public void Write(PdbWriter writer, byte[] bytes, int data)
{
if (bytes == null || data == 0)
{
return;
}
int left = data;
int used = 0;
int rema = contentSize % writer.pageSize;
if (rema != 0)
{
int todo = writer.pageSize - rema;
if (todo > left)
{
todo = left;
}
int lastPage = pages[pages.Length - 1];
writer.Seek(lastPage, rema);
writer.Write(bytes, used, todo);
used += todo;
left -= todo;
}
if (left > 0)
{
int count = (left + writer.pageSize - 1) / writer.pageSize;
int page0 = writer.AllocatePages(count);
writer.Seek(page0, 0);
writer.Write(bytes, used, left);
AddPages(page0, count);
}
contentSize += data;
}
internal void Write(PdbWriter writer, byte[] bytes)
{
Write(writer, bytes, bytes.Length);
}
public void Write(PdbWriter writer, byte[] bytes, int data)
{
if (bytes == null || data == 0) {
return;
}
int left = data;
int used = 0;
int rema = contentSize % writer.pageSize;
if (rema != 0) {
int todo = writer.pageSize - rema;
if (todo > left) {
todo = left;
}
int lastPage = pages[pages.Length - 1];
writer.Seek(lastPage, rema);
writer.Write(bytes, used, todo);
used += todo;
left -= todo;
}
if (left > 0) {
int count = (left + writer.pageSize - 1) / writer.pageSize;
int page0 = writer.AllocatePages(count);
writer.Seek(page0, 0);
writer.Write(bytes, used, left);
AddPages(page0, count);
}
contentSize += data;
}
static void CopyFile(Stream read, PdbWriter writer)
{
BitAccess bits = new BitAccess(4096);
// Read the header and directory from the old file.
// System.Diagnostics.Debugger.Break();
PdbFileHeader head = new PdbFileHeader(read, bits);
PdbReader reader = new PdbReader(read, head.pageSize);
MsfDirectory dir = new MsfDirectory(reader, head, bits);
byte[] buffer = new byte[head.pageSize];
// Copy the streams.
DataStream[] streams = new DataStream [dir.streams.Length];
for (int i = 0; i < dir.streams.Length; i++) {
streams[i] = new DataStream();
DataStream source = dir.streams[i];
if (source.Length <= 0) {
continue;
}
int left = source.Length;
int pos = 0;
for (int page = 0; left > 0; page++) {
int todo = buffer.Length;
if (todo > left) {
todo = left;
}
dir.streams[i].Read(reader, pos, buffer, 0, todo);
streams[i].Write(writer, buffer, todo);
left -= todo;
pos += todo;
}
}
writer.WriteMeta(streams, bits);
}
internal void Write(PdbWriter writer, byte[] bytes)
{
Write(writer, bytes, bytes.Length);
}