blob: e84736a0272c9d1d9f223058d16cae58c4ea9d03 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
|
/* vi: set ts=4 :*/
/* Toybox infrastructure.
*
* Copyright 2006 Rob Landley <rob@landley.net>
*
* Licensed under GPL version 2, see file LICENSE in this tarball for details.
*/
#include <limits.h>
#include <stdarg.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <strings.h>
#include <sys/stat.h>
#include <unistd.h>
#include "lib/lib.h"
int cd_main(void);
int df_main(void);
int exit_main(void);
int toybox_main(void);
int toysh_main(void);
#define TOYFLAG_USR (1<<0)
#define TOYFLAG_BIN (1<<1)
#define TOYFLAG_SBIN (1<<2)
#define TOYMASK_LOCATION ((1<<4)-1)
#define TOYFLAG_NOFORK (1<<4)
extern struct toy_list {
char *name;
int (*toy_main)(void);
int flags;
} toy_list[];
struct toy_list *toy_find(char *name);
void toy_init(struct toy_list *which, char *argv[]);
void toy_exec(char *argv[]);
// Global context for this applet.
extern struct toy_context {
struct toy_list *which; // Which entry in toy_list is this one?
int exitval; // Value error_exit feeds to exit()
int argc;
char **argv;
char buf[4096];
} toys;
struct exit_data {;};
struct cd_data {;};
struct toybox_data {;};
struct toysh_data {;};
struct df_data {;};
union toy_union {
struct exit_data exit;
struct cd_data cd;
struct toybox_data toybox;
struct toysh_data toysh;
struct df_data df;
} toy;
// Pending the addition of menuconfig...
#define CFG_TOYS_FREE 0
#define CFG_TOYSH_TTY 0 // Terminal control
#define CFG_TOYSH_JOBCTL 0 // &, fg, bg, jobs. ctrl-z with tty.
#define CFG_TOYSH_FLOWCTL 0 // if, while, for, functions { }
#define CFG_TOYSH_ENVVARS 0 // Environment variables
#define CFG_TOYSH_LOCVARS 0 // Local, synthetic, fancy prompts, set, $?
#define CFG_TOYSH_PIPES 0 // Pipes and redirects: | > < >> << && || & () ;
|
