26 def isValueDefined (definitions, value):  argument
27 	return value in definitions
29 def allValuesUndefined (definitions, values):  argument
31 		if isValueDefined(definitions, value):
35 def anyValueDefined (definitions, values):  argument
36 	return not allValuesUndefined(definitions, values)
43 	definitions = makeDefSet(iface)
47 			if anyValueDefined(definitions, values):
54 			if anyValueDefined(definitions, values):
61 			if anyValueDefined(definitions, values):
65 		if anyValueDefined(definitions, ["GL_TRUE", "GL_FALSE"]):
70 def genEnumStrImpl (groupName, values, definitions):  argument
71 	if allValuesUndefined(definitions, values):
82 			if isValueDefined(definitions, value):
94 def genBitfieldStrImpl (groupName, values, definitions):  argument
95 	if allValuesUndefined(definitions, values):
106 			if isValueDefined(definitions, value):
119 	definitions = makeDefSet(iface)
122 		for line in genEnumStrImpl(groupName, values, definitions):
125 		for line in genBitfieldStrImpl(groupName, values, definitions):