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OS/2 Shareware BBS: 5 Edit
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05-Edit.zip
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me34src.zip
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me3
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mutt
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builtin
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wspace.mut
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1995-01-14
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670b
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30 lines
;; wspace.mut : routines that deal with whitespace.
;; C Durland Public Domain
(defun
skip-whitespace { (looking-at "[ ^I]+" TRUE) }
delete-whitespace { (while (is-space) (delete-character)) }
delete-horizontal-space
{
(delete-previous-whitespace) ;; get rid of space on the left
(delete-whitespace) ;; get rid of space on the right
}
)
;; delete-previous-whitespace:
;; 921005 M.J. van der Velden
;; Public Domain (Version 1.0)
(defun
delete-previous-whitespace
{
(while (previous-character)
(if (is-space) {
(delete-character)
} {
(next-character)
(break)
})
)
}
)