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path: root/MdeModulePkg/Universal/SetupBrowserDxe/Expression.c
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* MdeModulePkg: Apply uncrustify changesMichael Kubacki2021-12-071-1285/+1342
| | | | | | | | | | | | REF: https://bugzilla.tianocore.org/show_bug.cgi?id=3737 Apply uncrustify changes to .c/.h files in the MdeModulePkg package Cc: Andrew Fish <afish@apple.com> Cc: Leif Lindholm <leif@nuviainc.com> Cc: Michael D Kinney <michael.d.kinney@intel.com> Signed-off-by: Michael Kubacki <michael.kubacki@microsoft.com> Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn>
* MdeModulePkg: Change OPTIONAL keyword usage styleMichael D Kinney2021-12-071-1/+1
| | | | | | | | | | | | REF: https://bugzilla.tianocore.org/show_bug.cgi?id=3760 Update all use of ', OPTIONAL' to ' OPTIONAL,' for function params. Cc: Andrew Fish <afish@apple.com> Cc: Leif Lindholm <leif@nuviainc.com> Cc: Michael Kubacki <michael.kubacki@microsoft.com> Signed-off-by: Michael D Kinney <michael.d.kinney@intel.com> Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn>
* MdeModulePkg/SetupBrowserDxe: ASSERT GetBufferForValue(&Value)Shenglei Zhang2019-11-061-0/+3
| | | | | | | | | | | | | Before called by GetBufferForValue(), Value has already been called function IsTypeInBuffer to make sure the value must be buffer type. So GetBufferForValue can not return NULL. This commit adds ASSERT to assume (GetBufferForValue (&Value) is not NULL. Cc: Jian J Wang <jian.j.wang@intel.com> Cc: Hao A Wu <hao.a.wu@intel.com> Signed-off-by: Shenglei Zhang <shenglei.zhang@intel.com> Reviewed-by: Dandan Bi <dandan.bi@intel.com>
* MdeModulePkg: Replace BSD License with BSD+Patent LicenseMichael D Kinney2019-04-091-7/+1
| | | | | | | | | | | | | | | | | | | | | https://bugzilla.tianocore.org/show_bug.cgi?id=1373 Replace BSD 2-Clause License with BSD+Patent License. This change is based on the following emails: https://lists.01.org/pipermail/edk2-devel/2019-February/036260.html https://lists.01.org/pipermail/edk2-devel/2018-October/030385.html RFCs with detailed process for the license change: V3: https://lists.01.org/pipermail/edk2-devel/2019-March/038116.html V2: https://lists.01.org/pipermail/edk2-devel/2019-March/037669.html V1: https://lists.01.org/pipermail/edk2-devel/2019-March/037500.html Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Michael D Kinney <michael.d.kinney@intel.com> Reviewed-by: Hao Wu <hao.a.wu@intel.com> Reviewed-by: Jian J Wang <jian.j.wang@intel.com>
* MdeModulePkg: Clean up source filesLiming Gao2018-06-281-73/+73
| | | | | | | | | | 1. Do not use tab characters 2. No trailing white space in one line 3. All files must end with CRLF Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Liming Gao <liming.gao@intel.com> Reviewed-by: Star Zeng <star.zeng@intel.com>
* MdeModulePkg: Fix MSFT C4255 warningSong, BinX2017-11-141-0/+1
| | | | | | | | | | | | | | | | | | V2: Fix MSFT C4255 warning V1: Enable MSFT C4255 warning. From MSDN: Compiler Warning (level 4) C4255 function' : no function prototype given: converting '()' to '(void)' The compiler did not find an explicit list of arguments to a function. This warning is for the C compiler only. Cc: Liming Gao <liming.gao@intel.com> Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Bell Song <binx.song@intel.com> Reviewed-by: Liming Gao <liming.gao@intel.com>
* MdeModulePkg: Replace [Ascii|Unicode]ValueToStringHao Wu2017-03-021-2/+9
| | | | | | | | | | It is the follow up of commits 51f0ceb..9e32e97 to replace AsciiValueToString/UnicodeValueToString with AsciiValueToStringS/UnicodeValueToStringS. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Hao Wu <hao.a.wu@intel.com> Reviewed-by: Star Zeng <star.zeng@intel.com>
* MdeModulePkg: Use IsZeroGuid API for zero GUID checkingHao Wu2016-08-311-1/+1
| | | | | | | | | | | Instead of comparing a GUID with gZeroGuid via the CompareGuid API, the commit uses the IsZeroGuid API to check if the given GUID is a zero GUID. Cc: Feng Tian <feng.tian@intel.com> Cc: Star Zeng <star.zeng@intel.com> Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Hao Wu <hao.a.wu@intel.com> Reviewed-by: Feng Tian <feng.tian@Intel.com>
* MdeModulePkg/SetupBrowser: Correct the incorrect variable nameDandan Bi2016-06-011-2/+2
| | | | | | | Cc: Eric Dong <eric.dong@intel.com> Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Dandan Bi <dandan.bi@intel.com> Reviewed-by: Eric Dong <eric.dong@intel.com>
* MdeModulePkg: remove unreachable codeArd Biesheuvel2015-12-031-1/+0
| | | | | | | | | | | Some compilers (like RVCT) are finicky about unreachable code, so remove it. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Reviewed-by: Liming Gao <liming.gao@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@19106 6f19259b-4bc3-4df7-8a09-765794883524
* MdeModulePkg:Use safe string functionsDandan Bi2015-06-291-3/+5
| | | | | | | | | | Replace unsafe String functions with new added safe string functions Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Dandan Bi <dandan.bi@intel.com> Reviewed-by: Liming Gao <liming.gao@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@17724 6f19259b-4bc3-4df7-8a09-765794883524
* MdeModulePkg:fix browser not call EFI_BROWSER_ACTION_CHANGEDDandan Bi2015-05-261-1/+1
| | | | | | | | | | | | fix bellow bug: change checkbox from FALSE to TRUE.EFI_BROWSER_ACTION_CHANGED called but when checkbox change back to FALSE,don't call EFI_BROWSER_ACTION_CHANGED Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Dandan Bi <dandan.bi@intel.com> Reviewed-by: Eric Dong <eric.dong@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@17512 6f19259b-4bc3-4df7-8a09-765794883524
* MdeModulePkg: Fix potential buffer overflow issues.Eric Dong2015-05-191-1/+4
| | | | | | | | Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Eric Dong <eric.dong@intel.com> Reviewed-by: Liming Gao <liming.gao@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@17472 6f19259b-4bc3-4df7-8a09-765794883524
* MdeModulePkg: Fix Typo.Eric Dong2015-05-141-2/+2
| | | | | | | | Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Eric Dong <eric.dong@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@17449 6f19259b-4bc3-4df7-8a09-765794883524
* MdeModulePkg: Add match2 opcode support in SetupBrowserDxe and sample code ↵Eric Dong2015-05-061-1/+176
| | | | | | | | | | | in DriverSampleDxe 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: Samer El-Haj-Mahmoud <samer.el-haj-mahmoud@hp.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@17340 6f19259b-4bc3-4df7-8a09-765794883524
* Refine code to make it more safely.Eric Dong2014-07-301-2/+7
| | | | | | | | Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Eric Dong <eric.dong@intel.com> Reviewed-by: Liming Gao <liming.gao@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15720 6f19259b-4bc3-4df7-8a09-765794883524
* Update code to support VS2013 tool chain.Eric Dong2014-07-281-0/+2
| | | | | | | | Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Eric Dong <eric.dong@intel.com> Reviewed-by: Liming Gao <liming.gao@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15695 6f19259b-4bc3-4df7-8a09-765794883524
* Update the code to follow UEFI spec, process date/time/ref value type as ↵Eric Dong2014-07-281-71/+219
| | | | | | | | | | buffer type when in an expression. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Eric Dong <eric.dong@intel.com> Reviewed-by: Liming Gao <liming.gao@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15690 6f19259b-4bc3-4df7-8a09-765794883524
* Fix GCC build fail.Eric Dong2014-04-211-4/+4
| | | | | | | | | Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Eric Dong <eric.dong@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15477 6f19259b-4bc3-4df7-8a09-765794883524
* Refine the check expression result logic.Eric Dong2014-04-181-2/+39
| | | | | | | | | | Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Eric Dong <eric.dong@intel.com> Reviewed-by: Gao, Liming <liming,gao@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15476 6f19259b-4bc3-4df7-8a09-765794883524
* Refine data copy and data compare logic.Eric Dong2013-11-251-1/+50
| | | | | | | | Signed-off-by: Eric Dong <eric.dong@intel.com> Reviewed-by: Liming Gao <liming.gao@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14894 6f19259b-4bc3-4df7-8a09-765794883524
* Update the logic, based on the device path and formset guid to find the ↵Eric Dong2013-11-071-35/+2
| | | | | | | | | | | HiiHandle. Signed-off-by: Eric Dong <eric.dong@intel.com> Reviewed-by: Liming Gao <liming.gao@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14828 6f19259b-4bc3-4df7-8a09-765794883524
* Update Browser to provide the customization possibilities.Eric Dong2013-08-121-3/+3
| | | | | | | | | | Signed-off-by: Eric Dong <eric.dong@intel.com> Reviewed-by: Liming Gao <liming.gao@intel.com> Tested-by: Laszlo Ersek <lersek@redhat.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14540 6f19259b-4bc3-4df7-8a09-765794883524
* Rollback patch 14537 & 14538, because patch 14537 is not tested by Laszlo ↵Eric Dong2013-08-121-3/+3
| | | | | | | | Ersek, but i wrote it. Signed-off-by: Eric Dong <eric.dong@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14539 6f19259b-4bc3-4df7-8a09-765794883524
* Update Browser to provide the customization possibilities.Eric Dong2013-08-091-3/+3
| | | | | | | | | | | | | | | Signed-off-by: Eric Dong <eric.dong@intel.com> Reviewed-by: Liming Gao <liming.gao@intel.com> MdeModulePkg Patch Tested-by: Laszlo Ersek <lersek@redhat.com> OvmfPkg Patch Tested-by: Laszlo Ersek <lersek@redhat.com> Reviewed-by: Laszlo Ersek <lersek@redhat.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14537 6f19259b-4bc3-4df7-8a09-765794883524
* MdeModulePkg: Fixed 'variable set but not used' build warning.erictian2013-03-201-2/+0
| | | | | | | Signed-off-by: Olivier Martin <olivier.martin@arm.com> Reviewed-by: Feng Tian <feng.tian@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@14214 6f19259b-4bc3-4df7-8a09-765794883524
* Update the code of processing device path info in browser to follow UEFI spec.ydong102013-01-221-14/+13
| | | | | | | | | Signed-off-by: Eric Dong <eric.dong@intel.com> Reviewed-by: Liming Gao <liming.gao@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@14076 6f19259b-4bc3-4df7-8a09-765794883524
* Should pass in bytes of string buffer to UnicodeSPrint() rather than Unicode ↵erictian2012-08-291-1/+1
| | | | | | | | | | string length. Signed-off-by: Tian Feng <feng.tian@intel.com> Reviewed-by: Liming Gao <liming.gao@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13691 6f19259b-4bc3-4df7-8a09-765794883524
* Refine the logic to handle the device path info get from string token.ydong102012-08-141-3/+10
| | | | | | | Signed-off-by: Eric Dong <eric.dong@intel.com> Reviewed-by: Liming Gao <liming.gao@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13632 6f19259b-4bc3-4df7-8a09-765794883524
* When do discard action, enable callback action for questions which have ↵ydong102012-07-061-4/+4
| | | | | | | | | value changed. Signed-off-by: Eric Dong <eric.dong@intel.com> Reviewed-by: Liming Gao <liming.gao@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13509 6f19259b-4bc3-4df7-8a09-765794883524
* Update the code to follow the spec when evaluate the expression.ydong102012-01-311-174/+261
| | | | | | | Signed-off-by: ydong10 Reviewed-by: lgao4 git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12973 6f19259b-4bc3-4df7-8a09-765794883524
* Enable nest for suppressif/grayoutif/diableif for form/question/option.ydong102012-01-311-1/+382
| | | | | | | Signed-off-by: ydong10 Reviewed-by: lgao4 git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12972 6f19259b-4bc3-4df7-8a09-765794883524
* Correct definition to follow spec.ydong102012-01-121-2/+2
| | | | | | | Signed-off-by: ydong10 Reviewed-by: lgao4 git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12929 6f19259b-4bc3-4df7-8a09-765794883524
* Add support for EFI_IFR_QUESTION_REF3 opcode for browser when this opcode ↵ydong102011-11-221-20/+178
| | | | | | | | | has the device path info. Signed-off-by: ydong10 Reviewed-by: lgao4 git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12759 6f19259b-4bc3-4df7-8a09-765794883524
* Enable buffer type when process some expression opcode which support buffer ↵ydong102011-11-181-42/+168
| | | | | | | | | type. Signed-off-by: ydong10 Reviewed-by: lgao4 git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12739 6f19259b-4bc3-4df7-8a09-765794883524
* Initialize the parameter mUnicodeCollation before use it to avoid system hang.ydong102011-10-271-0/+5
| | | | | | | Signed-off-by: ydong10 Reviewed-by: lgao4 git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12577 6f19259b-4bc3-4df7-8a09-765794883524
* Enhance op-code EFI_IFR_TO_BOOLEAN to case insensitive.ydong102011-10-101-4/+9
| | | | | | | Signed-off-by: ydong10 Reviewed-by: lgao4 git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12520 6f19259b-4bc3-4df7-8a09-765794883524
* Change the HiiDataBase and browser codes to support new efi varstore data ↵ydong102011-07-121-0/+3
| | | | | | | | | | | structure. Signed-off-by:ydong10 Reviewed-by:lgao4 git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12009 6f19259b-4bc3-4df7-8a09-765794883524
* Add new call back return value; also add some sample code to use it.ydong102011-05-311-2/+2
| | | | | | | | Signed-off-by: ydong10 Reviewed-by: lgao4 git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11713 6f19259b-4bc3-4df7-8a09-765794883524
* Update the copyright notice formathhtian2010-04-241-2/+2
| | | | git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10418 6f19259b-4bc3-4df7-8a09-765794883524
* Fix a bug in SetupBrowserDxe driver when check current user's access setup ↵rsun32010-03-161-1/+1
| | | | | | permission. EFI_USER_INFO_ACCESS_CONTROL.Size may be equal to sizeof (EFI_USER_INFO_ACCESS_CONTROL) because of no extra data. git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10254 6f19259b-4bc3-4df7-8a09-765794883524
* Add the missing check for NULL pointer before use it.lgao42010-02-271-1/+2
| | | | git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10116 6f19259b-4bc3-4df7-8a09-765794883524
* Enhance SetupBrowser to support new UEFI HiiFormMap featurelgao42010-02-251-81/+591
| | | | git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10069 6f19259b-4bc3-4df7-8a09-765794883524
* Coding style fix and minor improvements.rsun32010-02-111-2/+2
| | | | git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9977 6f19259b-4bc3-4df7-8a09-765794883524
* Fix the bug for evaluate EFI_IFR_NOT_EQUAL_OP opcode, and the bug in using ↵lgao42009-12-111-1/+1
| | | | | | UnicodeSPrint function. git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9554 6f19259b-4bc3-4df7-8a09-765794883524
* Add IFR Security Op-code support in the Form Browser.rsun32009-11-261-2/+108
| | | | git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9492 6f19259b-4bc3-4df7-8a09-765794883524
* Invoke EFI_BROWSER_ACTION_RETRIEVE callback when read EfiVarstore question.lgao42009-11-131-1/+0
| | | | git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9425 6f19259b-4bc3-4df7-8a09-765794883524
* 1. Code clean up: add IN/OUT modifier for parameters.xdu22009-10-261-7/+7
| | | | | | 2. UI enchancement: if there is no editable item in a Form, the F9/F10 will not be displayed in the footer. git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9363 6f19259b-4bc3-4df7-8a09-765794883524
* Add in ASSERT to check out-of-bound and possible dereference of NULL pointers.qwang122009-02-021-3/+6
| | | | git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@7391 6f19259b-4bc3-4df7-8a09-765794883524
* K8:qwang122009-01-201-3/+3
| | | | | | Add in "check-for-null" to catch the de-reference of NULL pointer. git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@7309 6f19259b-4bc3-4df7-8a09-765794883524