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50 lines
1.8 KiB
Plaintext
50 lines
1.8 KiB
Plaintext
CP/M V2.2
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Application Note 13, 01/21/82
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Exiting PIP When Using SUBMIT and XSUB
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Copyright 1982 by Digital Research
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CP/M is a registered trademark of Digital Research.
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DDT is a trademark of Digital Research.
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Compiled November 1982
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Applicable products and version numbers: CP/M V2.2
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Program: PIP.COM
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When using the SUBMIT and XSUB utilities to execute multiple
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PIP commands from a SUBMIT file, it is not possible to exit from
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PIP automatically. The SUBMIT utility does not accept lines with
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only a carriage return.
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This application note patch modifies PIP so a period can be
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used to exit from PIP instead of a carriage return. In the submit
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file, place a single period (.) on a line by itself after the last
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PIP command to be executed.
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Procedure:
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Make a back-up copy of PIP.COM before you make any changes.
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The program DDT is required to make the changes. Use the
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following sequence of commands.
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0A>ddt pip.com
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DDT VERS 2.2
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NEXT PC
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1E00 0100
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-l54f
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054F CPI 00
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0551 JNZ 055E
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0554 LHLD 1DFC
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. . .
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-a54f
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054F cpi 2
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0551 jnc 55e
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0554 .
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-g0
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A>save 29 pip.com
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Licensed users are granted the right to include these changes
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in CP/M 2.2 software.
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