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segfaults have been eliminated

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This commit is contained in:
Mthandazo Ndhlovu 2019-04-26 12:00:28 +02:00
parent ba1cea020d
commit 9a386b315b
11 changed files with 65 additions and 49 deletions
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2
includes/lem_in.h
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@ -6,7 +6,7 @@
/* By: tmaze <tmaze@student.42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2019/03/23 17:31:19 by tmaze #+# #+# */
/* Updated: 2019/04/24 18:10:12 by tmaze ### ########.fr */
/* Updated: 2019/04/26 11:22:41 by mndhlovu ### ########.fr */
/* */
/* ************************************************************************** */

3
libft/Makefile
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@ -6,7 +6,7 @@
# By: tmaze <tmaze@student.42.fr> +#+ +:+ +#+ #
# +#+#+#+#+#+ +#+ #
# Created: 2018/04/07 12:47:06 by tmaze #+# #+# #
# Updated: 2019/04/22 12:11:07 by mndhlovu ### ########.fr #
# Updated: 2019/04/26 11:54:46 by mndhlovu ### ########.fr #
# #
#******************************************************************************#
@ -32,6 +32,7 @@ SRCS = ft_memalloc.c \
ft_isascii.c \
ft_isprint.c \
ft_toupper.c \
ft_isnumeric.c \
ft_tolower.c \
ft_isupper.c \
ft_islower.c \

3
libft/includes/libft.h
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@ -6,7 +6,7 @@
/* By: tmaze <tmaze@student.42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2018/04/08 00:12:36 by tmaze #+# #+# */
/* Updated: 2019/03/20 16:46:41 by tmaze ### ########.fr */
/* Updated: 2019/04/26 10:36:51 by mndhlovu ### ########.fr */
/* */
/* ************************************************************************** */
@ -266,6 +266,7 @@ int ft_strncmp(const char *s1, const char *s2, size_t n);
int ft_atoi(const char *str);
int ft_isalpha(int c);
int ft_isdigit(int c);
int ft_isnumeric(char *str);
int ft_isalnum(int c);
int ft_isascii(int c);
int ft_isprint(int c);

27
libft/srcs/ft_isnumeric.c Normal file
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@ -0,0 +1,27 @@
/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_isnumeric.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: mndhlovu <mndhlovu@student.42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2019/04/26 10:17:04 by mndhlovu #+# #+# */
/* Updated: 2019/04/26 10:35:46 by mndhlovu ### ########.fr */
/* */
/* ************************************************************************** */
#include "libft.h"
int ft_isnumeric(char *str)
{
int index;
index = 0;
while (str[index] != '\0')
{
if (!ft_isdigit(str[index]))
return (0);
index++;
}
return (1);
}

BIN
srcs/.lm_parser.c.swp Normal file
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10
srcs/lm_check_errors.c
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@ -6,7 +6,7 @@
/* By: mndhlovu <mndhlovu@student.42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2019/04/22 08:55:30 by mndhlovu #+# #+# */
/* Updated: 2019/04/24 09:49:38 by tmaze ### ########.fr */
/* Updated: 2019/04/26 11:50:56 by mndhlovu ### ########.fr */
/* */
/* ************************************************************************** */
@ -16,13 +16,11 @@ int lm_check_room_before(char **tab, t_syntax *synt)
{
if (tab[0] != NULL && tab[1] != NULL && tab[2] != NULL)
{
if (!lm_validate_rooms(tab[0], tab[1], tab[2]))
{
if (lm_validate_rooms(tab[0], tab[1], tab[2]))
return (1);
}
synt->v_error = 1;
return (0);
}
}
return (1);
}
int lm_check_forbiden_chars(char *line, int flag)

2
srcs/lm_mem_utils.c
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@ -6,7 +6,7 @@
/* By: mndhlovu <marvin@42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2019/03/25 06:31:37 by mndhlovu #+# #+# */
/* Updated: 2019/04/24 18:03:58 by tmaze ### ########.fr */
/* Updated: 2019/04/26 09:33:50 by mndhlovu ### ########.fr */
/* */
/* ************************************************************************** */

13
srcs/lm_parser.c
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@ -6,7 +6,7 @@
/* By: mndhlovu <mndhlovu@student.42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2019/04/20 15:24:51 by mndhlovu #+# #+# */
/* Updated: 2019/04/24 09:45:04 by tmaze ### ########.fr */
/* Updated: 2019/04/26 11:58:52 by mndhlovu ### ########.fr */
/* */
/* ************************************************************************** */
@ -17,7 +17,6 @@ void lm_locate_cd(int index, t_syntax *synt, char *line)
char *tmp;
tmp = ft_strchr(line, '#');
ft_printf("Bingo 1\n");
if ((!synt->s_cmd || !synt->e_cmd)
&& (tmp != NULL && line[1] == '#'
&& lm_check_forbiden_chars(line, 1)))
@ -26,7 +25,6 @@ void lm_locate_cd(int index, t_syntax *synt, char *line)
{
if (ft_strcmp(line, "##start") == 0)
{
ft_printf("Bingo 2\n");
synt->s_cmd = 1;
synt->s_pos = index;
}
@ -35,7 +33,6 @@ void lm_locate_cd(int index, t_syntax *synt, char *line)
{
if (ft_strcmp(line, "##end") == 0)
{
ft_printf("Bingo 3\n");
synt->e_cmd = 1;
synt->e_pos = index;
}
@ -50,9 +47,8 @@ int lm_get_ant_(int counter, t_lmdata *ldata, t_syntax *synt, char *line)
if (counter == 0 && lm_check_forbiden_chars(line, 0))
{
value = lm_get_value(line);
if (value != -1)
if (value > 0)
{
ft_printf("Bingo 4 %d\n", value);
ldata->nbants = value;
synt->nb_state = 1;
return (1);
@ -65,11 +61,9 @@ int lm_get_ant_(int counter, t_lmdata *ldata, t_syntax *synt, char *line)
static int lm_get_vertices(int count, t_syntax *synt,
t_lmdata *data, t_holder *holder, char *line)
{
ft_printf("Bingo 5\n");
lm_get_cmd_vert(count, synt, data, line);
if (!synt->s_error && !synt->e_error)
{
ft_printf("Bingo 6 %s\n", line);
lm_get_vert_link(count, synt, data, holder, line);
if (!synt->v_error && !synt->l_error)
return (1);
@ -89,8 +83,7 @@ int lm_parser(t_syntax *synt, t_lmdata *ldata,
ft_printf("%s\n", raw);
if (!(lm_get_ant_(index, ldata, synt, raw)) && index == 0)
{
ft_printf("banane\n");
ft_strdel(&raw);
//ft_strdel(&raw);
return (0);
}
lm_locate_cd(index, synt, raw);

4
srcs/lm_parser_error_check.c
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@ -6,7 +6,7 @@
/* By: mndhlovu <marvin@42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2019/04/08 06:42:37 by mndhlovu #+# #+# */
/* Updated: 2019/04/20 13:29:12 by mndhlovu ### ########.fr */
/* Updated: 2019/04/26 10:42:43 by mndhlovu ### ########.fr */
/* */
/* ************************************************************************** */
@ -51,7 +51,7 @@ int lm_validate_name(char *name)
int lm_validate_rooms(char *name, char *x, char *y)
{
if (lm_validate_name(name) == -1)
return (-1);
return (0);
if (lm_chk_format_nbr(x) == -1 ||
lm_check_max(x) == -1 || (ft_atoi(x) > 0 &&
(ft_atoi(x) == 0)) ||

42
srcs/lm_utils_parser.c
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@ -6,30 +6,32 @@
/* By: mndhlovu <marvin@42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2019/04/04 09:24:45 by mndhlovu #+# #+# */
/* Updated: 2019/04/24 09:47:29 by tmaze ### ########.fr */
/* Updated: 2019/04/26 11:51:12 by mndhlovu ### ########.fr */
/* */
/* ************************************************************************** */
#include "lem_in.h"
int lm_check_ant_no(char *line)
{
int len;
len = ft_strlen(line);
if (len > 0)
{
if (len == 1 && ft_isdigit(*line))
return (*line - '0');
else if (len > 1 && len < 19 && ft_isnumeric(line))
return (ft_atoi(line));
}
return (0);
}
int lm_get_value(char *line)
{
int index;
if (line != NULL)
{
index = ft_atoi(line);
if (index > INT_MIN && index < INT_MAX)
{
if (index > 0)
return (index);
else
{
return (-1);
}
}
}
return (-1);
return (lm_check_ant_no(line));
return (0);
}
void lm_get_cmd_vert(int count, t_syntax *synt
@ -63,23 +65,17 @@ void lm_get_vert_link(int count, t_syntax *synt, t_lmdata *ldata
, t_holder *holder, char *line)
{
if (count > 0 && (count != synt->s_vert && count != synt->e_vert)
&& (count != synt->s_pos && count != synt->e_pos))
&& (count != synt->s_pos && count != synt->e_pos && line != NULL))
{
if (lm_check_forbiden_chars(line, 0))
{
ft_printf("Bingo 7 %s\n", line);
if (!(lm_add_vertex(ldata, line, 'v', synt)))
{
synt->v_error = 1;
}
}
if (lm_check_forbiden_chars(line, 3))
{
if (!(lm_ext_conn(holder, ldata, line)))
{
synt->l_error = 1;
return ;
}
}
}
}

2
srcs/print_map.c
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@ -6,7 +6,7 @@
/* By: tmaze <tmaze@student.42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2019/04/24 17:35:29 by tmaze #+# #+# */
/* Updated: 2019/04/26 11:36:27 by mndhlovu ### ########.fr */
/* Updated: 2019/04/26 11:53:36 by mndhlovu ### ########.fr */
/* */
/* ************************************************************************** */