src: use std::string for trace enabled_categories #12242
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A std::string manages its own memory, so using one removes the implicit assumption that the argv vector passed to node will never be deallocated. Also, the enabled_categories are used to construct a std::stringstream, so its simpler to use the standard library consistently.
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richardlau
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Apr 5, 2017
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jasnell
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Apr 6, 2017
danbev
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Apr 6, 2017
cjihrig
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Apr 6, 2017
addaleax
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Apr 9, 2017
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Landed in 809ca2f |
addaleax
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A std::string manages its own memory, so using one removes the implicit assumption that the argv vector passed to node will never be deallocated. Also, the enabled_categories are used to construct a std::stringstream, so its simpler to use the standard library consistently. PR-URL: #12242 Reviewed-By: Richard Lau <riclau@uk.ibm.com> Reviewed-By: Colin Ihrig <cjihrig@gmail.com> Reviewed-By: Anna Henningsen <anna@addaleax.net> Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Daniel Bevenius <daniel.bevenius@gmail.com>
italoacasas
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A std::string manages its own memory, so using one removes the implicit assumption that the argv vector passed to node will never be deallocated. Also, the enabled_categories are used to construct a std::stringstream, so its simpler to use the standard library consistently. PR-URL: nodejs#12242 Reviewed-By: Richard Lau <riclau@uk.ibm.com> Reviewed-By: Colin Ihrig <cjihrig@gmail.com> Reviewed-By: Anna Henningsen <anna@addaleax.net> Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Daniel Bevenius <daniel.bevenius@gmail.com>
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should this be backported? |
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@MylesBorins it is a refactor, but not backporting will make conflicts with subsequent PRs more likely, I'll backport |
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Trace feature doesn't exist on 6.x, removed the backport requested. |
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A std::string manages its own memory, so using one removes the implicit
assumption that the argv vector passed to node will never be
deallocated. Also, the enabled_categories are used to construct a
std::stringstream, so its simpler to use the standard library
consistently.
Checklist
make -j4 test(UNIX), orvcbuild test(Windows) passesAffected core subsystem(s)
src