/[rdesktop]/sourceforge.net/trunk/rdesktop/disk.c
This is repository of my old source code which isn't updated any more. Go to git.rot13.org for current projects!
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revision 600 by n-ki, Fri Feb 6 10:41:34 2004 UTC revision 613 by n-ki, Mon Feb 23 10:34:18 2004 UTC
# Line 84  Line 84 
84  #define SOLARIS  #define SOLARIS
85  #endif  #endif
86    
87  #ifdef SOLARIS  #if (defined(SOLARIS) || defined(__hpux))
88  #define DIRFD(a) ((a)->dd_fd)  #define DIRFD(a) ((a)->dd_fd)
89  #else  #else
90  #define DIRFD(a) (dirfd(a))  #define DIRFD(a) (dirfd(a))
# Line 102  Line 102 
102  #include <time.h>               /* ctime */  #include <time.h>               /* ctime */
103    
104    
105  #if defined(SOLARIS)  #if (defined(SOLARIS) || defined (__hpux) || defined(__BEOS__))
106  #include <sys/statvfs.h>        /* solaris statvfs */  #include <sys/statvfs.h>        /* solaris statvfs */
107  #define STATFS_FN(path, buf) (statvfs(path,buf))  #define STATFS_FN(path, buf) (statvfs(path,buf))
108  #define STATFS_T statvfs  #define STATFS_T statvfs
# Line 137  struct fileinfo Line 137  struct fileinfo
137  }  }
138  g_fileinfo[MAX_OPEN_FILES];  g_fileinfo[MAX_OPEN_FILES];
139    
   
140  time_t  time_t
141  get_create_time(struct stat *st)  get_create_time(struct stat *st)
142  {  {
# Line 182  convert_1970_to_filetime(uint32 high, ui Line 181  convert_1970_to_filetime(uint32 high, ui
181    
182  /* Enumeration of devices from rdesktop.c        */  /* Enumeration of devices from rdesktop.c        */
183  /* returns numer of units found and initialized. */  /* returns numer of units found and initialized. */
184  /* optarg looks like ':h:=/mnt/floppy,b:=/mnt/usbdevice1' */  /* optarg looks like ':h=/mnt/floppy,b=/mnt/usbdevice1' */
185  /* when it arrives to this function.             */  /* when it arrives to this function.             */
186  int  int
187  disk_enum_devices(int *id, char *optarg)  disk_enum_devices(uint32 * id, char *optarg)
188  {  {
189          char *pos = optarg;          char *pos = optarg;
190          char *pos2;          char *pos2;
# Line 341  disk_create(uint32 device_id, uint32 acc Line 340  disk_create(uint32 device_id, uint32 acc
340                                  case ENOENT:                                  case ENOENT:
341    
342                                          return STATUS_NO_SUCH_FILE;                                          return STATUS_NO_SUCH_FILE;
343                                    case EEXIST:
344    
345                                            return STATUS_OBJECT_NAME_COLLISION;
346                                  default:                                  default:
347    
348                                          perror("open");                                          perror("open");
# Line 405  disk_read(HANDLE handle, uint8 * data, u Line 407  disk_read(HANDLE handle, uint8 * data, u
407          }          }
408  #endif  #endif
409    
410          if (offset)          lseek(handle, offset, SEEK_SET);
411                  lseek(handle, offset, SEEK_SET);  
412          n = read(handle, data, length);          n = read(handle, data, length);
413    
414          if (n < 0)          if (n < 0)
# Line 432  disk_write(HANDLE handle, uint8 * data, Line 434  disk_write(HANDLE handle, uint8 * data,
434  {  {
435          int n;          int n;
436    
437          if (offset)          lseek(handle, offset, SEEK_SET);
                 lseek(handle, offset, SEEK_SET);  
438    
439          n = write(handle, data, length);          n = write(handle, data, length);
440    
# Line 547  disk_set_information(HANDLE handle, uint Line 548  disk_set_information(HANDLE handle, uint
548          struct stat filestat;          struct stat filestat;
549          time_t write_time, change_time, access_time, mod_time;          time_t write_time, change_time, access_time, mod_time;
550          struct utimbuf tvs;          struct utimbuf tvs;
551            struct STATFS_T stat_fs;
552    
553          pfinfo = &(g_fileinfo[handle]);          pfinfo = &(g_fileinfo[handle]);
554    
# Line 629  disk_set_information(HANDLE handle, uint Line 631  disk_set_information(HANDLE handle, uint
631    
632                          if (fchmod(handle, mode))                          if (fchmod(handle, mode))
633                                  return STATUS_ACCESS_DENIED;                                  return STATUS_ACCESS_DENIED;
634    
635                            /* prevents start of writing if not enough space left on device */
636                            if (STATFS_FN(g_rdpdr_device[pfinfo->device_id].local_path, &stat_fs) == 0)
637                                    if (stat_fs.f_bsize * stat_fs.f_bfree < length)
638                                            return STATUS_DISK_FULL;
639    
640                          break;                          break;
641    
642                  case 10:        /* FileRenameInformation */                  case 10:        /* FileRenameInformation */
# Line 660  disk_set_information(HANDLE handle, uint Line 668  disk_set_information(HANDLE handle, uint
668                  case 13:        /* FileDispositionInformation */                  case 13:        /* FileDispositionInformation */
669    
670                          //unimpl("IRP Set File Information class: FileDispositionInformation\n");                          //unimpl("IRP Set File Information class: FileDispositionInformation\n");
671                          // in_uint32_le(in, delete_on_close);  
672                            //in_uint32_le(in, delete_on_close);
673                          // disk_close(handle);                          // disk_close(handle);
674                          unlink(pfinfo->path);                          if ((pfinfo->flags_and_attributes & FILE_DIRECTORY_FILE))       // remove a directory
675                            {
676                                    if (rmdir(pfinfo->path) < 0)
677                                            return STATUS_ACCESS_DENIED;
678                            }
679                            else if (unlink(pfinfo->path) < 0)      // unlink a file
680                                    return STATUS_ACCESS_DENIED;
681    
682                          break;                          break;
683    
684                  case 19:        /* FileAllocationInformation */                  case 19:        /* FileAllocationInformation */
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