diff options
Diffstat (limited to '')
| -rw-r--r-- | src/ft_p_lcom.c | 64 |
1 files changed, 58 insertions, 6 deletions
diff --git a/src/ft_p_lcom.c b/src/ft_p_lcom.c index ec30f43..9a4ebad 100644 --- a/src/ft_p_lcom.c +++ b/src/ft_p_lcom.c @@ -11,36 +11,87 @@ /* ************************************************************************** */ #include <libft.h> +#include <stdlib.h> #include <stdint.h> #include "ft_s_lcom.h" #include "ft_s_struct.h" -void - ft_check_redir_file() +/* void */ +/* ft_check_redir_file() */ +/* { */ +/* } */ + +static void + ft_rdr_err_check(char *ptr, + t_lcom **link) +{ + if ((*link)->redir == -1 && ft_ischarset(">", *(ptr + 1))) + { + /* TODO: syntax err */ + } + else if ((*link)->redir == 1 && ft_ischarset("<", *(ptr + 1))) + { + } + else if ((*link)->redir == 1 && ft_ischarset("<>", *(ptr + 1))) + { + } +} + +static int8_t + ft_get_rdrpath(char *ptr, + t_lcom **link) { + char *p_rdrpath; + + ptr += ((*link)->redir == 2) ? (2) : (1); + if (!((*link)->rdrpath = + (char*)malloc((ft_strlen(ptr) + 1) * sizeof(char)))) + { + return (-1); + } + p_rdrpath = (*link)->rdrpath; + while (*ptr) + { + if (*ptr != ' ') + { + *p_rdrpath = *ptr; + p_rdrpath++; + } + ptr++; + } + *(p_rdrpath) = '\0'; + return (0); } -void +int8_t ft_get_redir(const char word[], t_lcom **link) { char *ptr; - ptr = word; + ptr = (char *)word; while (*ptr) { if (*ptr == '<') { - *link->redir = -1; + (*link)->redir = -1; break ; } if (*ptr == '>') { - *link->redir = (*(ptr + 1) == '>') ? (2) : (1); + (*link)->redir = (*(ptr + 1) == '>') ? (2) : (1); break ; } ptr++; + /* TODO: handle correctly multiples "msh ~> echo qwe > qwe > asd >> zxc > qweasdzxc" */ } + if ((*link)->redir != 0) + { + ft_rdr_err_check(ptr, link); + if (ft_get_rdrpath(ptr, link) != 0) + return (-1); + } + return (0); } int8_t @@ -62,6 +113,7 @@ int8_t return (-1); } ft_lcom_add_back(&msh->curr, link); + ft_printf("%s\n", msh->curr->rdrpath); i++; } ft_delwords(words); |