comparison: sources/mystring.cpp
sources/mystring.cpp
- changeset 110
- cad1163333b9
- parent 109
- e4966d7e615d
- child 129
- a556ce001e26
equal
deleted
inserted
replaced
| 109:e4966d7e615d | 110:cad1163333b9 |
|---|---|
| 52 m_string = mid (n, -1).std_string(); | 52 m_string = mid (n, -1).std_string(); |
| 53 } | 53 } |
| 54 | 54 |
| 55 // ------------------------------------------------------------------------------------------------- | 55 // ------------------------------------------------------------------------------------------------- |
| 56 // | 56 // |
| 57 String String::strip (const List<char>& unwanted) | 57 String String::strip (char unwanted) const |
| 58 { | |
| 59 String result (m_string); | |
| 60 | |
| 61 for (int pos = 0; (pos = result.find (unwanted)) != -1;) | |
| 62 result.remove_at (pos--); | |
| 63 | |
| 64 return result; | |
| 65 } | |
| 66 | |
| 67 // ------------------------------------------------------------------------------------------------- | |
| 68 // | |
| 69 String String::strip (const List<char>& unwanted) const | |
| 58 { | 70 { |
| 59 String result (m_string); | 71 String result (m_string); |
| 60 | 72 |
| 61 for (int i = 0; i < unwanted.size(); ++i) | 73 for (int i = 0; i < unwanted.size(); ++i) |
| 62 { | 74 { |
| 210 // ------------------------------------------------------------------------------------------------- | 222 // ------------------------------------------------------------------------------------------------- |
| 211 // | 223 // |
| 212 int String::find (const char* c, int a) const | 224 int String::find (const char* c, int a) const |
| 213 { | 225 { |
| 214 int pos = m_string.find (c, a); | 226 int pos = m_string.find (c, a); |
| 227 | |
| 228 if (pos == int (std::string::npos)) | |
| 229 return -1; | |
| 230 | |
| 231 return pos; | |
| 232 } | |
| 233 | |
| 234 // ------------------------------------------------------------------------------------------------- | |
| 235 // | |
| 236 int String::find (char ch, int a) const | |
| 237 { | |
| 238 int pos = m_string.find (ch, a); | |
| 215 | 239 |
| 216 if (pos == int (std::string::npos)) | 240 if (pos == int (std::string::npos)) |
| 217 return -1; | 241 return -1; |
| 218 | 242 |
| 219 return pos; | 243 return pos; |
