srt pull/push server

trunk/src/srt/stringex.hpp

@@ -0,0 +1,39 @@
+#ifndef STRING_EX_H
+#define STRING_EX_H
+#include <iostream>
+#include <string.h>
+#include <vector>
+#include <algorithm>
+#include <iterator>
+#include <cctype>
+
+inline int string_split(const std::string& input_str, const std::string& split_str, std::vector<std::string>& output_vec) {
+    if (input_str.length() == 0) {
+        return 0;
+    }
+    
+    std::string tempString(input_str);
+    do {
+
+        size_t pos = tempString.find(split_str);
+        if (pos == tempString.npos) {
+            output_vec.push_back(tempString);
+            break;
+        }
+        std::string seg_str = tempString.substr(0, pos);
+        tempString = tempString.substr(pos+split_str.size());
+        output_vec.push_back(seg_str);
+    } while(tempString.size() > 0);
+
+    return output_vec.size();
+}
+
+inline std::string string_lower(const std::string input_str) {
+    std::string output_str(input_str);
+
+    std::transform(input_str.begin(), input_str.end(), output_str.begin(), ::tolower);
+
+    return output_str;
+}
+
+#endif//STRING_EX_H