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XLogRegisterData, XLogRegisterBufData void * argument for binary data

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Change XLogRegisterData() and XLogRegisterBufData() functions to take
void * for binary data instead of char *.  This will remove the need
for numerous casts (done in a separate commit for clarity).

Reviewed-by: Dagfinn Ilmari Mannsåker <ilmari@ilmari.org>
Discussion: https://www.postgresql.org/message-id/flat/fd1fcedb-3492-4fc8-9e3e-74b97f2db6c7%40eisentraut.org
This commit is contained in:
Peter Eisentraut
2025-02-13 10:33:14 +01:00
parent 773c51dd39
commit cdaeff9b39
4 changed files with 7 additions and 7 deletions
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2
src/include/access/xlog_internal.h
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@@ -312,7 +312,7 @@ typedef struct xl_end_of_recovery
typedef struct XLogRecData
{
struct XLogRecData *next; /* next struct in chain, or NULL */
const char *data; /* start of rmgr data to include */
const void *data; /* start of rmgr data to include */
uint32 len; /* length of rmgr data to include */
} XLogRecData;

4
src/include/access/xloginsert.h
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@@ -45,12 +45,12 @@ extern void XLogBeginInsert(void);
extern void XLogSetRecordFlags(uint8 flags);
extern XLogRecPtr XLogInsert(RmgrId rmid, uint8 info);
extern void XLogEnsureRecordSpace(int max_block_id, int ndatas);
extern void XLogRegisterData(const char *data, uint32 len);
extern void XLogRegisterData(const void *data, uint32 len);
extern void XLogRegisterBuffer(uint8 block_id, Buffer buffer, uint8 flags);
extern void XLogRegisterBlock(uint8 block_id, RelFileLocator *rlocator,
ForkNumber forknum, BlockNumber blknum, const PageData *page,
uint8 flags);
extern void XLogRegisterBufData(uint8 block_id, const char *data, uint32 len);
extern void XLogRegisterBufData(uint8 block_id, const void *data, uint32 len);
extern void XLogResetInsertion(void);
extern bool XLogCheckBufferNeedsBackup(Buffer buffer);