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Annotation of hatari/src/createDiscImage.c, revision 1.1.1.2

1.1       root        1: /*
                      2:   Hatari
                      3: 
                      4:   Create Disc Image functions
                      5: */
                      6: 
1.1.1.2 ! root        7: 
        !             8: /* FIXME: This file needs a nearly complete rewrite to be used in Hatari */
        !             9: 
1.1       root       10: #include <stdio.h>
                     11: 
                     12: #include "main.h"
                     13: #include "debug.h"
                     14: 
1.1.1.2 ! root       15: 
1.1       root       16: /*-----------------------------------------------------------------------*/
                     17: /*
                     18:   Lock disc volume
                     19: */
1.1.1.2 ! root       20: /*
1.1       root       21: BOOL CreateDiscImage_LockVolume(FILE *hDisk)
                     22: {
1.1.1.2 ! root       23:   DWORD ReturnedByteCount;
1.1       root       24: 
1.1.1.2 ! root       25:   return(DeviceIoControl(hDisk,FSCTL_LOCK_VOLUME,NULL,0,NULL,0,&ReturnedByteCount,NULL));
1.1       root       26: }
1.1.1.2 ! root       27: */
        !            28: 
1.1       root       29: 
                     30: /*-----------------------------------------------------------------------*/
                     31: /*
                     32:   UnLock disc volume
                     33: */
1.1.1.2 ! root       34: /*
1.1       root       35: BOOL CreateDiscImage_UnLockVolume(FILE *hDisk)
                     36: {
1.1.1.2 ! root       37:   DWORD ReturnedByteCount;
1.1       root       38: 
1.1.1.2 ! root       39:   return(DeviceIoControl(hDisk,FSCTL_UNLOCK_VOLUME,NULL,0,NULL,0,&ReturnedByteCount,NULL));
1.1       root       40: }
1.1.1.2 ! root       41: */
        !            42: 
1.1       root       43: 
                     44: /*-----------------------------------------------------------------------*/
                     45: /*
                     46:   Read PC floppy disc into image file
                     47: */
                     48: void CreateDiscImage_ReadImage(char *pszDriveName)
                     49: {
1.1.1.2 ! root       50: #if 0
1.1       root       51:  char szDrive[MAX_FILENAME_LENGTH];
                     52:  FILE *hDrive;
                     53: 
                     54:  /* Build PC floppy image name */
                     55:  sprintf(szDrive,"%s",pszDriveName);
                     56:  hDrive = fopen(szDrive, "rwb");
                     57:  if (hDrive!=NULL)
                     58:    {
                     59:     if (CreateDiscImage_LockVolume(hDrive))
                     60:       {
                     61: #ifdef DEBUG_TO_FILE
                     62:        Debug_File("all ok\n");
                     63: #endif
                     64:        CreateDiscImage_UnLockVolume(hDrive);
                     65:       }
                     66:      else
                     67:       {
                     68: #ifdef DEBUG_TO_FILE
                     69:        Debug_File("MFMT:Locking volume %s %s failed %d\n", szDrive,pszDriveName, GetLastError());
                     70: #endif
                     71:       }
                     72:    }
                     73:   else
                     74:    {
                     75: #ifdef DEBUG_TO_FILE
                     76:     Debug_File("MFMT: Open %s %s failed %d\n", szDrive,pszDriveName, GetLastError());
                     77: #endif
                     78:    }
1.1.1.2 ! root       79: #endif
1.1       root       80: }
                     81: 

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