debug.cpp

   1 #include "debug.h"
   2 #include <fstream>
   3 #include <cctype>
   4 #include <iostream>
   5 #include <deque>
   6 #if 0
   7 #include "polyast.h"
   8 #include "constraint.h"
   9 #endif
  10
  11 using namespace std;
  12
  13 #define MAX_LINE_LENGTH 1024
  14
  15 DynamicDebug::DynamicDebug(ifstream& DebugConfigStream)
  16 {
  17   char line[MAX_LINE_LENGTH];
  18   while (DebugConfigStream.getline(line, MAX_LINE_LENGTH)) {
  19     // parse line. Possible formats:
  20     // DEBUG_PARAMETER
  21     // DEBUG_PARAMETER level
  22     string word;
  23     long level;
  24     int i;
  25     for(i=0; !isspace(line[i]) && line[i]!=0; i++)
  26       word += line[i];
  27     while (isspace(line[i] && line[i]!=0)) i++;
  28     if (line[i]!=0) {
  29       // start parsing level;
  30       char *p;
  31       level = strtol(line+i, &p, 10);
  32       while(isspace(*p) && *p!=0) p++;
  33       if (*p!=0) {
  34         cerr<<"Error while parsing Debug Parameters!!\n"
  35             <<"for parameter '"<<word<<"', "
  36             <<" found level "<<level<<", but level was "
  37             <<"not last non-white on line."<<endl;
  38       }
  39     } else {
  40       level=1;
  41     }
  42     add(word, level);
  43   }
  44 }
  45
  46 inline DynamicDebug::DynamicDebug(const char* DebugConfigFile)
  47 {
  48   ifstream DebugConfigStream(DebugConfigFile);
  49   char line[MAX_LINE_LENGTH];
  50   while (DebugConfigStream.getline(line, MAX_LINE_LENGTH)) {
  51     // parse line. Possible formats:
  52     // DEBUG_PARAMETER
  53     // DEBUG_PARAMETER level
  54     string word;
  55     long level;
  56     int i;
  57     for(i=0; !isspace(line[i]) && line[i]!=0; i++)
  58       word += line[i];
  59     while (isspace(line[i] && line[i]!=0)) i++;
  60     if (line[i]!=0) {
  61       // start parsing level;
  62       char *p;
  63       level = strtol(line+i, &p, 10);
  64       while(isspace(*p) && *p!=0) p++;
  65       if (*p!=0) {
  66         cerr<<"Error while parsing Debug Parameters!!\n"
  67             <<"for parameter '"<<word<<"', "
  68             <<" found level "<<level<<", but level was "
  69             <<"not last non-white on line."<<endl;
  70       }
  71     } else {
  72       level=1;
  73     }
  74     add(word, level);
  75   }
  76 }
  77
  78 //ifstream DEBUG_CONFIGURATION_FILE("DEBUG_POLYAST");
  79 DynamicDebug DebugBlackboard("DEBUG_POLYAST");
  80
  81 deque<string> split_underscore(const string& s)
  82 {
  83   deque<string> result;
  84   const char* word_begin = s.c_str();
  85   const char* c=s.c_str();
  86   for(; (*c)!=0; c++) {
  87     if ((*c)=='_') {
  88       result.push_back(string(word_begin, c-word_begin));
  89       word_begin = c+1;
  90     }
  91   }
  92   if (word_begin<c)
  93     result.push_back(string(word_begin, c-word_begin));
  94   cout<<"in split_underscore("<<s<<"): returned (";
  95   for (unsigned i=0;i<result.size();i++)
  96     cout<<((i!=0)?",":"")<<result[i];
  97   cout<<")"<<endl;
  98   return result;
  99 }
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