View of xos/usr/xsh/print_cmd.h

/* Copyright (C) 2008  Emmanuel Varoquaux
 
   This file is part of XOS.
 
   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 3 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, see <http://www.gnu.org/licenses/>. */
 
#ifndef PRINT_CMD_H
#define PRINT_CMD_H
 
#include <stddef.h>
 
struct simple_command_struct;
struct compound_command_struct;
struct command_struct;
struct pipeline_struct;
struct and_or_list_struct;
struct list_struct;
 
struct string_buffer_struct {
  char *buf;
  size_t size;
  int pos;
};
 
void string_buffer_init(struct string_buffer_struct *string_buffer);
char *string_buffer_release(struct string_buffer_struct *string_buffer);
 
void print_command(const struct command_struct *command, int *line_number, struct string_buffer_struct *string_buffer);
void print_pipeline(const struct pipeline_struct *pipeline, int *line_number, struct string_buffer_struct *string_buffer);
void print_and_or_list(const struct and_or_list_struct *and_or_list, int *line_number, struct string_buffer_struct *string_buffer);
void print_list(const struct list_struct *list, int *line_number, struct string_buffer_struct *string_buffer);
 
#endif