removeGlobal()
Deletes the manager-wide global CTRL variable name.
Synopsis
int removeGlobal( string name);
Parameters
Parameter | Description |
---|---|
name | Variable to be deleted |
Return value
If successful, the function returns 0 or in the event of errors, -1.
Error
Invalid or missing arguments
Description
Deletes the global variable.
Example
In the following example, a global variable will be generated, assigned a value and then deleted again.
main()
{
addGlobal("zaehler", INT_VAR); // see addGlobal
zaehler=123; // assign
DebugN("Z:", zaehler); // output to test
removeGlobal("zaehler"); // remove
}
Assignment
Miscellaneous functions
Availability
CTRL