Commit 226c2e40 authored by Nick Roberts's avatar Nick Roberts
Browse files

(gdb-tooltip-print): Moved from tooltip.el.

(gdb-cpp-define-alist-flags): Doc fix.
(gdb-set-gud-minor-mode-1): Only prepare GUD tooltips if
gud-tooltip-mode is t.
parent a93d8344
......@@ -200,13 +200,16 @@ detailed description of this mode.
"Shell command for generating a list of defined macros in a source file.
This list is used to display the #define directive associated
with an identifier as a tooltip. It works in a debug session with
GDB, when tooltip-gud-tips-p is t."
GDB, when gud-tooltip-mode is t.
Set `gdb-cpp-define-alist-flags' for any include paths or
predefined macros."
:type 'string
:group 'gud
:version "22.1")
(defcustom gdb-cpp-define-alist-flags ""
"*Preprocessor flags used by `gdb-create-define-alist'."
"*Preprocessor flags for `gdb-cpp-define-alist-program'."
:type 'string
:group 'gud
:version "22.1")
......@@ -231,6 +234,14 @@ GDB, when tooltip-gud-tips-p is t."
(setq name (nth 1 (split-string define "[( ]")))
(push (cons name define) gdb-define-alist))))
(defun gdb-tooltip-print ()
(with-current-buffer (gdb-get-buffer 'gdb-partial-output-buffer)
(let ((string (buffer-string)))
;; remove newline for gud-tooltip-echo-area
(substring string 0 (- (length string) 1))))
(defun gdb-set-gud-minor-mode (buffer)
"Set gud-minor-mode from find-file if appropriate."
(goto-char (point-min))
......@@ -250,9 +261,10 @@ GDB, when tooltip-gud-tips-p is t."
(with-current-buffer buffer
(set (make-local-variable 'gud-minor-mode) 'gdba)
(set (make-local-variable 'tool-bar-map) gud-tool-bar-map)
(make-local-variable 'gdb-define-alist)
(add-hook 'after-save-hook 'gdb-create-define-alist nil t))))
(when gud-tooltip-mode
(make-local-variable 'gdb-define-alist)
(add-hook 'after-save-hook 'gdb-create-define-alist nil t)))))
(defun gdb-set-gud-minor-mode-existing-buffers ()
(dolist (buffer (buffer-list))
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