diff options
Diffstat (limited to 'doc/lispref/strings.texi')
| -rw-r--r-- | doc/lispref/strings.texi | 17 |
1 files changed, 13 insertions, 4 deletions
diff --git a/doc/lispref/strings.texi b/doc/lispref/strings.texi index 89120575f52..374381e5955 100644 --- a/doc/lispref/strings.texi +++ b/doc/lispref/strings.texi @@ -430,13 +430,16 @@ middle of a character representation. This function measures the string length in characters or bytes, and thus is generally inappropriate if you need to shorten strings for display purposes; use @code{truncate-string-to-width} or -@code{window-text-pixel-size} instead (@pxref{Size of Displayed -Text}). +@code{window-text-pixel-size} or @code{string-glyph-split} instead +(@pxref{Size of Displayed Text}). @end defun -@defun string-lines string &optional omit-nulls +@defun string-lines string &optional omit-nulls keep-newlines Split @var{string} into a list of strings on newline boundaries. If -@var{omit-nulls}, remove empty lines from the results. +the optional argument @var{omit-nulls} is non-@code{nil}, remove empty +lines from the results. If the optional argument @var{keep-newlines} +is non-@code{nil}, don't remove the trailing newlines from the result +strings. @end defun @defun string-pad string length &optional padding start @@ -557,6 +560,12 @@ Representations}. @code{string-equal} is another name for @code{string=}. @end defun +@defun string-equal-ignore-case string1 string2 +@code{string-equal-ignore-case} compares strings ignoring case +differences, like @code{char-equal} when @code{case-fold-search} is +@code{t}. +@end defun + @cindex locale-dependent string equivalence @defun string-collate-equalp string1 string2 &optional locale ignore-case This function returns @code{t} if @var{string1} and @var{string2} are |