Implementation of the Definition class:
void Definition::put_word(char *s)
{
word = new char[strlen(s)+1];
strcpy(word,s);
nmeanings = 0;
}
void Definition::add_meaning(char *s)
{
if (nmeanings < Maxmeans)
{
meanings[nmeanings] = new char[strlen(s)+1];
strcpy(meanings[nmeanings++],s);
}
}
char * Definition::get_meaning(int level, char *s)
{
if (0 <= level && level < nmeanings)
return strcpy(s,meanings[level]);
else
return 0; // line 27
}