From 7c090ebf6b3fa065063906f9f8c9da7477fa7818 Mon Sep 17 00:00:00 2001 From: Ihor Radchenko Date: Tue, 22 Nov 2022 09:21:17 +0800 Subject: [PATCH] Improve the doc string of 'string-collate-lessp' * src/fns.c (Fstring_collate_lessp): Clarify that IGNORE-CASE argument might be ignored when the operating system does not implement string collation for the specified locale. (Bug#59275) --- src/fns.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/src/fns.c b/src/fns.c index 035fa129352..e337c0958d5 100644 --- a/src/fns.c +++ b/src/fns.c @@ -596,8 +596,9 @@ To emulate Unicode-compliant collation on MS-Windows systems, bind `w32-collate-ignore-punctuation' to a non-nil value, since the codeset part of the locale cannot be \"UTF-8\" on MS-Windows. -If your system does not support a locale environment, this function -behaves like `string-lessp'. */) +Some operating systems do not implement correct collation (in specific +locale environments or at all). Then, this functions falls back to +case-sensitive `string-lessp' and IGNORE-CASE argument is ignored. */) (Lisp_Object s1, Lisp_Object s2, Lisp_Object locale, Lisp_Object ignore_case) { #if defined __STDC_ISO_10646__ || defined WINDOWSNT -- 2.39.5