Module
Class Methods
::
lib/reline/terminfo.rb
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# File tmp/rubies/ruby-3.1.3/lib/reline/terminfo.rb, line 6
def self.curses_dl
false
end
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lib/reline/terminfo.rb
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# File tmp/rubies/ruby-3.1.3/lib/reline/terminfo.rb, line 17
def self.curses_dl_files
case RUBY_PLATFORM
when /mingw/, /mswin/
# aren't supported
[]
when /cygwin/
%w[cygncursesw-10.dll cygncurses-10.dll]
when /darwin/
%w[libncursesw.dylib libcursesw.dylib libncurses.dylib libcurses.dylib]
else
%w[libncursesw.so libcursesw.so libncurses.so libcurses.so]
end
end
No documentation available
::
lib/reline/terminfo.rb
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# File tmp/rubies/ruby-3.1.3/lib/reline/terminfo.rb, line 162
def self.enabled?
true
end
No documentation available
lib/reline/terminfo.rb
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# File tmp/rubies/ruby-3.1.3/lib/reline/terminfo.rb, line 94
def self.setupterm(term, fildes)
errret_int = String.new("\x00" * 8, encoding: 'ASCII-8BIT')
ret = @setupterm.(term, fildes, errret_int)
errret = errret_int.unpack1('i')
case ret
when 0 # OK
0
when -1 # ERR
case errret
when 1
raise TerminfoError.new('The terminal is hardcopy, cannot be used for curses applications.')
when 0
raise TerminfoError.new('The terminal could not be found, or that it is a generic type, having too little information for curses applications to run.')
when -1
raise TerminfoError.new('The terminfo database could not be found.')
else # unknown
-1
end
else # unknown
-2
end
end
No documentation available
lib/reline/terminfo.rb
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# File tmp/rubies/ruby-3.1.3/lib/reline/terminfo.rb, line 140
def self.tigetflag(capname)
flag = @tigetflag.(capname).to_i
case flag
when -1
raise TerminfoError, "not boolean capability: #{capname}"
when 0
raise TerminfoError, "can't find capability: #{capname}"
end
flag
end
No documentation available
lib/reline/terminfo.rb
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# File tmp/rubies/ruby-3.1.3/lib/reline/terminfo.rb, line 151
def self.tigetnum(capname)
num = @tigetnum.(capname).to_i
case num
when -2
raise TerminfoError, "not numeric capability: #{capname}"
when -1
raise TerminfoError, "can't find capability: #{capname}"
end
num
end
No documentation available
lib/reline/terminfo.rb
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# File tmp/rubies/ruby-3.1.3/lib/reline/terminfo.rb, line 123
def self.tigetstr(capname)
capability = @tigetstr.(capname)
case capability.to_i
when 0, -1
raise TerminfoError, "can't find capability: #{capname}"
end
StringWithTiparm.new(capability.to_s)
end
No documentation available
lib/reline/terminfo.rb
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# File tmp/rubies/ruby-3.1.3/lib/reline/terminfo.rb, line 132
def self.tiparm(str, *args)
new_args = []
args.each do |a|
new_args << Fiddle::TYPE_INT << a
end
@tiparm.(str, *new_args).to_s
end
No documentation available