1FSTCOMPRESS(1)                   User Commands                  FSTCOMPRESS(1)
2
3
4

NAME

6       fstcompress - manual page for fstcompress 1.6.9
7

DESCRIPTION

9       Compresses/decompresses an FST.
10
11              Usage: fstcompress [in.fst [out.fstz]]
12
13       --decode [in.fstz [out.fst]]
14
15       PROGRAM FLAGS:
16
17       --arc_type: type = string, default = "standard"
18
19              Output  arc  type  --decode: type = bool, default = false Decode
20              --gzip: type = bool, default = false  Applies  gzip  compression
21              after  LZA  compression and gzip decompression before LZA decom‐
22              pression (recommended)
23
24       LIBRARY FLAGS:
25
26       Flags from: flags.cc
27
28       --help: type = bool, default = false
29
30              show usage information --helpshort: type = bool, default = false
31              show  brief usage information --tmpdir: type = string, default =
32              "/tmp" temporary directory --v: type = int32, default =  0  ver‐
33              bosity level
34
35       Flags from: fst.cc
36
37       --fst_align: type = bool, default = false
38
39              Write FST data aligned where appropriate --fst_default_cache_gc:
40              type = bool, default = true Enable garbage collection  of  cache
41              --fst_default_cache_gc_limit:  type  =  int64, default = 1048576
42              Cache   byte   size    that    triggers    garbage    collection
43              --fst_read_mode:  type  =  string, default = "read" Default file
44              reading mode for mappable files --fst_verify_properties: type  =
45              bool, default = false Verify FST properties queried by TestProp‐
46              erties --save_relabel_ipairs: type = string, default =  ""  Save
47              input  relabel  pairs  to  file  --save_relabel_opairs:  type  =
48              string, default = "" Save output relabel pairs to file
49
50       Flags from: symbol-table.cc
51
52       --fst_compat_symbols: type = bool, default = true
53
54              Require symbol tables to match when appropriate --fst_field_sep‐
55              arator: type = string, default = "      " Set of characters used
56              as a separator between printed fields
57
58       Flags from: util.cc
59
60       --fst_error_fatal: type = bool, default = true
61
62              FST errors are fatal; o.w. return objects flagged as bad:  e.g.,
63              FSTs: kError property set, FST weights: not a Member()
64
65       Flags from: weight.cc
66
67       --fst_weight_parentheses: type = string, default = ""
68
69              Characters  enclosing  the  first  weight of a printed composite
70              weight (e.g., pair weight, tuple weight and derived classes)  to
71              ensure  proper I/O of nested composite weights; must have size 0
72              (none) or 2 (open and close parenthesis) --fst_weight_separator:
73              type = string, default = "," Character separator between printed
74              composite weights; must be a single character
75
76
77
78fstcompress 1.6.9                  July 2018                    FSTCOMPRESS(1)