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/*
* Guillaume Cottenceau (gc@mandrakesoft.com)
*
* Copyright 2000 MandrakeSoft
*
* This software may be freely redistributed under the terms of the GNU
* public license.
*
* 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., 675 Mass Ave, Cambridge, MA 02139, USA.
*
*/
/*
* Portions from Erik Troan (ewt@redhat.com)
*
* Copyright 1996 Red Hat Software
*
*/
#ifndef _TOOLS_H_
#define _TOOLS_H_
#include <stdlib.h>
void process_cmdline(void);
int get_param(int i);
void set_param(int i);
void unset_param(int i);
int charstar_to_int(const char * s);
off_t file_size(const char * path);
int total_memory(void);
int ramdisk_possible(void);
char * get_ramdisk_realname(void);
enum return_type copy_file(char * from, char * to, void (*callback_func)(int overall));
enum return_type load_ramdisk(void);
enum return_type load_ramdisk_fd(int ramdisk_fd, int size);
void * memdup(void *src, size_t size);
void add_to_env(char * name, char * value);
void handle_env(char ** env);
char ** grab_env(void);
char ** list_directory(char * direct);
int string_array_length(char ** a);
int scall_(int retval, char * msg, char * file, int line);
#define scall(retval, msg) scall_(retval, msg, __FILE__, __LINE__)
struct param_elem
{
char * name;
char * value;
};
#define ptr_begins_static_str(pointer,static_str) (!strncmp(pointer,static_str,sizeof(static_str)-1))
#define streq(a,b) (!strcmp(a,b))
#endif
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