LCOV - code coverage report
Current view: top level - strace - printmode.c (source / functions) Hit Total Coverage
Test: strace-4.18.0.129.97bbb Code Coverage Lines: 16 16 100.0 %
Date: 2017-07-31 03:46:08 Functions: 3 3 100.0 %
Legend: Lines: hit not hit | Branches: + taken - not taken # not executed Branches: 14 14 100.0 %

           Branch data     Line data    Source code
       1                 :            : /*
       2                 :            :  * Copyright (c) 1991, 1992 Paul Kranenburg <pk@cs.few.eur.nl>
       3                 :            :  * Copyright (c) 1993 Branko Lankester <branko@hacktic.nl>
       4                 :            :  * Copyright (c) 1993-1996 Rick Sladkey <jrs@world.std.com>
       5                 :            :  * Copyright (c) 1996-1999 Wichert Akkerman <wichert@cistron.nl>
       6                 :            :  * Copyright (c) 2012 Denys Vlasenko <vda.linux@googlemail.com>
       7                 :            :  * Copyright (c) 2012-2017 The strace developers.
       8                 :            :  * All rights reserved.
       9                 :            :  *
      10                 :            :  * Redistribution and use in source and binary forms, with or without
      11                 :            :  * modification, are permitted provided that the following conditions
      12                 :            :  * are met:
      13                 :            :  * 1. Redistributions of source code must retain the above copyright
      14                 :            :  *    notice, this list of conditions and the following disclaimer.
      15                 :            :  * 2. Redistributions in binary form must reproduce the above copyright
      16                 :            :  *    notice, this list of conditions and the following disclaimer in the
      17                 :            :  *    documentation and/or other materials provided with the distribution.
      18                 :            :  * 3. The name of the author may not be used to endorse or promote products
      19                 :            :  *    derived from this software without specific prior written permission.
      20                 :            :  *
      21                 :            :  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
      22                 :            :  * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
      23                 :            :  * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
      24                 :            :  * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
      25                 :            :  * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
      26                 :            :  * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
      27                 :            :  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
      28                 :            :  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
      29                 :            :  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
      30                 :            :  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
      31                 :            :  */
      32                 :            : 
      33                 :            : #include "defs.h"
      34                 :            : 
      35                 :            : #include <fcntl.h>
      36                 :            : #include <sys/stat.h>
      37                 :            : 
      38                 :            : #include "xlat/modetypes.h"
      39                 :            : 
      40                 :            : void
      41                 :        110 : print_symbolic_mode_t(const unsigned int mode)
      42                 :            : {
      43                 :            :         const char *ifmt;
      44                 :            : 
      45         [ +  + ]:        110 :         if (mode & S_IFMT) {
      46                 :        106 :                 ifmt = xlookup(modetypes, mode & S_IFMT);
      47         [ +  + ]:        106 :                 if (!ifmt) {
      48                 :          4 :                         tprintf("%#03o", mode);
      49                 :          4 :                         return;
      50                 :            :                 }
      51                 :            :         } else {
      52                 :            :                 ifmt = NULL;
      53                 :            :         }
      54                 :            : 
      55 [ +  + ][ +  + ]:        106 :         tprintf("%s%s%s%s%s%#03o",
         [ +  + ][ +  + ]
                 [ +  + ]
      56                 :            :                 ifmt ? ifmt : "",
      57                 :            :                 ifmt ? "|" : "",
      58                 :        106 :                 (mode & S_ISUID) ? "S_ISUID|" : "",
      59                 :        106 :                 (mode & S_ISGID) ? "S_ISGID|" : "",
      60                 :        106 :                 (mode & S_ISVTX) ? "S_ISVTX|" : "",
      61                 :            :                 mode & ~(S_IFMT|S_ISUID|S_ISGID|S_ISVTX));
      62                 :            : }
      63                 :            : 
      64                 :            : void
      65                 :        158 : print_numeric_umode_t(const unsigned short mode)
      66                 :            : {
      67                 :        158 :         tprintf("%#03ho", mode);
      68                 :        158 : }
      69                 :            : 
      70                 :            : void
      71                 :         14 : print_numeric_long_umask(const unsigned long mode)
      72                 :            : {
      73                 :         14 :         tprintf("%#03lo", mode);
      74                 :         14 : }

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