granicus.if.org Git - strace/blob - print_kernel_version.c

   1 /*
   2  * Kernel version printing routine.
   3  *
   4  * Copyright (c) 2018 The strace developers.
   5  * All rights reserved.
   6  *
   7  * SPDX-License-Identifier: LGPL-2.1-or-later
   8  */
   9
  10 #include "defs.h"
  11
  12 void
  13 print_kernel_version(const unsigned long version)
  14 {
  15         if (xlat_verbose(xlat_verbosity) != XLAT_STYLE_ABBREV)
  16                 tprintf("%#lx", version);
  17
  18         if (xlat_verbose(xlat_verbosity) == XLAT_STYLE_RAW)
  19                 return;
  20
  21         if (xlat_verbose(xlat_verbosity) == XLAT_STYLE_VERBOSE)
  22                 tprints(" /* ");
  23
  24         tprintf("KERNEL_VERSION(%lu, %lu, %lu)",
  25                         version >> 16,
  26                         (version >> 8) & 0xFF,
  27                         version & 0xFF);
  28
  29         if (xlat_verbose(xlat_verbosity) == XLAT_STYLE_VERBOSE)
  30                 tprints(" */");
  31 }