Added StrUtils::Split() and replaced boost::split()

src/common/stringutils.cpp

@@ -89,6 +89,36 @@ std::string StrUtils::Replace(const std::string &str, const std::string &oldStr,
     return result;
 }
 
+std::vector<std::string> StrUtils::Split(const std::string& text, std::string_view separators)
+{
+    std::string_view stream = text;
+
+    std::vector<std::string> result;
+    std::string part;
+
+    while (!stream.empty())
+    {
+        char c = stream.front();
+        stream.remove_prefix(1);
+
+        if (separators.find(c) != std::string::npos)
+        {
+            if (!part.empty())
+            {
+                result.push_back(part);
+                part.clear();
+            }
+            continue;
+        }
+
+        part += c;
+    }
+
+    if (!part.empty()) result.push_back(part);
+
+    return result;
+}
+
 void StrUtils::TrimLeft(std::string& s)
 {
     s.erase(s.begin(), std::find_if(s.begin(), s.end(), [](unsigned char ch) {

src/common/stringutils.h

@@ -25,8 +25,10 @@
 #pragma once
 
 #include <cstddef>
-#include <string>
 #include <sstream>
+#include <string>
+#include <string_view>
+#include <vector>
 
 namespace StrUtils
 {
@@ -68,6 +70,9 @@ std::string Format(const char *fmt, ...);
 //! Returns a string with every occurence of \a oldStr in \a str replaced to \a newStr
 std::string Replace(const std::string &str, const std::string &oldStr, const std::string &newStr);
 
+//! Splits a string into parts using character separators
+std::vector<std::string> Split(const std::string& text, std::string_view separators);
+
 //! Remove whitespace from the beginning of the given string (in place)
 void TrimLeft(std::string& str);
 

src/level/parser/parserparam.cpp

@@ -1110,8 +1110,7 @@ void CLevelParserParam::ParseArray()
     if (m_array.size() != 0)
         return;
 
-    std::vector<std::string> values;
-    boost::split(values, m_value, boost::is_any_of(";"));
+    std::vector<std::string> values = StrUtils::Split(m_value, ";");
     int i = 0;
     for (auto& value : values)
     {

src/level/robotmain.cpp

@@ -5286,7 +5286,7 @@ Error CRobotMain::ProcessEndMissionTake()
                     {
                         GetLogger()->Info("Team %d won\n", team);
 
-                        m_displayText->DisplayText(("<<< Team "+boost::lexical_cast<std::string>(team)+" won the game >>>").c_str(), glm::vec3(0.0f,0.0f,0.0f));
+                        m_displayText->DisplayText(("<<< Team "+std::to_string(team)+" won the game >>>").c_str(), glm::vec3(0.0f,0.0f,0.0f));
                         if (m_missionTimerEnabled && m_missionTimerStarted)
                         {
                             GetLogger()->Info("Mission time: %s\n", TimeFormat(m_missionTimer).c_str());

src/ui/controls/edit.cpp

@@ -1420,8 +1420,7 @@ int CEdit::GetTextLength()
 
 static std::string GetNameParam(std::string cmd, int rank)
 {
-    std::vector<std::string> results;
-    boost::split(results, cmd, boost::is_any_of(" ;"));
+    std::vector<std::string> results = StrUtils::Split(cmd, " ;");
 
     if (results.size() > static_cast<unsigned int>(rank))
     {
@@ -1436,8 +1435,8 @@ static std::string GetNameParam(std::string cmd, int rank)
 
 static int GetValueParam(std::string cmd, int rank)
 {
-    std::vector<std::string> results;
-    boost::split(results, cmd, boost::is_any_of(" ;"));
+    std::vector<std::string> results = StrUtils::Split(cmd, " ;");
+
     int return_value = 0;
 
     if (results.size() > static_cast<unsigned int>(rank))

test/unit/common/stringutils_test.cpp

@@ -54,6 +54,34 @@ TEST(StringUtilTests, ReplaceSameLength)
     EXPECT_EQ(result, expected);
 }
 
+TEST(StringUtilTests, SplitSingle)
+{
+    std::string text = "CreateObject test value  123";
+
+    auto result = StrUtils::Split(text, " ");
+
+    ASSERT_EQ(result.size(), 4);
+
+    EXPECT_EQ(result[0], "CreateObject");
+    EXPECT_EQ(result[1], "test");
+    EXPECT_EQ(result[2], "value");
+    EXPECT_EQ(result[3], "123");
+}
+
+TEST(StringUtilTests, SplitMultiple)
+{
+    std::string text = "id=123, value=123,test=#45 no=yes";
+
+    auto result = StrUtils::Split(text, " ,");
+
+    ASSERT_EQ(result.size(), 4);
+
+    EXPECT_EQ(result[0], "id=123");
+    EXPECT_EQ(result[1], "value=123");
+    EXPECT_EQ(result[2], "test=#45");
+    EXPECT_EQ(result[3], "no=yes");
+}
+
 TEST(StringUtilTests, StringCodePointCounts)
 {
     EXPECT_EQ(StrUtils::Utf8CharSizeAt("a", 0), 1);