Joris Aerts / ConfigFile

Simple config file class with added support for floats

Fork of ConfigFile by peter brier

Diff: ConfigFile.cpp

Revision:
6:78404e968c3e
Parent:
3:31c936f3b9df
Child:
7:0a8c1d05611b
--- a/ConfigFile.cpp	Thu Jan 27 21:46:18 2011 +0000
+++ b/ConfigFile.cpp	Mon Dec 29 10:01:31 2014 +0000
@@ -128,3 +128,17 @@
   }
   return b;
 }
+
+// Read float value
+bool ConfigFile::Value(char *key, float *value, float def)
+{
+  char val[16];
+  bool b = Value(key, val, 12, "");
+  if ( b )
+    *value = atof(val);
+  else
+  {
+     *value = def;
+  }
+  return b;
+}