vim/vim-vebugger
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Use vim 8 timers for continuous checking of debugger output

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This commit is contained in:
Ingo Heimbach 2017-01-06 23:01:30 +01:00
parent fc1f09cd88
commit e684fdffd9
1 changed files with 33 additions and 11 deletions
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44
autoload/vebugger.vim
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@ -17,7 +17,9 @@ function! s:f_debugger.kill() dict
if self.shell.is_valid if self.shell.is_valid
call self.addLineToTerminal('','== DEBUGGER TERMINATED ==') call self.addLineToTerminal('','== DEBUGGER TERMINATED ==')
endif endif
let &updatetime=self.prevUpdateTime if !has('timers')
let &updatetime=self.prevUpdateTime
endif
call self.shell.kill(15) call self.shell.kill(15)
if exists('s:debugger') if exists('s:debugger')
for l:closeHandler in s:debugger.closeHandlers for l:closeHandler in s:debugger.closeHandlers
@ -54,7 +56,9 @@ function! s:f_debugger.invokeReading() dict
\|| 'error'==l:checkpid[0] \|| 'error'==l:checkpid[0]
call self.kill() call self.kill()
endif endif
call feedkeys("f\e", '\n') " Make sure the CursorHold event is refired even if the user does nothing if !has('timers')
call feedkeys("f\e", '\n') " Make sure the CursorHold event is refired even if the user does nothing
endif
endfunction endfunction
"Handle a single line from the debugger's interactive shell "Handle a single line from the debugger's interactive shell
@ -262,12 +266,19 @@ function! vebugger#createDebugger(command)
let l:debugger.writeHandlers={} let l:debugger.writeHandlers={}
let l:debugger.closeHandlers=[] let l:debugger.closeHandlers=[]
let l:debugger.prevUpdateTime=&updatetime if !has('timers')
let l:debugger.prevUpdateTime=&updatetime
set updatetime=500
endif
set updatetime=500
return l:debugger return l:debugger
endfunction endfunction
if has('timers')
function! s:readingTimerCallback(timerId)
call s:debugger.invokeReading()
endfunction
endif
"Create a debugger and set it as the currently active debugger "Create a debugger and set it as the currently active debugger
function! vebugger#startDebugger(command) function! vebugger#startDebugger(command)
@ -275,19 +286,30 @@ function! vebugger#startDebugger(command)
let s:debugger=vebugger#createDebugger(a:command) let s:debugger=vebugger#createDebugger(a:command)
augroup vebugger_shell if has('timers')
autocmd! let s:timerId = timer_start(500, function('s:readingTimerCallback'), {'repeat': -1})
autocmd CursorHold * call s:debugger.invokeReading() else
augroup END augroup vebugger_shell
autocmd!
autocmd CursorHold * call s:debugger.invokeReading()
augroup END
endif
return s:debugger return s:debugger
endfunction endfunction
"Terminate the currently active debugger "Terminate the currently active debugger
function! vebugger#killDebugger() function! vebugger#killDebugger()
augroup vebugger_shell if has('timers')
autocmd! if exists('s:timerId')
augroup END call timer_stop(s:timerId)
unlet s:timerId
endif
else
augroup vebugger_shell
autocmd!
augroup END
endif
if exists('s:debugger') if exists('s:debugger')
call vebugger#std#closeShellBuffer(s:debugger) call vebugger#std#closeShellBuffer(s:debugger)
call s:debugger.closeTerminalBuffer() call s:debugger.closeTerminalBuffer()