- Added SIS stuff by Daniel Brahneborg

1 files changed, 89 insertions, 0 deletions

diff --git a/lib/sisfilerecord.cpp b/lib/sisfilerecord.cpp
new file mode 100644
index 0000000..74b78c5
--- /dev/null
+++ b/lib/sisfilerecord.cpp
@@ -0,0 +1,89 @@
+
+#include "sisfilerecord.h"
+#include "sisfile.h"
+
+#include <stdio.h>
+
+void
+SISFileRecord::fillFrom(uchar* buf, int* base, SISFile* sisFile)
+{
+	int ix = *base;
+	m_flags = read32(buf, &ix);
+	if (logLevel >= 2)
+		printf("Got flags %d\n", m_flags);
+	m_fileType = read32(buf, &ix);
+	if (logLevel >= 2)
+		printf("Got file type %d\n", m_fileType);
+	m_fileDetails = read32(buf, &ix);
+	if (logLevel >= 2)
+		printf("Got file details %d\n", m_fileDetails);
+	m_sourceLength = read32(buf, &ix);
+	m_sourcePtr = read32(buf, &ix);
+//	printf("Got source length = %d, source name ptr = %d\n",
+//		   m_sourceLength, m_sourcePtr);
+	if (logLevel >= 2)
+		if (m_sourceLength > 0)
+			printf("Got source name %.*s\n", m_sourceLength, buf + m_sourcePtr);
+	m_destLength = read32(buf, &ix);
+	m_destPtr = read32(buf, &ix);
+//	printf("Got dest length = %d, dest name ptr = %d\n",
+//		   m_destLength, m_destPtr);
+	if (logLevel >= 2)
+		printf("Got destination name %.*s\n", m_destLength, buf + m_destPtr);
+	switch (m_flags)
+		{
+		case 0: // Only one file.
+			m_fileLengths = new uint32[1];
+			m_filePtrs = new uint32[1];
+			m_fileLengths[0] = read32(buf, &ix);
+			m_filePtrs[0] = read32(buf, &ix);
+			if (logLevel >= 2)
+				printf("File is %d bytes long (at %d) (to %d)\n",
+					   m_fileLengths[0], m_filePtrs[0],
+					   m_fileLengths[0] + m_filePtrs[0]);
+			if (logLevel >= 1)
+				printf("%d .. %d (%d bytes): Single file record type %d, %.*s\n",
+					   m_filePtrs[0],
+					   m_filePtrs[0] + m_fileLengths[0],
+					   m_fileLengths[0],
+					   m_fileType,
+					   m_destLength, buf + m_destPtr);
+			break;
+
+		case 1: // One file per language.
+			{
+			int n = sisFile->m_header.m_nlangs;
+			m_fileLengths = new uint32[n];
+			m_filePtrs = new uint32[n];
+			for (int i = 0; i < n; ++i)
+				{
+				m_fileLengths[i] = read32(buf, &ix);
+				}
+			for (int i = 0; i < n; ++i)
+				{
+				m_filePtrs[i] = read32(buf, &ix);
+				int len = m_fileLengths[i];
+				if (logLevel >= 2)
+					printf("File %d (for %s) is %d bytes long (at %d)\n",
+						   i,
+						   sisFile->getLanguage(i)->m_name,
+						   len,
+						   m_filePtrs[i]);
+				if (logLevel >= 1)
+					printf("%d .. %d (%d bytes): File record (%s) for %.*s\n",
+						   m_filePtrs[i],
+						   m_filePtrs[i] + len,
+						   len,
+						   sisFile->getLanguage(i)->m_name,
+						   m_destLength, buf + m_destPtr);
+				}
+			break;
+			}
+
+		default:
+			if (logLevel >= 2)
+				printf("Unknown file flags %d\n", m_flags);
+		}
+	*base = ix;
+}
+