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cliopts testing with getter functions

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This commit is contained in:
Jack Halford 2017-03-15 21:23:31 +01:00
parent 4ab87feccb
commit 72ab154c49
4 changed files with 22 additions and 17 deletions
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2
libftasm/includes/cliopts.h
View file

@ -6,7 +6,7 @@
/* By: jhalford <jack@crans.org> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2017/03/14 20:22:56 by jhalford #+# #+# */
/* Updated: 2017/03/14 21:39:31 by jhalford ### ########.fr */
/* Updated: 2017/03/15 19:00:17 by jhalford ### ########.fr */
/* */
/* ************************************************************************** */

10
libftasm/includes/error.h
View file

@ -6,7 +6,7 @@
/* By: jhalford <jack@crans.org> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2017/03/14 15:34:21 by jhalford #+# #+# */
/* Updated: 2017/03/14 20:25:26 by jhalford ### ########.fr */
/* Updated: 2017/03/15 20:45:42 by jhalford ### ########.fr */
/* */
/* ************************************************************************** */
@ -27,9 +27,11 @@
enum e_errors
{
E_NOERR,
E_OPTINVS,
E_OPTINVC,
E_OPTARG,
E_CO_INV,
E_CO_INVL,
E_CO_MULT,
E_CO_MISS,
E_CO_MISSL,
E_MAX,
};

21
libftasm/src/cliopts/cliopts_get.c
View file

@ -6,14 +6,14 @@
/* By: jhalford <jack@crans.org> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2017/03/14 20:04:04 by jhalford #+# #+# */
/* Updated: 2017/03/14 21:43:06 by jhalford ### ########.fr */
/* Updated: 2017/03/15 21:18:20 by jhalford ### ########.fr */
/* */
/* ************************************************************************** */
/*
** void *data must be a structure starting with `int flag`
** to do polymorphism with t_data_template !
*/
** void *data must be a structure starting with `int flag`
** to do polymorphism with t_data_template !
*/
# include "cliopts.h"
@ -50,14 +50,15 @@ static int cliopts_parse_short(char ***av, t_cliopts opt_map[], void *data)
while (arg[i])
{
if (!(map = get_map_short(opt_map, arg[i])))
return (ERR_SET(E_OPTINVC, arg[i]));
return (ERR_SET(E_CO_INV, arg[i]));
if (map->get)
{
if (!(arg[i - 1] == '-' && arg[i + 1] == 0))
return (ERR_SET(E_OPTARG, *arg));
return (ERR_SET(E_CO_MULT, *arg));
++(*av);
if ((map->get)(av, data))
return (1);
return (ERR_SET(E_CO_MISS, *arg));
break;
}
((t_data_template*)data)->flag |= map->flag_on;
((t_data_template*)data)->flag &= ~map->flag_off;
@ -75,14 +76,14 @@ static int cliopts_parse_long(char ***av, t_cliopts opt_map[], void *data)
arg = **av + 2;
if (!(map = get_map_long(opt_map, arg)))
return (ERR_SET(E_OPTINVS, arg));
return (ERR_SET(E_CO_INVL, arg));
((t_data_template*)data)->flag |= map->flag_on;
((t_data_template*)data)->flag &= ~map->flag_off;
if (map->get)
{
++(*av);
if ((map->get)(av, data))
return (1);
return (ERR_SET(E_CO_MISSL, arg));
}
++(*av);
return (0);
@ -93,7 +94,7 @@ int cliopts_get(char **av, t_cliopts opt_map[], void *data)
if (!av)
return (1);
av++;
while (*av)
while (av && *av)
{
if (ft_strcmp(*av, "--") == 0)
return (0);

6
libftasm/src/error/error.c
View file

@ -6,7 +6,7 @@
/* By: jhalford <jack@crans.org> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2017/03/14 16:47:00 by jhalford #+# #+# */
/* Updated: 2017/03/14 20:26:46 by jhalford ### ########.fr */
/* Updated: 2017/03/15 20:45:41 by jhalford ### ########.fr */
/* */
/* ************************************************************************** */
@ -15,9 +15,11 @@
char g_error_msglist[E_MAX][ERRMSG_MAX_SIZE] =
{
"no error",
"invalid option --%s",
"invalid option -%c",
"invalid option --%s",
"option '%c' awaits argument(s): please don't combine",
"option '%c': missing argument",
"option '%s': missing argument",
};
int g_errnum = 0;