patch 9.1.0878: termdebug: cannot enable DEBUG mode
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>
diff --git a/runtime/doc/tags b/runtime/doc/tags
index 706970f..39f279d 100644
--- a/runtime/doc/tags
+++ b/runtime/doc/tags
@@ -10688,6 +10688,7 @@
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*
diff --git a/runtime/doc/terminal.txt b/runtime/doc/terminal.txt
index 637277a..593dec7 100644
--- a/runtime/doc/terminal.txt
+++ b/runtime/doc/terminal.txt
@@ -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 @@
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:
diff --git a/runtime/pack/dist/opt/termdebug/plugin/termdebug.vim b/runtime/pack/dist/opt/termdebug/plugin/termdebug.vim
index 6f1f4b5..9fbf3b7 100644
--- a/runtime/pack/dist/opt/termdebug/plugin/termdebug.vim
+++ b/runtime/pack/dist/opt/termdebug/plugin/termdebug.vim
@@ -4,7 +4,7 @@
# 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 @@
# 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 @@
# 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