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Define `empty string' a second time, in a slightly more visible location.

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Robert J. Chassell 2001-12-17 19:03:15 +00:00
parent 41a31e595a
commit 1dcb89ad00
1 changed files with 5 additions and 2 deletions
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7
lispintro/emacs-lisp-intro.texi
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@ -21,8 +21,8 @@
@comment %**end of header @comment %**end of header
@set edition-number 2.03 @set edition-number 2.04
@set update-date 2001 Dec 7 @set update-date 2001 Dec 17
@ignore @ignore
## Summary of shell commands to create various output formats: ## Summary of shell commands to create various output formats:
@ -4517,6 +4517,9 @@ The arguments to @code{string-lessp} must be strings or symbols; the
ordering is lexicographic, so case is significant. The print names of ordering is lexicographic, so case is significant. The print names of
symbols are used instead of the symbols themselves. symbols are used instead of the symbols themselves.
An empty string, @samp{""}, a string with no characters in it, is
smaller than any string of characters.
@code{string-equal} provides the corresponding test for equality. Its @code{string-equal} provides the corresponding test for equality. Its
shorter, alternative name is @code{string=}. There are no string test shorter, alternative name is @code{string=}. There are no string test
functions that correspond to @var{>}, @code{>=}, or @code{<=}. functions that correspond to @var{>}, @code{>=}, or @code{<=}.