Refactoring common lib functions to expose only those we need

1 files changed, 5 insertions, 53 deletions

diff --git a/common/src/helper.c b/common/src/helper.c
index 53c24c4..3515cfa 100644
--- a/common/src/helper.c
+++ b/common/src/helper.c
@@ -6,36 +6,12 @@
 /*   By: cacharle <marvin@42.fr>                    +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2020/02/08 23:22:49 by cacharle          #+#    #+#             */
-/*   Updated: 2021/01/10 10:32:06 by cacharle         ###   ########.fr       */
+/*   Updated: 2021/01/10 11:10:45 by cacharle         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
 #include "common.h"
 
-long int	h_atou_strict(char *s)
-{
-	long int	num;
-	char		*origin;
-
-	origin = s;
-	if (*s < '0' || *s > '9')
-		return (h_err(-1, "Error: %s: is not a number", origin));
-	num = 0;
-	while (*s >= '0' && *s <= '9')
-	{
-		num *= 10;
-		if (num > UINT_MAX)
-			return (h_err(-1, "Error: %s: is too big", origin));
-		num += *s - '0';
-		if (num > UINT_MAX)
-			return (h_err(-1, "Error: %s: is too big", origin));
-		s++;
-	}
-	if (*s != '\0')
-		return (h_err(-1, "Error: %s: is not a number", origin));
-	return (num);
-}
-
 /*
 ** No need to check error of gettimeofday
 ** (only for settimeofday and passed pointer validity)
@@ -49,6 +25,10 @@ t_time		h_time_now(void)
 	return (tv.tv_sec * 1000 + tv.tv_usec / 1000);
 }
 
+/*
+** usleep is not precise and adds delay if we do one big usleep
+*/
+
 void		h_sleep(t_time sleep_time)
 {
 	t_time	start;
@@ -57,31 +37,3 @@ void		h_sleep(t_time sleep_time)
 	while (h_time_now() - start < sleep_time)
 		usleep(500);
 }
-
-char		*h_nbrcpy(char *dst, long long int num)
-{
-	if (num > 9)
-		dst = h_nbrcpy(dst, num / 10);
-	dst[0] = num % 10 + '0';
-	return (dst + 1);
-}
-
-char		*h_strcpy_end(char *dst, const char *str)
-{
-	while (*str != '\0')
-		*dst++ = *str++;
-	return (dst);
-}
-
-#define PHILO_SEM_EAT_BUF_SIZE 2048
-
-const char		*philo_sem_eat_name(const char *prefix, long int id)
-{
-	static char	buf[PHILO_SEM_EAT_BUF_SIZE];
-	char		*end;
-
-	buf[0] = '\0';
-	end = h_strcpy_end(buf, prefix);
-	h_nbrcpy(end, id);
-	return (buf);
-}