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author | Howaner <franzi.moos@googlemail.com> | 2015-03-10 20:05:46 +0100 |
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committer | Howaner <franzi.moos@googlemail.com> | 2015-03-10 20:05:46 +0100 |
commit | ab420f6cfc8519fb2ec0caa7fb242517244ffcea (patch) | |
tree | c31c3538db081516d81959ed8ad00259175441a9 /src/StringUtils.cpp | |
parent | Changed return type from AbsorbWater() to void. (diff) | |
parent | Fixed client kick/crash if many block changes happend (diff) | |
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Diffstat (limited to '')
-rw-r--r-- | src/StringUtils.cpp | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/src/StringUtils.cpp b/src/StringUtils.cpp index a63525356..4eb2d48b6 100644 --- a/src/StringUtils.cpp +++ b/src/StringUtils.cpp @@ -905,3 +905,47 @@ bool SplitZeroTerminatedStrings(const AString & a_Strings, AStringVector & a_Out + +AStringVector MergeStringVectors(const AStringVector & a_Strings1, const AStringVector & a_Strings2) +{ + // Initialize the resulting vector by the first vector: + AStringVector res = a_Strings1; + + // Add each item from strings2 that is not already present: + for (auto item : a_Strings2) + { + if (std::find(res.begin(), res.end(), item) == res.end()) + { + res.push_back(item); + } + } // for item - a_Strings2[] + + return res; +} + + + + + +AString StringsConcat(const AStringVector & a_Strings, char a_Separator) +{ + // If the vector is empty, return an empty string: + if (a_Strings.empty()) + { + return ""; + } + + // Concatenate the strings in the vector: + AString res; + res.append(a_Strings[0]); + for (auto itr = a_Strings.cbegin() + 1, end = a_Strings.cend(); itr != end; ++itr) + { + res.push_back(a_Separator); + res.append(*itr); + } + return res; +} + + + + |