}
#define shlim(f, lim) ffshlim((f), (lim))
-#define shgetc(f) (((f)->rpos != (f)->shend) ? *(f)->rpos++ : ffshgetc(f))
+#define shgetc(f) (((f)->rpos < (f)->shend) ? *(f)->rpos++ : ffshgetc(f))
#define shunget(f) ((f)->shend ? (void)(f)->rpos-- : (void)0)
static const unsigned char table[] = { -1,
return LLONG_MIN;
}
for (x=0; c-'0'<10U && x<INT_MAX/10; c = shgetc(f))
- x = 10*x + c-'0';
+ x = 10*x + (c-'0');
for (y=x; c-'0'<10U && y<LLONG_MAX/100; c = shgetc(f))
- y = 10*y + c-'0';
+ y = 10*y + (c-'0');
for (; c-'0'<10U; c = shgetc(f));
shunget(f);
return neg ? -y : y;