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xor

Returns the bitwise logical XOR of the integers val1 through val9.

$(xor,val1[, val2,..., val9])

Quick Reference

System Variables

MENUECHO

Sets menu echo and prompt control bits.

DIESEL Error Messages

Generally, if you make a mistake in a DIESEL expression, what went wrong

will be obvious. Depending on the nature of the error, DIESEL embeds an

error indication in the output stream.

DIESEL error messages

Error message Description

Syntax error (usually a missing right parenthesis or a runaway

string)

$?

$(func,??) Incorrect arguments to func

$(func)?? Unknown function func

$(++) Output string too long—evaluation truncated

Quick Reference

System Variables

MENUECHO

Sets menu echo and prompt control bits.

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