stdlib.h: _wtof() missing
stdlib.h: wgetenv() returns int, should return wchar_t*
I have submitted patch for correcting return type of _wgetenv as indicated.
I don't know what _wtof is. What standard does it belong too?
The return value of _wgetenv() has already been resolved.
There is not _wtof() function defined at msdn.microsoft.com.
Ok, did some research on this: (not sure if this is correct place to add the comment)
_wtof() is defined for Watcom 11.0: convert "wide character string to double" (int).
[http://www.qnx.com/literature/qnx_sysarch/photon.html] web-page search for _wtof()
"wide character string to double" precision (aka: wcstod()) is part of WPI (World Portability Interface) and
has a correllated reference under ISO C standard (strtod()).
WPI is defined by X/Open CAE specifications (appx 1996) to support the wide-character data type, especially for "tru64bit" type processors.
[http://www.tru64unix.compaq.com/faqs/publications/base_doc/DOCUMENTATION/HTML/AA-Q0R4C-TE_html/i18nAP1.html] search web page for: wcstod
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