int mpeg3_read_toc(mpeg3_t *file)
{
char string[MPEG3_STRLEN];
int version;
/* Test version number */
mpeg3io_seek(file->fs, 0);
fscanf(file->fs->fd, "%s %d", string, &version);
if(version != TOCVERSION && version != TOCVIDEO) return 1;
switch(version)
{
case TOCVIDEO:
file->is_video_stream = 1;
break;
}
/* Read titles */
read_titles(file->demuxer, version);
return 0;
}
/// MAIN
int main(){
std::ios_base::sync_with_stdio(false);
// DEBUG: Redirection of stdin
// std::ifstream in( "/home/draxent/Scrivania/Contests/UVa/123/input2.txt" );
// std::cin.rdbuf( in.rdbuf() );
// Read the words to ignore and sort them
std::vector<std::string> words_ignore = read_words_ignore();
std::sort( words_ignore.begin(), words_ignore.end() );
// DEBUG: Print the word to ignore
// for ( const std::string& word : words_ignore )
// std::cout << word << ", ";
// std::cout << std::endl << std::endl;
// Vector that stores all the keywords of the list of titles
std::vector<RefTitleWord> keywords;
// Read the titles (variable unused but its contents it is used indirectly trough keywords)
std::vector<std::vector<std::string>> titles = read_titles( words_ignore, keywords );
// DEBUG: Print the titles
// for ( const std::vector<std::string>& words : titles ){
// std::cout << (&words - &titles[0]) << ") ";
// for( const std::string& word : words )
// std::cout << word << " ";
// std::cout << std::endl;
// }
// std::cout << std::endl;
// Sort the keywords
std::sort( keywords.begin(), keywords.end(), [](const RefTitleWord& a, const RefTitleWord& b) {
// Compare the two keyword string
int res = strcmp( a.word->c_str(), b.word->c_str() );
// If they are not equal return the comparison, otherwise respect the original order of the titles
// If a title as more the an equal keyword, respect the order of the words inside the title
if ( res == 0 ){
if ( a.title == b.title ) return (a.word < b.word);
else return (a.title < b.title);
}
else return (res < 0);
});
// DEBUG: Print the keywords
// for( const RefTitleWord& ref : keywords )
// std::cout << "(" << *ref.word << "," << (ref.title - &titles[0]) << "," << (ref.word - &(*ref.title)[0]) << "); ";
// std::cout << std::endl << std::endl;
for( const RefTitleWord& ref : keywords ){
for( const std::string& word : *(ref.title) ){
// Check if the current word is equal of the keyword
if ( &word == ref.word ){
// Convert the keyword in uppercase and print it
std::string uppercase;
uppercase.resize(word.size());
std::transform( word.begin(), word.end(), uppercase.begin(), toupper );
std::cout << uppercase;
}
else
std::cout << word;
}
std::cout << std::endl;
}
return 0;
}
