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38 lines
895 B
C
38 lines
895 B
C
#include <stdio.h>
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#include <sys/types.h>
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#include "yerror.h"
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#include "log.h"
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#define LOGGER_BUF_SIZE (1<<24)
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struct tokulogger {
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enum typ_tag tag;
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char *directory;
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int fd;
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int n_in_file;
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long long next_log_file_number;
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LSN lsn;
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char buf[LOGGER_BUF_SIZE];
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int n_in_buf;
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};
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int tokulogger_find_next_unused_log_file(const char *directory, long long *result);
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enum lt_command {
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LT_COMMIT = 'C',
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LT_DELETE = 'D',
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LT_FCREATE = 'F',
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LT_FHEADER = 'H',
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LT_INSERT_WITH_NO_OVERWRITE = 'I',
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LT_NEWBRTNODE = 'N',
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LT_FOPEN = 'O',
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LT_CHECKPOINT = 'P',
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LT_BLOCK_RENAME = 'R',
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LT_UNLINK = 'U'
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};
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struct tokutxn {
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u_int64_t txnid64;
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TOKULOGGER logger;
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TOKUTXN parent;
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};
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