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symlink: detect FreeBSD bug
[gnulib.git]
/
doc
/
posix-functions
/
towlower.texi
diff --git
a/doc/posix-functions/towlower.texi
b/doc/posix-functions/towlower.texi
index
8618a28
..
18b6eda
100644
(file)
--- a/
doc/posix-functions/towlower.texi
+++ b/
doc/posix-functions/towlower.texi
@@
-2,17
+2,24
@@
@section @code{towlower}
@findex towlower
@section @code{towlower}
@findex towlower
-POSIX specification: @url{http://www.opengroup.org/
susv3xsh
/towlower.html}
+POSIX specification: @url{http://www.opengroup.org/
onlinepubs/9699919799/functions
/towlower.html}
-Gnulib module:
---
+Gnulib module:
wctype
Portability problems fixed by Gnulib:
@itemize
Portability problems fixed by Gnulib:
@itemize
+@item
+This function is missing on some platforms:
+IRIX 5.3, Solaris 2.5.1.
+@item
+This function returns values of which the upper 16 bits are incorrect
+on some platforms:
+mingw.
@end itemize
Portability problems not fixed by Gnulib:
@itemize
@item
@end itemize
Portability problems not fixed by Gnulib:
@itemize
@item
-This function is missing on some platforms:
-
IRIX 5.3, Solaris 2.5.1
.
+On AIX and Windows platforms, @code{wchar_t} is a 16-bit type and therefore cannot
+
accommodate all Unicode characters
.
@end itemize
@end itemize