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-rw-r--r--src/utility.h19
1 files changed, 19 insertions, 0 deletions
diff --git a/src/utility.h b/src/utility.h
index 12d732bea..326ebf161 100644
--- a/src/utility.h
+++ b/src/utility.h
@@ -24,6 +24,7 @@ with this program; if not, write to the Free Software Foundation, Inc.,
#include <fstream>
#include <string>
#include <sstream>
+#include <vector>
#include <jthread.h>
#include <jmutex.h>
#include <jmutexautolock.h>
@@ -731,6 +732,19 @@ inline std::string wide_to_narrow(const std::wstring& wcs)
return *mbs;
}
+// Split a string using the given delimiter. Returns a vector containing
+// the component parts.
+inline std::vector<std::wstring> str_split(const std::wstring &str, wchar_t delimiter)
+{
+ std::vector<std::wstring> parts;
+ std::wstringstream sstr(str);
+ std::wstring part;
+ while(std::getline(sstr, part, delimiter))
+ parts.push_back(part);
+ return parts;
+}
+
+
/*
See test.cpp for example cases.
wraps degrees to the range of -360...360
@@ -791,6 +805,11 @@ inline s32 stoi(std::string s)
return atoi(s.c_str());
}
+inline s32 stoi(std::wstring s)
+{
+ return atoi(wide_to_narrow(s).c_str());
+}
+
inline float stof(std::string s)
{
float f;