`class CompilationDatabase`

Represents a compilation database for a project.

Nested

Definitions

`def initialize(dirpath)`

Initialize a compilation database from a directory.

Signature

parameter　dirpath　String: The directory path containing the compilation database.
raises　DatabaseLoadError: If the database cannot be loaded.

Implementation

def initialize(dirpath)
	uint_ptr = MemoryPointer.new :uint
	cdb_ptr = Lib.compilation_database_from_directory(dirpath, uint_ptr)
	error_code = Lib::CompilationDatabaseError[uint_ptr.read_uint]
	if error_code != :no_error
		raise DatabaseLoadError, "Cannot load database: #{error_code}"
	end
	super cdb_ptr
end

`def self.release(pointer)`

Release the compilation database pointer.

Signature

parameter　pointer　FFI::Pointer: The pointer to release.

Implementation

def self.release(pointer)
	Lib.compilation_database_dispose(pointer)
end

`def compile_commands(filename)`

Get compile commands for a specific file.

Signature

parameter　filename　String: The filename to get commands for.
returns　CompileCommands: The compile commands for the file.

Implementation

def compile_commands(filename)
	CompileCommands.new Lib.compilation_database_get_compile_commands(self, filename), self
end

`def all_compile_commands`

Get all compile commands in the database.

Signature

returns　CompileCommands: All compile commands.

Implementation

def all_compile_commands
	CompileCommands.new Lib.compilation_database_get_all_compile_commands(self), self
end