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patch 9.1.0878: termdebug: cannot enable DEBUG mode

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Problem:  termdebug: cannot enable DEBUG mode
Solution: Allow to specify DEBUG mode (Ubaldo Tiberi)

closes: #16080

Signed-off-by: Ubaldo Tiberi <ubaldo.tiberi@volvo.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
This commit is contained in:
Ubaldo Tiberi
2024-11-19 22:32:30 +01:00
committed by Christian Brabandt
parent b5c1557323
commit ae1c8b790b
5 changed files with 52 additions and 3 deletions
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1
runtime/doc/tags
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@ -10688,6 +10688,7 @@ termdebug-starting terminal.txt /*termdebug-starting*
termdebug-stepping terminal.txt /*termdebug-stepping*
termdebug-timeout terminal.txt /*termdebug-timeout*
termdebug-variables terminal.txt /*termdebug-variables*
termdebug_contributing terminal.txt /*termdebug_contributing*
termdebug_disasm_window terminal.txt /*termdebug_disasm_window*
termdebug_evaluate_in_popup terminal.txt /*termdebug_evaluate_in_popup*
termdebug_map_K terminal.txt /*termdebug_map_K*

21
runtime/doc/terminal.txt
View File

@ -1,4 +1,4 @@
*terminal.txt* For Vim version 9.1. Last change: 2024 Nov 10
*terminal.txt* For Vim version 9.1. Last change: 2024 Nov 19
VIM REFERENCE MANUAL by Bram Moolenaar
@ -1737,4 +1737,23 @@ This can also be used in a "one-shot" manner: >
let g:termdebug_config['evaluate_in_popup'] = v:false
endfunc
<
Contributing ~
*termdebug_contributing*
Contributions for termdebug improvements are welcome.
However, it is fairly common that during the development process you need some
mechanisms like `echo` statements (or similar) to help you in your job.
For this reason, you can set: >
let g:termdebug_config['debug'] = true
<
This sets the `DEBUG` variable to `true` in the source code that you can use
within the source code. An example of its usage follows: >
if exists('g:termdebug_loaded')
if DEBUG
Echoerr('Termdebug already loaded.')
endif
finish
endif
<
vim:tw=78:ts=8:noet:ft=help:norl:

11
runtime/pack/dist/opt/termdebug/plugin/termdebug.vim vendored
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@ -4,7 +4,7 @@ vim9script
# Author: Bram Moolenaar
# Copyright: Vim license applies, see ":help license"
# Last Change: 2024 Jul 04
# Last Change: 2024 Nov 19
# Converted to Vim9: Ubaldo Tiberi <ubaldo.tiberi@gmail.com>
# WORK IN PROGRESS - The basics works stable, more to come
@ -38,6 +38,11 @@ vim9script
# The communication with gdb uses GDB/MI. See:
# https://sourceware.org/gdb/current/onlinedocs/gdb/GDB_002fMI.html
var DEBUG = false
if exists('g:termdebug_config')
DEBUG = get(g:termdebug_config, 'debug', false)
endif
def Echoerr(msg: string)
echohl ErrorMsg | echom $'[termdebug] {msg}' | echohl None
enddef
@ -49,7 +54,9 @@ enddef
# Variables to keep their status among multiple instances of Termdebug
# Avoid to source the script twice.
if exists('g:termdebug_loaded')
Echoerr('Termdebug already loaded.')
if DEBUG
Echoerr('Termdebug already loaded.')
endif
finish
endif
g:termdebug_loaded = true