~ubuntu-branches/ubuntu/intrepid/ecl/intrepid

« back to all changes in this revision

Viewing changes to src/gc/if_not_there.c

• browse files at revision 1
• compare with another revision
• download diff
• download tarball
• view history from revision 1

Show diffs side-by-side

added

removed

src/gc/if_not_there.c

 

1

/* Conditionally execute a command based if the file argv[1] doesn't exist */

 

2

/* Except for execvp, we stick to ANSI C.                                  */

 

3

# include "private/gcconfig.h"

 

4

# include <stdio.h>

 

5

# include <stdlib.h>

 

6

# include <unistd.h>

 

7

#ifdef __DJGPP__

 

8

#include <dirent.h>

 

9

#endif /* __DJGPP__ */

 

10

 

 

11

int main(argc, argv, envp)

 

12

int argc;

 

13

char ** argv;

 

14

char ** envp;

 

15

{

 

16

    FILE * f;

 

17

#ifdef __DJGPP__

 

18

    DIR * d;

 

19

#endif /* __DJGPP__ */

 

20

    if (argc < 3) goto Usage;

 

21

    if ((f = fopen(argv[1], "rb")) != 0

 

22

        || (f = fopen(argv[1], "r")) != 0) {

 

23

        fclose(f);

 

24

        return(0);

 

25

    }

 

26

#ifdef __DJGPP__

 

27

    if ((d = opendir(argv[1])) != 0) {

 

28

            closedir(d);

 

29

            return(0);

 

30

    }

 

31

#endif

 

32

    printf("^^^^Starting command^^^^\n");

 

33

    fflush(stdout);

 

34

    execvp(argv[2], argv+2);

 

35

    exit(1);

 

36

    

 

37

Usage:

 

38

    fprintf(stderr, "Usage: %s file_name command\n", argv[0]);

 

39

    return(1);

 

40

}

 

41

 

• Older »

Loggerhead is a web-based interface for Breezy
Version: 2.0.1