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1.fixed one bug to 'reconnect -r' when running 4 times.

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2.Code scrub.

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@7269 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
vanjeff
2009-01-14 07:47:48 +00:00
parent ad951a3714
commit f890b1e053
3 changed files with 61 additions and 51 deletions
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27
MdeModulePkg/Universal/Console/ConSplitterDxe/ConSplitterGraphics.c
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@ -1471,7 +1471,7 @@ DevNullTextOutSetMode (
Row = Mode->Rows;
Column = Mode->Columns;
if (Row <= 0 && Column <= 0) {
if (Row == 0 || Column == 0) {
return EFI_UNSUPPORTED;
}
@ -1558,20 +1558,17 @@ DevNullTextOutClearScreen (
/**
Sets the current coordinates of the cursor position.
Sets the current coordinates of the cursor position on NULL device.
@param Private Text Out Splitter pointer.
@param Column
@param Row the position to set the cursor to. Must be
greater than or equal to zero and less than the
number of columns and rows by QueryMode ().
@param Private Text Out Splitter pointer.
@param Column The column position to set the cursor to. Must be
greater than or equal to zero and less than the
number of columns by QueryMode ().
@param Row The row position to set the cursor to. Must be
greater than or equal to zero and less than the
number of rows by QueryMode ().
@retval EFI_SUCCESS The operation completed successfully.
@retval EFI_DEVICE_ERROR The device had an error and could not complete
the request.
@retval EFI_UNSUPPORTED The output device is not in a valid text mode, or
the cursor position is invalid for the current
mode.
@retval EFI_SUCCESS Always returned.
**/
EFI_STATUS
@ -1594,13 +1591,13 @@ DevNullTextOutSetCursorPosition (
/**
Set cursor visibility property.
Set cursor visibility property on NULL device.
@param Private Text Out Splitter pointer.
@param Visible If TRUE, the cursor is set to be visible, If
FALSE, the cursor is set to be invisible.
@retval EFI_SUCCESS Returns always.
@retval EFI_SUCCESS Always returned.
**/
EFI_STATUS