ggf - Windows disk information tool

A small, lazily-written, df-like, Windows disk information tool.

Only the DMD compiler is supported.

Examples

D:\>ggf
DRIVE  TYPE           USED      FREE     TOTAL  TYPE    NAME
C:     Fixed       170.81G    52.27G   223.08G  NTFS    OS
D:     Fixed         1.61T   217.42G     1.82T  NTFS    DATA
E:     Fixed       165.35G    67.54G   232.88G  NTFS    VMs
F:     Optical
K:     Fixed         1.48T   345.81G     1.82T  NTFS    BACKUP

D:\>ggf -P
DRIVE  USAGE
C:     [=============================         ] 76%
D:     [==================================    ] 88%
E:     [===========================           ] 70%
F:
K:     [===============================       ] 81%

D:\>ggf -M
DRIVE  SERIAL     MAX PATH
C:     54F6-6B35       255
D:     F215-6619       255
E:     C467-8493       255
F:     
K:     C0BC-CB34       255

D:\>ggf -F
DRIVE  FEATURES
C:     , CASE_SENSITIVE_SEARCH, CASE_PRESERVED_NAMES, PERSISTENT_ACLS, NAMED_STREAMS, EXTENDED_ATTRIBUTES, ENCRYPTION, HARD_LINKS, OBJECT_ID, OPEN_BY_FILE_ID, REPARSE_POINTS, SPARSE_FILES, TRANSACTIONS, USN_JOURNAL, UNICODE, COMPRESSION, QUOTAS
D:     , CASE_SENSITIVE_SEARCH, CASE_PRESERVED_NAMES, PERSISTENT_ACLS, NAMED_STREAMS, EXTENDED_ATTRIBUTES, ENCRYPTION, HARD_LINKS, OBJECT_ID, OPEN_BY_FILE_ID, REPARSE_POINTS, SPARSE_FILES, TRANSACTIONS, USN_JOURNAL, UNICODE, COMPRESSION, QUOTAS
E:     , CASE_SENSITIVE_SEARCH, CASE_PRESERVED_NAMES, PERSISTENT_ACLS, NAMED_STREAMS, EXTENDED_ATTRIBUTES, ENCRYPTION, HARD_LINKS, OBJECT_ID, OPEN_BY_FILE_ID, REPARSE_POINTS, SPARSE_FILES, TRANSACTIONS, USN_JOURNAL, UNICODE, COMPRESSION, QUOTAS
F:
K:     , CASE_SENSITIVE_SEARCH, CASE_PRESERVED_NAMES, PERSISTENT_ACLS, NAMED_STREAMS, EXTENDED_ATTRIBUTES, ENCRYPTION, HARD_LINKS, OBJECT_ID, OPEN_BY_FILE_ID, REPARSE_POINTS, SPARSE_FILES, TRANSACTIONS, USN_JOURNAL, UNICODE, QUOTAS