diff options
Diffstat (limited to '100trace_browser.cc')
| -rw-r--r-- | 100trace_browser.cc | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/100trace_browser.cc b/100trace_browser.cc index e8f47890..5464080a 100644 --- a/100trace_browser.cc +++ b/100trace_browser.cc @@ -38,6 +38,7 @@ //: `t`: Move cursor to top line on screen. //: `c`: Move cursor to center line on screen. //: `b`: Move cursor to bottom line on screen. +//: `T`: Scroll line at cursor to top of screen. :(before "End Primitive Recipe Declarations") _BROWSE_TRACE, @@ -114,6 +115,11 @@ void start_trace_browser() { // move cursor to bottom of screen Display_row = tb_height()-1; } + if (key == 'T') { + Top_of_screen = get(Trace_index, Display_row); + Display_row = 0; + refresh_screen_rows(); + } if (key == 'J' || key == TB_KEY_PGDN || key == TB_KEY_CTRL_F) { // page-down if (Trace_index.find(tb_height()-1) != Trace_index.end()) { |