pc-tools/ldc2/src/tool.hh

   1 /******************************************************************************
   2  *
   3  * LDC2 source code
   4  *
   5  * $Date: 2007/06/15 12:46:04 $
   6  * $Author: hachti $
   7  *
   8  * $Log: tool.hh,v $
   9  * Revision 2.2  2007/06/15 12:46:04  hachti
  10  * Some small changes in configuration_manager output - added (c/f) info.
  11  * Changed order in tool.hh:add_unique....
  12  *
  13  * Revision 2.1  2007-05-30 02:51:16  hachti
  14  * Changed everything towards LDC2 use.
  15  * Worked on the buildlib.sh.
  16  * Centralized  buildlib.sh to a new lib/common directory.
  17  *
  18  * Revision 2.0  2007-03-26 01:00:40  hachti
  19  * *** empty log message ***
  20  *
  21  *
  22  ******************************************************************************/
  23
  24 #ifndef TOOL_HH
  25 #define TOOL_HH
  26
  27 #include <vector>
  28 #include <string>
  29
  30 using namespace std;
  31
  32 extern int dump_vector(vector<string> strings);
  33 extern int dump_vector_fp(vector<string> strings, FILE * fp);
  34
  35
  36 /*!
  37  *\brief add contents of one vector to another vector uniquely.
  38  *\param target Reference to the target vector.
  39  *\param source Reference to the vector whose contents are to be added
  40  *       to target.
  41  */
  42 template<typename T>
  43 void merge_vector_unique(vector<T> &target, const vector<T> & source){
  44   for (unsigned int isource=0; isource<source.size();isource++){
  45     bool already_present=false;
  46     for (unsigned int itarget=0;itarget<target.size();itarget++)
  47       if (target[itarget]==source[isource]){
  48         already_present=true;
  49         break;
  50       }
  51     if (!already_present) target.insert(target.end(),source[isource]);
  52   }
  53 }
  54
  55 #endif