diff options
Diffstat (limited to 'philo_one/helper.c')
| -rw-r--r-- | philo_one/helper.c | 23 |
1 files changed, 7 insertions, 16 deletions
diff --git a/philo_one/helper.c b/philo_one/helper.c index cd4b8a0..2c3db3d 100644 --- a/philo_one/helper.c +++ b/philo_one/helper.c @@ -6,7 +6,7 @@ /* By: cacharle <marvin@42.fr> +#+ +:+ +#+ */ /* +#+#+#+#+#+ +#+ */ /* Created: 2020/02/08 23:22:49 by cacharle #+# #+# */ -/* Updated: 2020/04/22 11:57:08 by charles ### ########.fr */ +/* Updated: 2020/09/27 10:43:04 by charles ### ########.fr */ /* */ /* ************************************************************************** */ @@ -22,7 +22,7 @@ static int h_strlen(char *s) return (counter); } -long int h_atoi_strict_unsigned(char *s) +long int h_atou_strict(char *s) { long int num; @@ -32,12 +32,16 @@ long int h_atoi_strict_unsigned(char *s) while (*s >= '0' && *s <= '9') { num *= 10; + if (num > UINT_MAX) + return (-1); num += *s - '0'; + if (num > UINT_MAX) + return (-1); s++; } if (*s != '\0') return (-1); - return num; + return (num); } void h_putnbr(unsigned long int num) @@ -57,19 +61,6 @@ void h_putstr(char *s) write(STDOUT_FILENO, s, h_strlen(s)); } -void *h_calloc(int count, int size) -{ - int i; - void *ptr; - - if ((ptr = malloc(count * size)) == NULL) - return (NULL); - i = count * size; - while (i-- > 0) - ((unsigned char*)ptr)[i] = 0x0; - return (ptr); -} - t_time h_time_now(void) { struct timeval tv; |