LCOV - differential code coverage report
Current view: top level - src/backend/access/rmgrdesc - smgrdesc.c (source / functions) Coverage Total Hit UNC UBC DUB
Current: Differential Code Coverage HEAD vs 15 Lines: 0.0 % 24 0 2 22 2
Current Date: 2023-04-08 17:13:01 Functions: 0.0 % 2 0 1 1
Baseline: 15 Line coverage date bins:
Baseline Date: 2023-04-08 15:09:40 (240..) days: 0.0 % 24 0 2 22
Legend: Lines: hit not hit Function coverage date bins:
(240..) days: 0.0 % 2 0 1 1

 Age         Owner                  TLA  Line data    Source code
                                  1                 : /*-------------------------------------------------------------------------
                                  2                 :  *
                                  3                 :  * smgrdesc.c
                                  4                 :  *    rmgr descriptor routines for catalog/storage.c
                                  5                 :  *
                                  6                 :  * Portions Copyright (c) 1996-2023, PostgreSQL Global Development Group
                                  7                 :  * Portions Copyright (c) 1994, Regents of the University of California
                                  8                 :  *
                                  9                 :  *
                                 10                 :  * IDENTIFICATION
                                 11                 :  *    src/backend/access/rmgrdesc/smgrdesc.c
                                 12                 :  *
                                 13                 :  *-------------------------------------------------------------------------
                                 14                 :  */
                                 15                 : #include "postgres.h"
                                 16                 : 
                                 17                 : #include "catalog/storage_xlog.h"
                                 18                 : 
                                 19                 : 
                                 20                 : void
 3062 heikki.linnakangas         21 UBC           0 : smgr_desc(StringInfo buf, XLogReaderState *record)
                                 22                 : {
 3221                            23               0 :     char       *rec = XLogRecGetData(record);
 3062                            24               0 :     uint8       info = XLogRecGetInfo(record) & ~XLR_INFO_MASK;
                                 25                 : 
 3784 alvherre                   26               0 :     if (info == XLOG_SMGR_CREATE)
                                 27                 :     {
                                 28               0 :         xl_smgr_create *xlrec = (xl_smgr_create *) rec;
  277 rhaas                      29 UNC           0 :         char       *path = relpathperm(xlrec->rlocator, xlrec->forkNum);
                                 30                 : 
 2890 peter_e                    31 UBC           0 :         appendStringInfoString(buf, path);
 3784 alvherre                   32               0 :         pfree(path);
                                 33                 :     }
                                 34               0 :     else if (info == XLOG_SMGR_TRUNCATE)
                                 35                 :     {
                                 36               0 :         xl_smgr_truncate *xlrec = (xl_smgr_truncate *) rec;
  277 rhaas                      37 UNC           0 :         char       *path = relpathperm(xlrec->rlocator, MAIN_FORKNUM);
                                 38                 : 
 2487 rhaas                      39 UBC           0 :         appendStringInfo(buf, "%s to %u blocks flags %d", path,
                                 40                 :                          xlrec->blkno, xlrec->flags);
 3784 alvherre                   41               0 :         pfree(path);
                                 42                 :     }
 3124 andres                     43               0 : }
                                 44                 : 
                                 45                 : const char *
                                 46               0 : smgr_identify(uint8 info)
                                 47                 : {
                                 48               0 :     const char *id = NULL;
                                 49                 : 
 3121                            50               0 :     switch (info & ~XLR_INFO_MASK)
                                 51                 :     {
 3124                            52               0 :         case XLOG_SMGR_CREATE:
                                 53               0 :             id = "CREATE";
                                 54               0 :             break;
                                 55               0 :         case XLOG_SMGR_TRUNCATE:
                                 56               0 :             id = "TRUNCATE";
                                 57               0 :             break;
                                 58                 :     }
                                 59                 : 
                                 60               0 :     return id;
                                 61                 : }
        

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