Format
#include <stdlib.h> int wcsid(const wchar_t c);
Language Level: Extension
wcsid determines the character set identifier for
the specified wide character wc. You can specify
character set identifiers for each character in the charmap file
for a locale.
Return Value
wcsid returns the character set
identifier for the wide character, or -1 if the wide character is
not valid.
Example
This example uses wcsid to get the
character set identifier for the wide character A.
#include <stdio.h> #include <stdlib.h>
int main(void)
{
wchar_t wc = L'A';
int rc;
rc = wcsid(wc);
printf("wide character '%c' is in character set id %i\n", wc, rc);
return 0;
/******************************************************************
The output should be similar to:
wide character 'A' is in character set id 0 ******************************************************************/ }
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mblen -- Determine Length of
Mulitbyte Character
strlen --
Determine String Length