ppdc/ppdc-string.cxx

   1 //
   2 // Shared string class for the CUPS PPD Compiler.
   3 //
   4 // Copyright 2007-2012 by Apple Inc.
   5 // Copyright 2002-2005 by Easy Software Products.
   6 //
   7 // Licensed under Apache License v2.0.  See the file "LICENSE" for more information.
   8 //
   9
  10 //
  11 // Include necessary headers...
  12 //
  13
  14 #include "ppdc-private.h"
  15
  16
  17 //
  18 // 'ppdcString::ppdcString()' - Create a shared string.
  19 //
  20
  21 ppdcString::ppdcString(const char *v)   // I - String
  22   : ppdcShared()
  23 {
  24   PPDC_NEWVAL(v);
  25
  26   if (v)
  27   {
  28     size_t vlen = strlen(v);
  29
  30     value = new char[vlen + 1];
  31     memcpy(value, v, vlen + 1);
  32   }
  33   else
  34     value = 0;
  35 }
  36
  37
  38 //
  39 // 'ppdcString::~ppdcString()' - Destroy a shared string.
  40 //
  41
  42 ppdcString::~ppdcString()
  43 {
  44   PPDC_DELETEVAL(value);
  45
  46   if (value)
  47     delete[] value;
  48 }