rxunixsys.cpp File Reference

#include "rxunixsys.h"

Include dependency graph for rxunixsys.cpp:

Go to the source code of this file.

Functions
	RexxRoutine2 (int, SysSignal, int, signum, CSTRING, sigact)
	RexxRoutine1 (RexxObjectPtr, SysUname, OPTIONAL_CSTRING, ichar)
	RexxRoutine0 (RexxObjectPtr, SysSetsid)
	RexxRoutine1 (RexxObjectPtr, SysGetsid, int, pid)
	RexxRoutine1 (RexxObjectPtr, SysSetuid, int, uid)
	RexxRoutine0 (RexxObjectPtr, SysGetuid)
	RexxRoutine1 (RexxObjectPtr, SysSeteuid, int, uid)
	RexxRoutine0 (RexxObjectPtr, SysGeteuid)
	RexxRoutine1 (RexxObjectPtr, SysSetgid, int, gid)
	RexxRoutine0 (RexxObjectPtr, SysGetgid)
	RexxRoutine1 (RexxObjectPtr, SysSetegid, int, gid)
	RexxRoutine0 (RexxObjectPtr, SysGetegid)
	RexxRoutine0 (RexxObjectPtr, SysSetpgrp)
	RexxRoutine0 (RexxObjectPtr, SysGetpgrp)
	RexxRoutine2 (RexxObjectPtr, SysSetpgid, int, pid1, int, pid2)
	RexxRoutine1 (RexxObjectPtr, SysGetpgid, int, pid)
	RexxRoutine0 (RexxObjectPtr, SysGetpid)
	RexxRoutine0 (RexxObjectPtr, SysGetppid)
	RexxRoutine0 (RexxObjectPtr, SysGettid)
	RexxRoutine2 (int, SysKill, int, pid1, int, sig1)
	RexxRoutine2 (int, SysSymlink, CSTRING, path1, CSTRING, path2)
	RexxRoutine2 (int, SysLink, CSTRING, path1, CSTRING, path2)
	RexxRoutine1 (int, SysUnlink, CSTRING, path1)
	RexxRoutine3 (int, SysChown, CSTRING, path1, int, uid, int, gid)
	RexxRoutine3 (int, SysLchown, CSTRING, path1, int, uid, int, gid)
	RexxRoutine1 (int, SysChroot, CSTRING, path1)
	RexxRoutine1 (int, SysUmask, int, nmask)
	RexxRoutine1 (int, SysClose, int, fh)
	RexxRoutine2 (RexxObjectPtr, SysGetpwnam, CSTRING, user, CSTRING, ichar)
	RexxRoutine2 (RexxObjectPtr, SysGetpwuid, int, uid, CSTRING, ichar)
	RexxRoutine2 (RexxObjectPtr, SysGetgrnam, CSTRING, grpname, CSTRING, ichar)
	RexxRoutine2 (RexxObjectPtr, SysGetgrgid, int, gid, CSTRING, ichar)
	RexxRoutine2 (RexxObjectPtr, SysStat, CSTRING, fname, CSTRING, ichar)
	RexxRoutine2 (int, SysAccess, CSTRING, file, int, option)
	RexxRoutine2 (int, SysEuidaccess, CSTRING, file, int, option)
	RexxRoutine3 (RexxObjectPtr, SysGetservbyname, CSTRING, name, CSTRING, proto, CSTRING, ichar)
	RexxRoutine3 (RexxObjectPtr, SysGetservbyport, int, port, CSTRING, proto, CSTRING, ichar)
	RexxRoutine1 (RexxObjectPtr, SysWordexp, CSTRING, inexp)
	RexxRoutine0 (int, SysGetsizeofptr)
	RexxRoutine0 (RexxObjectPtr, SysGethostname)
	RexxRoutine2 (int, SysChmod, CSTRING, file, CSTRING, mode)
	RexxRoutine0 (int, SysGeterrno)
	RexxRoutine1 (RexxObjectPtr, SysGeterrnomsg, int, en)
	RexxRoutine2 (RexxObjectPtr, SysCrypt, CSTRING, str, CSTRING, salt)
	RexxRoutine2 (int, SysMkdir, CSTRING, dir, int, mode)
	RexxRoutine1 (int, SysRmdir, CSTRING, dir)
	RexxRoutine1 (RexxObjectPtr, SysGetdirlist, CSTRING, dir)
	RexxRoutine0 (RexxObjectPtr, SysGettzname1)
	RexxRoutine0 (RexxObjectPtr, SysGettzname2)
static void	orxnixclib_loader (RexxThreadContext *context)
	OOREXX_GET_PACKAGE (orxnixclib)

Variables
RexxRoutineEntry	orxnixclib_routines []
RexxMethodEntry	orxnixclib_methods []
RexxPackageEntry	orxnixclib_package_entry

Function Documentation

OOREXX_GET_PACKAGE()

OOREXX_GET_PACKAGE

(

orxnixclib

)

orxnixclib_loader()

static void orxnixclib_loader ( RexxThreadContext *  context )

static

Definition at line 1711 of file rxunixsys.cpp.

RexxRoutine0() [1/15]

RexxRoutine0	(	int	,
		SysGeterrno
	)

Method: SysGeterrno

Get the errno value.

Returns

errno.

Definition at line 1416 of file rxunixsys.cpp.

RexxRoutine0() [2/15]

RexxRoutine0	(	int	,
		SysGetsizeofptr
	)

Method: SysGetsizeofptr

Get the size of the ooRexx application pointers (in bits).

Returns

32 or 64.

Definition at line 1245 of file rxunixsys.cpp.

RexxRoutine0() [3/15]

RexxRoutine0	(	RexxObjectPtr	,
		SysGetegid
	)

Method: SysGetegid

Get the effective groupid.

Returns

0 or -1

Definition at line 294 of file rxunixsys.cpp.

RexxRoutine0() [4/15]

RexxRoutine0	(	RexxObjectPtr	,
		SysGeteuid
	)

Method: SysGeteuid

Get the effective userid.

Returns

uid

Definition at line 228 of file rxunixsys.cpp.

RexxRoutine0() [5/15]

RexxRoutine0	(	RexxObjectPtr	,
		SysGetgid
	)

Method: SysGetgid

Get the groupid.

Returns

0 or -1

Definition at line 261 of file rxunixsys.cpp.

RexxRoutine0() [6/15]

RexxRoutine0	(	RexxObjectPtr	,
		SysGethostname
	)

Method: SysGethostname

Get the machine hostname.

Returns

hostname.

Definition at line 1261 of file rxunixsys.cpp.

RexxRoutine0() [7/15]

RexxRoutine0	(	RexxObjectPtr	,
		SysGetpgrp
	)

Method: SysGetpgrp

Get the pgrp.

Returns

0 or -1

Definition at line 324 of file rxunixsys.cpp.

RexxRoutine0() [8/15]

RexxRoutine0	(	RexxObjectPtr	,
		SysGetpid
	)

Method: SysGetpid

Get the pid.

Returns

pid

Definition at line 378 of file rxunixsys.cpp.

RexxRoutine0() [9/15]

RexxRoutine0	(	RexxObjectPtr	,
		SysGetppid
	)

Method: SysGetppid

Get the ppid.

Returns

pid

Definition at line 393 of file rxunixsys.cpp.

RexxRoutine0() [10/15]

RexxRoutine0	(	RexxObjectPtr	,
		SysGettid
	)

Method: SysGettid

Get the tid.

Returns

tid

Definition at line 408 of file rxunixsys.cpp.

RexxRoutine0() [11/15]

RexxRoutine0	(	RexxObjectPtr	,
		SysGettzname1
	)

Method: SysGettzname1

Return the timezone name.

Returns

RexxStringObject.

Definition at line 1685 of file rxunixsys.cpp.

RexxRoutine0() [12/15]

RexxRoutine0	(	RexxObjectPtr	,
		SysGettzname2
	)

Method: SysGettzname2

Return the altername timezone name.

Returns

RexxStringObject.

Definition at line 1701 of file rxunixsys.cpp.

RexxRoutine0() [13/15]

RexxRoutine0	(	RexxObjectPtr	,
		SysGetuid
	)

Method: SysGetuid

Get the userid.

Returns

uid

Definition at line 195 of file rxunixsys.cpp.

RexxRoutine0() [14/15]

RexxRoutine0	(	RexxObjectPtr	,
		SysSetpgrp
	)

Method: SysSetpgrp

Set the pgrp.

Returns

0 or -1

Definition at line 309 of file rxunixsys.cpp.

RexxRoutine0() [15/15]

RexxRoutine0	(	RexxObjectPtr	,
		SysSetsid
	)

Method: SysSetsid

Set the Session id.

Returns

Process id

Definition at line 142 of file rxunixsys.cpp.

RexxRoutine1() [1/15]

RexxRoutine1	(	int	,
		SysChroot	,
		CSTRING	,
		path1
	)

Method: SysChroot

Changes the root directory of the calling process.

Parameters

path1

The new root path.

Returns

int error code

Definition at line 548 of file rxunixsys.cpp.

RexxRoutine1() [2/15]

RexxRoutine1	(	int	,
		SysClose	,
		int	,
		fh
	)

Method: SysClose

Close a file handle.

Parameters

nmask

The file handle to close.

Returns

the return code from the C close function

Definition at line 582 of file rxunixsys.cpp.

RexxRoutine1() [3/15]

RexxRoutine1	(	int	,
		SysRmdir	,
		CSTRING	,
		dir
	)

Method: SysRmdir

Remove a subdirectory.

Parameters

dir	The subdirectory to remove.

Returns

0 or -1.

Definition at line 1640 of file rxunixsys.cpp.

RexxRoutine1() [4/15]

RexxRoutine1	(	int	,
		SysUmask	,
		int	,
		nmask
	)

Method: SysUmask

Sets the calling process umask.

Parameters

nmask

The new umask.

Returns

the old umansk value

Definition at line 565 of file rxunixsys.cpp.

RexxRoutine1() [5/15]

RexxRoutine1	(	int	,
		SysUnlink	,
		CSTRING	,
		path1
	)

Method: SysUnlink

Remove a hard or soft link.

Parameters

path1

The source path.

Returns

int error code

Definition at line 485 of file rxunixsys.cpp.

RexxRoutine1() [6/15]

RexxRoutine1	(	RexxObjectPtr	,
		SysGetdirlist	,
		CSTRING	,
		dir
	)

Method: SysGetdirlist

Return the list of files in a subdirectory.

Parameters

dir	The subdirectory to use.

Returns

RexxArrayObject.

Definition at line 1657 of file rxunixsys.cpp.

RexxRoutine1() [7/15]

RexxRoutine1	(	RexxObjectPtr	,
		SysGeterrnomsg	,
		int	,
		en
	)

Method: SysGeterrnomsg

Get the string definition of an error number.

Returns

string.

Definition at line 1431 of file rxunixsys.cpp.

RexxRoutine1() [8/15]

RexxRoutine1	(	RexxObjectPtr	,
		SysGetpgid	,
		int	,
		pid
	)

Method: SysGetpgid

Get the pgid.

Parameters

pid1	The pid to query.

Returns

The pid.

Definition at line 362 of file rxunixsys.cpp.

RexxRoutine1() [9/15]

RexxRoutine1	(	RexxObjectPtr	,
		SysGetsid	,
		int	,
		pid
	)

Method: SysGetsid

Get the Session id.

Parameters

pid

The pid.

Returns

Session id

Definition at line 161 of file rxunixsys.cpp.

RexxRoutine1() [10/15]

RexxRoutine1	(	RexxObjectPtr	,
		SysSetegid	,
		int	,
		gid
	)

Method: SysSetegid

Set the effective groupid.

Parameters

gid	The groupid.

Returns

0 or -1

Definition at line 278 of file rxunixsys.cpp.

RexxRoutine1() [11/15]

RexxRoutine1	(	RexxObjectPtr	,
		SysSeteuid	,
		int	,
		uid
	)

Method: SysSeteuid

Set the effective userid.

Parameters

uid	The userid.

Returns

0 or -1

Definition at line 212 of file rxunixsys.cpp.

RexxRoutine1() [12/15]

RexxRoutine1	(	RexxObjectPtr	,
		SysSetgid	,
		int	,
		gid
	)

Method: SysSetgid

Set the groupid.

Parameters

gid	The groupid.

Returns

0 or -1

Definition at line 245 of file rxunixsys.cpp.

RexxRoutine1() [13/15]

RexxRoutine1	(	RexxObjectPtr	,
		SysSetuid	,
		int	,
		uid
	)

Method: SysSetuid

Set the userid.

Parameters

uid	The userid.

Returns

0 or -1

Definition at line 179 of file rxunixsys.cpp.

RexxRoutine1() [14/15]

RexxRoutine1	(	RexxObjectPtr	,
		SysUname	,
		OPTIONAL_CSTRING	,
		ichar
	)

Method: SysUname

Return the uname information.

Parameters

ichar

The option string.

Returns

Option information

Definition at line 108 of file rxunixsys.cpp.

RexxRoutine1() [15/15]

RexxRoutine1	(	RexxObjectPtr	,
		SysWordexp	,
		CSTRING	,
		inexp
	)

Method: SysWordexp

Return an array of files matching the input expression.

Parameters

inexp

The input expression.

Returns

Array of file names.

Definition at line 1103 of file rxunixsys.cpp.

RexxRoutine2() [1/15]

RexxRoutine2	(	int	,
		SysAccess	,
		CSTRING	,
		file	,
		int	,
		option
	)

Method: SysAccess

Return access information.

Parameters

file	The file specification.
ichar	The integer option.

Returns

0 = access allowed.

Definition at line 971 of file rxunixsys.cpp.

RexxRoutine2() [2/15]

RexxRoutine2	(	int	,
		SysChmod	,
		CSTRING	,
		file	,
		CSTRING	,
		mode
	)

Method: SysChmod

Change the file permissions.

Parameters

usr	The user permissions.
grp	The group permissions.
oth	The other permissions.

Returns

Return code from chmod().

Definition at line 1284 of file rxunixsys.cpp.

RexxRoutine2() [3/15]

RexxRoutine2	(	int	,
		SysEuidaccess	,
		CSTRING	,
		file	,
		int	,
		option
	)

Method: SysEuidaccess

Return access information using the effective userid.

Parameters

file	The file specification.
ichar	The integer option.

Returns

0 = access allowed.

Definition at line 993 of file rxunixsys.cpp.

RexxRoutine2() [4/15]

RexxRoutine2	(	int	,
		SysKill	,
		int	,
		pid1	,
		int	,
		sig1
	)

Method: SysKill

Kill a process.

Parameters

pid1	The pid to kill.
sig1	The signal to send.

Returns

return code

Definition at line 427 of file rxunixsys.cpp.

RexxRoutine2() [5/15]

RexxRoutine2	(	int	,
		SysLink	,
		CSTRING	,
		path1	,
		CSTRING	,
		path2
	)

Method: SysLink

Create a hard link.

Parameters

path1	The source path.
path2	The target path.

Returns

int error code

Definition at line 467 of file rxunixsys.cpp.

RexxRoutine2() [6/15]

RexxRoutine2	(	int	,
		SysMkdir	,
		CSTRING	,
		dir	,
		int	,
		mode
	)

Method: SysMkdir

Create a subdirectory.

Parameters

dir	The subdirectory to create.
mode	The mode for the new subdirectory.

Returns

0 or -1.

Definition at line 1622 of file rxunixsys.cpp.

RexxRoutine2() [7/15]

RexxRoutine2	(	int	,
		SysSignal	,
		int	,
		signum	,
		CSTRING	,
		sigact
	)

Function: SysSignal

Change a signal behavior.

Parameters

signum	The signal number.
sigact	The new signal action.

Returns

Function return code

Definition at line 75 of file rxunixsys.cpp.

RexxRoutine2() [8/15]

RexxRoutine2	(	int	,
		SysSymlink	,
		CSTRING	,
		path1	,
		CSTRING	,
		path2
	)

Method: SysSymlink

Create a symbolic link.

Parameters

path1	The source path.
path2	The target path.

Returns

int error code

Definition at line 447 of file rxunixsys.cpp.

RexxRoutine2() [9/15]

RexxRoutine2	(	RexxObjectPtr	,
		SysCrypt	,
		CSTRING	,
		str	,
		CSTRING	,
		salt
	)

Method: SysCrypt

Encrypt a string.

Parameters

str	The string to encrypt.
salt	The two character salt.

Returns

Encrypted string.

Definition at line 1589 of file rxunixsys.cpp.

RexxRoutine2() [10/15]

RexxRoutine2	(	RexxObjectPtr	,
		SysGetgrgid	,
		int	,
		gid	,
		CSTRING	,
		ichar
	)

Method: SysGetgrgid

Return group name information from the group file.

Parameters

user	The gid.
ichar	The option string.

Returns

Option information

Definition at line 745 of file rxunixsys.cpp.

RexxRoutine2() [11/15]

RexxRoutine2	(	RexxObjectPtr	,
		SysGetgrnam	,
		CSTRING	,
		grpname	,
		CSTRING	,
		ichar
	)

Method: SysGetgrnam

Return group name information from the group file.

Parameters

user	The group name.
ichar	The option string.

Returns

Option information

Definition at line 701 of file rxunixsys.cpp.

RexxRoutine2() [12/15]

RexxRoutine2	(	RexxObjectPtr	,
		SysGetpwnam	,
		CSTRING	,
		user	,
		CSTRING	,
		ichar
	)

Method: SysGetpwnam

Return user name information from the passwd file.

Parameters

user	The user name.
ichar	The option string.

Returns

Option information

Definition at line 601 of file rxunixsys.cpp.

RexxRoutine2() [13/15]

RexxRoutine2	(	RexxObjectPtr	,
		SysGetpwuid	,
		int	,
		uid	,
		CSTRING	,
		ichar
	)

Method: SysGetpwuid

Return user name information from the passwd file.

Parameters

user	The uid.
ichar	The option string.

Returns

Option information

Definition at line 651 of file rxunixsys.cpp.

RexxRoutine2() [14/15]

RexxRoutine2	(	RexxObjectPtr	,
		SysSetpgid	,
		int	,
		pid1	,
		int	,
		pid2
	)

Method: SysSetpgid

Set the pgid.

Parameters

pid1	The pid to set.
pid2	The new pid.

Returns

0 or -1

Definition at line 343 of file rxunixsys.cpp.

RexxRoutine2() [15/15]

RexxRoutine2	(	RexxObjectPtr	,
		SysStat	,
		CSTRING	,
		fname	,
		CSTRING	,
		ichar
	)

Method: SysStat

Return information from the stat API.

Parameters

user	The file name.
ichar	The option string.

Returns

Option information

Definition at line 789 of file rxunixsys.cpp.

RexxRoutine3() [1/4]

RexxRoutine3	(	int	,
		SysChown	,
		CSTRING	,
		path1	,
		int	,
		uid	,
		int	,
		gid
	)

Method: SysChown

Change the owner and group of a file.

Parameters

path1	The file path.
uid	The new userid.
gid	The new groupid.

Returns

int error code

Definition at line 506 of file rxunixsys.cpp.

RexxRoutine3() [2/4]

RexxRoutine3	(	int	,
		SysLchown	,
		CSTRING	,
		path1	,
		int	,
		uid	,
		int	,
		gid
	)

Method: SysLchown

Change the owner and group of a file.

Parameters

path1	The file path.
uid	The new userid.
gid	The new groupid.

Returns

int error code

Definition at line 529 of file rxunixsys.cpp.

RexxRoutine3() [3/4]

RexxRoutine3	(	RexxObjectPtr	,
		SysGetservbyname	,
		CSTRING	,
		name	,
		CSTRING	,
		proto	,
		CSTRING	,
		ichar
	)

Method: SysGetservbyname

Return service information from the services file.

Parameters

name	The service name.
proto	The service protocol.
option	The option string.

Returns

Option information

Definition at line 1016 of file rxunixsys.cpp.

RexxRoutine3() [4/4]

RexxRoutine3	(	RexxObjectPtr	,
		SysGetservbyport	,
		int	,
		port	,
		CSTRING	,
		proto	,
		CSTRING	,
		ichar
	)

Method: SysGetservbyport

Return service information from the services file.

Parameters

port	The service port.
proto	The service protocol.
option	The option string.

Returns

Option information

Definition at line 1060 of file rxunixsys.cpp.

Variable Documentation

orxnixclib_methods

RexxMethodEntry orxnixclib_methods[]

Initial value:

= {
 
}

Definition at line 1779 of file rxunixsys.cpp.

orxnixclib_package_entry

RexxPackageEntry orxnixclib_package_entry

Initial value:

= {
    STANDARD_PACKAGE_HEADER
    REXX_INTERPRETER_4_0_0,              
    "OrxNixCLib",                        
    "1.0.0",                             
    orxnixclib_loader,                   
    NULL,                                
    orxnixclib_routines,                 
    orxnixclib_methods                   
}

Definition at line 1784 of file rxunixsys.cpp.

orxnixclib_routines

RexxRoutineEntry orxnixclib_routines[]

Definition at line 1716 of file rxunixsys.cpp.