17 lines
688 B
Text
17 lines
688 B
Text
Devel::TraceFuncs provides utilities to trace the
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execution of a program. It can print traces that look
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something like:
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+-> global: '0'
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| +-> main::fo(4, 5) (in ./t.pm:32): 'now then'
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| | +-> main::fp(4, 5) (in ./t.pm:19)
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| | | +-> main::fq() (in ./t.pm:13)
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| | | | que pee doll (in ./t.pm:8)
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| | | +-< main::fq() (in ./t.pm:13)
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| | | cee dee (in ./t.pm:14)
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| | +-< main::fp(4, 5) (in ./t.pm:19)
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| | ha
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| | hs (in ./t.pm:20)
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| +-< main::fo(4, 5) (in ./t.pm:32): 'now then'
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| done (in ./t.pm:34)
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+-< global: '0'
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