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A-Shell Consolidated Reference

Navigation: System Commands > Introduction

Command Search Path

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When you type anything onto the A-Shell command line, such as "xxxxx," A-Shell searches (a) for "xxxxx" with various extensions, and (b) in various locations. Following is the location and filename extension for which A-Shell searches, and the order in which it does so.

Search Target

Results and Comments

xxxxx.ext

Applies only if an explicit extension included on the command line

sysdev:xxxxx.LIT[1,4]

Special mounted system directory defined by -mntsys switch (if applicable)

DSK0:xxxxx.LIT[1,4]

LIT command in the standard system directory (aka SYS:)

xxxxx.LIT[p,pn]

LIT command in current directory [p,pn]

xxxxx.LIT[p,0]

LIT command in library directory associated with current directory

sysdev:xxxxx.CMD[2,2]

Special mounted command directory defined by -mntsys switch (if applicable)

DSK0:xxxxx.CMD[2,2]

CMD file in standard command file location (aka CMD:)

xxxxx.CMD[p,pn]

CMD file in current directory

xxxxx.CMD[p,0]

CMD file in library directory associated with current cirectory

sysdev:xxxxx.DO[2,2]

Special mounted command directory defined by -mntsys switch (if applicable)

DSK0:xxxxx.DO[2,2]

DO file in standard command file location (aka CMD:)

xxxxx.DO[p,pn]

DO file in current directory

xxxxx.DO[p,0]

DO file in library directory associated with current directory