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Chapter 7: Statements File-based Decoding User Manual

26 LeCroy Corporation

7.7 Compound Statements

A compound statement, or statement block, is a group of one or more statements that

is treated as a single statement. A compound statement is always enclosed in

curly

braces ( {} ). Each statement within the curly braces is followed by a semicolon;

however, a semicolon is not used following the closing curly brace.

The syntax for a compound statement is

{

<first_statement>;

<second_statement>;

...

<last_statement>;

}

An example of a compound statement is

{

x = 2;

x + 3;

}

It's also possible to nest compound statements, like so:

{

x = 2;

{

y = 3;

}

x + 3;

}

Compound statements can be used anywhere that any other kind of statement can be

used.

str = "";

if (3 && 3)

{

result = "True!";

str = FormatEx ( "%s", result );

}

Compound statements are required for function declarations and are commonly used in

if, if-else, while, and for statements.

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Teledyne-lecroy Protocol Analyzers File-Based Decoding User Manual Manuale Utente Pagina 32