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Code Issues Releases Wiki Activity

hwrite/hread string now works with long strings (over 255 characters)

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Zeno Rogue 2020-01-25 19:21:56 +01:00
parent 7027905dcc
commit 88c71d8f21
1 changed files with 12 additions and 2 deletions
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14
hprint.cpp
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@ -76,8 +76,18 @@ template<class T> void hread_raw(hstream& hs, T& c) { hs.read_chars((char*) &c,
template<class T, typename = typename std::enable_if<std::is_integral<T>::value || std::is_enum<T>::value>::type> void hwrite(hstream& hs, const T& c) { hwrite_raw(hs, c); }
template<class T, typename = typename std::enable_if<std::is_integral<T>::value || std::is_enum<T>::value>::type> void hread(hstream& hs, T& c) { hread_raw(hs, c); }
inline void hwrite(hstream& hs, const string& s) { hs.write_char(isize(s)); for(char c: s) hs.write_char(c); }
inline void hread(hstream& hs, string& s) { s = ""; int l = (unsigned char) hs.read_char(); for(int i=0; i<l; i++) s += hs.read_char(); }
inline void hwrite(hstream& hs, const string& s) {
if(isize(s) >= 255) {
hs.write_char(255);
hs.write<int>(isize(s));
}
for(char c: s) hs.write_char(c);
}
inline void hread(hstream& hs, string& s) {
s = ""; int l = (unsigned char) hs.read_char();
if(l == 255) l = hs.get<int>();
for(int i=0; i<l; i++) s += hs.read_char();
}
inline void hwrite(hstream& hs, const ld& h) { double d = h; hs.write_chars((char*) &d, sizeof(double)); }
inline void hread(hstream& hs, ld& h) { double d; hs.read_chars((char*) &d, sizeof(double)); h = d; }