~ubuntu-branches/ubuntu/vivid/gcl/vivid

« back to all changes in this revision

Viewing changes to misc/test-seek.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

misc/test-seek.c

 

1

#include <stdio.h>

 

2

#include "include.h"

 

3

#ifdef HAVE_AOUT

 

4

#include HAVE_AOUT

 

5

#endif

 

6

#ifdef HAVE_ELF

 

7

#include <elf.h>

 

8

#endif

 

9

 

 

10

#define OUR_MAX(a,b) (a > b ? a : b)

 

11

 

 

12

#define SEEK_TO_END_OFILE(fp)\

 

13

 do{ int m; \

 

14

     Elf32_Ehdr eheader; \

 

15

     Elf32_Shdr shdr;  \

 

16

     fseek(fp,0,SEEK_SET);   \

 

17

     fread(&eheader,sizeof(eheader),1,fp); \

 

18

     fseek(fp,eheader.e_shoff+(eheader.e_shnum -1) \

 

19

           *eheader.e_shentsize,0); \

 

20

     fread(&shdr,eheader.e_shentsize,1,fp); \

 

21

     fseek(fp,OUR_MAX(shdr.sh_offset+ shdr.sh_size, \

 

22

                      eheader.e_shoff+(eheader.e_shnum) \

 

23

                      *eheader.e_shentsize) \

 

24

                      , SEEK_SET);\

 

25

   }while(0)

 

26

 

 

27

 

 

28

 

 

29

main(argc,argv)

 

30

     char *argv[];

 

31

{ FILE *fp;

 

32

  fp = fopen (argv[1],"r");

 

33

 

 

34

  SEEK_TO_END_OFILE(fp); 

 

35

  printf("end = %d\n",ftell(fp));

 

36

}

 

37

  

• Older »

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