Table of Contents

fwide

 #include <wchar.h>
 int fwide(FILE *stream, int mode);

fwide shall determine the orientation of the stream pointed to by stream.

return value

greater than 0 if, after the call, the stream has wide-orientation
less than 0 if the stream has byte-orientation
0 if the stream has no orientation.

C Sourcecode Example

no example yet

output