diff options
Diffstat (limited to 'lisp/progmodes/gdb-ui.el')
| -rw-r--r-- | lisp/progmodes/gdb-ui.el | 36 |
1 files changed, 24 insertions, 12 deletions
diff --git a/lisp/progmodes/gdb-ui.el b/lisp/progmodes/gdb-ui.el index 97e15fc2872..fc3196cdb4f 100644 --- a/lisp/progmodes/gdb-ui.el +++ b/lisp/progmodes/gdb-ui.el @@ -220,6 +220,7 @@ speedbar." (select-window (get-buffer-window gud-comint-buffer 'visible))) (defun gdb-goto-info () + "Go to Emacs info node: GDB Graphical Interface." (interactive) (select-frame (make-frame)) (require 'info) @@ -1117,7 +1118,7 @@ static char *magick[] = { (if (gdb-get-buffer 'gdb-assembler-buffer) (gdb-assembler-custom))) (defun gdb-mouse-toggle-breakpoint (event) - "Toggle breakpoint with mouse click in left margin." + "Toggle breakpoint in left fringe/margin with mouse click" (interactive "e") (mouse-minibuffer-check event) (let ((posn (event-end event))) @@ -1137,6 +1138,7 @@ static char *magick[] = { (concat "*breakpoints of " (gdb-get-target-string) "*"))) (defun gdb-display-breakpoints-buffer () + "Display status of user-settable breakpoints." (interactive) (gdb-display-buffer (gdb-get-create-buffer 'gdb-breakpoints-buffer))) @@ -1149,6 +1151,7 @@ static char *magick[] = { (minibuffer . nil))) (defun gdb-frame-breakpoints-buffer () + "Display status of user-settable breakpoints in a new frame." (interactive) (select-frame (make-frame gdb-frame-parameters)) (switch-to-buffer (gdb-get-create-buffer 'gdb-breakpoints-buffer)) @@ -1205,8 +1208,7 @@ static char *magick[] = { (list (concat "server delete " (match-string 1) "\n") 'ignore)))) (defun gdb-goto-breakpoint () - "Display the file in the source buffer at the breakpoint specified on the -current line." + "Display the breakpoint location specified at current line." (interactive) (save-excursion (beginning-of-line 1) @@ -1225,7 +1227,7 @@ current line." (set-window-point window (point)))))))) (defun gdb-mouse-goto-breakpoint (event) - "Display the file in the source buffer at the selected breakpoint." + "Display the breakpoint location that you click on." (interactive "e") (mouse-set-point event) (gdb-goto-breakpoint)) @@ -1268,11 +1270,13 @@ current line." (concat "*stack frames of " (gdb-get-target-string) "*"))) (defun gdb-display-stack-buffer () + "Display backtrace of current stack." (interactive) (gdb-display-buffer (gdb-get-create-buffer 'gdb-stack-buffer))) (defun gdb-frame-stack-buffer () + "Display backtrace of current stack in a new frame." (interactive) (select-frame (make-frame gdb-frame-parameters)) (switch-to-buffer (gdb-get-create-buffer 'gdb-stack-buffer)) @@ -1303,16 +1307,14 @@ current line." n))) (defun gdb-frames-select () - "Make the frame on the current line become the current frame and display the -source in the source buffer." + "Select the frame and display the relevant source." (interactive) (gdb-enqueue-input (list (concat "server frame " (gdb-get-frame-number) "\n") 'ignore)) (gud-display-frame)) (defun gdb-frames-mouse-select (event) - "Make the selected frame become the current frame and display the source in -the source buffer." + "Select the frame you click on and display the relevant source." (interactive "e") (mouse-set-point event) (gdb-frames-select)) @@ -1345,11 +1347,13 @@ the source buffer." (concat "*threads of " (gdb-get-target-string) "*"))) (defun gdb-display-threads-buffer () + "Display IDs of currently known threads." (interactive) (gdb-display-buffer (gdb-get-create-buffer 'gdb-threads-buffer))) (defun gdb-frame-threads-buffer () + "Display IDs of currently known threads in a new frame." (interactive) (select-frame (make-frame gdb-frame-parameters)) (switch-to-buffer (gdb-get-create-buffer 'gdb-threads-buffer)) @@ -1378,16 +1382,14 @@ the source buffer." (match-string-no-properties 1))) (defun gdb-threads-select () - "Make the thread on the current line become the current thread and display the -source in the source buffer." + "Select the thread and display the relevant source." (interactive) (gdb-enqueue-input (list (concat "thread " (gdb-get-thread-number) "\n") 'ignore)) (gud-display-frame)) (defun gdb-threads-mouse-select (event) - "Make the selected frame become the current frame and display the source in -the source buffer." + "Select the thread you click on and display the relevant source." (interactive "e") (mouse-set-point event) (gdb-threads-select)) @@ -1427,11 +1429,13 @@ the source buffer." (concat "*registers of " (gdb-get-target-string) "*"))) (defun gdb-display-registers-buffer () + "Display integer register contents." (interactive) (gdb-display-buffer (gdb-get-create-buffer 'gdb-registers-buffer))) (defun gdb-frame-registers-buffer () + "Display integer register contents in a new frame." (interactive) (select-frame (make-frame gdb-frame-parameters)) (switch-to-buffer (gdb-get-create-buffer 'gdb-registers-buffer)) @@ -1499,11 +1503,13 @@ the source buffer." (concat "*locals of " (gdb-get-target-string) "*"))) (defun gdb-display-locals-buffer () + "Display local variables of current stack and their values." (interactive) (gdb-display-buffer (gdb-get-create-buffer 'gdb-locals-buffer))) (defun gdb-frame-locals-buffer () + "Display local variables of current stack and their values in a new frame." (interactive) (select-frame (make-frame gdb-frame-parameters)) (switch-to-buffer (gdb-get-create-buffer 'gdb-locals-buffer)) @@ -1603,12 +1609,14 @@ the source buffer." "Display locals, stack and breakpoint information"))) (defun gdb-frame-gdb-buffer () + "Display GUD buffer in a new frame." (interactive) (select-frame (make-frame gdb-frame-parameters)) (switch-to-buffer (gdb-get-create-buffer 'gdba)) (set-window-dedicated-p (selected-window) t)) (defun gdb-display-gdb-buffer () + "Display GUD buffer." (interactive) (gdb-display-buffer (gdb-get-create-buffer 'gdba))) @@ -1616,6 +1624,7 @@ the source buffer." (defvar gdb-main-file nil "Source file from which program execution begins.") (defun gdb-view-source-function () + "Select source view." (interactive) (if gdb-view-source (gdb-display-buffer @@ -1625,6 +1634,7 @@ the source buffer." (setq gdb-selected-view 'source)) (defun gdb-view-assembler() + "Select disassembly view." (interactive) (gdb-display-buffer (gdb-get-create-buffer 'gdb-assembler-buffer)) (gdb-invalidate-assembler) @@ -1926,11 +1936,13 @@ BUFFER nil or omitted means use the current buffer." (concat "*Machine Code " (gdb-get-target-string) "*"))) (defun gdb-display-assembler-buffer () + "Display disassembly view." (interactive) (gdb-display-buffer (gdb-get-create-buffer 'gdb-assembler-buffer))) (defun gdb-frame-assembler-buffer () + "Display disassembly view in a new frame." (interactive) (select-frame (make-frame gdb-frame-parameters)) (switch-to-buffer (gdb-get-create-buffer 'gdb-assembler-buffer)) |