qse/regress/awk/lang-008.awk

22 lines
174 B
Awk

#
# a local variable can shade a global variable
#
@global x;
BEGIN {
x = 1;
{
@local x;
x = 2;
{
@local x;
x = 3;
print x;
}
print x;
}
print x;
}