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master b7a495f: doc/lispref/text.texi (Substitution): Add subst-char-in-
From: |
Lars Ingebrigtsen |
Subject: |
master b7a495f: doc/lispref/text.texi (Substitution): Add subst-char-in-string |
Date: |
Sat, 10 Jul 2021 13:00:21 -0400 (EDT) |
branch: master
commit b7a495f8d032e7c60f490a4a822f854707f02275
Author: Filipp Gunbin <fgunbin@fastmail.fm>
Commit: Lars Ingebrigtsen <larsi@gnus.org>
doc/lispref/text.texi (Substitution): Add subst-char-in-string
* doc/lispref/text.texi (Substitution): Document
subst-char-in-string (bug#49420).
---
doc/lispref/text.texi | 10 ++++++++++
1 file changed, 10 insertions(+)
diff --git a/doc/lispref/text.texi b/doc/lispref/text.texi
index 0c87a19..71a8efe 100644
--- a/doc/lispref/text.texi
+++ b/doc/lispref/text.texi
@@ -4428,6 +4428,16 @@ ThXs Xs the contents of the buffer before.
@end example
@end defun
+
+@defun subst-char-in-string fromchar tochar string &optional inplace
+@cindex replace characters in string
+This function replaces all occurences of the character @var{fromchar}
+with @var{tochar} in @var{string}. Unless @var{inplace} is non-nil,
+substitution occurs in a copy of @var{string}. In any case, the
+function returns the resulting string. Both characters must have the
+same multi-byte length.
+@end defun
+
@deffn Command translate-region start end table
This function applies a translation table to the characters in the
buffer between positions @var{start} and @var{end}.
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