Merge remote-tracking branch 'origin/master' into ASAP_POKEY

src/engine/config.cpp

@@ -54,6 +54,10 @@ String DivConfig::toBase64() {
   return taEncodeBase64(data);
 }
 
+const std::map<String,String>& DivConfig::configMap() {
+  return conf;
+}
+
 void DivConfig::parseLine(const char* line) {
   String key="";
   String value="";
@@ -171,6 +175,15 @@ String DivConfig::getString(String key, String fallback) const {
   return fallback;
 }
 
+bool DivConfig::has(String key) {
+  try {
+    String test=conf.at(key);
+  } catch (std::out_of_range& e) {
+    return false;
+  }
+  return true;
+}
+
 void DivConfig::set(String key, bool value) {
   if (value) {
     conf[key]="true";

src/engine/config.h

@@ -35,6 +35,9 @@ class DivConfig {
     String toBase64();
     bool save(const char* path);
 
+    // get the map
+    const std::map<String,String>& configMap();
+
     // get a config value
     bool getBool(String key, bool fallback) const;
     int getInt(String key, int fallback) const;
@@ -42,6 +45,9 @@ class DivConfig {
     double getDouble(String key, double fallback) const;
     String getString(String key, String fallback) const;
 
+    // check for existence
+    bool has(String key);
+
     // set a config value
     void set(String key, bool value);
     void set(String key, int value);