-Added support for specifying multiple sections simultaneously in INI

files, e.g., [ daytona2, dayto2pe ]
-Forgetfulness in 763

Src/Debugger/SupermodelDebugger.cpp

@@ -551,7 +551,7 @@ namespace Debugger
 		}
 		else if (CheckToken(token, "caip", "configallinputs"))		// configallinputs
 		{
-			m_inputs->ConfigureInputs(&m_model3->GetGame());
+			m_inputs->ConfigureInputs(m_model3->GetGame());
 			return false;
 		}
 		//

Src/Util/ConfigBuilders.cpp

@@ -4,6 +4,7 @@
 #include <algorithm>
 #include <fstream>
 #include <queue>
+#include <set>
 #include <cstdlib>
 #include <iostream>
 
@@ -84,19 +85,23 @@ namespace Util
       return line;
     }
 
-    static void ParseAssignment(Node *current_section, const std::string &filename, size_t line_num, const std::string &line)
+    static bool ParseAssignment(Node *current_section, const std::string &filename, size_t line_num, const std::string &line, bool suppress_errors)
     {
+      bool parse_error = false;
+
       size_t idx_equals = line.find_first_of('=');
       if (idx_equals == std::string::npos)
       {
-        ErrorLog("%s:%d: Syntax error. No '=' found.", filename.c_str(), line_num);
-        return;
+        if (!suppress_errors)
+          ErrorLog("%s:%d: Syntax error. No '=' found.", filename.c_str(), line_num);
+        return true;
       }
       std::string lvalue(TrimWhiteSpace(std::string(line.begin(), line.begin() + idx_equals)));
       if (lvalue.empty())
       {
-        ErrorLog("%s:%d: Syntax error. Setting name missing before '='.", filename.c_str(), line_num);
-        return;
+        if (!suppress_errors)
+          ErrorLog("%s:%d: Syntax error. Setting name missing before '='.", filename.c_str(), line_num);
+        return true;
       }
       // Get rvalue, which is allowed to be empty and strip off quotes if they
       // exist. Only a single pair of quotes encasing the rvalue are permitted.
@@ -107,13 +112,25 @@ namespace Util
         rvalue = std::string(rvalue.begin() + idx_first_quote + 1, rvalue.begin() + idx_last_quote);
       if (std::count(rvalue.begin(), rvalue.end(), '\"') != 0)
       {
-        ErrorLog("%s:%d: Warning: Extraneous quotes present on line.", filename.c_str(), line_num);
+        if (!suppress_errors)
+          ErrorLog("%s:%d: Warning: Extraneous quotes present on line.", filename.c_str(), line_num);
+        parse_error = true;
       }
       // In INI files, we do not allow multiple settings with the same key. If
       // a setting is specified multiple times, previous ones are overwritten.
       current_section->Set(lvalue, rvalue);
+      return parse_error;
     }
-          
+
+    static void ParseAssignment(const std::set<Node *> &current_sections, const std::string &filename, size_t line_num, const std::string &line)
+    {
+      bool suppress_errors = false;
+      for (auto section: current_sections)
+      {
+        suppress_errors |= ParseAssignment(section, filename, line_num, line, suppress_errors);
+      }
+    }
+
     bool FromINIFile(Node *config, const std::string &filename)
     {
       std::ifstream file;
@@ -126,7 +143,7 @@ namespace Util
 
       *config = Node("Global"); // the root is also the "Global" section
       Node &global = *config;
-      Node *current_section = &global;
+      std::set<Node *> current_sections{ &global }; // default when no section specified
 
       size_t line_num = 1;
       while (!file.eof())
@@ -146,21 +163,33 @@ namespace Util
         {
           if (*line.begin() == '[' && *line.rbegin() == ']')
           {
-            // Check if section exists else create a new one
-            std::string section(TrimWhiteSpace(std::string(line.begin() + 1, line.begin() + line.length() - 1)));
-            if (section.empty() || section == "Global") // empty section names (e.g., "[]") assigned to "[ Global ]"
-              current_section = &global;
-            else if (!global.TryGet(section))
+            current_sections.clear();
+            std::string sections(line.begin() + 1, line.begin() + line.length() - 1);
+
+            // Handle multiple sections [ a,b,c ] by splitting on ',' and processing individually
+            std::vector<std::string> section_list = Util::Format(sections).Split(',');
+            for (const std::string &s: section_list)
             {
-              Node &new_section = global.Add(section);
-              current_section = &new_section;
+              // Check if section exists else create a new one
+              std::string section = TrimWhiteSpace(s);
+              Node *section_node = nullptr;
+              if (section.empty() || section == "Global") // empty section names (e.g., "[]") assigned to "[ Global ]"
+                section_node = &global;
+              else if (!global.TryGet(section))
+              {
+                Node &new_section = global.Add(section);
+                section_node = &new_section;
+              }
+              else
+                section_node = global.TryGet(section);
+
+              // Add to current sections
+              current_sections.insert(section_node);
             }
-            else
-              current_section = global.TryGet(section);
           }
           else
           {
-            ParseAssignment(current_section, filename, line_num, line);
+            ParseAssignment(current_sections, filename, line_num, line);
           }
         }
 
@@ -169,7 +198,7 @@ namespace Util
 
       return false;
     }
-    
+
     /*
      * Produces a new INI section by merging two existing sections.
      *
@@ -232,6 +261,6 @@ namespace Util
       }
       printf("Configuration successfully saved to '%s'.\n", filename.c_str());
       InfoLog("Configuration successfully saved to '%s'.", filename.c_str());
-    } 
+    }
   }
 }

Src/Util/NewConfig.cpp

@@ -126,6 +126,17 @@
  * Any setting not explicitly part of a section is assigned to the "Global"
  * section. For example, Setting0 and Setting1 above are both part of "Global".
  *
+ * Multiple sections can be specified like so:
+ *
+ *    [ Section1, Section2, Section3 ]
+ *    SettingX = foo
+ *    [ Section4, , Section5 ]
+ *    SettingX = bar
+ *
+ * In this example, SettingX will be set to "foo" in Section1, Section2, and 
+ * Section3. It will be set to "bar" in Section4, Section5, and the "Global"
+ * section because of the unnamed element.
+ *
  * TODO
  * ----
  * - TryGet() can be made quicker by attempting a direct lookup first. We never