21 lines
247 B
Awk
21 lines
247 B
Awk
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# Based on nasty.awk, test same thing for printf
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#
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BEGIN {
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a="aaaaa"
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a=a a #10
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a=a a #20
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a=a a #40
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a=a a #80
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a=a a #160
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a=a a # i.e. a is long enough
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printf("a = %s, f() = %s\n", a, f())
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print a
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}
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function f()
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{
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gsub(/a/, "123", a)
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return "X"
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}
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