Specifications

Editors

5.3 DEC Language-Sensitive Editor/Source Code Analyzer

• Uses source code templates

• Allows coding, compiling, reviewing, and correcting of compile-time errors

without leaving the editing session

• Provides interactive editing capabilities during a debugging session

• Allows programmers to tailor the deﬁned language environments or to deﬁne

their own environment

• Provides integrated access to the cross-referencing features of the DEC Source

Code Analyzer (SCA)

SCA allows interactive inquiries about program structure, including cross-

reference information, calling structure, and where and how often different

program elements are used. It also performs static error checks (for example,

checking the number and type of arguments passed).

For more information about DEC LSE/SCA, see the Guide to DEC Language-

Sensitive Editor and DEC Source Code Analyzer.

5.4 SUMSLP Utility

The SUMSLP utility (SUMSLP) is a batch-oriented editor that is useful when

you need to make several updates to a single ﬁle. To use it, you create a series

of editing commands to add, delete, or update lines in the ﬁle. The editing

commands are speciﬁc to SUMSLP and can be used only by SUMSLP. It can

be useful if you are maintaining several copies of a single ﬁle, because it allows

you to update the ﬁle by creating one update program and applying the update

program to each copy of the ﬁle.

SUMSLP requires at least the following input ﬁles:

• The source ﬁle to be updated. Because you use line-oriented editing

commands, you should generate a sequence-oriented listing.

• The update ﬁle. This ﬁle contains SUMSLP command lines and the updated

lines used to alter the input ﬁle.

SUMSLP applies the edits speciﬁed in the SUMSLP update ﬁle to the input

source ﬁle. The SUMSLP output ﬁle generated is the updated source ﬁle.

The OpenVMS SUMSLP Utility Manual describes each of the SUMSLP

commands and how SUMSLP processes ﬁles.

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