SIMSCRIPT II.5 Programming Language

Appendix C. SIMSCRIPT Reference Syntax
{ at expression
| now | next
| { in | after } expression { units | days | hours | minutes }
}
Creates (for a or an) and places an event or process notice in the pending list in proper chronological
order.
add expression to variable
Adds the value of expression to the value of the variable variable.
after - See before.
[ also ] { for | termination clause }
[ for | termination clause | selection clause ] < >
do [ this | the following ]
Logical phrases control the execution of statements that follow them. When more than one statement
is to be controlled, the words do and loop must bracket the statements. Multiple control phrases
terminating control on the same loop statement are preceded by the word also.
always - See if.
{ before | after }
{ { creating | destroying } < comma >
[ a | an | the | any ] temporary entity name
| { filing | removing } < comma >
[ in | from ] { a | an | the | any } set name
| { activating | causing | canceling | interrupting | scheduling } < comma >
[ a | an | the | any ] § process name | event name }
} call routine name
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