Hi,
I have a function, foo(), defined in a file a.c which defines and uses a
variable named xxx. Now i have another function, bar(), defined in some other
file, b.c, which also uses a static variable named xxx. Now foo() calls bar()
and both manupilate xxx. Can something go wrong here?
The two functions foo() and bar() go something like this:
func foo() /* defined in a.c */
{
int xxx = 0;
bar(&xxx);
/* Some more processing is done on xxx */
printf ("%d\n", xxx)
}
bar (int *yyy) /* defined in b.c */
{
int z = xxx; /* xxx is a static variable defined in the file b.c */
/* Do some Processing on z */
*yyy = z;
}
Any help in this regard would be really appreciated.
Thanks,
Tulip
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