5.10 Text

Editing and stuff.

Scheme Procedure: buffer-string

Scheme Procedure: point

Scheme Procedure: point-min

Interactive Procedure: beginning-of-buffer #:optional arg

Scheme Procedure: point-max

Interactive Procedure: end-of-buffer #:optional arg

Scheme Procedure: mark #:optional force

Scheme Procedure: set-mark pos

Interactive Procedure: set-mark-command #:optional arg

Interactive Procedure: mark-whole-buffer

Interactive Procedure: exchange-point-and-mark

Scheme Procedure: char-after #:optional (point (point))

Interactive Procedure: goto-char #:optional (point (point))

Interactive Procedure: forward-char #:optional (n 1)

Interactive Procedure: backward-char #:optional (n 1)

Interactive Procedure: beginning-of-line #:optional (n 1)

Interactive Procedure: end-of-line #:optional (n 1)

Interactive Procedure: move-beginning-of-line #:optional (n 1)

Interactive Procedure: move-end-of-line #:optional (n 1)

Interactive Procedure: re-search-forward regex #:optional (bound #f) (no-error? #f) (repeat 1)

Interactive Procedure: re-search-backward regex #:optional (bound #f) (no-error? #f) (repeat 1)

Interactive Procedure: forward-word #:optional (n 1)

Interactive Procedure: backward-word #:optional (n 1)

Interactive Procedure: forward-line #:optional (n 1)

Scheme Procedure: backward-line #:optional (n 1)

Scheme Procedure: insert-char char

Interactive Procedure: insert #:rest args

Interactive Procedure: self-insert-command #:optional (n 1)

Variable: kill-ring

.

Interactive Procedure: delete-forward-char #:optional (n 1)

Interactive Procedure: forward-delete-char #:optional (n 1)

Alias for delete-forward-char

Interactive Procedure: delete-backward-char #:optional (n 1)

Interactive Procedure: backward-delete-char #:optional (n 1)

Alias for delete-backward-char

Interactive Procedure: delete-region #:optional (start (point)) (end (mark))

Interactive Procedure: kill-region #:optional (start (point)) (end (mark))

Scheme Procedure: delete-line n

Interactive Procedure: kill-line #:optional (n 1)

Scheme Procedure: delete-word n

Interactive Procedure: kill-word #:optional (n 1)

Interactive Procedure: backward-kill-word #:optional (n 1)

A child of <buffer>, such as <text-buffer>, <minibuffer> or a custom UI buffer may override these, for efficiency or otherwise.

Scheme Procedure: buffer:line-length (buffer <buffer>)

Scheme Procedure: buffer:current-column (buffer <buffer>)

Scheme Procedure: buffer:beginning-of-line (buffer <buffer>) n

Scheme Procedure: buffer:end-of-line (buffer <buffer>) n

Scheme Procedure: buffer:set-mark (buffer <buffer>) pos

Scheme Procedure: buffer:mark (buffer <buffer>)

5.10.1 Editing for Gap Buffer

<text-buffer> inherits from buffer and implements the simplest text editing for the Gap Buffer.

Scheme Procedure: buffer:buffer-string (buffer <text-buffer>)

Scheme Procedure: buffer:goto-char (buffer <text-buffer>) pos

Scheme Procedure: buffer:point (buffer <text-buffer>)

Scheme Procedure: buffer:point-min (buffer <text-buffer>)

Scheme Procedure: buffer:point-max (buffer <text-buffer>)

Scheme Procedure: buffer:set-mark (buffer <text-buffer>) pos

Scheme Procedure: buffer:mark (buffer <text-buffer>)

Scheme Procedure: buffer:char-before (buffer <text-buffer>) point

Scheme Procedure: buffer:char-after (buffer <text-buffer>) pos

Scheme Procedure: buffer:insert-string (buffer <text-buffer>) string

Scheme Procedure: buffer:insert-char (buffer <text-buffer>) char

Scheme Procedure: buffer:delete-char (buffer <text-buffer>) n

Scheme Procedure: buffer:delete-region (buffer <text-buffer>) start end