Installation

COPYWRITE may be installed by executing *OBJECT/META/INSTALL, which is provided on the Metalogic release CD.

Log onto CANDE as a Privileged User (PU)

Enter COPY *OBJECT/META/= FROM <familyname>(CD)

U META/INSTALL

Follow the instructions

After the installation is completed, these things may be checked,

1.

MAGUS is a system library SL MAGUS = *METALOGIC/MAGUS [on <familyname>]

2.

COPYWRITE is a system library SL COPYWRITE=*METALOGIC/COPYWRITE [on <familyname>]

3.

Both MAGUS and COPYWRITE codefiles are not RESTRICTED. LFILES may be used to verify that this is so.

4.

Under CANDE,' U *METALOGIC/COPYWRITE REINSTALL' (or RUN *METALOGIC/COPYWRITE("REINSTALL")). COPYWRITE attempts to link to MAGUS, and reloads the COPYWRITEPROTOCOL configuration variable.

5.

Under CANDE,'U *METALOGIC/COPYWRITE STATUS'(or RUN *METALOGIC/COPYWRITE("STATUS")). COPYWRITE reports the status of the linkage with MAGUS.

6.

Do a test copy. COPY MYFILE TO FRED(CD, HOSTNAME=LOCAL). If COPYWRITE is not called, review the troubleshooting guide.

7.

Note: If the MCP level is 43 or earlier, then SELECTOR must be installed.

SELECTOR is a Library which is supplied on the release CD.
On MCP 43 and earlier, an SL library with an array parameter cannot be linked. COPYWRITE has an array parameter, and is a server library, a connection library and an executable program. To avoid this linkage problem on earlier MCPs, the SELECTOR Library is installed in place of COPYWRITE. The SELECTOR library is a dynamic linkage library, which initiates COPYWRITE as a dependent asynchronous task, and then dynamically links callers to the frozen library.
The SELECTOR library can be used on any MCP to provide a Development and Production version. For example, a task attribute could be set on a LIBRARY/MAINTENANCE COPY statement, which SELECTOR uses to decide the version of COPYWRITE to be used. The source for SELECTOR is provided with the release.


1.	*MAGUS is a system library SL MAGUS = METALOGIC/MAGUS [on <familyname>]**
2.	*COPYWRITE is a system library SL COPYWRITE=METALOGIC/COPYWRITE [on <familyname>]**
3.	Both MAGUS and COPYWRITE codefiles are not RESTRICTED. LFILES may be used to verify that this is so.
4.	Under CANDE,' U METALOGIC/COPYWRITE REINSTALL' (or RUN METALOGIC/COPYWRITE("REINSTALL")). COPYWRITE attempts to link to MAGUS, and reloads the COPYWRITEPROTOCOL configuration variable.
5.	*Under CANDE,'U METALOGIC/COPYWRITE STATUS'(or RUN METALOGIC/COPYWRITE("STATUS")). COPYWRITE reports the status of the linkage with MAGUS.*
6.	Do a test copy. COPY MYFILE TO FRED(CD, HOSTNAME=LOCAL). If COPYWRITE is not called, review the troubleshooting guide.
7.	Note: If the MCP level is 43 or earlier, then SELECTOR must be installed.

SELECTOR may be installed in this way.

Copy *METALOGIC/COPYWRITE/SELECTOR to the same family as *METALOGIC/COPYWRITE.

SL COPYWRITE = *METALOGIC/COPYWRITE/SELECTOR [on <familyname>]

SELECTOR will search for the *METALOGIC/COPYWRITE on the same family as that on which SELECTOR's codefile resides.

After a HALT/LOAD, MAGUS must be installed for COPYWRITE to be available. If other METALOGIC products are installed, then this will not be a problem. However, if COPYWRITE is the only installed METALOGIC product, then some way of initiating MAGUS is required.

One method is to add COPYWRITE as an AI . The MCP automatically initiates programs added to the AI list following a Halt/Load. COPYWRITE may be added to the AI list using the ODT AI command, or like this.

Log onto CANDE as a Privileged User

U *METALOGIC/COPYWRITE AI

The command above adds the codefile being executed to the AI list. To add a specific title to the AI list, execute the command below,

U *METALOGIC/COPYWRITE AI <filetitle>


	Log onto CANDE as a Privileged User (PU)
	*Enter COPY OBJECT/META/= FROM <familyname>(CD)**
	U META/INSTALL
	Follow the instructions


	*Copy METALOGIC/COPYWRITE/SELECTOR to the same family as METALOGIC/COPYWRITE.*
	*SL COPYWRITE = METALOGIC/COPYWRITE/SELECTOR [on <familyname>]**
	*SELECTOR will search for the METALOGIC/COPYWRITE on the same family as that on which SELECTOR's codefile resides.**


	Log onto CANDE as a Privileged User
	*U METALOGIC/COPYWRITE AI**
	The command above adds the codefile being executed to the AI list. To add a specific title to the AI list, execute the command below,
	*U METALOGIC/COPYWRITE AI <filetitle>**