jSysUtil_UNIX.cpp File Reference

#include "jSysUtil.h"
#include "JStdError.h"
#include "jErrno.h"
#include "JListUtil.h"
#include "jDirUtil.h"
#include "jGlobals.h"
#include <unistd.h>
#include <sys/stat.h>
#include <grp.h>
#include <pwd.h>
#include "jAssert.h"

Include dependency graph for jSysUtil_UNIX.cpp:

Classes
struct	jUIDInfo
struct	jGIDInfo

Functions
bool	JUserIsAdmin ()
bool	JUserIsAdmin (const uid_t uid)
JString	JGetHostName ()
JString	JGetUserName ()
JString	JGetUserName (const uid_t uid)
JString	JGetUserRealWorldName ()
JString	JGetUserRealWorldName (const uid_t uid)
JString	JGetUserHomeDirectory ()
JString	JGetUserHomeDirectory (const uid_t uid)
JString	JGetUserShell ()
JString	JGetUserShell (const uid_t uid)
JString	JGetGroupName ()
JString	JGetGroupName (const gid_t gid)
bool	JUNIXSocketExists (const JString &pathName)
JError	JCreatePipe (int fd[2])

Function Documentation

JCreatePipe()

JError JCreatePipe

(

int

fd[2]

)

Opens a pair of file descriptors. fd[0] is for reading. fd[1] is for writing.

JGetGroupName() [1/2]

JString JGetGroupName

(

)

Returns the name of the specified user.

JGetGroupName() [2/2]

JString JGetGroupName

(

const gid_t

gid

)

JGetHostName()

JString JGetHostName

(

)

Returns the name of the machine.

JGetUserHomeDirectory() [1/2]

JString JGetUserHomeDirectory

(

)

Returns the home directory of the specified user.

JGetUserHomeDirectory() [2/2]

JString JGetUserHomeDirectory

(

const uid_t

uid

)

JGetUserName() [1/2]

JString JGetUserName

(

)

Returns the name of the specified user.

JGetUserName() [2/2]

JString JGetUserName

(

const uid_t

uid

)

JGetUserRealWorldName() [1/2]

JString JGetUserRealWorldName

(

)

Returns the "real world" name of the specified user.

JGetUserRealWorldName() [2/2]

JString JGetUserRealWorldName

(

const uid_t

uid

)

JGetUserShell() [1/2]

JString JGetUserShell

(

)

Returns the shell of the specified user.

JGetUserShell() [2/2]

JString JGetUserShell

(

const uid_t

uid

)

JUNIXSocketExists()

bool JUNIXSocketExists

(

const JString &

pathName

)

Returns true if pathName is the pathname of an existing unix socket, false otherwise.

JUserIsAdmin() [1/2]

bool JUserIsAdmin

(

)

JUserIsAdmin() [2/2]

bool JUserIsAdmin

(

const uid_t

uid

)