src-test/include/wchar.h, branch stable/7

Add an implementation of the semi-standard wcsdup() function, as found

2005-08-13T05:54:33Z

on Microsoft and GNU systems.

Implement wcwidth() as an inline function.

2004-08-12T12:19:11Z

Mark functions pure where applicable.

2004-07-23T02:29:37Z

Implement the GNU extensions of mbsnrtowcs() and wcsnrtombs(). These are

2004-07-21T10:54:57Z

convenient when the source string isn't null-terminated. Implement the other conversion functions (mbstowcs(), mbsrtowcs(), wcstombs(), wcsrtombs()) in terms of these new functions.

Add fgetwln(), a wide character version of fgetln().

2004-07-16T06:06:09Z

Fix typo in putwc().

2004-06-07T10:31:10Z

Noticed by: stefanf

Bring back the macro versions of getwc(), getwchar(), putwc() and

2004-05-27T10:08:44Z

putwchar(), but this time avoid redundantly declaring __stdinp and __stdoutp when source files include both and .

Revert to rev. 1.36 until issues with -Wredundant-decls are sorted out.

2004-05-25T12:41:02Z

Fix typo in previous: getwc() should call fgetwc(), not the function

2004-05-25T12:02:49Z

version of itself. Noticed by: stefanf

Provide trivial macro implementations of getwc(), getwchar(), putwc() and

2004-05-25T10:42:52Z

putwchar() to reduce function call overhead.