mirror of https://github.com/ioquatix/ffi-clang
You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
106 lines
2.4 KiB
Ruby
106 lines
2.4 KiB
Ruby
# frozen_string_literal: true
|
|
|
|
# Released under the MIT License.
|
|
# Copyright, 2010, by Jari Bakken.
|
|
# Copyright, 2012, by Hal Brodigan.
|
|
# Copyright, 2013-2024, by Samuel Williams.
|
|
# Copyright, 2013, by Garry Marshall.
|
|
# Copyright, 2014, by Masahiro Sano.
|
|
# Copyright, 2023, by Charlie Savage.
|
|
|
|
require_relative 'lib/diagnostic'
|
|
require_relative 'source_range'
|
|
|
|
module FFI
|
|
module Clang
|
|
class Diagnostic < AutoPointer
|
|
def self.default_display_opts
|
|
Lib.opts_from(Lib::DiagnosticDisplayOptions, Lib.default_diagnostic_display_options)
|
|
end
|
|
|
|
def initialize(translation_unit, pointer)
|
|
super pointer
|
|
|
|
@translation_unit = translation_unit
|
|
end
|
|
|
|
def self.release(pointer)
|
|
Lib.dispose_diagnostic(pointer)
|
|
end
|
|
|
|
def format(opts = {})
|
|
cxstring = Lib.format_diagnostic(self, display_opts(opts))
|
|
Lib.extract_string cxstring
|
|
end
|
|
|
|
def severity
|
|
Lib.get_diagnostic_severity self
|
|
end
|
|
|
|
def spelling
|
|
Lib.get_string Lib.get_diagnostic_spelling(self)
|
|
end
|
|
|
|
def location
|
|
sl = Lib.get_diagnostic_location(self)
|
|
ExpansionLocation.new sl
|
|
end
|
|
|
|
def fixits
|
|
n = Lib.get_diagnostic_num_fix_its(self)
|
|
n.times.map { |i|
|
|
ptr = MemoryPointer.new Lib::CXSourceRange
|
|
replace_text = Lib.extract_string(Lib.get_diagnostic_fix_it(self, i, ptr))
|
|
{text: replace_text, range: SourceRange.new(ptr)}
|
|
}
|
|
end
|
|
|
|
def ranges
|
|
n = Lib.get_diagnostic_num_ranges(self)
|
|
|
|
n.times.map {|i| SourceRange.new Lib.get_diagnostic_range(self, i)}
|
|
end
|
|
|
|
def children
|
|
diagnostic_set = Lib.get_child_diagnostics(self)
|
|
num_diagnostics = Lib.get_num_diagnostics_in_set(diagnostic_set)
|
|
num_diagnostics.times.map { |i|
|
|
Diagnostic.new(@translation_unit, Lib.get_diagnostic_in_set(diagnostic_set, i))
|
|
}
|
|
end
|
|
|
|
def enable_option
|
|
Lib.extract_string Lib.get_diagnostic_option(self, nil)
|
|
end
|
|
|
|
def disable_option
|
|
ptr = MemoryPointer.new Lib::CXString
|
|
Lib.get_diagnostic_option(self, ptr)
|
|
Lib.extract_string ptr
|
|
end
|
|
|
|
def category
|
|
Lib.extract_string Lib.get_diagnostic_category_text(self)
|
|
end
|
|
|
|
def category_id
|
|
Lib.get_diagnostic_category(self)
|
|
end
|
|
|
|
def inspect
|
|
"#{self.location}: #{self.format}"
|
|
end
|
|
|
|
private
|
|
|
|
def display_opts(opts)
|
|
if opts.empty?
|
|
Lib.default_diagnostic_display_options
|
|
else
|
|
Lib.bitmask_from(Lib::DiagnosticDisplayOptions, opts)
|
|
end
|
|
end
|
|
end
|
|
end
|
|
end
|