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wcstod

Wide character array to numeric conversions.

Compatibility:

This function is compatible with the following targets:

ANSI

BeOS

EMB/RTOS

Mac OS

Palm OS

Win32


Prototype:
#include <wchar.h>
double wcstod(wchar_t * str, char ** end);
Parameters:

Parameters for this function are:

str  
wchar_t *  
The string being converted  
end  
char **  
If not null, a pointer to the first position not convertible.  

Remarks:

Performs the same task as strtod for a wide character type.

Return:

Returns a floating point value of type double. If str cannot be converted to an expressible double value, wcstod() returns HUGE_VAL, defined in math.h, and sets errno to ERANGE

See Also:

"strtod"


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Last updated: August 16, 2000