git.postgresql.org Git - postgresql.git/commitdiff

diff --git a/doc/src/sgml/custom-rmgr.sgml b/doc/src/sgml/custom-rmgr.sgml

index 6d6909fc128502f92bcf6ea2d2b93883814cf689..baf86b1c07dc126bc0bf6cb8278d5a96c65d4a30 100644 (file)

--- a/doc/src/sgml/custom-rmgr.sgml

+++ b/doc/src/sgml/custom-rmgr.sgml

* developers. During development, use RM_EXPERIMENTAL_ID to avoid needlessly

* reserving a new ID.

*/

-extern void RegisterCustomRmgr(RmgrId rmid, RmgrData *rmgr);

+extern void RegisterCustomRmgr(RmgrId rmid, const RmgrData *rmgr);

</programlisting>

<function>RegisterCustomRmgr</function> must be called from the

extension module's <link linkend="xfunc-c-dynload">_PG_init</link> function.

diff --git a/src/backend/access/transam/rmgr.c b/src/backend/access/transam/rmgr.c

index 6bb4de387f3512c01e05409815a8c380dc497696..7d67eda5f79cca1f9172903434a9ca067e35bd22 100644 (file)

--- a/src/backend/access/transam/rmgr.c

+++ b/src/backend/access/transam/rmgr.c

* reserving a new ID.

*/

void

-RegisterCustomRmgr(RmgrId rmid, RmgrData *rmgr)

+RegisterCustomRmgr(RmgrId rmid, const RmgrData *rmgr)

{

if (rmgr->rm_name == NULL || strlen(rmgr->rm_name) == 0)

ereport(ERROR, (errmsg("custom resource manager name is invalid"),

diff --git a/src/include/access/xlog_internal.h b/src/include/access/xlog_internal.h

index 6a721eb3f3e496784a3e1db971663ebf0c24428c..e5fc66966bc8cfc443806ad1a614f834e6ec329f 100644 (file)

--- a/src/include/access/xlog_internal.h

+++ b/src/include/access/xlog_internal.h

extern void RmgrStartup(void);

extern void RmgrCleanup(void);

extern void RmgrNotFound(RmgrId rmid);

-extern void RegisterCustomRmgr(RmgrId rmid, RmgrData *rmgr);

+extern void RegisterCustomRmgr(RmgrId rmid, const RmgrData *rmgr);

#ifndef FRONTEND

static inline bool

diff --git a/src/test/modules/test_custom_rmgrs/test_custom_rmgrs.c b/src/test/modules/test_custom_rmgrs/test_custom_rmgrs.c

index 6e5270bf83982c59c3b11789f12214c5c3a9564d..d8e513ae931892cabd9532ec44e9aabb33b2d064 100644 (file)

--- a/src/test/modules/test_custom_rmgrs/test_custom_rmgrs.c

+++ b/src/test/modules/test_custom_rmgrs/test_custom_rmgrs.c

void testcustomrmgrs_desc(StringInfo buf, XLogReaderState *record);

const char *testcustomrmgrs_identify(uint8 info);

-static RmgrData testcustomrmgrs_rmgr = {

+static const RmgrData testcustomrmgrs_rmgr = {

.rm_name = TESTCUSTOMRMGRS_NAME,

.rm_redo = testcustomrmgrs_redo,

.rm_desc = testcustomrmgrs_desc,