Added hybrid MBR and destroy-GPT options

1 files changed, 8 insertions, 1 deletions

diff --git a/mbr.h b/mbr.h
index 86f792b..c178d19 100644
--- a/mbr.h
+++ b/mbr.h
@@ -71,7 +71,9 @@ public:
    MBRData(void);
    MBRData(char* deviceFilename);
    ~MBRData(void);
-   void EmptyMBR(void);
+   // Pass EmptyMBR 1 to clear the boot loader code, 0 to leave it intact
+   void EmptyMBR(int clearBootloader = 1);
+   void SetDiskSize(uint64_t ds) {diskSize = ds;}
    int ReadMBRData(char* deviceFilename);
    void ReadMBRData(int fd);
    int WriteMBRData(void);
@@ -84,6 +86,11 @@ public:
    void ShowState(void);
    void MakePart(int num, uint32_t startLBA, uint32_t lengthLBA, int type = 0x07,
                  int bootable = 0);
+   int MakeBiggestPart(int i, int type); // Make partition filling most space
+
+   // Functions to find information on free space....
+   uint32_t FindFirstAvailable(uint32_t start = 1);
+   uint32_t FindLastInFree(uint32_t start);
 
    // Functions to extract data on specific partitions....
    uint8_t GetStatus(int i);