Wide-Character String Conversion Functions : Wide Character Functions « Wide Character String « C Tutorial

These functions use the header .

Wide-Character Conversion Functions and Their char Equivalents

Functionchar Equivalent
size_t wcsftime(wchar_t *str, size_t max, const wchar_t *fmt, const struct tm *ptr)strftime()
double wcstod(const wchar_t *start, wchar_t **end);strtod()
float wcstof(const wchar_t * restrict start, wchar_t ** restrict end);strtof()
long double wcstold(const wchar_t * restrict start, wchar_t ** restrict end);strtold()
long int wcstol(const wchar_t *start, wchar_t **end,int radix)strtol()
long long int wcstoll(const wchar_t * restrict start,wchar_t ** restrict end,int radix)strtoll()
unsigned long int wcstoul(const wchar_t * restrict start, wchar_t ** restrict end,int radix)strtoul()
unsigned long long int wcstoull( const wchar_t *start, wchar_t **end, int radix)Strtoull()

(C: The Complete Reference, Fourth Edition by Herbert Schildt McGraw-Hill/Osborne 2000 ISBN-10: 0072121246, ISBN-13: 978-0072121247)

16.1.Wide Character Functions
16.1.1.Wide-Character Functions
16.1.2.Wide-Character I/O Functions
16.1.3.Wide-Character String Functions
16.1.4.Wide-Character String Conversion Functions
16.1.5.Wide-Character Array Functions
16.1.6.Multibyte/Wide-Character Conversion Functions
16.1.7.An open-ended means of classifying characters.