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Clean up the handling of errors from vm_pager_get_pages(). Mostly, this
[FreeBSD/FreeBSD.git] / cddl / contrib / dtracetoolkit / Code / Perl / func_abc.pl
1 #!./perl -w
2
3 sub func_c {
4     print "Function C\n";
5     sleep 1;
6 }
7
8 sub func_b {
9     print "Function B\n";
10     sleep 1;
11     func_c();
12 }
13
14 sub func_a {
15     print "Function A\n";
16     sleep 1;
17     func_b();
18 }
19
20 func_a();