Hi,
AFAIK volatile keyword tells the compiler not to optimize the operations
performed on a variable declared volatile.
I dont think it is required here
What do you feel?
--
Satish
Saifi <[EMAIL PROTECTED]> wrote: Hi:
What does this piece of C code do ?
----------------------------------------------------------
volatile sig_atomic_t caught_signal;
static void signal_handler(int signo)
{
caught_signal = signo;
}
----------------------------------------------------------
I saw this code snippet in DragonFly installer code.
Interestingly enough the OS installer has a CGI based interface.
DFly guys use Thomas Boutell CGI library. Pretty neat idea!
thanks
Saifi.
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