#include <strings.h>
#define T(t) (t*)0;
static void f()
{
T(size_t)
T(locale_t)
#ifdef _XOPEN_SOURCE
int(*p_ffs)(int) = ffs;
#endif
int(*p_strcasecmp)(const char*,const char*) = strcasecmp;
int(*p_strcasecmp_l)(const char*,const char*,locale_t) = strcasecmp_l;
int(*p_strncasecmp)(const char*,const char*,size_t) = strncasecmp;
int(*p_strncasecmp_l)(const char*,const char*,size_t,locale_t) = strncasecmp_l;
}