iswgraph

Indicates if a wide character is classed as a graphic character in the program's current locale.

Format

#include  <wctype.h> (ISO C)

#include  <wchar.h> (XPG4)

int iswgraph  (wint_t wc);

Arguments

wc
An object of type wint_t. The value of wc must be representable as a wchar_t in the current locale, or must equal the value of the macro WEOF. If it has any other value, the behavior is undefined.

Return Values
nonzero  If a graphic character. 
If not a graphic character. 


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