diff options
Diffstat (limited to 'include/hashcomp.h')
| -rw-r--r-- | include/hashcomp.h | 23 |
1 files changed, 22 insertions, 1 deletions
diff --git a/include/hashcomp.h b/include/hashcomp.h index b5db9e329..e650cbbe1 100644 --- a/include/hashcomp.h +++ b/include/hashcomp.h @@ -103,7 +103,28 @@ unsigned const char rfc_case_sensitive_map[256] = { #endif -CoreExport const std::string& SearchAndReplace(std::string& text, const std::string& pattern, const std::string& replace); +template<typename T> const T& SearchAndReplace(T& text, const T& pattern, const T& replace) +{ + T replacement; + if ((!pattern.empty()) && (!text.empty())) + { + for (std::string::size_type n = 0; n != text.length(); ++n) + { + if (text.length() >= pattern.length() && text.substr(n, pattern.length()) == pattern) + { + /* Found the pattern in the text, replace it, and advance */ + replacement.append(replace); + n = n + pattern.length() - 1; + } + else + { + replacement += text[n]; + } + } + } + text = replacement; + return text; +} /** The irc namespace contains a number of helper classes. */ |