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| author |  John Hood <cgull@glup.org> | 2016-11-15 21:18:18 -0500 |
|---|---|---|
| committer | john hood <cgull@glup.org> | 2016-11-17 00:56:31 -0500 |
| commit | 302c7deb41ba6b2aadd1975cf1c2b6375675de48 (patch) | |
| tree | 9feebff5f99faf5e70d2d0c3d5193fda948de224 /src/terminal/terminal.cc | |
| parent | 71fe4441ef8a7066d1a7279822d1fdacd51524f3 (diff) | |
Describe Cell width as a narrow/wide boolean.
A character cell can only be either narrow or wide. It's more
convenient to represent that as an int containing 1 or 2, but slightly
more correct to represent it as a "boolean" single-bit integer.
Diffstat (limited to 'src/terminal/terminal.cc')
| -rw-r--r-- | src/terminal/terminal.cc | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/terminal/terminal.cc b/src/terminal/terminal.cc index 57a465c..2f9119b 100644 --- a/src/terminal/terminal.cc +++ b/src/terminal/terminal.cc @@ -106,7 +106,7 @@ void Emulator::print( const Parser::Print *act ) fb.reset_cell( this_cell ); this_cell->append( ch ); - this_cell->set_width( chwidth ); + this_cell->set_wide( chwidth == 2 ); /* chwidth had better be 1 or 2 here */ fb.apply_renditions_to_cell( this_cell ); if ( chwidth == 2 ) { /* erase overlapped cell */ @@ -131,7 +131,7 @@ void Emulator::print( const Parser::Print *act ) base character [e.g. start of line], if the combining character has been cleared with a sequence like ED ("J") or EL ("K") */ - assert( combining_cell->get_width() == 1 ); + assert( !combining_cell->get_wide() ); combining_cell->set_fallback( true ); fb.ds.move_col( 1, true, true ); } |