the header file @file{string.h}) to compare strings using a collation
ordering appropriate for the current locale. The locale used by these
functions in particular can be specified by setting the locale for the
-@code{LC_COLLATE} category; see @ref{Localization}.
+@code{LC_COLLATE} category; see @ref{Locales}.
@pindex string.h
In the standard C locale, the collation sequence for @code{strcoll} is
structure, then it is error-prone to modify the data structure
temporarily.
-The function @code{strtok} is not reentrant. @xref{Restrictions on
-Handler Functions}, for a discussion of where and why reentrancy is
-important.
+The function @code{strtok} is not reentrant. @xref{Nonreentrancy}, for
+a discussion of where and why reentrancy is important.
Here is a simple example showing the use of @code{strtok}.