1 #include "stdio_impl.h"
4 #define MIN(a,b) ((a)<(b) ? (a) : (b))
6 char *fgets(char *restrict s
, int n
, FILE *restrict f
)
24 z
= memchr(f
->rpos
, '\n', f
->rend
- f
->rpos
);
25 k
= z
? z
- f
->rpos
+ 1 : f
->rend
- f
->rpos
;
27 memcpy(p
, f
->rpos
, k
);
32 if ((c
= getc_unlocked(f
)) < 0) {
33 if (p
==s
|| !feof(f
)) s
= 0;
37 if ((*p
++ = c
) == '\n') break;
46 weak_alias(fgets
, fgets_unlocked
);