types.cc File Reference

#include "FWCore/ParameterSet/interface/types.h"
#include "boost/lexical_cast.hpp"
#include "FWCore/ParameterSet/interface/split.h"
#include "FWCore/Utilities/interface/Parse.h"
#include <cctype>
#include <cstdlib>
#include <limits>
#include <sstream>
#include <stdexcept>
#include <cassert>

Go to the source code of this file.

Functions
static void	append_hex_rep (std::string &s, unsigned int c)
static unsigned int	from_hex (char c)
static char	to_hex (unsigned int i)

Function Documentation

static void append_hex_rep ( std::string &  s, unsigned int  c  )

static

Definition at line 51 of file types.cc.

References to_hex().

Referenced by edm::encode().

                                               {
  s += to_hex(c / 16u);
  s += to_hex(c % 16u);
} // append_hex_rep()

static unsigned int from_hex ( char  c )

static

Definition at line 36 of file types.cc.

Referenced by edm::decode(), and edm::encode().

                   {
  switch(c) {
    case '0': case '1': case '2': case '3': case '4':
    case '5': case '6': case '7': case '8': case '9':
      return c - '0';
    case 'a': case 'b': case 'c': case 'd': case 'e': case 'f':
      return 10 + c - 'a';
    case 'A': case 'B': case 'C': case 'D': case 'E': case 'F':
      return 10 + c - 'A';
    default:
      return 0;
  }
} // from_hex()

static char to_hex ( unsigned int  i )

static

Definition at line 29 of file types.cc.

Referenced by append_hex_rep().

                         {
  return i + (i < 10u ? '0' : ('A'-10));
}