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- /*
- ** $VER: CmdShell.bed 1.0 (02.01.96)
- **
- ** Run the BED command shell
- **
- ** Modified by Marco Negri
- */
-
- OPTIONS RESULTS
- OPTIONS FAILAT 100
- OPTIONS PROMPT "BED> "
-
- SAY
- SAY ' Enter a BED command or:'
- SAY ' - Help <command>'
- SAY ' - GetTemplate <command>'
- SAY
-
- DO FOREVER
- PARSE PULL cmdString
-
- SELECT
- WHEN (cmdString = "") | (UPPER(cmdString) = "Q") | (UPPER(cmdString) = "QUIT") THEN DO
- LEAVE
- END
-
- WHEN (cmdString = "?") THEN DO
- SAY 'Enter "Help <command>" to obtain a command''s help'
- SAY 'Enter "GetTemplate <command>" to obtain the command''s template'
- SAY 'Enter CTRL-\ to close this window.'
- END;
-
- OTHERWISE DO
- CALL HandleCmd(cmdString)
- END;
- END
- END
-
- RETURN
-
-
- HandleCmd: PROCEDURE
- PARSE ARG cmdString
-
- cmdString
-
- IF RC = 0 THEN DO
- IF symbol('RESULT') == "VAR" THEN DO
- SAY RESULT
- END
- RETURN
- END;
-
- IF BED.LASTERROR = 29 THEN DO
-
- ADDRESS REXX cmdString
-
- IF RC > 0 THEN DO
- ADDRESS COMMAND cmdString
- END
- END
-
- IF RC > 0 THEN DO
-
- last = BED.LASTERROR
- special = BED.SPECIALERROR
-
- GetErrorInfo last
- SAY '*** General Error #'last'; 'RESULT
-
- IF special ~= 0 THEN DO
- IF last = 36 THEN
- msg = ERRORTEXT(special)
- ELSE DO
- GetErrorInfo last special
- msg = RESULT
- END
-
- SAY '*** Special Error #'special'; 'msg
- END
- END
- RETURN
-