43 lines
846 B
C++
43 lines
846 B
C++
/** @file ErrorArena.cpp
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*
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* @author Roland Conybeare, Feb 2026
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**/
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#include "ErrorArena.hpp"
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namespace xo {
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namespace mm {
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DArena
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ErrorArena::s_instance;
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ArenaConfig
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ErrorArena::default_config()
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{
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return ArenaConfig().with_name("error-arena").with_size(16 * 1024);
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}
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namespace {
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bool s_init_done = false;
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}
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void
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ErrorArena::init_once(const ArenaConfig & cfg)
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{
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if (!s_init_done) {
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s_init_done = true;
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s_instance = DArena::map(cfg);
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}
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}
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DArena *
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ErrorArena::instance()
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{
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init_once(default_config());
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return &s_instance;
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}
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} /*namespace mm*/
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} /*namespace xo*/
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/* end ErrorArena.cpp */
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