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b648bd6549
The `struct reftable_reader` subsystem encapsulates a table that has been read from the disk. As such, the current name of that structure is somewhat hard to understand as it only talks about the fact that we read something from disk, without really giving an indicator _what_ that is. Furthermore, this naming schema doesn't really fit well into how the other structures are named: `reftable_merged_table`, `reftable_stack`, `reftable_block` and `reftable_record` are all named after what they encapsulate. Rename the subsystem to `reftable_table`, which directly gives a hint that the data structure is about handling the individual tables part of the stack. While this change results in a lot of churn, it prepares for us exposing the APIs to third-party callers now that the reftable library is a standalone library that can be linked against by other projects. Signed-off-by: Patrick Steinhardt <ps@pks.im> Signed-off-by: Junio C Hamano <gitster@pobox.com>
42 lines
807 B
C
42 lines
807 B
C
/*
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* Copyright 2020 Google LLC
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*
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* Use of this source code is governed by a BSD-style
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* license that can be found in the LICENSE file or at
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* https://developers.google.com/open-source/licenses/bsd
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*/
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#ifndef STACK_H
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#define STACK_H
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#include "system.h"
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#include "reftable-writer.h"
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#include "reftable-stack.h"
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struct reftable_stack {
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struct stat list_st;
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char *list_file;
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int list_fd;
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char *reftable_dir;
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struct reftable_write_options opts;
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struct reftable_table **tables;
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size_t tables_len;
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struct reftable_merged_table *merged;
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struct reftable_compaction_stats stats;
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};
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int read_lines(const char *filename, char ***lines);
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struct segment {
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size_t start, end;
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uint64_t bytes;
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};
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struct segment suggest_compaction_segment(uint64_t *sizes, size_t n,
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uint8_t factor);
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#endif
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