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" Debugger commands.
"
" WORK IN PROGRESS - much doesn't work yet
"
" Open two terminal windows:
" 1. run a pty, as with ":term NONE"
" 2. run gdb, passing the pty
" The current window is used to edit source code and follows gdb.
"
" Author: Bram Moolenaar
" Copyright: Vim license applies
" In case this gets loaded twice.
if exists(':Termdebug')
finish
endif
command -nargs=* -complete=file Termdebug call s:StartDebug(<q-args>)
if !exists('debugger')
let debugger = 'gdb'
endif
func s:StartDebug(cmd)
" Open a terminal window without a job, to run the debugged program
let s:ptybuf = term_start('NONE', {})
let pty = job_info(term_getjob(s:ptybuf))['tty']
" Open a terminal window to run the debugger.
let cmd = [g:debugger, '-tty', pty, a:cmd]
echomsg 'executing "' . join(cmd) . '"'
let gdbbuf = term_start(cmd, {
\ 'exit_cb': function('s:EndDebug'),
\ 'term_finish': 'close'
\ })
endfunc
func s:EndDebug(job, status)
exe 'bwipe! ' . s:ptybuf
endfunc
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