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Code Issues Releases Wiki Activity

Const-correctness in langen.cpp.

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This commit is contained in:
Arthur O'Dwyer 2020-02-15 22:59:04 -05:00
parent d0a6212fd4
commit 6089a8b391
1 changed files with 4 additions and 4 deletions
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8
langen.cpp
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@ -65,7 +65,7 @@ int utfsize(char c) {
return 4; return 4;
} }
void addutftoset(std::set<std::string>& s, std::string& w) { void addutftoset(std::set<std::string>& s, const std::string& w) {
size_t i = 0; size_t i = 0;
while(i < w.size()) { while(i < w.size()) {
int siz = utfsize(w[i]); int siz = utfsize(w[i]);
@ -74,7 +74,7 @@ void addutftoset(std::set<std::string>& s, std::string& w) {
} }
} }
void addutftoset(std::set<std::string>& s, noun& w) { void addutftoset(std::set<std::string>& s, const noun& w) {
addutftoset(s, w.nom); addutftoset(s, w.nom);
addutftoset(s, w.nomp); addutftoset(s, w.nomp);
addutftoset(s, w.acc); addutftoset(s, w.acc);
@ -82,7 +82,7 @@ void addutftoset(std::set<std::string>& s, noun& w) {
} }
template<class T> template<class T>
void addutftoset(std::set<std::string>& s, dictionary<T>& w) { void addutftoset(std::set<std::string>& s, const dictionary<T>& w) {
for(auto&& elt : w.m) for(auto&& elt : w.m)
addutftoset(s, elt.second); addutftoset(s, elt.second);
} }
@ -102,7 +102,7 @@ hashcode langhash(const std::string& s) {
return langhash(s.substr(0, s.size() - 9)) + 1; return langhash(s.substr(0, s.size() - 9)) + 1;
} }
hashcode r = 0; hashcode r = 0;
for(int i=0; i<isize(s); i++) r = hashval * r + s[i]; for (char ch : s) r = hashval * r + ch;
return r; return r;
} }