/opt/emulatorlauncher/lib/.value-transformations.lib

Index

• _join
• _gamepadArgsToFilterDefinitions

_join

join multiple strings into one, separated by the first argument given uses IFS internally, so it will only take the first character of $1 even when the string is longer

Arguments

• $1 (character): to use as separator
• $2 (..$n): strings to join

Output on stdout

• $2[$1$3][$1$4][…]

_gamepadArgsToFilterDefinitions

Iterates over variables named p{1..8}guid and p{1..8}name.
Constructs an array of filter parameters as can be passed to btc-config effectiveProperties to retrieve SDL mappings for the given search strings.
At least guid for a controller must exist, names will default to .* if not given.

usage: source <(_gamepadArgsToFilterDefinitions)

Function has no arguments.

Output on stdout

• declare -p _gamepadFilters=('guid:deviceName'{0..n})

_{Generated with shdoc from /opt/emulatorlauncher/lib/.value-transformations.lib}