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
76
77
78
79
80
81
82
83
84
|
/********************************************
main.c
copyright 1991, Michael D. Brennan
This is a source file for mawk, an implementation of
the AWK programming language.
Mawk is distributed without warranty under the terms of
the GNU General Public License, version 2, 1991.
********************************************/
/* $Log: main.c,v $
* Revision 1.4 1995/06/09 22:57:19 mike
* parse() no longer returns on error
*
* Revision 1.3 1995/06/06 00:18:32 mike
* change mawk_exit(1) to mawk_exit(2)
*
* Revision 1.2 1993/07/17 00:45:19 mike
* indent
*
* Revision 1.1.1.1 1993/07/03 18:58:16 mike
* move source to cvs
*
* Revision 5.4 1993/02/13 21:57:27 mike
* merge patch3
*
* Revision 5.3 1993/01/07 02:50:33 mike
* relative vs absolute code
*
* Revision 5.2.1.1 1993/01/15 03:33:44 mike
* patch3: safer double to int conversion
*
* Revision 5.2 1992/12/17 02:48:01 mike
* 1.1.2d changes for DOS
*
* Revision 5.1 1991/12/05 07:56:14 brennan
* 1.1 pre-release
*
*/
/* main.c */
#include "mawk.h"
#include "init.h"
#include "code.h"
#include "files.h"
short mawk_state ; /* 0 is compiling */
int exit_code ;
int
main(argc, argv)
int argc ; char **argv ;
{
initialize(argc, argv) ;
parse() ;
mawk_state = EXECUTION ;
execute(execution_start, eval_stack - 1, 0) ;
/* never returns */
return 0 ;
}
void
mawk_exit(x)
int x ;
{
#if HAVE_REAL_PIPES
close_out_pipes() ; /* no effect, if no out pipes */
#else
#if HAVE_FAKE_PIPES
close_fake_pipes() ;
#endif
#endif
exit(x) ;
}
|
