Module: GLib
- Defined in:
- lib/glib-mkenums.rb,
lib/glib2.rb,
lib/glib2.rb,
lib/glib2/deprecatable.rb,
ext/glib2/rbglib.c
Overview
glib-mkenums.rb
C language enum description generation library like as glib-mkenums tool.
Copyright© 2006-2013 Ruby-GNOME2 Project.
This program is licenced under the same license of Ruby-GNOME2.
Defined Under Namespace
Modules: ChildWatch, Deprecatable, Idle, Log, MetaInterface, Module, Shell, Spawn, Timeout, UCS4, UTF16, UTF8, UniChar, Unicode, Win32 Classes: CallbackNotInitializedError, DeprecatedError, Enum, EnumDefinition, Error, Flags, Instantiatable, MkEnums, NoPropertyError, NoSignalError, Object, Signal, Thread, Type, UserDirectory
Constant Summary collapse
- LOG_DOMAIN =
"GLib"
- VERSION =
Version Information
rb_ary_new3(3, INT2FIX(glib_major_version), INT2FIX(glib_minor_version), INT2FIX(glib_micro_version))
- MAJOR_VERSION =
INT2FIX(glib_major_version)
- MINOR_VERSION =
INT2FIX(glib_minor_version)
- MICRO_VERSION =
INT2FIX(glib_micro_version)
- INTERFACE_AGE =
INT2FIX(glib_interface_age)
- BINARY_AGE =
INT2FIX(glib_binary_age)
- BINDING_VERSION =
rb_ary_new3(3, INT2FIX(RBGLIB_MAJOR_VERSION), INT2FIX(RBGLIB_MINOR_VERSION), INT2FIX(RBGLIB_MICRO_VERSION))
- BUILD_VERSION =
rb_ary_new3(3, INT2FIX(GLIB_MAJOR_VERSION), INT2FIX(GLIB_MINOR_VERSION), INT2FIX(GLIB_MICRO_VERSION))
- MININT =
Limits of Basic Types
INT2FIX(G_MININT)
- MAXINT =
INT2NUM(G_MAXINT)
- MAXUINT =
UINT2NUM(G_MAXUINT)
- MINSHORT =
INT2FIX(G_MINSHORT)
- MAXSHORT =
INT2FIX(G_MAXSHORT)
- MAXUSHORT =
UINT2NUM(G_MAXUSHORT)
- MINLONG =
INT2FIX(G_MINLONG)
- MAXLONG =
INT2NUM(G_MAXLONG)
- MAXULONG =
UINT2NUM(G_MAXULONG)
- MININT8 =
INT2FIX(G_MININT8)
- MAXINT8 =
INT2FIX(G_MAXINT8)
- MAXUINT8 =
UINT2NUM(G_MAXUINT8)
- MININT16 =
INT2FIX(G_MININT16)
- MAXINT16 =
INT2FIX(G_MAXINT16)
- MAXUINT16 =
UINT2NUM(G_MAXUINT16)
- MININT32 =
INT2FIX(G_MININT32)
- MAXINT32 =
INT2NUM(G_MAXINT32)
- MAXUINT32 =
UINT2NUM(G_MAXUINT32)
- MININT64 =
INT2FIX(G_MININT64)
- MAXINT64 =
LL2NUM(G_MAXINT64)
- MAXUINT64 =
ULL2NUM(G_MAXUINT64)
- MAXSIZE =
UINT2NUM(G_MAXSIZE)
- MINFLOAT =
INT2FIX(G_MINFLOAT)
- MAXFLOAT =
DBL2NUM(G_MAXFLOAT)
- MINDOUBLE =
INT2FIX(G_MINDOUBLE)
- MAXDOUBLE =
DBL2NUM(G_MAXDOUBLE)
- DIR_SEPARATOR =
CSTR2RVAL(G_DIR_SEPARATOR_S)
- SEARCHPATH_SEPARATOR =
CSTR2RVAL(G_SEARCHPATH_SEPARATOR_S)
- E =
Don’t implement them. #define G_IEEE754_FLOAT_BIAS #define G_IEEE754_DOUBLE_BIAS union GFloatIEEE754; union GDoubleIEEE754;
CSTR2RVAL(G_STRINGIFY(G_E))
- LN2 =
CSTR2RVAL(G_STRINGIFY(G_LN2))
- LN10 =
CSTR2RVAL(G_STRINGIFY(G_LN10))
- PI =
CSTR2RVAL(G_STRINGIFY(G_PI))
- PI_2 =
CSTR2RVAL(G_STRINGIFY(G_PI_2))
- PI_4 =
CSTR2RVAL(G_STRINGIFY(G_PI_4))
- SQRT2 =
CSTR2RVAL(G_STRINGIFY(G_SQRT2))
- LOG_2_BASE_10 =
CSTR2RVAL(G_STRINGIFY(G_LOG_2_BASE_10))
- PRIORITY_HIGH =
From “The Main Event Loop”
INT2FIX(G_PRIORITY_HIGH)
- PRIORITY_DEFAULT =
INT2FIX(G_PRIORITY_DEFAULT)
- PRIORITY_HIGH_IDLE =
INT2FIX(G_PRIORITY_HIGH_IDLE)
- PRIORITY_DEFAULT_IDLE =
INT2FIX(G_PRIORITY_DEFAULT_IDLE)
- PRIORITY_LOW =
INT2FIX(G_PRIORITY_LOW)
Class Method Summary collapse
- .__add_one_arg_setter(klass) ⇒ Object
- .check_binding_version?(major, minor, micro) ⇒ Boolean
- .exit_application(exception, status) ⇒ Object
- .prepend_environment_path(path) ⇒ Object
Class Method Details
.__add_one_arg_setter(klass) ⇒ Object
36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 |
# File 'lib/glib2.rb', line 36 def __add_one_arg_setter(klass) # for Instance methods. method_names = klass.instance_methods(false) method_names.each do |method_name| next if /\Aset_/ !~ method_name property_name = $POSTMATCH next if klass.method_defined?("#{property_name}=") next if klass.instance_method(method_name).arity != 1 begin klass.module_eval("def #{property_name}=(val); set_#{property_name}(val); val; end\n") rescue SyntaxError if $DEBUG $stderr.puts "Couldn't create #{klass}\##{property_name}=(v)." end end end # for Class methods/Module functions. if klass.method(:methods).arity == -1 method_names = klass.methods(false) else method_names = klass.methods end singleton_klass = (class << klass; self; end) method_names.each do |method_name| next if /\Aset_/ !~ method_name property_name = $POSTMATCH next if singleton_klass.method_defined?("#{property_name}=") next if klass.method(method_name).arity != 1 begin klass.module_eval("def self.#{property_name}=(val); set_#{property_name}(val); val; end\n") rescue SyntaxError if $DEBUG $stderr.puts "Couldn't create #{klass}.#{property_name}=(v)." end end end end |
.check_binding_version?(major, minor, micro) ⇒ Boolean
16 17 18 19 20 21 22 23 |
# File 'lib/glib2.rb', line 16 def check_binding_version?(major, minor, micro) BINDING_VERSION[0] > major || (BINDING_VERSION[0] == major && BINDING_VERSION[1] > minor) || (BINDING_VERSION[0] == major && BINDING_VERSION[1] == minor && BINDING_VERSION[2] >= micro) end |
.exit_application(exception, status) ⇒ Object
25 26 27 28 29 30 31 32 33 34 |
# File 'lib/glib2.rb', line 25 def exit_application(exception, status) msg = exception. || exception.to_s msg = exception.class.to_s if msg == "" backtrace = exception.backtrace $stderr.puts backtrace.shift + ": #{msg}" backtrace.each do |v| $stderr.puts "\t from #{v}" end exit(status) end |
.prepend_environment_path(path) ⇒ Object
75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 |
# File 'lib/glib2.rb', line 75 def prepend_environment_path(path) path = Pathname(path) unless path.is_a?(Pathname) if path.exist? environment_name = "PATH" separator = ::File::PATH_SEPARATOR paths = (ENV[environment_name] || '').split(/#{separator}/) dir = path.to_s dir = dir.gsub(/\//, ::File::ALT_SEPARATOR) if ::File::ALT_SEPARATOR unless paths.include?(dir) paths = [dir] + paths ENV[environment_name] = paths.join(separator) end end end |