30.11.2013 - New PICollection namespace, Android support, my own PIVector implementation

pifile.cpp

@@ -20,6 +20,27 @@
 #include "pifile.h"
 
 
+/*! \class PIFile
+ * \brief Local file
+ * 
+ * \section  PIFile_sec0 Synopsis
+ * This class provide access to local file. You can manipulate
+ * binary content or use this class as text stream. To binary
+ * access there are function \a read(), \a write(), and many
+ * \a writeBinary() functions. For write variables to file in
+ * their text representation threr are many "<<" operators.
+ * 
+ * \section  PIFile_sec1 Position
+ * Each opened file has a read/write position - logical position
+ * in the file content you read from or you write to. You can
+ * find out current position with function \a pos(). Function
+ * \a seek(llong position) move position to position "position",
+ * \a seekToBegin() move position to the begin of file,
+ * \a seekToEnd() move position to the end of file.
+ * 
+ */
+
+
 bool PIFile::openDevice() {
 	if (opened_) close();
 	if (path_.isEmpty()) return false;
@@ -94,11 +115,11 @@ llong PIFile::size() {
 }
 
 
-void PIFile::resize(llong new_size, char fill_) {
+void PIFile::resize(llong new_size, uchar fill_) {
 	llong ds = new_size - size();
 	if (ds == 0) return;
 	if (ds > 0) {
-		char * buff = new char[ds];
+		uchar * buff = new uchar[ds];
 		memset(buff, fill_, ds);
 		write(buff, ds);
 		delete[] buff;