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a8080e8e6f
If the user types something like `/**`, prior to this change we would attempt to expand it in the background for both highlighting and autosuggestions. This could thrash your disk and also consume a lot of memory. Add a a field to operation_context_t to allow specifying a limit, and add a "default background" limit of 512 items.
27 lines
855 B
C++
27 lines
855 B
C++
// Utilities for io redirection.
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#include "config.h" // IWYU pragma: keep
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#include "operation_context.h"
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#include "env.h"
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bool no_cancel() { return false; }
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operation_context_t::operation_context_t(std::shared_ptr<parser_t> parser,
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const environment_t &vars, cancel_checker_t cancel_checker,
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size_t expansion_limit)
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: parser(std::move(parser)),
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vars(vars),
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expansion_limit(expansion_limit),
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cancel_checker(std::move(cancel_checker)) {}
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operation_context_t operation_context_t::empty() {
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static const null_environment_t nullenv{};
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return operation_context_t{nullenv};
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}
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operation_context_t operation_context_t::globals() {
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return operation_context_t{env_stack_t::globals()};
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}
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operation_context_t::~operation_context_t() = default;
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