geiser-log clean-ups

- geiser-log: Obsoleting some -p flags and lexical binding
- geiser-eval: Ensuring logs for asynchronous retorts
- geiser-debug: don't bail on no output with errors

3 files changed, 26 insertions, 15 deletions

diff --git a/elisp/geiser-debug.el b/elisp/geiser-debug.el
index 9b60732..70f3e39 100644
--- a/elisp/geiser-debug.el
+++ b/elisp/geiser-debug.el
@@ -260,7 +260,7 @@ buffer.")
                     (geiser-debug--insert-res res)))
         (when (or err key output)
           (or (geiser-debug--display-error impl module key output)
-              (insert "\n" (if key (format "%s\n" key) "") output "\n")))
+              (insert "\n" (if key (format "%s\n" key) "") (or output "") "\n")))
         (when after
           (goto-char (point-max))
           (insert "\nExpression evaluated was:\n\n")
diff --git a/elisp/geiser-eval.el b/elisp/geiser-eval.el
index abf0b5c..6463f80 100644
--- a/elisp/geiser-eval.el
+++ b/elisp/geiser-eval.el
@@ -130,7 +130,7 @@ module-exports, autodoc, callers, callees and generic-methods.")
   (and geiser-eval--default-connection-function
        (funcall geiser-eval--default-connection-function)))
 
-(defsubst geiser-eval--log (s)
+(defun geiser-eval--log (s)
   (geiser-log--info "RETORT: %S" s)
   s)
 
@@ -143,7 +143,7 @@ module-exports, autodoc, callers, callees and generic-methods.")
   (geiser-con--send-string (geiser-eval--connection)
                            (geiser-eval--code-str code)
                            (lambda (s)
-                             (setq geiser-eval--async-retort s)
+                             (setq geiser-eval--async-retort (geiser-eval--log s))
                              (funcall cont s))
                            buffer))
 
diff --git a/elisp/geiser-log.el b/elisp/geiser-log.el
index 2573138..389e7ca 100644
--- a/elisp/geiser-log.el
+++ b/elisp/geiser-log.el
@@ -1,4 +1,4 @@
-;;; geiser-log.el -- logging utilities
+;;; geiser-log.el -- logging utilities  -*- lexical-binding: t; -*-
 
 ;; Copyright (C) 2009, 2010, 2012, 2019, 2021, 2022 Jose Antonio Ortega Ruiz
 
@@ -40,16 +40,24 @@
 (defvar geiser-log--max-message-size 20480
   "Maximum size of individual Geiser log messages.")
 
-(defvar geiser-log-verbose-p nil
-  "Log purely informational messages. Useful for debugging.")
+(defvar geiser-log-verbose nil
+  "Log purely informational messages.")
 
-(defvar geiser-log-verbose-debug-p nil
+(defvar geiser-log-verbose-debug nil
   "Log very verbose informational messages. Useful only for debugging.")
 
 
-(defvar geiser-log--inhibit-p nil
+(defvar geiser-log--inhibit nil
   "Set this to t to inhibit all log messages")
 
+(define-obsolete-variable-alias
+  'geiser-log-verbose-p 'geiser-log-verbose "0.26.2")
+
+(define-obsolete-variable-alias
+  'geiser-log-verbose-debug-p 'geiser-log-verbose-debug "0.26.2")
+
+
+
 
 ;;; Log buffer and mode:
 
@@ -84,7 +92,7 @@
 ;;; Logging functions:
 
 (defun geiser-log--msg (type &rest args)
-  (unless geiser-log--inhibit-p
+  (unless geiser-log--inhibit
     (geiser-log--with-buffer
       (goto-char (point-max))
       (insert (geiser--shorten-str (format "\n%s: %s\n" type
@@ -98,11 +106,11 @@
   (apply 'geiser-log--msg 'ERROR args))
 
 (defsubst geiser-log--info (&rest args)
-  (when geiser-log-verbose-p
+  (when geiser-log-verbose
     (apply 'geiser-log--msg 'INFO args) ""))
 
 (defsubst geiser-log--debug (&rest args)
-  (when geiser-log-verbose-debug-p
+  (when geiser-log-verbose-debug
     (apply 'geiser-log--msg 'DEBUG args) ""))
 
 
@@ -110,9 +118,12 @@
 
 (defun geiser-show-logs (&optional arg)
   "Show Geiser log messages.
+
 With prefix, activates all logging levels."
   (interactive "P")
-  (when arg (setq geiser-log-verbose-p t))
+  (setq geiser-log-verbose t)
+  (when arg
+    (setq geiser-log-verbose-debug t))
   (geiser-log--pop-to-buffer))
 
 (defun geiser-log-clear ()
@@ -123,13 +134,13 @@ With prefix, activates all logging levels."
 (defun geiser-log-toggle-verbose ()
   "Toggle verbose logs"
   (interactive)
-  (setq geiser-log-verbose-p (not geiser-log-verbose-p))
+  (setq geiser-log-verbose (not geiser-log-verbose))
   (message "Geiser verbose logs %s"
-           (if geiser-log-verbose-p "enabled" "disabled")))
+           (if geiser-log-verbose "enabled" "disabled")))
 
 (defun geiser-log--deactivate ()
   (interactive)
-  (setq geiser-log-verbose-p nil)
+  (setq geiser-log-verbose nil)
   (when (eq (current-buffer) (geiser-log--buffer)) (View-quit)))