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| author | Joe Wilm <joe@jwilm.com> | 2016-06-09 08:37:59 -0700 |
|---|---|---|
| committer | Joe Wilm <joe@jwilm.com> | 2016-06-09 08:37:59 -0700 |
| commit | 2395066318fea516bc0efbc7aecfb90a0d2548da (patch) | |
| tree | b42cdf9f1b300d56337482e2fc319f2cee052e9f | |
| parent | 8566e17860933ef1da36a88b5d3fd839352065b8 (diff) | |
| download | alacritty-2395066318fea516bc0efbc7aecfb90a0d2548da.tar.gz alacritty-2395066318fea516bc0efbc7aecfb90a0d2548da.zip | |
Fix backspace
There's never a count associated with this, and it has been removed from
the Handler method to reflect as much.
| -rw-r--r-- | src/ansi.rs | 6 | ||||
| -rw-r--r-- | src/term.rs | 4 |
2 files changed, 4 insertions, 6 deletions
diff --git a/src/ansi.rs b/src/ansi.rs index 5f4419b5..ff2b0daf 100644 --- a/src/ansi.rs +++ b/src/ansi.rs @@ -251,7 +251,7 @@ pub trait Handler { fn put_tab(&mut self, _count: i64) {} /// Backspace `count` characters - fn backspace(&mut self, _count: i64) {} + fn backspace(&mut self) {} /// Carriage return fn carriage_return(&mut self) {} @@ -355,7 +355,7 @@ impl Handler for DebugHandler { fn move_down_and_cr(&mut self, rows: i64) { println!("move_down_and_cr: {}", rows); } fn move_up_and_cr(&mut self, rows: i64) { println!("move_up_and_cr: {}", rows); } fn put_tab(&mut self, count: i64) { println!("put_tab: {}", count); } - fn backspace(&mut self, count: i64) { println!("backspace: {}", count); } + fn backspace(&mut self) { println!("backspace"); } fn carriage_return(&mut self) { println!("carriage_return"); } fn linefeed(&mut self) { println!("linefeed"); } fn bell(&mut self) { println!("bell"); } @@ -754,7 +754,7 @@ impl Parser { { match c { C0::HT => handler.put_tab(1), - C0::BS => handler.backspace(1), + C0::BS => handler.backspace(), C0::CR => handler.carriage_return(), C0::LF | C0::VT | diff --git a/src/term.rs b/src/term.rs index 4c5e1424..3dbd94a0 100644 --- a/src/term.rs +++ b/src/term.rs @@ -281,11 +281,9 @@ impl ansi::Handler for Term { /// Backspace `count` characters #[inline] - fn backspace(&mut self, count: i64) { + fn backspace(&mut self) { println!("backspace"); - // TODO this is incorrect; count unused self.cursor.x -= 1; - self.set_char(' '); } /// Carriage return |