87c01003cd
When `unbundle()` is invoked, fsck verification may be configured by passing the `VERIFY_BUNDLE_FSCK` flag. This mechanism allows fsck checks on the bundle to be enabled or disabled entirely. To facilitate more fine-grained fsck configuration, additional context must be provided to `unbundle()`. Introduce the `unbundle_opts` type, which wraps the existing `verify_bundle_flags`, to facilitate future extension of `unbundle()` configuration. Also update `unbundle()` and its call sites to accept this new options type instead of the flags directly. The end behavior is functionally the same, but allows for the set of configurable options to be extended. This is leveraged in a subsequent commit to enable fsck message severity configuration. Signed-off-by: Justin Tobler <jltobler@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
66 lines
1.9 KiB
C
66 lines
1.9 KiB
C
#ifndef BUNDLE_H
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#define BUNDLE_H
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#include "strvec.h"
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#include "string-list.h"
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#include "list-objects-filter-options.h"
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struct bundle_header {
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unsigned version;
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struct string_list prerequisites;
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struct string_list references;
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const struct git_hash_algo *hash_algo;
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struct list_objects_filter_options filter;
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};
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#define BUNDLE_HEADER_INIT \
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{ \
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.prerequisites = STRING_LIST_INIT_DUP, \
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.references = STRING_LIST_INIT_DUP, \
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.filter = LIST_OBJECTS_FILTER_INIT, \
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}
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void bundle_header_init(struct bundle_header *header);
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void bundle_header_release(struct bundle_header *header);
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int is_bundle(const char *path, int quiet);
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int read_bundle_header(const char *path, struct bundle_header *header);
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int read_bundle_header_fd(int fd, struct bundle_header *header,
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const char *report_path);
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int create_bundle(struct repository *r, const char *path,
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int argc, const char **argv, struct strvec *pack_options,
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int version);
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enum verify_bundle_flags {
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VERIFY_BUNDLE_VERBOSE = (1 << 0),
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VERIFY_BUNDLE_QUIET = (1 << 1),
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VERIFY_BUNDLE_FSCK = (1 << 2),
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};
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int verify_bundle(struct repository *r, struct bundle_header *header,
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enum verify_bundle_flags flags);
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struct unbundle_opts {
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enum verify_bundle_flags flags;
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};
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/**
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* Unbundle after reading the header with read_bundle_header().
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*
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* We'll invoke "git index-pack --stdin --fix-thin" for you on the
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* provided `bundle_fd` from read_bundle_header().
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*
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* Provide "extra_index_pack_args" to pass any extra arguments
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* (e.g. "-v" for verbose/progress), NULL otherwise. The provided
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* "extra_index_pack_args" (if any) will be strvec_clear()'d for you.
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*
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* Before unbundling, this method will call verify_bundle() with 'flags'
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* provided in 'opts'.
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*/
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int unbundle(struct repository *r, struct bundle_header *header,
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int bundle_fd, struct strvec *extra_index_pack_args,
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struct unbundle_opts *opts);
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int list_bundle_refs(struct bundle_header *header,
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int argc, const char **argv);
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#endif
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