Changeset 1339 for cpp/common/Convert.cpp

Timestamp:

05/06/25 23:04:33 (2 days ago)

Author:

Maciej Komosinski

Message:

Added two helper conversion functions: toDouble(), toUInt()

File:

• cpp/common/Convert.cpp (modified) (2 diffs)

cpp/common/Convert.cpp

@@ -18 +18 @@
 
 #include <stdio.h>
+#include <stdlib.h>
 #include <locale>
 #include <iostream>
@@ -25 +26 @@
 
 int Convert::toInt(string s) { return atoi(s.c_str()); }
+unsigned int Convert::toUInt(string s)
+{
+        const char* begin = s.c_str();
+        char *end;
+        unsigned int value = strtoul(begin, &end, 10);
+        return (end == begin) ? 0 : value;
+}
 int Convert::toInt_HexIf0x(string s) { return (s.size() > 2 && s[0] == '0' && s[1] == 'x') ? (int)hexToInt(s.substr(2)) : atoi(s.c_str()); }
 float Convert::toFloat(string s) { return (float)atof(s.c_str()); }
+double Convert::toDouble(string s) { return atof(s.c_str()); }
 string Convert::toLowerCase(string s) { std::transform(s.begin(), s.end(), s.begin(), ::tolower);  return s; }
 string Convert::toUpperCase(string s) { std::transform(s.begin(), s.end(), s.begin(), ::toupper);  return s; }