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11dbb4ace3
Same as the preceding commits, storing the "core.warnAmbiguousRefs" value globally is misdesigned as this setting may be set per repository. Move the logic into the repo-settings subsystem. The usual pattern here is that users are expected to call `prepare_repo_settings()` before they access the settings themselves. This seems somewhat fragile though, as it is easy to miss and leads to somewhat ugly code patterns at the call sites. Instead, introduce a new function that encapsulates this logic for us. This also allows us to change how exactly the lazy initialization works in the future, e.g. by only partially initializing values as requested by the caller. Signed-off-by: Patrick Steinhardt <ps@pks.im> Signed-off-by: Junio C Hamano <gitster@pobox.com>
75 lines
1.9 KiB
C
75 lines
1.9 KiB
C
#ifndef REPO_SETTINGS_H
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#define REPO_SETTINGS_H
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struct fsmonitor_settings;
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struct repository;
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enum untracked_cache_setting {
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UNTRACKED_CACHE_KEEP,
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UNTRACKED_CACHE_REMOVE,
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UNTRACKED_CACHE_WRITE,
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};
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enum fetch_negotiation_setting {
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FETCH_NEGOTIATION_CONSECUTIVE,
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FETCH_NEGOTIATION_SKIPPING,
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FETCH_NEGOTIATION_NOOP,
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};
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enum log_refs_config {
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LOG_REFS_UNSET = -1,
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LOG_REFS_NONE = 0,
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LOG_REFS_NORMAL,
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LOG_REFS_ALWAYS
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};
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struct repo_settings {
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int initialized;
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int core_commit_graph;
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int commit_graph_generation_version;
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int commit_graph_changed_paths_version;
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int gc_write_commit_graph;
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int fetch_write_commit_graph;
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int command_requires_full_index;
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int sparse_index;
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int pack_read_reverse_index;
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int pack_use_bitmap_boundary_traversal;
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int pack_use_multi_pack_reuse;
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/*
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* Does this repository have core.useReplaceRefs=true (on by
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* default)? This provides a repository-scoped version of this
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* config, though it could be disabled process-wide via some Git
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* builtins or the --no-replace-objects option. See
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* replace_refs_enabled() for more details.
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*/
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int read_replace_refs;
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struct fsmonitor_settings *fsmonitor; /* lazily loaded */
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int index_version;
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int index_skip_hash;
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enum untracked_cache_setting core_untracked_cache;
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int pack_use_sparse;
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enum fetch_negotiation_setting fetch_negotiation_algorithm;
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int core_multi_pack_index;
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int warn_ambiguous_refs; /* lazily loaded via accessor */
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};
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#define REPO_SETTINGS_INIT { \
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.index_version = -1, \
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.core_untracked_cache = UNTRACKED_CACHE_KEEP, \
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.fetch_negotiation_algorithm = FETCH_NEGOTIATION_CONSECUTIVE, \
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.warn_ambiguous_refs = -1, \
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}
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void prepare_repo_settings(struct repository *r);
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/* Read the value for "core.logAllRefUpdates". */
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enum log_refs_config repo_settings_get_log_all_ref_updates(struct repository *repo);
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/* Read the value for "core.warnAmbiguousRefs". */
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int repo_settings_get_warn_ambiguous_refs(struct repository *repo);
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#endif /* REPO_SETTINGS_H */
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