Top Level Namespace

Defined Under Namespace

Modules: LZWS

Instance Method Summary collapse

Instance Method Details

#require_header(name, constants: [], macroses: [], types: [], variables: []) ⇒ Object 



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# File 'ext/extconf.rb', line 8

def require_header(name, constants: [], macroses: [], types: [], variables: [])
  abort "Can't find #{name} header" unless find_header name

  constants.each do |constant|
    abort "Can't find #{constant} constant in #{name} header" unless have_const constant, name
  end

  macroses.each do |macro|
    abort "Can't find #{macro} macro in #{name} header" unless have_macro macro, name
  end

  types.each do |type|
    abort "Can't find #{type} type in #{name} header" unless find_type type, nil, name
  end

  variables.each do |variable|
    abort "Can't find #{variable} variable in #{name} header" unless have_var variable, name
  end
end

#require_library(name, functions) ⇒ Object 



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# File 'ext/extconf.rb', line 97

def require_library(name, functions)
  functions.each do |function|
    abort "Can't find #{function} function in #{name} library" unless find_library name, function
  end
end