#include <stdio.h>
#include <ctype.h>
#include <string>
#include <iostream>
#include <set>
#include <fstream>
#include <vector>
using namespace std;
string checkABBR(string s){
if (isupper(s[0]) && isupper(s[s.size()-1])) {
return s;
}
return "";
}
void addToSet (set <string> *SET, string s){
for (int i=1; i<s.size(); i++){
if ((s[i-1]==' ' && s[i] != ' ') || (s[i-1]=='(' && s[i] != ')')){
for (int j=i+1; j<s.size()-1; j++){
if (j-i > 1 && s[j]==' '){
SET->insert(checkABBR(s.substr(i,j-i)));
break;
}
}
}
}
}
void printSET(set <string> *SET){
ofstream MyFile;
MyFile.open("ABBR.txt", ios::out | ios::app);
set<string>::iterator it;
for (it=SET->begin(); it!=SET->end(); ++it){
MyFile << *it << endl;
}
}
void readFile(ifstream *MyFile, set <string> *SET){ //
string line;
while ( getline (*MyFile, line) ) {
addToSet(SET," " + line + " ");
}
MyFile->close();
}
int main ()
{
ifstream MyFile0 ("./files/abstract.tex");
ifstream MyFile1 ("./files/bistfi.tex");
ifstream MyFile2 ("./files/connectedpe.tex");
ifstream MyFile3 ("./files/faults.tex");
ifstream MyFile4 ("./files/introduction.tex");
ifstream MyFile5 ("./files/linksharing.tex");
ifstream MyFile6 ("./files/litrev.tex");
ifstream MyFile7 ("./files/noc.tex");
ifstream MyFile8 ("./files/proposed.tex");
ifstream MyFile9 ("./files/summary.tex");
ifstream MyFile11 ("./files/v0.tex");
ifstream MyFile22 ("./files/v1.tex");
ifstream MyFile33 ("./files/v2.tex");
ifstream MyFile44 ("./files/v3.tex");
ifstream MyFile55 ("./files/z_examples.tex");
ifstream MyFile66 ("./files/z_main.tex");
set <string> SET;
readFile(&MyFile0, &SET);
readFile(&MyFile1, &SET);
readFile(&MyFile2, &SET);
readFile(&MyFile3, &SET);
readFile(&MyFile4, &SET);
readFile(&MyFile5, &SET);
readFile(&MyFile6, &SET);
readFile(&MyFile7, &SET);
readFile(&MyFile8, &SET);
readFile(&MyFile9, &SET);
readFile(&MyFile11, &SET);
readFile(&MyFile22, &SET);
readFile(&MyFile33, &SET);
readFile(&MyFile44, &SET);
readFile(&MyFile55, &SET);
readFile(&MyFile66, &SET);
printSET(&SET);
return 0;
}
