ENABLE Reference Manual

OPERATING COMMANDS
FC Command
FC Command
The FC command lets you edit or repeat a command line. The
syntax of the FC command is:
-----------------------------------------------------------------
| |
| FC |
| |
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When this command is used, it displays up to 132 characters of
the previous command line and then prompts for input with a
period (.).
To repeat the previous command, press RETURN after the period
prompt (.).
To edit the command, enter the subcommands described below, then
press RETURN.
FC accepts three subcommands:
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| |
| R<replacement-string> Replace one or more characters |
| |
| I<insertion-string> Insert one or more characters |
| |
| D Delete one character |
| |
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Replacement, insertion, and deletion in the displayed command
line begin with the character positioned directly above the
subcommand (R, I, or D) you enter.
Subcommand R replaces characters in the command line with
<replacement-string> on a one-for-one basis. Subcommand I
inserts the characters of <insertion-string> in the command line.
Subcommand D deletes the character above it in the command line;
you can repeat the D subcommand for each contiguous character to
be deleted. If you enter a string without a preceding
subcommand, R is assumed.
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