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emacs
emacs
Commits
122c3009
Commit
122c3009
authored
Apr 07, 2006
by
Reiner Steib
Browse files
(Predicates for Strings): Add string-or-null-p.
parent
1ca9b532
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lispref/ChangeLog
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lispref/strings.texi
lispref/strings.texi
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lispref/ChangeLog
View file @
122c3009
2006
-
04
-
07
Reiner
Steib
<
Reiner
.
Steib
@
gmx
.
de
>
*
strings
.
texi
(
Predicates
for
Strings
):
Add
string
-
or
-
null
-
p
.
2006
-
03
-
28
Kim
F
.
Storm
<
storm
@
cua
.
dk
>
*
processes
.
texi
(
Accepting
Output
):
Remove
obsolete
(
and
incorrect
)
...
...
lispref/strings.texi
View file @
122c3009
...
...
@@ -102,6 +102,11 @@ This function returns @code{t} if @var{object} is a string, @code{nil}
otherwise.
@end defun
@defun string-or-null-p object
This function returns @code{t} if @var{object} is a string or nil,
@code{nil} otherwise.
@end defun
@defun char-or-string-p object
This function returns @code{t} if @var{object} is a string or a
character (i.e., an integer), @code{nil} otherwise.
...
...
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