diff options
Diffstat (limited to 'src/eval')
| -rw-r--r-- | src/eval/error.c | 55 |
1 files changed, 55 insertions, 0 deletions
diff --git a/src/eval/error.c b/src/eval/error.c new file mode 100644 index 0000000..10f5740 --- /dev/null +++ b/src/eval/error.c @@ -0,0 +1,55 @@ +/* ************************************************************************** */ +/* */ +/* ::: :::::::: */ +/* error.c :+: :+: :+: */ +/* +:+ +:+ +:+ */ +/* By: charles <charles@student.42.fr> +#+ +:+ +#+ */ +/* +#+#+#+#+#+ +#+ */ +/* Created: 2020/06/14 11:02:52 by charles #+# #+# */ +/* Updated: 2020/07/14 11:10:12 by nahaddac ### ########.fr */ +/* */ +/* ************************************************************************** */ + +#include "eval.h" + +static t_error g_errors[] = +{ + {ERROR_AMBIGUOUS_REDIR, 1, "ambiguous redirect"}, + {ERROR_OPEN, 1, NULL}, + {ERROR_CMD_NOT_FOUND, 127, "command not found"}, +}; + +t_error *st_error_get(enum e_error id) +{ + size_t i; + t_error *match; + + match = NULL; + i = 0; + while (i < sizeof(g_errors) / sizeof(t_error)) + { + if (g_errors[i].id == id) + match = &g_errors[i]; + i++; + } + return (match); +} + +void error_eval_put(enum e_error id, char *unexpected) +{ + t_error *err; + + err = st_error_get(id); + ft_putstr_fd("minishell: ", STDERR_FILENO); + ft_putstr_fd(unexpected, STDERR_FILENO); + ft_putstr_fd(": ", STDERR_FILENO); + if (err->msg == NULL) + ft_putendl_fd(strerror(errno), STDERR_FILENO); + else + ft_putendl_fd(err->msg, STDERR_FILENO); +} + +int error_status(enum e_error id) +{ + return (st_error_get(id)->status); +} |