54 lines
1.6 KiB
C
54 lines
1.6 KiB
C
/* ************************************************************************** */
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/* */
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/* ::: :::::::: */
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/* ft_exec.c :+: :+: :+: */
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/* +:+ +:+ +:+ */
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/* By: jhalford <jack@crans.org> +#+ +:+ +#+ */
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/* +#+#+#+#+#+ +#+ */
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/* Created: 2016/11/27 20:30:32 by jhalford #+# #+# */
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/* Updated: 2017/03/03 18:02:55 by jhalford ### ########.fr */
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/* */
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/* ************************************************************************** */
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#include "exec.h"
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t_execmap g_execmap[] =
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{
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{TK_NEWLINE, &exec_semi},
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{TK_SEMI, &exec_semi},
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{TK_AMP, &exec_ampersand},
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{TK_AND_IF, &exec_and_if},
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{TK_OR_IF, &exec_or_if},
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/* {TK_PIPE, &exec_pipe}, */
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{TK_WHILE, &exec_while},
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{TK_IF, &exec_if},
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{TK_ELIF, &exec_elif},
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{TK_ELSE, &exec_else},
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{TK_UNTIL, &exec_until},
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/* {TK_SUBSHELL, &exec_}, */
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{CMD, &exec_cmd},
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{0, 0},
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};
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int ft_exec(t_btree **ast)
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{
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t_astnode *item;
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int i;
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i = 0;
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DG();
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if (!*ast)
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return (0);
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item = (*ast)->item;
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while (g_execmap[i].type)
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{
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if (item->type == g_execmap[i].type)
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{
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DG("match : %s and %s",
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read_state(item->type), read_state(g_execmap[i].type));
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return ((*g_execmap[i].f)(ast));
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}
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i++;
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}
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return (0);
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}
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