forked from aniani/vim
105 lines
2.8 KiB
VimL
105 lines
2.8 KiB
VimL
" Command to check for the presence of a feature.
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command -nargs=1 CheckFeature call CheckFeature(<f-args>)
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func CheckFeature(name)
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if !has(a:name)
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throw 'Skipped: ' .. a:name .. ' feature missing'
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endif
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endfunc
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" Command to check for the presence of a working option.
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command -nargs=1 CheckOption call CheckOption(<f-args>)
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func CheckOption(name)
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if !exists('+' .. a:name)
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throw 'Skipped: ' .. a:name .. ' option not supported'
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endif
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endfunc
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" Command to check for the presence of a function.
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command -nargs=1 CheckFunction call CheckFunction(<f-args>)
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func CheckFunction(name)
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if !exists('*' .. a:name)
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throw 'Skipped: ' .. a:name .. ' function missing'
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endif
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endfunc
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" Command to check for the presence of an Ex command
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command -nargs=1 CheckCommand call CheckCommand(<f-args>)
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func CheckCommand(name)
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if !exists(':' .. a:name)
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throw 'Skipped: ' .. a:name .. ' command not supported'
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endif
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endfunc
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" Command to check for the presence of a shell command
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command -nargs=1 CheckExecutable call CheckExecutable(<f-args>)
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func CheckExecutable(name)
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if !executable(a:name)
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throw 'Skipped: ' .. a:name .. ' program not executable'
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endif
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endfunc
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" Command to check for running on MS-Windows
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command CheckMSWindows call CheckMSWindows()
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func CheckMSWindows()
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if !has('win32')
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throw 'Skipped: only works on MS-Windows'
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endif
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endfunc
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" Command to check for NOT running on MS-Windows
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command CheckNotMSWindows call CheckNotMSWindows()
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func CheckNotMSWindows()
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if has('win32')
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throw 'Skipped: does not work on MS-Windows'
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endif
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endfunc
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" Command to check for running on Unix
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command CheckUnix call CheckUnix()
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func CheckUnix()
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if !has('unix')
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throw 'Skipped: only works on Unix'
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endif
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endfunc
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" Command to check that making screendumps is supported.
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" Caller must source screendump.vim
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command CheckScreendump call CheckScreendump()
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func CheckScreendump()
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if !CanRunVimInTerminal()
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throw 'Skipped: cannot make screendumps'
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endif
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endfunc
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" Command to check that we can Run Vim in a terminal window
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command CheckRunVimInTerminal call CheckRunVimInTerminal()
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func CheckRunVimInTerminal()
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if !CanRunVimInTerminal()
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throw 'Skipped: cannot run Vim in a terminal window'
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endif
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endfunc
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" Command to check that we can run the GUI
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command CheckCanRunGui call CheckCanRunGui()
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func CheckCanRunGui()
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if !has('gui') || ($DISPLAY == "" && !has('gui_running'))
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throw 'Skipped: cannot start the GUI'
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endif
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endfunc
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" Command to check that we are using the GUI
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command CheckGui call CheckGui()
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func CheckGui()
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if !has('gui_running')
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throw 'Skipped: only works in the GUI'
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endif
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endfunc
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" Command to check that not currently using the GUI
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command CheckNotGui call CheckNotGui()
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func CheckNotGui()
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if has('gui_running')
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throw 'Skipped: only works in the terminal'
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endif
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endfunc
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