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authorNeale Ranns <neale.ranns@cisco.com>2017-11-10 04:03:08 -0800
committerChris Luke <chris_luke@comcast.com>2017-11-10 13:52:30 +0000
commitbc3c12623c30cefefb974d3581179be7fb042af3 (patch)
treeb4fbfbdb825f86fc5dbecef76110ae4518f62ba0 /src
parent814b47b5d0877d5860375dbcdaf19252477a6722 (diff)
VOM: enum_base - not constexpr to appease coverity
Change-Id: Id87e245882eab80a85a2883ffdb7a0f3b7f26a75 Signed-off-by: Neale Ranns <neale.ranns@cisco.com>
Diffstat (limited to 'src')
-rw-r--r--src/vpp-api/vom/enum_base.hpp46
1 files changed, 23 insertions, 23 deletions
diff --git a/src/vpp-api/vom/enum_base.hpp b/src/vpp-api/vom/enum_base.hpp
index 4184cebc986..6756e2498de 100644
--- a/src/vpp-api/vom/enum_base.hpp
+++ b/src/vpp-api/vom/enum_base.hpp
@@ -31,18 +31,18 @@ class enum_base
{
public:
/**
- * convert to string format for debug purposes
- */
+ * convert to string format for debug purposes
+ */
const std::string& to_string() const { return (m_desc); }
/**
- * Comparison operator
- */
+ * Comparison operator
+ */
bool operator==(const enum_base& e) const { return (e.m_value == m_value); }
/**
- * Assignment
- */
+ * Assignment
+ */
enum_base& operator=(const enum_base& e)
{
m_value = e.m_value;
@@ -52,44 +52,44 @@ public:
}
/**
- * Comparison operator
- */
+ * Comparison operator
+ */
bool operator!=(const enum_base& e) const { return (e.m_value != m_value); }
/**
- * integer conversion operator
- */
- constexpr operator int() const { return (m_value); }
+ * integer conversion operator
+ */
+ operator int() const { return (m_value); }
/**
- * Return the value of the enum - same as integer conversion
- */
- constexpr int value() const { return (m_value); }
+ * Return the value of the enum - same as integer conversion
+ */
+ int value() const { return (m_value); }
protected:
/**
- * Constructor of an enum - takes value and string description
- */
- constexpr enum_base(int value, const std::string desc)
+ * Constructor of an enum - takes value and string description
+ */
+ enum_base(int value, const std::string desc)
: m_value(value)
, m_desc(desc)
{
}
/**
- * Constructor
- */
+ * Constructor
+ */
virtual ~enum_base() {}
private:
/**
- * Integer value of the enum
- */
+ * Integer value of the enum
+ */
int m_value;
/**
- * String description
- */
+ * String description
+ */
std::string m_desc;
};
};
neric.Strong */ .highlight .gu { color: #666666 } /* Generic.Subheading */ .highlight .gt { color: #aa0000 } /* Generic.Traceback */ .highlight .kc { color: #008800; font-weight: bold } /* Keyword.Constant */ .highlight .kd { color: #008800; font-weight: bold } /* Keyword.Declaration */ .highlight .kn { color: #008800; font-weight: bold } /* Keyword.Namespace */ .highlight .kp { color: #008800 } /* Keyword.Pseudo */ .highlight .kr { color: #008800; font-weight: bold } /* Keyword.Reserved */ .highlight .kt { color: #888888; font-weight: bold } /* Keyword.Type */ .highlight .m { color: #0000DD; font-weight: bold } /* Literal.Number */ .highlight .s { color: #dd2200; background-color: #fff0f0 } /* Literal.String */ .highlight .na { color: #336699 } /* Name.Attribute */ .highlight .nb { color: #003388 } /* Name.Builtin */ .highlight .nc { color: #bb0066; font-weight: bold } /* Name.Class */ .highlight .no { color: #003366; font-weight: bold } /* Name.Constant */ .highlight .nd { color: #555555 } /* Name.Decorator */ .highlight .ne { color: #bb0066; font-weight: bold } /* Name.Exception */ .highlight .nf { color: #0066bb; font-weight: bold } /* Name.Function */ .highlight .nl { color: #336699; font-style: italic } /* Name.Label */ .highlight .nn { color: #bb0066; font-weight: bold } /* Name.Namespace */ .highlight .py { color: #336699; font-weight: bold } /* Name.Property */ .highlight .nt { color: #bb0066; font-weight: bold } /* Name.Tag */ .highlight .nv { color: #336699 } /* Name.Variable */ .highlight .ow { color: #008800 } /* Operator.Word */ .highlight .w { color: #bbbbbb } /* Text.Whitespace */ .highlight .mb { color: #0000DD; font-weight: bold } /* Literal.Number.Bin */ .highlight .mf { color: #0000DD; font-weight: bold } /* Literal.Number.Float */ .highlight .mh { color: #0000DD; font-weight: bold } /* Literal.Number.Hex */ .highlight .mi { color: #0000DD; font-weight: bold } /* Literal.Number.Integer */ .highlight .mo { color: #0000DD; font-weight: bold } /* Literal.Number.Oct */ .highlight .sa { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Affix */ .highlight .sb { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Backtick */ .highlight .sc { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Char */ .highlight .dl { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Delimiter */ .highlight .sd { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Doc */ .highlight .s2 { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Double */ .highlight .se { color: #0044dd; background-color: #fff0f0 } /* Literal.String.Escape */ .highlight .sh { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Heredoc */ .highlight .si { color: #3333bb; background-color: #fff0f0 } /* Literal.String.Interpol */ .highlight .sx { color: #22bb22; background-color: #f0fff0 } /* Literal.String.Other */ .highlight .sr { color: #008800; background-color: #fff0ff } /* Literal.String.Regex */ .highlight .s1 { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Single */ .highlight .ss { color: #aa6600; background-color: #fff0f0 } /* Literal.String.Symbol */ .highlight .bp { color: #003388 } /* Name.Builtin.Pseudo */ .highlight .fm { color: #0066bb; font-weight: bold } /* Name.Function.Magic */ .highlight .vc { color: #336699 } /* Name.Variable.Class */ .highlight .vg { color: #dd7700 } /* Name.Variable.Global */ .highlight .vi { color: #3333bb } /* Name.Variable.Instance */ .highlight .vm { color: #336699 } /* Name.Variable.Magic */ .highlight .il { color: #0000DD; font-weight: bold } /* Literal.Number.Integer.Long */ }
/*
 * Copyright (c) 2015 Cisco and/or its affiliates.
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at:
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/*
  Copyright (c) 2005 Eliot Dresselhaus

  Permission is hereby granted, free of charge, to any person obtaining
  a copy of this software and associated documentation files (the
  "Software"), to deal in the Software without restriction, including
  without limitation the rights to use, copy, modify, merge, publish,
  distribute, sublicense, and/or sell copies of the Software, and to
  permit persons to whom the Software is furnished to do so, subject to
  the following conditions:

  The above copyright notice and this permission notice shall be
  included in all copies or substantial portions of the Software.

  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
  LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
  OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
  WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/

#include <vppinfra/format.h>
#include <vppinfra/time.h>
#include <vppinfra/math.h>	/* for sqrt */

static int verbose;
#define if_verbose(format,args...) \
  if (verbose) { clib_warning(format, ## args); }

static int
test_time_main (unformat_input_t * input)
{
  f64 wait, error;
  f64 t, tu[3], ave, rms;
  clib_time_t c;
  int i, n, j;

  clib_time_init (&c);
  wait = 1e-3;
  n = 1000;
  unformat (input, "%f %d", &wait, &n);
  ave = rms = 0;
  tu[0] = unix_time_now ();
  tu[1] = unix_time_now ();
  for (i = 0; i < n; i++)
    {
      j = 0;
      t = clib_time_now (&c);
      while (clib_time_now (&c) < t + wait)
	j++;
      t = j;
      ave += t;
      rms += t * t;
    }
  tu[2] = unix_time_now ();
  ave /= n;
  rms = sqrt (rms / n - ave * ave);

  error = ((tu[2] - tu[1]) - 2 * (tu[1] - tu[0]) - n * wait) / n;
  if_verbose ("tested %d x %.6e sec waits, error %.6e loops %.6e +- %.6e\n",
	      n, wait, error, ave, rms);

  return 0;
}

#ifdef CLIB_UNIX
int
main (int argc, char *argv[])
{
  unformat_input_t i;
  int ret;

  clib_mem_init (0, 64ULL << 20);

  verbose = (argc > 1);
  unformat_init_command_line (&i, argv);
  ret = test_time_main (&i);
  unformat_free (&i);

  return ret;
}
#endif /* CLIB_UNIX */

/*
 * fd.io coding-style-patch-verification: ON
 *
 * Local Variables:
 * eval: (c-set-style "gnu")
 * End:
 */