2004-04-21 Jakub Jelinek <jakub@redhat.com>

* manual/ctype.texi (isblank, iswblank): Mark as ISO functions,
	mention they have been added in ISO C99.
	Reported by Ben Pfaff <blp@cs.stanford.edu>.
This commit is contained in:
Roland McGrath 2004-04-21 19:03:43 +00:00
parent b33ed4326d
commit d3466201b2

View file

@ -162,7 +162,7 @@ vertical tab
@comment ISO
@deftypefun int isblank (int @var{c})
Returns true if @var{c} is a blank character; that is, a space or a tab.
This function has been added in @w{ISO C99}.
This function was originally a GNU extension, but was added in @w{ISO C99}.
@end deftypefun
@cindex graphic character
@ -598,8 +598,8 @@ characters as well.
@comment ISO
@deftypefun int iswblank (wint_t @var{wc})
Returns true if @var{wc} is a blank character; that is, a space or a tab.
This function has been added in @w{ISO C99}. It is declared in
@file{wchar.h}.
This function was originally a GNU extension, but was added in @w{ISO C99}.
It is declared in @file{wchar.h}.
@end deftypefun
@node Using Wide Char Classes, Wide Character Case Conversion, Classification of Wide Characters, Character Handling