01-05-2009
How do I compile a 64-bit program on SPARC??
Hi,
wcslen(), strlen() returns size_t.
On 64-bit platform i want to use int like
str length is 10.
int len = wcslen(str);
On 64-bit what should I need to do if i wants the length in int. Because getting error as "Conversion of 64 bit type value to "int" causes truncation".
if i will use size_t instead of int like
size_t len = wcslen(str);
Then it is feasible. Should I do casting like:
int len = (int) wcslen(str);
which is better to use?
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LEARN ABOUT OPENDARWIN
wcslen
WCSLEN(3) Linux Programmer's Manual WCSLEN(3)
NAME
wcslen - determine the length of a wide-character string
SYNOPSIS
#include <wchar.h>
size_t wcslen(const wchar_t *s);
DESCRIPTION
The wcslen() function is the wide-character equivalent of the strlen(3) function. It determines the length of the wide-character string
pointed to by s, excluding the terminating null wide character (L'