LCOV - code coverage report
Current view: top level - src/common - archive.c (source / functions) Coverage Total Hit
Test: Code coverage Lines: 0.0 % 13 0
Test Date: 2026-01-26 10:56:24 Functions: 0.0 % 1 0
Legend: Lines:     hit not hit
Branches: + taken - not taken # not executed
Branches: 0.0 % 4 0

             Branch data     Line data    Source code
       1                 :             : /*-------------------------------------------------------------------------
       2                 :             :  *
       3                 :             :  * archive.c
       4                 :             :  *        Common WAL archive routines
       5                 :             :  *
       6                 :             :  * Portions Copyright (c) 1996-2026, PostgreSQL Global Development Group
       7                 :             :  * Portions Copyright (c) 1994, Regents of the University of California
       8                 :             :  *
       9                 :             :  *
      10                 :             :  * IDENTIFICATION
      11                 :             :  *        src/common/archive.c
      12                 :             :  *
      13                 :             :  *-------------------------------------------------------------------------
      14                 :             :  */
      15                 :             : 
      16                 :             : #ifndef FRONTEND
      17                 :             : #include "postgres.h"
      18                 :             : #else
      19                 :             : #include "postgres_fe.h"
      20                 :             : #endif
      21                 :             : 
      22                 :             : #include "common/archive.h"
      23                 :             : #include "common/percentrepl.h"
      24                 :             : 
      25                 :             : /*
      26                 :             :  * BuildRestoreCommand
      27                 :             :  *
      28                 :             :  * Builds a restore command to retrieve a file from WAL archives, replacing
      29                 :             :  * the supported aliases with values supplied by the caller as defined by
      30                 :             :  * the GUC parameter restore_command: xlogpath for %p, xlogfname for %f and
      31                 :             :  * lastRestartPointFname for %r.
      32                 :             :  *
      33                 :             :  * The result is a palloc'd string for the restore command built.  The
      34                 :             :  * caller is responsible for freeing it.  If any of the required arguments
      35                 :             :  * is NULL and that the corresponding alias is found in the command given
      36                 :             :  * by the caller, then an error is thrown.
      37                 :             :  */
      38                 :             : char *
      39                 :           0 : BuildRestoreCommand(const char *restoreCommand,
      40                 :             :                                         const char *xlogpath,
      41                 :             :                                         const char *xlogfname,
      42                 :             :                                         const char *lastRestartPointFname)
      43                 :             : {
      44                 :           0 :         char       *nativePath = NULL;
      45                 :           0 :         char       *result;
      46                 :             : 
      47         [ #  # ]:           0 :         if (xlogpath)
      48                 :             :         {
      49                 :           0 :                 nativePath = pstrdup(xlogpath);
      50                 :           0 :                 make_native_path(nativePath);
      51                 :           0 :         }
      52                 :             : 
      53                 :           0 :         result = replace_percent_placeholders(restoreCommand, "restore_command", "frp",
      54                 :           0 :                                                                                   xlogfname, lastRestartPointFname, nativePath);
      55                 :             : 
      56         [ #  # ]:           0 :         if (nativePath)
      57                 :           0 :                 pfree(nativePath);
      58                 :             : 
      59                 :           0 :         return result;
      60                 :           0 : }
        

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