UNICODE file pipes.jaben carsey
Fix various errors when piping a UNICODE or ASCII file to a simple shell application that reads standard input and writes it to standard output. 1) When the memory file is created by CreateFileInferfaceMem() to capture the pipe output, no UNICODE BOM is written to the memory file. Later, when the memory file is read by the application using ShellFileHandleReadLine(), the function indicates that the file is ASCII because there is no BOM. 2) If the file is piped as ASCII, the ASCII memory image is not correctly created by FileInterfaceMemWrite() as each ASCII character is followed by '\0' in the image (when the ASCII data is written to the memory image, the file position should only be incremented by half the buffer size). 3) ShellFileHandleReadLine() does not read ASCII files correctly (writes to Buffer need to be cast as CHAR8*). 4) FileInterfaceMemRead() and FileInterfaceMemWrite() as somewhat hard to read and difficult to debug with certain tools due to the typecasting of This. Added a local variable (MemFile) of the correct type to these functions and used it instead of This. Enhancement: ShellFileHandleReadLine() now returns EFI_END_OF_FILE when appropriate. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Jim Dailey <jim_dailey@dell.com> reviewed-by: Jaben Carsey <jaben.carsey@intel.com>
2016-02-08ShellPkg: Fix ASCII and UNICODE file pipes.jaben carsey
Fix various errors when piping a UNICODE or ASCII file to a simple shell application that reads standard input and writes it to standard output. 1) When the memory file is created by CreateFileInferfaceMem() to capture the pipe output, no UNICODE BOM is written to the memory file. Later, when the memory file is read by the application using ShellFileHandleReadLine(), the function indicates that the file is ASCII because there is no BOM. 2) If the file is piped as ASCII, the ASCII memory image is not correctly created by FileInterfaceMemWrite() as each ASCII character is followed by '\0' in the image (when the ASCII data is written to the memory image, the file position should only be incremented by half the buffer size). 3) ShellFileHandleReadLine() does not read ASCII files correctly (writes to Buffer need to be cast as CHAR8*). 4) FileInterfaceMemRead() and FileInterfaceMemWrite() as somewhat hard to read and difficult to debug with certain tools due to the typecasting of This. Added a local variable (MemFile) of the correct type to these functions and used it instead of This. Enhancement: ShellFileHandleReadLine() now returns EFI_END_OF_FILE when appropriate. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Jim Dailey <jim_dailey@dell.com> reviewed-by: Jaben Carsey <jaben.carsey@intel.com>
2015-12-25ShellPkg: Fix memory leak in 'ShellOpenFileByName'.Yao Jiewen
Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Yao Jiewen <Jiewen.Yao@intel.com> Reviewed-by: Qiu Shumin <shumin.qiu@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@19524 6f19259b-4bc3-4df7-8a09-765794883524
2015-10-23ShellPkg: Follow spec to remove the last '\' char in return name of GetCurDir().Qiu Shumin
In Shell spec 2.1 the return name of EFI_SHELL_PROTOCOL.GetCurDir() is defined as 'fs0:\current-dir' while in current implementation it's 'fs0:\current-dir\'. To follow spec the patch removed the redundant '\' char. Since it has been broken for a long time, some codes may depend on the broken behavior. After this change 'EFI_SHELL_PROTOCOL.GetCurDir()' and 'UefiShellLib.ShellGetCurrentDir()' will return a current directory string without tailing '\' (fs0:\current-dir), the value of Shell environment variable 'cwd' will become 'fs0:\current-dir' as well. This patch has updated all the code in EDKII to make them depend on the new behavior. Developers should check whether 'GetCurDir()' and 'ShellGetCurrentDir' are used in their source code. 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@18653 6f19259b-4bc3-4df7-8a09-765794883524
2015-07-28ShellPkg: prevent Close call when Open failedJaben Carsey
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@18096 6f19259b-4bc3-4df7-8a09-765794883524
2015-07-08ShellPkg: Fix typo of 'determines' in ShellPkg.Bruce Cran
Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Bruce Cran <bruce@cran.org.uk> Reviewed-by: Qiu Shumin <shumin.qiu@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@17868 6f19259b-4bc3-4df7-8a09-765794883524
2015-07-02ShellPkg: fix string to number conversion with "0 "Jaben Carsey
also fixes a few out of date comments. 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: Qiu Shumin <shumin.qiu@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@17816 6f19259b-4bc3-4df7-8a09-765794883524
2015-07-02ShellPkg: Refine the code logic of StrnCatGrow.Qiu Shumin
In order to indicate the catena length use StrnCatS instead of StrCatS to generate Destination string, and update the DestMax of Destination string. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Qiu Shumin <shumin.qiu@intel.com> Reviewed-by: Tapan Shah <tapandshah@hp.com> Reviewed-by: Jaben Carsey <jaben.carsey@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@17795 6f19259b-4bc3-4df7-8a09-765794883524
2015-06-30ShellPkg: Use safe string functions to refine code.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> Reviewed-by: Star Zeng <star.zeng@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@17730 6f19259b-4bc3-4df7-8a09-765794883524
2015-04-01ShellPkg: Remove extra quotes surrounding flag values.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@17086 6f19259b-4bc3-4df7-8a09-765794883524
2015-03-13ShellPkg: Add type cast to avoid build failure in VS2005.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@17043 6f19259b-4bc3-4df7-8a09-765794883524
2015-02-23ShellPkg/UefiShellLib: Fixed ARM compiler errorOlivier Martin
ARM Compiler version 5 raises the warning/error (warning treated as error): #191-D: type qualifier is meaningless on cast type The compiler team said the warning is valid because from the C90 standard, section 6.5.3 it is specified that "The properties associated with qualified types are meaningful only for expressions that are lvalues." 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@16888 6f19259b-4bc3-4df7-8a09-765794883524
2015-01-14ShellPkg: UefiShellLib: drop wrong PathLib library class dependencyLaszlo Ersek
SVN r16601 ("MdeModulePkg, MdePkg, NetworkPkg, OvmfPkg, PerformancePkg, ShellPkg: Library Migration.") incorporated ShellPkg/Library/BasePathLib into MdePkg/Library/BaseLib. BasePathLib had been the only instance of library class PathLib. Even so, SVN r16606 ("ShellPkg: allow creating of files to create required directory path") added a PathLib dependency to "ShellPkg/Library/UefiShellLib/UefiShellLib.inf". This breaks edk2 platforms that build the "new" UEFI shell from source. Undo the wrong dependency. Similarly, update the <Library/PathLib.h> #include directive to <Library/BaseLib.h> (example function prototype: PathRemoveLastItem()). 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@16609 6f19259b-4bc3-4df7-8a09-765794883524
2015-01-13ShellPkg: allow creating of files to create required directory pathjaben carsey
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: Joe Peterson <joe.peterson@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16606 6f19259b-4bc3-4df7-8a09-765794883524
2014-12-16ShellPkg: Code refine. Add error handling code to check pointer and remove ↵Qiu Shumin
redundant 'ASSERT'. 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@16525 6f19259b-4bc3-4df7-8a09-765794883524
2014-11-20ShellPkg: Code refine to avoid potential dereference of pointer.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@16410 6f19259b-4bc3-4df7-8a09-765794883524
2014-11-12ShellPkg: Add type cast to avoid build failure in VS2005.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@16333 6f19259b-4bc3-4df7-8a09-765794883524
2014-11-04ShellPkg: Fix timezone commandjcarsey
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@16300 6f19259b-4bc3-4df7-8a09-765794883524
2014-09-19ShellPkg: Refine code style to avoid potential uninitialized local variable.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@16146 6f19259b-4bc3-4df7-8a09-765794883524
2014-09-17ShellPkg: Remove redundant quotes in file path string for Shell command ↵Qiu Shumin
parameters. 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@16122 6f19259b-4bc3-4df7-8a09-765794883524
2014-08-19ShellPkg: Refactor string manipulation in UefiShellLib commandJaben 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@15839 6f19259b-4bc3-4df7-8a09-765794883524
2014-08-19ShellPkg: Check while string up to space, not the characterJaben Carsey
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://svn.code.sf.net/p/edk2/code/trunk/edk2@15838 6f19259b-4bc3-4df7-8a09-765794883524
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
generated by cgit v1.2.3 (git 2.25.1) at 2024-09-05 15:23:16 +0000