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/***************************************************************************
* Copyright (C) 2008 by Alexander Block *
* ablock@blocksoftware.net *
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
* *
* This program is distributed in the hope that it will be useful, *
* but WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
* GNU General Public License for more details. *
* *
* You should have received a copy of the GNU General Public License *
* along with this program; if not, write to the *
* Free Software Foundation, Inc., *
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
***************************************************************************/
#ifndef __HEXEC_EXPR_H__
#define __HEXEC_EXPR_H__
#include <stdbool.h>
#define HEXEC_EXPR_RESULT_MATCH 0
#define HEXEC_EXPR_RESULT_NOMATCH 1
#define HEXEC_EXPR_RESULT_ERROR 2
struct hexec_buf;
struct args_t;
enum hexec_expr_type
{
hexec_expr_not,
hexec_expr_and,
hexec_expr_or,
hexec_expr_path,
hexec_expr_name,
hexec_expr_contains,
hexec_expr_action_print,
hexec_expr_action_exec,
};
struct hexec_expr
{
int type;
int expr1;
int expr2;
int str; // can be path, name, contains, regex, ...
bool case_insensitive;
int argc;
int argv;
};
struct hexec_expr_shm_header
{
int root_expr;
};
///////////
int hexec_expr_eval(const char* path, struct args_t* args, struct args_t* env, struct hexec_buf* buf, int e, int* last_exec_status);
#endif//__HEXEC_EXPR_H__
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