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Starting and Ending HP Link Editor/XL

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You automatically use HP Link Editor/XL when you execute one of the MPE/iX commands that compiles and links a program in one step or compiles, links, and executes a program in one step. You can directly start HP Link Editor/XL in one of the following ways:

  • Enter the :LINKEDIT command at the MPE/iX prompt:

          :LINKEDIT

HP Link Editor/XL displays its command line prompt LinkEd>, and waits for you to enter a command. Each time you enter a link editor command, it is executed and you are prompted to enter another. This continues until you end HP Link Editor/XL with the EXIT command.

  • Enter a :LINK command at the MPE/iX prompt:

          :LINK FROM=EX1OBJ;TO=EX1PROG;RL=LIBRL

The link editor performs the link operation, then ends. The :LINK command is discussed in Chapter 3 and has the same syntax when used at the MPE/iX command level as when entered at the link editor prompt.

  • Enter a :RUN or a :LINKEDIT command, with an INFO string, at the MPE/iX prompt. Enter an INFO string that contains one link editor command:

          :RUN LINKEDIT.PUB.SYS;INFO="LISTRL;RL=LIBRL"

Or you can use the short form:

          :LINKEDIT "LISTRL;RL=LIBRL"

The command in the INFO string is executed and HP Link Editor/XL ends. You can execute any link editor command in this manner.

There are three situations that terminate HP Link Editor/XL:

  • When you explicitly end HP Link Editor/XL by entering the EXIT command:

          LinkEd> EXIT

You can abbreviate the EXIT command as E, EX, or EXI. The commands QUIT, Q, and BYE also terminate HP Link Editor/XL.

  • When end-of-file in $STDINX is encountered.

  • When an error occurs in a batch job. An error message is printed, the system Job Control Word (JCW) is set to indicate a fatal error, and HP Link Editor/XL ends.

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