diff options
| -rw-r--r-- | geiser-guile.el | 23 |
1 files changed, 17 insertions, 6 deletions
diff --git a/geiser-guile.el b/geiser-guile.el index e5f6476..4bb014c 100644 --- a/geiser-guile.el +++ b/geiser-guile.el @@ -79,15 +79,22 @@ exported modules." :type 'boolean :link '(info-link "(guile) Declarative Modules")) +(geiser-custom--defcustom geiser-guile-debug-backwards-backtrace t + "Whether to configure backtraces using the 'backwards' ordering." + :type 'boolean) + +(geiser-custom--defcustom geiser-guile-debug-terminal-width 999 + "Maximum number of columns shown in backtraces. +Normally, you'd want a big value here so that messages are not +truncated. Set to a negative value if you prefer that geiser +does not set it on startup." + :type 'integer) + (geiser-custom--defcustom geiser-guile-debug-show-bt-p t "Whether to automatically show a full backtrace when entering the debugger. If nil, only the last frame is shown." :type 'boolean) -(geiser-custom--defcustom geiser-guile-debug-backwards-backtrace t - "Whether to configure backtraces using the 'backwards' ordering." - :type 'boolean) - (geiser-custom--defcustom geiser-guile-debug-show-full-bt-p t "Whether to show full backtraces in the debugger, including local variables." :type 'boolean) @@ -502,9 +509,13 @@ See `geiser-guile-use-declarative-modules-p'." (geiser-eval--send/wait code)))) (defun geiser-guile--set-up-backtrace () - "Set up Guile's backtrace ordering." + "Set up Guile's backtrace properties." (when geiser-guile-debug-backwards-backtrace - (geiser-eval--send/wait '(debug-enable 'backwards)))) + (geiser-eval--send/wait '(debug-enable 'backwards))) + (when (> geiser-guile-debug-terminal-width 0) + (geiser-eval--send/wait `(begin ((@ (system repl debug) terminal-width) + ,geiser-guile-debug-terminal-width) + 'ok)))) (defun geiser-guile--startup (remote) "Startup function, for a remote connection if REMOTE is t." |