76 lines
2.4 KiB
Plaintext
76 lines
2.4 KiB
Plaintext
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Instalation:
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------------
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First place somewhere ls-config binary, or make it from source
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Then if You woud like use it with national translation, then You muas build
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it form source and then copy *.mo files according to You system
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Usage:
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------
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Remember to call ls-config always with -f parameter,
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wich give ls-config inormation wich config file use.
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Then this program operate in three based modes:
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-g (get) for reading values (default)
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-s (set) for store values
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-h (help) for display help message
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both parameter (-g and -s) nedd to give it variable path
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(internal configuration variable path)
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for exapmle read info value from config file:
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ls-config -f config -g info
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Then You can set this value to another
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ls-config -f config -s info -d "Somethint to write"
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But when You wand to addn new configutation variable you must
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specify his type:
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ls-config -f config -s someint -d 10 -p int
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You can remove (unset) variable too. This is subfunstion of setting:
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ls-config -f config -s someint -u
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When reading You cent use following flag:
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-v - read only variable valut
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-t - read only variable type
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-c - read only variable element count (sense only in types: array, list, group)
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-i - read only variable index (sense only in type: array, list)
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-n - read only variable name
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and sometimes usable
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-q - to wori in quiet mode usable in scripts.
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For example to read variable somevar type, where variable in group foo:
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ls-config -f config -g "foo.somevar" -t
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For detailed list of parametera (long options available too) run ls-config
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in help mode:
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ls-config -h
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Configuraiton files:
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--------------------
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Detailed configuration file shema are publicated on:
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http://www.hyperrealm.com/libconfig/
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And his gramar on:
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http://www.hyperrealm.com/libconfig/libconfig_manual.html#Configuration-Files
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there are only short describe:
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configuration = setting-list | empty
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setting-list = setting | setting-list setting
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setting = name (":" | "=") value (";" | "," | empty)
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value = scalar-value | array | list | group
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value-list = value | value-list "," value
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scalar-value = boolean | integer | integer64 | hex | hex64 | float | string
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scalar-value-list = scalar-value | scalar-value-list "," scalar-value
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array = "[" (scalar-value-list | empty) "]"
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list = "(" (value-list | empty) ")"
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group = "{" (setting-list | empty) "}"
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empty =
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smaple configuration file and script are available on sample/ directory
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config - samble configuration file
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script - sample script, then read info variable from config file
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