diff options
Diffstat (limited to 'src/Utilities.cpp')
| -rw-r--r-- | src/Utilities.cpp | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/src/Utilities.cpp b/src/Utilities.cpp index 6346a49..dc654ea 100644 --- a/src/Utilities.cpp +++ b/src/Utilities.cpp @@ -44,7 +44,17 @@ int stringToInt(const std::string& s) if (iss.fail() || !iss.eof()) throw bad_cast(); return i; +} +int stringToInt(const std::string& s, int fallback) +{ + int i; + std::istringstream iss(s); + iss.imbue(std::locale::classic()); + iss >> i; + if (iss.fail() || !iss.eof()) + return fallback; + return i; } float stringToFloat(const std::string& s) |