Steps into the next SPL routine
Assume the following two SPL routines:
y = x + x;
y = myfunc(y);
y = x*x;
Now consider the following debugger session:
A breakpoint is set in the routine mycall and the function is executed. The debugger stops at line 5.
DBSTEP steps the debugger to line 6 and DBSTEPI steps into the myfunc routine. DBSTACK indicates the debugger stepped through mycall at line 6 and myfunc at line 5.
Use DBCONT to start the debugging process. Use DBSTEP or DBCONT to resume execution after a breakpoint has been reached. Use DBSTATUS for information on the current breakpoint. Use DBQUIT to exit debugging.
Any DADiSP command or function can be executed once a breakpoint has been reached.
If there is no SPL routine at the current line, DBSTEPI acts like DBSTEP.