Swiftdiff options
| author | Remko Tronçon <git@el-tramo.be> | 2011-05-23 19:09:49 (GMT) |
|---|---|---|
| committer | Vlad Voicu <vladvoic@gmail.com> | 2011-05-31 18:34:02 (GMT) |
| commit | 174421ab5664edc5242184bb84fcccf0a07914ea (patch) | |
| tree | 7414fdb091254a826d0e4054fa2a5fe66e995e49 /Swiften | |
| parent | a2085ddc61b74d630d1b117e6b0a2be05dd911ea (diff) | |
| download | swift-contrib-174421ab5664edc5242184bb84fcccf0a07914ea.zip swift-contrib-174421ab5664edc5242184bb84fcccf0a07914ea.tar.bz2 | |
Added makeString().
Diffstat (limited to 'Swiften')
| -rw-r--r-- | Swiften/Base/String.h | 18 | ||||
| -rw-r--r-- | Swiften/JID/JID.cpp | 8 |
2 files changed, 21 insertions, 5 deletions
diff --git a/Swiften/Base/String.h b/Swiften/Base/String.h index 0de6cac..db6c28b 100644 --- a/Swiften/Base/String.h +++ b/Swiften/Base/String.h @@ -8,6 +8,7 @@ #include <string> #include <vector> +#include <sstream> #define SWIFTEN_STRING_TO_CFSTRING(a) \ CFStringCreateWithBytes(NULL, reinterpret_cast<const UInt8*>(a.c_str()), a.size(), kCFStringEncodingUTF8, false) @@ -18,11 +19,28 @@ namespace Swift { std::pair<std::string, std::string> getSplittedAtFirst(const std::string&, char c); std::vector<std::string> split(const std::string&, char c); void replaceAll(std::string&, char c, const std::string& s); + inline bool beginsWith(const std::string& s, char c) { return s.size() > 0 && s[0] == c; } + inline bool endsWith(const std::string& s, char c) { return s.size() > 0 && s[s.size()-1] == c; } }; + + class makeString { + public: + template <typename T> makeString& operator<<(T const& v) { + stream << v; + return *this; + } + + operator std::string() const { + return stream.str(); + } + + private: + std::ostringstream stream; + }; } diff --git a/Swiften/JID/JID.cpp b/Swiften/JID/JID.cpp index 9fa0574..2ebbdd6 100644 --- a/Swiften/JID/JID.cpp +++ b/Swiften/JID/JID.cpp @@ -24,6 +24,8 @@ #include <Swiften/JID/JID.h> #include <Swiften/IDN/StringPrep.h> +using namespace Swift; + #ifdef SWIFTEN_CACHE_JID_PREP typedef boost::unordered_map<std::string, std::string> PrepCache; @@ -35,9 +37,7 @@ static PrepCache resourcePrepCache; static const std::list<char> escapedChars = boost::assign::list_of(' ')('"')('&')('\'')('/')('<')('>')('@')(':'); static std::string getEscaped(char c) { - std::ostringstream s; - s << '\\' << std::hex << static_cast<int>(c); - return s.str(); + return makeString() << '\\' << std::hex << static_cast<int>(c); } static bool getEscapeSequenceValue(const std::string& sequence, unsigned char& value) { @@ -110,8 +110,6 @@ struct EscapedCharacterFormatter { }; #endif -using namespace Swift; - JID::JID(const char* jid) { initializeFromString(std::string(jid)); } |