diff options
Diffstat (limited to 'lisp')
| -rw-r--r-- | lisp/ChangeLog | 8 | ||||
| -rw-r--r-- | lisp/disp-table.el | 12 |
2 files changed, 20 insertions, 0 deletions
diff --git a/lisp/ChangeLog b/lisp/ChangeLog index 557e49eed2c..f8da573f603 100644 --- a/lisp/ChangeLog +++ b/lisp/ChangeLog @@ -1,3 +1,11 @@ +2003-10-28 Kenichi Handa <handa@etlken2> + + * disp-table.el (standard-display-8bit) + (standard-display-default, standard-display-ascii) + (standard-display-g1, standard-display-graphic) + (standard-display-underline): Assure that standard-display-table + is a display table. + 2003-10-27 Stefan Monnier <monnier@iro.umontreal.ca> * simple.el (reindent-then-newline-and-indent): Delete space *after* diff --git a/lisp/disp-table.el b/lisp/disp-table.el index 028c293f221..6403b7de8b0 100644 --- a/lisp/disp-table.el +++ b/lisp/disp-table.el @@ -113,6 +113,8 @@ Valid symbols are `truncation', `wrap', `escape', `control', ;;;###autoload (defun standard-display-8bit (l h) "Display characters in the range L to H literally." + (or standard-display-table + (setq standard-display-table (make-display-table))) (while (<= l h) (if (and (>= l ?\ ) (< l 127)) (aset standard-display-table l nil) @@ -122,6 +124,8 @@ Valid symbols are `truncation', `wrap', `escape', `control', ;;;###autoload (defun standard-display-default (l h) "Display characters in the range L to H using the default notation." + (or standard-display-table + (setq standard-display-table (make-display-table))) (while (<= l h) (if (and (>= l ?\ ) (char-valid-p l)) (aset standard-display-table l nil)) @@ -133,6 +137,8 @@ Valid symbols are `truncation', `wrap', `escape', `control', ;;;###autoload (defun standard-display-ascii (c s) "Display character C using printable string S." + (or standard-display-table + (setq standard-display-table (make-display-table))) (aset standard-display-table c (vconcat s))) ;;;###autoload @@ -142,6 +148,8 @@ This function assumes that your terminal uses the SO/SI characters; it is meaningless for an X frame." (if (memq window-system '(x w32)) (error "Cannot use string glyphs in a windowing system")) + (or standard-display-table + (setq standard-display-table (make-display-table))) (aset standard-display-table c (vector (create-glyph (concat "\016" (char-to-string sc) "\017"))))) @@ -152,12 +160,16 @@ This function assumes VT100-compatible escapes; it is meaningless for an X frame." (if (memq window-system '(x w32)) (error "Cannot use string glyphs in a windowing system")) + (or standard-display-table + (setq standard-display-table (make-display-table))) (aset standard-display-table c (vector (create-glyph (concat "\e(0" (char-to-string gc) "\e(B"))))) ;;;###autoload (defun standard-display-underline (c uc) "Display character C as character UC plus underlining." + (or standard-display-table + (setq standard-display-table (make-display-table))) (aset standard-display-table c (vector (if window-system |