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(parent: 2c34f41) | patch
VGA: No need to scroll multiple times when writing a tab.
authorKevin O'Connor <kevin@koconnor.net>
Mon, 1 Jun 2009 00:43:06 +0000 (20:43 -0400)
committerKevin O'Connor <kevin@koconnor.net>
Mon, 1 Jun 2009 00:43:06 +0000 (20:43 -0400)
commit2e86c6a805ef57686ad8af067f010e602adb5d84
treeac9051e7bc664aab0624903e63e38e5ac1d7f9d6tree
parent2c34f41b01dec1a50fdf63645064fdf56475e33fcommit | diff
VGA: No need to scroll multiple times when writing a tab.

A tab can only scroll the screen once.
Inline the code from check_scroll into write_teletype.
Also, move row check in write_string to handle_1013.
vgasrc/vga.c diff | blob | blame | history
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