60 lines
1.8 KiB
C
60 lines
1.8 KiB
C
/* ************************************************************************** */
|
|
/* */
|
|
/* ::: :::::::: */
|
|
/* ft_exec.c :+: :+: :+: */
|
|
/* +:+ +:+ +:+ */
|
|
/* By: jhalford <jack@crans.org> +#+ +:+ +#+ */
|
|
/* +#+#+#+#+#+ +#+ */
|
|
/* Created: 2016/11/27 20:30:32 by jhalford #+# #+# */
|
|
/* Updated: 2017/02/21 18:50:05 by ariard ### ########.fr */
|
|
/* */
|
|
/* ************************************************************************** */
|
|
|
|
#include "exec.h"
|
|
|
|
t_execmap g_execmap[] =
|
|
{
|
|
{TK_NEWLINE, &exec_semi},
|
|
{TK_AND_IF, &exec_and_if},
|
|
{TK_OR_IF, &exec_or_if},
|
|
{TK_SEMI, &exec_semi},
|
|
{TK_AMP, &exec_ampersand},
|
|
{TK_PIPE, &exec_pipe},
|
|
{TK_LESS, &exec_redir},
|
|
{TK_GREAT, &exec_redir},
|
|
{TK_DLESS, &exec_redir},
|
|
{TK_DGREAT, &exec_redir},
|
|
{TK_LESSAND, &exec_redir},
|
|
{TK_GREATAND, &exec_redir},
|
|
{TK_WHILE, &exec_while},
|
|
{TK_IF, &exec_if},
|
|
{TK_ELIF, &exec_elif},
|
|
{TK_ELSE, &exec_else},
|
|
{TK_UNTIL, &exec_until},
|
|
{TK_SUBSHELL, &exec_command},
|
|
{TK_WORD, &exec_command},
|
|
{0, 0},
|
|
};
|
|
|
|
int ft_exec(t_btree **ast)
|
|
{
|
|
t_astnode *item;
|
|
int i;
|
|
|
|
i = 0;
|
|
if (!*ast)
|
|
return (0);
|
|
item = (*ast)->item;
|
|
while (g_execmap[i].type)
|
|
{
|
|
if (item->type == g_execmap[i].type)
|
|
{
|
|
/* DG("match : %s and %s", */
|
|
/* read_state(item->type), read_state(g_execmap[i].type)); */
|
|
/* return ((*g_execmap[i].f)(ast)); */
|
|
(*g_execmap[i].f)(ast);
|
|
}
|
|
i++;
|
|
}
|
|
return (0);
|
|
}
|