Started working on a CSV reader, it's pretty much done, the CSV writer is just

a shell, but I may finish it soon, and started work on NewLine, a filter that
converts newlines in text streams between the different OS standards.

Also added some more helper operators to fbasicstring.

1 files changed, 56 insertions, 0 deletions

diff --git a/src/newline.cpp b/src/newline.cpp
new file mode 100644
index 0000000..0dbbae5
--- /dev/null
+++ b/src/newline.cpp
@@ -0,0 +1,56 @@
+#include "bu/newline.h"
+
+Bu::NewLine::NewLine( Bu::Stream &rNext ) :
+        Bu::Filter( rNext ),
+        bExChar( false )
+{
+}
+
+Bu::NewLine::~NewLine()
+{
+}
+
+void Bu::NewLine::start()
+{
+}
+
+size_t Bu::NewLine::stop()
+{
+        return 0;
+}
+
+size_t Bu::NewLine::read( void *pBuf, size_t iAmnt )
+{
+        size_t iRead = rNext.read( pBuf, iAmnt );
+        size_t iOffset = 0;
+
+        for( size_t i = 0; i < iRead; i++ )
+        {
+                if( pBuf[i] == '\r' )
+                {
+                        pBuf[i+iOffset] = '\n';
+                        if( pBuf[j+1] == '\n' )
+                        {
+                                iOffset--;
+                        }
+                }
+                else if( pBuf[i] == '\n' )
+                {
+                        if( pBuf[j+1] == '\r' )
+                        {
+                                iOffset--;
+                        }
+                }
+                else if( iOffset )
+                {
+                        pBuf[i+iOffset] = pBuf[i];
+                }
+        }
+
+        iRead += iOffset;
+}
+
+size_t Bu::NewLine::write( const void *pBuf, size_t iAmnt )
+{
+}
+