btowc(3) - NetBSD Manual Pages

Command: Section: Arch: Collection:  
BTOWC(3)                NetBSD Library Functions Manual               BTOWC(3)


NAME
btowc -- convert a single byte character to a wide character
LIBRARY
Standard C Library (libc, -lc)
SYNOPSIS
#include <wchar.h> wint_t btowc(int c);
DESCRIPTION
The btowc() function converts a single byte character c in the initial shift state of the current locale to a corresponding wide character. The behaviour of btowc() is affected by the LC_CTYPE category of the cur- rent locale.
RETURN VALUES
The btowc() function returns: WEOF If c is EOF or if (unsigned char) c does not correspond to a valid single byte character representation. (otherwise) A wide character corresponding to c.
ERRORS
No errors are defined.
SEE ALSO
mbrtowc(3), setlocale(3), wctob(3)
STANDARDS
The btowc() function conforms to ISO/IEC 9899/AMD1:1995 (``ISO C90, Amendment 1''). NetBSD 9.99 March 3, 2003 NetBSD 9.99
Powered by man-cgi (2020-09-24). Maintained for NetBSD by Kimmo Suominen. Based on man-cgi by Panagiotis Christias.