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Some of our port-specific dynloader implementations are careful to

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define pg_dlsym() as returning a PGFunction pointer, not just any
pointer-to-function.  But many are not.  Suppress compiler warnings
on platforms that aren't careful by inserting explicit casts at the
two call sites that didn't have a cast already.  Per Stefan.
This commit is contained in:
Tom Lane 2007-07-12 21:13:27 +00:00
parent 706754c16b
commit 292e4c6190
1 changed files with 3 additions and 3 deletions
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6
src/backend/utils/fmgr/dfmgr.c
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@ -8,7 +8,7 @@
* *
* *
* IDENTIFICATION * IDENTIFICATION
* $PostgreSQL: pgsql/src/backend/utils/fmgr/dfmgr.c,v 1.94 2007/02/07 00:52:35 petere Exp $ * $PostgreSQL: pgsql/src/backend/utils/fmgr/dfmgr.c,v 1.95 2007/07/12 21:13:27 tgl Exp $
* *
*------------------------------------------------------------------------- *-------------------------------------------------------------------------
*/ */
@ -114,7 +114,7 @@ load_external_function(char *filename, char *funcname,
*filehandle = lib_handle; *filehandle = lib_handle;
/* Look up the function within the library */ /* Look up the function within the library */
retval = pg_dlsym(lib_handle, funcname); retval = (PGFunction) pg_dlsym(lib_handle, funcname);
if (retval == NULL && signalNotFound) if (retval == NULL && signalNotFound)
ereport(ERROR, ereport(ERROR,
@ -162,7 +162,7 @@ load_file(const char *filename, bool restricted)
PGFunction PGFunction
lookup_external_function(void *filehandle, char *funcname) lookup_external_function(void *filehandle, char *funcname)
{ {
return pg_dlsym(filehandle, funcname); return (PGFunction) pg_dlsym(filehandle, funcname);
} }