src/cal/ev.c

#ifndef lint
static const char       RCSid[] = "$Id: ev.c,v 1.1 2003/02/22 02:07:20 greg Exp $";
#endif
/*
 *  ev.c - program to evaluate expression arguments
 *
 *     1/29/87
 */

#include  <stdlib.h>
#include  <stdio.h>

#include  "calcomp.h"


main(argc, argv)
int  argc;
char  *argv[];
{
        extern int  errno;
        int  i;

        esupport |= E_FUNCTION;
        esupport &= ~(E_VARIABLE|E_INCHAN|E_OUTCHAN|E_RCONST);

#ifdef  BIGGERLIB
        biggerlib();
#endif

        errno = 0;
        for (i = 1; i < argc; i++)
                printf("%.9g\n", eval(argv[i]));

        quit(errno ? 2 : 0);
}


void
eputs(msg)
char  *msg;
{
        fputs(msg, stderr);
}


void
wputs(msg)
char  *msg;
{
        eputs(msg);
}


void
quit(code)
int  code;
{
        exit(code);
}
Revision:	1.2
Committed:	Sun Jun 8 12:03:09 2003 UTC (21 years, 4 months ago) by schorsch
Content type:	text/plain
Branch:	MAIN
Changes since 1.1:	+2 -1 lines
Log Message:	Reduced compile warnings/errors on Windows.
#	User	Rev	Content
1	greg	1.1	#ifndef lint
2	schorsch	1.2	static const char RCSid[] = "$Id: ev.c,v 1.1 2003/02/22 02:07:20 greg Exp $";
3	greg	1.1	#endif
4			/*
5			* ev.c - program to evaluate expression arguments
6			*
7			* 1/29/87
8			*/
9
10	schorsch	1.2	#include <stdlib.h>
11	greg	1.1	#include <stdio.h>
12
13			#include "calcomp.h"
14
15
16			main(argc, argv)
17			int argc;
18			char *argv[];
19			{
20			extern int errno;
21			int i;
22
23			esupport \|= E_FUNCTION;
24			esupport &= ~(E_VARIABLE\|E_INCHAN\|E_OUTCHAN\|E_RCONST);
25
26			#ifdef BIGGERLIB
27			biggerlib();
28			#endif
29
30			errno = 0;
31			for (i = 1; i < argc; i++)
32			printf("%.9g\n", eval(argv[i]));
33
34			quit(errno ? 2 : 0);
35			}
36
37
38			void
39			eputs(msg)
40			char *msg;
41			{
42			fputs(msg, stderr);
43			}
44
45
46			void
47			wputs(msg)
48			char *msg;
49			{
50			eputs(msg);
51			}
52
53
54			void
55			quit(code)
56			int code;
57			{
58			exit(code);
59			}