'what's the impact of CTL+C in gdb?
A simple C application runs a loop like this:
while(func(xxx)) {
usleep(10);
}
the func will return 0 after a few seconds, while none-zero before that.
When I run it in GDB on ubuntu, it will falls in dead loop. But if I press CTC+C and continue running without any other operation, it will quit the loop. so anyone knows the possible reason?
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