B4P Reference

Function Names

exec

Description

This function executes the statements either formulated as direct code or provided in a string.

Call as: procedure

Restrictions

Indirect parameter passing is disabled

Parameter count

Parameters

No.	Type	Description
1 code	statements :string	statement to execute

Examples

       st[] = "for (a[] = 1, a[] <= 3, a[]++) echo(a[]);";



       exec( for (a[] = 1, a[] <= 3, a[]++) echo(a[]) ) ;

       exec( :st[] );



       // Note the required colon.  Otherwise st[] is seen as an incomplete statement.

Output

Try it yourself: Open LIB_Function_exec.b4p in B4P_Examples.zip. Decompress before use.

exec