static long double strtox(const char *s, char **p, int prec)
{
- FILE f = {
- .buf = (void *)s, .rpos = (void *)s,
- .rend = (void *)-1, .lock = -1
- };
+ FILE f;
+ sh_fromstring(&f, s);
shlim(&f, 0);
long double y = __floatscan(&f, prec, 1);
off_t cnt = shcnt(&f);
return y;
}
-float strtof(const char *s, char **p)
+float strtof(const char *restrict s, char **restrict p)
{
return strtox(s, p, 0);
}
-double strtod(const char *s, char **p)
+double strtod(const char *restrict s, char **restrict p)
{
return strtox(s, p, 1);
}
-long double strtold(const char *s, char **p)
+long double strtold(const char *restrict s, char **restrict p)
{
return strtox(s, p, 2);
}