dwarf, step over

[John Smith]

Hi,

Im working on a C source level debugger. The debug info available in elf
format. How could be 'step over' implemented?
The problem is at 'Point1', anyway I can wait for the
next source line (reading it from the .debug_line table).

Thanks


...
if (a == 1)
 x = 1; //Point1
else if (a == 2)
 x = 1;

z = 1;
...