Remove double-rename used by Win32 on busy files. Not needed anymore.

diff --git a/src/backend/commands/user.c b/src/backend/commands/user.c
index 88af5d196931229caf74458b3fb51189de9e96c8..d646c8e14b33e7fac4f4b49409ed5ee765d6fb70 100644 (file)
--- a/src/backend/commands/user.c
+++ b/src/backend/commands/user.c
@@ -6,7 +6,7 @@
  * Portions Copyright (c) 1996-2003, PostgreSQL Global Development Group
  * Portions Copyright (c) 1994, Regents of the University of California
  *
- * $PostgreSQL: pgsql/src/backend/commands/user.c,v 1.138 2004/02/25 19:41:22 momjian Exp $
+ * $PostgreSQL: pgsql/src/backend/commands/user.c,v 1.139 2004/03/16 05:05:57 momjian Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -140,10 +140,6 @@ write_group_file(Relation grel)
        bufsize = strlen(filename) + 12;
        tempname = (char *) palloc(bufsize);
        snprintf(tempname, bufsize, "%s.%d", filename, MyProcPid);
-#if defined(WIN32) || defined(__CYGWIN__)
-       filename = repalloc(filename, strlen(filename) + 1 + strlen(".new"));
-       strcat(filename, ".new");
-#endif
 
        oumask = umask((mode_t) 077);
        fp = AllocateFile(tempname, "w");
@@ -291,10 +287,6 @@ write_user_file(Relation urel)
        bufsize = strlen(filename) + 12;
        tempname = (char *) palloc(bufsize);
        snprintf(tempname, bufsize, "%s.%d", filename, MyProcPid);
-#if defined(WIN32) || defined(__CYGWIN__)
-       filename = repalloc(filename, strlen(filename) + 1 + strlen(".new"));
-       strcat(filename, ".new");
-#endif
 
        oumask = umask((mode_t) 077);
        fp = AllocateFile(tempname, "w");
@@ -466,18 +458,6 @@ AtEOXact_UpdatePasswordFile(bool isCommit)
                user_file_update_needed = false;
                write_user_file(urel);
                heap_close(urel, NoLock);
-#if defined(WIN32) || defined(__CYGWIN__)
-               {
-                       /* Rename active file while not holding an exclusive lock */
-                       char *filename = user_getfilename(), *filename_new;
-
-                       filename_new = palloc(strlen(filename) + 1 + strlen(".new"));
-                       sprintf(filename_new, "%s.new", filename);
-                       rename(filename_new, filename);
-                       pfree(filename);
-                       pfree(filename_new);
-               }
-#endif
        }
 
        if (group_file_update_needed)
@@ -485,18 +465,6 @@ AtEOXact_UpdatePasswordFile(bool isCommit)
                group_file_update_needed = false;
                write_group_file(grel);
                heap_close(grel, NoLock);
-#if defined(WIN32) || defined(__CYGWIN__)
-               {
-                       /* Rename active file while not holding an exclusive lock */
-                       char *filename = group_getfilename(), *filename_new;
-
-                       filename_new = palloc(strlen(filename) + 1 + strlen(".new"));
-                       sprintf(filename_new, "%s.new", filename);
-                       rename(filename_new, filename);
-                       pfree(filename);
-                       pfree(filename_new);
-               }
-#endif
        }
 
        /*

diff --git a/src/backend/utils/cache/relcache.c b/src/backend/utils/cache/relcache.c
index 4900cfa527642323957c22fd72137f2c645c2931..5c302e18d39630ed8c6badffa3f02253211ca181 100644 (file)
--- a/src/backend/utils/cache/relcache.c
+++ b/src/backend/utils/cache/relcache.c
@@ -8,7 +8,7 @@
  *
  *
  * IDENTIFICATION
- *       $PostgreSQL: pgsql/src/backend/utils/cache/relcache.c,v 1.199 2004/03/14 23:41:27 tgl Exp $
+ *       $PostgreSQL: pgsql/src/backend/utils/cache/relcache.c,v 1.200 2004/03/16 05:05:58 momjian Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -3278,20 +3278,8 @@ write_relcache_init_file(void)
                 * OK, rename the temp file to its final name, deleting any
                 * previously-existing init file.
                 */
-#if defined(WIN32) || defined(__CYGWIN__)
                rename(tempfilename, finalfilename);
                LWLockRelease(RelCacheInitLock);
-#else
-               {
-                       char            finalfilename_new[MAXPGPATH];
-
-                       snprintf(finalfilename_new, sizeof(finalfilename_new), "%s.new", finalfilename);
-                       rename(tempfilename, finalfilename_new);
-                       LWLockRelease(RelCacheInitLock);
-                       /* Rename to active file after lock is released */
-                       rename(finalfilename_new, finalfilename);
-               }
-#endif
        }
        else
        {