test20.c File Reference

#include <sys/types.h>
#include <sys/stat.h>
#include <sys/wait.h>
#include <stdlib.h>
#include <unistd.h>
#include <string.h>
#include <fcntl.h>
#include <limits.h>
#include <errno.h>
#include <time.h>
#include <stdio.h>

Include dependency graph for test20.c:

Go to the source code of this file.

Defines
#define	MAX_ERROR   4
#define	ITERATIONS   10
#define	System(cmd)   if (system(cmd) != 0) printf("``%s'' failed\n", cmd)
#define	Chdir(dir)   if (chdir(dir) != 0) printf("Can't goto %s\n", dir)
#define	Stat(a, b)   if (stat(a,b) != 0) printf("Can't stat %s\n", a)
Functions
	_PROTOTYPE (void main,(int argc, char *argv[]))
	_PROTOTYPE (void test20a,(void))
	_PROTOTYPE (int do_check,(void))
	_PROTOTYPE (void e,(int number))
void	main (int argc, argv)
void	test20a ()
void	test20b ()
void	test20c ()
void	test20d ()
int	do_check ()
void	makelongnames ()
void	e (int n)
void	quit ()
Variables
int	errct = 0
int	subtest = 1
int	superuser
char	MaxName [NAME_MAX+1]
char	MaxPath [PATH_MAX]
char	ToLongName [NAME_MAX+2]
char	ToLongPath [PATH_MAX+1]
char	executable [1024]

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Define Documentation

#define Chdir (  dir   )     if (chdir(dir) != 0) printf("Can't goto %s\n", dir)

Definition at line 27 of file test20.c. Referenced by main(), my_getcwd(), quit(), test23b(), test23c(), test24a(), test27c(), and test40c().

#define ITERATIONS   10

Definition at line 24 of file test20.c.

#define MAX_ERROR   4

Definition at line 23 of file test20.c.

#define Stat (  a, b   )     if (stat(a,b) != 0) printf("Can't stat %s\n", a)

Definition at line 28 of file test20.c. Referenced by mode(), test25b(), test30a(), test31a(), test32a(), test34a(), test34b(), test34c(), test35a(), test38a(), test38b(), test40a(), and test40b().

#define System (  cmd   )     if (system(cmd) != 0) printf("``%s'' failed\n", cmd)

Definition at line 26 of file test20.c. Referenced by main(), quit(), rl_check_ints(), test20a(), test20b(), test20c(), test20d(), test22a(), test23a(), test23b(), test23c(), test24a(), test24b(), test24c(), test25b(), test25c(), test25d(), test25e(), test26a(), test26b(), test26c(), test27a(), test27b(), test27c(), test28a(), test28b(), test28c(), test29a(), test29b(), test30a(), test30b(), test30c(), test31a(), test31b(), test31c(), test32a(), test32b(), test32c(), test33a(), test33b(), test33c(), test33d(), test34c(), test35a(), test35b(), test35c(), test36a(), test36b(), test36c(), test36d(), test38a(), test38b(), test38c(), test40a(), test40b(), and test40c().

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Function Documentation

_PROTOTYPE (  void  e, (int number)  )

_PROTOTYPE (  int  do_check, (void)  )

_PROTOTYPE (  void  test20a, (void)  )

_PROTOTYPE (  void  main, (int argc, char *argv[])  )

int do_check (   )

Definition at line 264 of file test20.c. References EACCES, EAGAIN, errno, F_GETFD, F_GETLK, F_RDLCK, F_SETLK, F_UNLCK, F_WRLCK, fcntl, getpid, getppid, i, if(), flock::l_len, flock::l_pid, flock::l_start, flock::l_type, flock::l_whence, retval, and SEEK_SET. Referenced by main().

void e (  int  n  )

Definition at line 366 of file test20.c. References chdir, errct, errno, exit(), MAX_ERROR, perror(), printf, subtest, and system().

void main (  int  argc, argv  )

Definition at line 50 of file test20.c. References atoi, Chdir, do_check(), exit(), fflush(), geteuid, i, ITERATIONS, m, makelongnames(), printf, stdout, strcat(), strcmp, strcpy(), superuser, sync, System, test20a(), test20b(), test20c(), and test20d().

void makelongnames (   )

Definition at line 345 of file test20.c. References i, MaxName, MaxPath, memset(), and PATH_MAX. Referenced by main().

void quit (   )

Definition at line 383 of file test20.c. References Chdir, errct, exit(), printf, and System.

void test20a (   )

Definition at line 82 of file test20.c. References subtest, and System. Referenced by main().

void test20b (   )

Definition at line 88 of file test20.c. References subtest, and System. Referenced by main().

void test20c (   )

Definition at line 94 of file test20.c. References subtest, and System. Referenced by main().

void test20d (   )

Definition at line 105 of file test20.c. References alarm, argv, close, e, errct, execlp, executable, execvp, exit(), F_GETFD, F_GETLK, F_RDLCK, F_SETFD, F_SETLK, F_UNLCK, F_WRLCK, fcntl, fd3, fd4, FD_CLOEXEC, fork, getppid, flock::l_len, flock::l_pid, flock::l_start, flock::l_type, flock::l_whence, NULL, O_RDWR, open, printf, quit, SEEK_SET, subtest, System, wait, WEXITSTATUS, WIFEXITED, and WIFSIGNALED. Referenced by main().

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Variable Documentation

int errct = 0

Definition at line 30 of file test20.c.

char executable[1024]

Definition at line 48 of file test20.c. Referenced by test20d().

char MaxName[NAME_MAX+1]

Definition at line 33 of file test20.c. Referenced by makelongnames(), test23b(), test24c(), test25d(), test27b(), test28b(), test30b(), test31b(), test32b(), test34b(), and test35b().

char MaxPath[PATH_MAX]

Definition at line 34 of file test20.c. Referenced by makelongnames(), test23b(), test24c(), test25d(), test27b(), test28b(), test30b(), test31b(), test32b(), test34b(), and test35b().

int subtest = 1

Definition at line 31 of file test20.c.

int superuser

Definition at line 32 of file test20.c. Referenced by main(), test23c(), test24c(), test25b(), test25c(), test25e(), test27c(), test28c(), test30a(), test30c(), test31c(), test32c(), test33b(), test34a(), test34b(), test34c(), test35c(), test40c(), and test_access().

char ToLongName[NAME_MAX+2]

Definition at line 35 of file test20.c. Referenced by test23b(), test24c(), test25e(), test27c(), test28b(), test30c(), test31c(), and test33c().

char ToLongPath[PATH_MAX+1]

Definition at line 36 of file test20.c. Referenced by test23b(), test24c(), test25e(), test27c(), test28b(), test30c(), test31c(), test33c(), and test40c().

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