Query: iswctype
OS: netbsd
Section: 3
Links: netbsd man pages all man pages
Forums: forum home forum categories
Format: Original Unix Latex Style Formatted with HTML and a Horizontal Scroll Bar
ISWCTYPE(3) BSD Library Functions Manual ISWCTYPE(3)NAMEiswctype -- test a character for character class identifierLIBRARYStandard C Library (libc, -lc)SYNOPSIS#include <wctype.h> int iswctype(wint_t wc, wctype_t charclass);DESCRIPTIONThe iswctype() function returns a boolean value that indicates whether a wide character wc is in charclass. The behaviour of iswctype() is undefined if the iswctype() function is called with an invalid charclass (changes of LC_CTYPE category invali- date charclass) or invalid wide character wc. The behaviour of iswctype() is affected by the LC_CTYPE category of the current locale.RETURN VALUESThe iswctype() returns: 0 wc is not in charclass. non-zero wc is in charclass.ERRORSNo errors are defined.SEE ALSOsetlocale(3), towctrans(3), wctrans(3), wctype(3)STANDARDSThe iswctype() function conforms to ISO/IEC 9899/AMD1:1995 (``ISO C90, Amendment 1'').BSDMarch 4, 2003 BSD