NAME

       fsck-larch - verify that a larch B-tree is internally consistent

SYNOPSIS

       fsck-larch       [--config=FILE]       [--dump-config]      [--dump-memory-profile=METHOD]
       [--dump-setting-names] [--fix] [--generate-manpage=TEMPLATE]  [-h]  [--help]  [--help-all]
       [--list-config-files]  [--log=FILE]  [--log-keep=N]  [--log-level=LEVEL]  [--log-max=SIZE]
       [--log-mode=MODE]   [--memory-dump-interval=SECONDS]   [--no-default-configs]   [--no-fix]
       [--output=FILE] [--trace=PATTERN] [--version] [FILE]...

DESCRIPTION

       fsck-larch  reads  an  on-disk,  committed B-tree created by the larch Python library, and
       verifies that it is internally consistent.  It reports any problems it finds, but does not
       currently fix them.

OPTIONS

       --fix  fix problems found?

       --generate-manpage=TEMPLATE
              SUPPRESSHELP

       -h, --help
              show this help message and exit

       --no-fix

       --output=FILE
              write output to FILE, instead of standard output

       --trace=PATTERN
              add PATTERN to trace patterns

       --version
              show program's version number and exit

   Configuration files and settings
       --config=FILE
              add FILE to config files

       --dump-config
              write out the entire current configuration

       --dump-setting-names
              SUPPRESSHELP

       --help-all
              show all options

       --list-config-files
              SUPPRESSHELP

       --no-default-configs
              clear list of configuration files to read

   Logging
       --log=FILE
              write  log entries to FILE (default is to not write log files at all); use "syslog"
              to log to system log, or "none" to disable logging

       --log-keep=N
              keep last N logs (10)

       --log-level=LEVEL
              log at LEVEL, one of debug, info, warning, error, critical, fatal (default: debug)

       --log-max=SIZE
              rotate logs larger than SIZE, zero for never (default: 0)

       --log-mode=MODE
              set permissions of new log files to MODE (octal; default 0600)

   Peformance
       --dump-memory-profile=METHOD
              make memory profiling dumps using METHOD, which is one of: none, simple, meliae, or
              heapy (default: simple)

       --memory-dump-interval=SECONDS
              make memory profiling dumps at least SECONDS apart

SEE ALSO

       Larch home page (http://liw.fi/larch/).

                                                                                    FSCK-LARCH(1)