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| author | Hao Wu <hao.a.wu@intel.com> | 2017-02-08 05:48:14 +0300 |
|---|---|---|
| committer | Hao Wu <hao.a.wu@intel.com> | 2017-02-21 08:55:28 +0300 |
| commit | 0b6642e60eee7456a6075fdb1a011ad4a1d3f31d (patch) | |
| tree | 28987bba16e2f428f9577d61a13645965522a0a0 /BaseTools/Source/Python/Workspace/MetaFileParser.py | |
| parent | 50418baa6936b8017b6b4bead4c183c2b8dcc4e1 (diff) | |
| download | edk2-0b6642e60eee7456a6075fdb1a011ad4a1d3f31d.tar.xz | |
MdeModulePkg: Refine the services comments in EFI_PRINT2_PROTOCOL
For the following 8 services in EFI_PRINT2_PROTOCOL:
UNICODE_BS_PRINT
UNICODE_S_PRINT
UNICODE_BS_PRINT_ASCII_FORMAT
UNICODE_S_PRINT_ASCII_FORMAT
ASCII_BS_PRINT
ASCII_S_PRINT
ASCII_BS_PRINT_UNICODE_FORMAT
ASCII_S_PRINT_UNICODE_FORMAT
They will ASSERT when:
1) The input parameter 'StartOfBuffer' is NULL if 'BufferSize' indicates
at least 1 Ascii/Unicode character can be held.
2) The input parameter 'FormatString' is NULL if 'BufferSize' indicates at
least 1 Ascii/Unicode character can be held.
3) The input parameter 'FormatString' contains more than
PcdMaximum[Ascii|Unicode]StringLength Ascii/Unicode characters.
4) The produced string contains more than
PcdMaximum[Ascii|Unicode]StringLength Ascii/Unicode characters.
This commits removes the ASSERT case 4) and add the following new ASSERT
case:
4) The input parameter 'BufferSize' is greater than
(PcdMaximumAsciiStringLength * sizeof (CHAR8)) for Ascii format string or
(PcdMaximumUnicodeStringLength * sizeof (CHAR16) + 1) for Unicode format
string.
And for those ASSERT cases, 0 will be returned by those services.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Hao Wu <hao.a.wu@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
Diffstat (limited to 'BaseTools/Source/Python/Workspace/MetaFileParser.py')
0 files changed, 0 insertions, 0 deletions