Use G_N_ELEMENTS rather than a custom macro.

Sun Jul  1 20:16:25 2001  Owen Taylor  <otaylor@redhat.com>

	* glib/guniprop.c (g_unichar_totitle): Use G_N_ELEMENTS
	rather than a custom macro.

	* glib/gen-unicode-tables.pl: Adapt to changes in table
	formats for Unicode 3.1

	* glib/gunicode.h glib/guniprop.c glib/gunichartables.h
	  glib/gen-unicode-tables.pl: Add case conversion functions
        g_utf8_casefold, g_utf8_strup, g_utf8_strdown.

	* tests/unicode-caseconv.c tests/gen-casefold-txt.pl
	  tests/gen-casemap-txt.pl tests/casefold.txt
	  tests/casemap.txt: Test cases for case conversion.

	* glib/gunicode.h glib/gunidecomp.[ch] glib/gunicomp.h
	  glib/gen-unicode-tables.pl: Add function to do Unicode
        normalization g_utf8_normalize().

	* tests/unicode-normalize.c: Test program for case conversion.

	* glib/gunicode.h glib/gunicollate.c: Add collation functions
	g_utf8_collate, g_utf8_collate_key.

	* test/unicode-collate.c: Test program for collation.

	* glib/gdate.c (g_date_fill_parse_tokens): Fix uninitialized
	variable.

	* glib/gdate.c (g_date_strftime) docs/Changes-2.0.txt:
	Make work with UTF-8 even if the locale isn't UTF-8 based.
	Still somewhat of broken, if the format string contains
	characters not representable in the current locale, will warn
	and not work.

	* glib/gdate.c: Use UTF-8 normalization and casefolding.

tests/casefold.txt

@@ -0,0 +1,796 @@
+# Test cases generated from Unicode 3.1 data
+# by gen-casefold-test.pl. Do not edit.
+#
+# Some special hand crafted tests
+#
+AaBbCc@@	aabbcc@@
+#
+# Now the automatic tests
+#
+A	a
+B	b
+C	c
+D	d
+E	e
+F	f
+G	g
+H	h
+I	i
+J	j
+K	k
+L	l
+M	m
+N	n
+O	o
+P	p
+Q	q
+R	r
+S	s
+T	t
+U	u
+V	v
+W	w
+X	x
+Y	y
+Z	z
+µ	μ
+À	à
+Á	á
+Â	â
+Ã	ã
+Ä	ä
+Å	å
+Æ	æ
+Ç	ç
+È	è
+É	é
+Ê	ê
+Ë	ë
+Ì	ì
+Í	í
+Î	î
+Ï	ï
+Ð	ð
+Ñ	ñ
+Ò	ò
+Ó	ó
+Ô	ô
+Õ	õ
+Ö	ö
+Ø	ø
+Ù	ù
+Ú	ú
+Û	û
+Ü	ü
+Ý	ý
+Þ	þ
+ß	ss
+Ā	ā
+Ă	ă
+Ą	ą
+Ć	ć
+Ĉ	ĉ
+Ċ	ċ
+Č	č
+Ď	ď
+Đ	đ
+Ē	ē
+Ĕ	ĕ
+Ė	ė
+Ę	ę
+Ě	ě
+Ĝ	ĝ
+Ğ	ğ
+Ġ	ġ
+Ģ	ģ
+Ĥ	ĥ
+Ħ	ħ
+Ĩ	ĩ
+Ī	ī
+Ĭ	ĭ
+Į	į
+İ	i
+ı	i
+IJ	ij
+Ĵ	ĵ
+Ķ	ķ
+Ĺ	ĺ
+Ļ	ļ
+Ľ	ľ
+Ŀ	ŀ
+Ł	ł
+Ń	ń
+Ņ	ņ
+Ň	ň
+ʼn	ʼn
+Ŋ	ŋ
+Ō	ō
+Ŏ	ŏ
+Ő	ő
+Œ	œ
+Ŕ	ŕ
+Ŗ	ŗ
+Ř	ř
+Ś	ś
+Ŝ	ŝ
+Ş	ş
+Š	š
+Ţ	ţ
+Ť	ť
+Ŧ	ŧ
+Ũ	ũ
+Ū	ū
+Ŭ	ŭ
+Ů	ů
+Ű	ű
+Ų	ų
+Ŵ	ŵ
+Ŷ	ŷ
+Ÿ	ÿ
+Ź	ź
+Ż	ż
+Ž	ž
+ſ	s
+Ɓ	ɓ
+Ƃ	ƃ
+Ƅ	ƅ
+Ɔ	ɔ
+Ƈ	ƈ
+Ɖ	ɖ
+Ɗ	ɗ
+Ƌ	ƌ
+Ǝ	ǝ
+Ə	ə
+Ɛ	ɛ
+Ƒ	ƒ
+Ɠ	ɠ
+Ɣ	ɣ
+Ɩ	ɩ
+Ɨ	ɨ
+Ƙ	ƙ
+Ɯ	ɯ
+Ɲ	ɲ
+Ɵ	ɵ
+Ơ	ơ
+Ƣ	ƣ
+Ƥ	ƥ
+Ʀ	ʀ
+Ƨ	ƨ
+Ʃ	ʃ
+Ƭ	ƭ
+Ʈ	ʈ
+Ư	ư
+Ʊ	ʊ
+Ʋ	ʋ
+Ƴ	ƴ
+Ƶ	ƶ
+Ʒ	ʒ
+Ƹ	ƹ
+Ƽ	ƽ
+DŽ	dž
+Dž	dž
+LJ	lj
+Lj	lj
+NJ	nj
+Nj	nj
+Ǎ	ǎ
+Ǐ	ǐ
+Ǒ	ǒ
+Ǔ	ǔ
+Ǖ	ǖ
+Ǘ	ǘ
+Ǚ	ǚ
+Ǜ	ǜ
+Ǟ	ǟ
+Ǡ	ǡ
+Ǣ	ǣ
+Ǥ	ǥ
+Ǧ	ǧ
+Ǩ	ǩ
+Ǫ	ǫ
+Ǭ	ǭ
+Ǯ	ǯ
+ǰ	ǰ
+DZ	dz
+Dz	dz
+Ǵ	ǵ
+Ƕ	ƕ
+Ƿ	ƿ
+Ǹ	ǹ
+Ǻ	ǻ
+Ǽ	ǽ
+Ǿ	ǿ
+Ȁ	ȁ
+Ȃ	ȃ
+Ȅ	ȅ
+Ȇ	ȇ
+Ȉ	ȉ
+Ȋ	ȋ
+Ȍ	ȍ
+Ȏ	ȏ
+Ȑ	ȑ
+Ȓ	ȓ
+Ȕ	ȕ
+Ȗ	ȗ
+Ș	ș
+Ț	ț
+Ȝ	ȝ
+Ȟ	ȟ
+Ȣ	ȣ
+Ȥ	ȥ
+Ȧ	ȧ
+Ȩ	ȩ
+Ȫ	ȫ
+Ȭ	ȭ
+Ȯ	ȯ
+Ȱ	ȱ
+Ȳ	ȳ
+ͅ	ι
+Ά	ά
+Έ	έ
+Ή	ή
+Ί	ί
+Ό	ό
+Ύ	ύ
+Ώ	ώ
+ΐ	ΐ
+Α	α
+Β	β
+Γ	γ
+Δ	δ
+Ε	ε
+Ζ	ζ
+Η	η
+Θ	θ
+Ι	ι
+Κ	κ
+Λ	λ
+Μ	μ
+Ν	ν
+Ξ	ξ
+Ο	ο
+Π	π
+Ρ	ρ
+Σ	σ
+Τ	τ
+Υ	υ
+Φ	φ
+Χ	χ
+Ψ	ψ
+Ω	ω
+Ϊ	ϊ
+Ϋ	ϋ
+ΰ	ΰ
+ς	σ
+ϐ	β
+ϑ	θ
+ϕ	φ
+ϖ	π
+Ϛ	ϛ
+Ϝ	ϝ
+Ϟ	ϟ
+Ϡ	ϡ
+Ϣ	ϣ
+Ϥ	ϥ
+Ϧ	ϧ
+Ϩ	ϩ
+Ϫ	ϫ
+Ϭ	ϭ
+Ϯ	ϯ
+ϰ	κ
+ϱ	ρ
+ϲ	σ
+ϴ	θ
+ϵ	ε
+Ѐ	ѐ
+Ё	ё
+Ђ	ђ
+Ѓ	ѓ
+Є	є
+Ѕ	ѕ
+І	і
+Ї	ї
+Ј	ј
+Љ	љ
+Њ	њ
+Ћ	ћ
+Ќ	ќ
+Ѝ	ѝ
+Ў	ў
+Џ	џ
+А	а
+Б	б
+В	в
+Г	г
+Д	д
+Е	е
+Ж	ж
+З	з
+И	и
+Й	й
+К	к
+Л	л
+М	м
+Н	н
+О	о
+П	п
+Р	р
+С	с
+Т	т
+У	у
+Ф	ф
+Х	х
+Ц	ц
+Ч	ч
+Ш	ш
+Щ	щ
+Ъ	ъ
+Ы	ы
+Ь	ь
+Э	э
+Ю	ю
+Я	я
+Ѡ	ѡ
+Ѣ	ѣ
+Ѥ	ѥ
+Ѧ	ѧ
+Ѩ	ѩ
+Ѫ	ѫ
+Ѭ	ѭ
+Ѯ	ѯ
+Ѱ	ѱ
+Ѳ	ѳ
+Ѵ	ѵ
+Ѷ	ѷ
+Ѹ	ѹ
+Ѻ	ѻ
+Ѽ	ѽ
+Ѿ	ѿ
+Ҁ	ҁ
+Ҍ	ҍ
+Ҏ	ҏ
+Ґ	ґ
+Ғ	ғ
+Ҕ	ҕ
+Җ	җ
+Ҙ	ҙ
+Қ	қ
+Ҝ	ҝ
+Ҟ	ҟ
+Ҡ	ҡ
+Ң	ң
+Ҥ	ҥ
+Ҧ	ҧ
+Ҩ	ҩ
+Ҫ	ҫ
+Ҭ	ҭ
+Ү	ү
+Ұ	ұ
+Ҳ	ҳ
+Ҵ	ҵ
+Ҷ	ҷ
+Ҹ	ҹ
+Һ	һ
+Ҽ	ҽ
+Ҿ	ҿ
+Ӂ	ӂ
+Ӄ	ӄ
+Ӈ	ӈ
+Ӌ	ӌ
+Ӑ	ӑ
+Ӓ	ӓ
+Ӕ	ӕ
+Ӗ	ӗ
+Ә	ә
+Ӛ	ӛ
+Ӝ	ӝ
+Ӟ	ӟ
+Ӡ	ӡ
+Ӣ	ӣ
+Ӥ	ӥ
+Ӧ	ӧ
+Ө	ө
+Ӫ	ӫ
+Ӭ	ӭ
+Ӯ	ӯ
+Ӱ	ӱ
+Ӳ	ӳ
+Ӵ	ӵ
+Ӹ	ӹ
+Ա	ա
+Բ	բ
+Գ	գ
+Դ	դ
+Ե	ե
+Զ	զ
+Է	է
+Ը	ը
+Թ	թ
+Ժ	ժ
+Ի	ի
+Լ	լ
+Խ	խ
+Ծ	ծ
+Կ	կ
+Հ	հ
+Ձ	ձ
+Ղ	ղ
+Ճ	ճ
+Մ	մ
+Յ	յ
+Ն	ն
+Շ	շ
+Ո	ո
+Չ	չ
+Պ	պ
+Ջ	ջ
+Ռ	ռ
+Ս	ս
+Վ	վ
+Տ	տ
+Ր	ր
+Ց	ց
+Ւ	ւ
+Փ	փ
+Ք	ք
+Օ	օ
+Ֆ	ֆ
+և	եւ
+Ḁ	ḁ
+Ḃ	ḃ
+Ḅ	ḅ
+Ḇ	ḇ
+Ḉ	ḉ
+Ḋ	ḋ
+Ḍ	ḍ
+Ḏ	ḏ
+Ḑ	ḑ
+Ḓ	ḓ
+Ḕ	ḕ
+Ḗ	ḗ
+Ḙ	ḙ
+Ḛ	ḛ
+Ḝ	ḝ
+Ḟ	ḟ
+Ḡ	ḡ
+Ḣ	ḣ
+Ḥ	ḥ
+Ḧ	ḧ
+Ḩ	ḩ
+Ḫ	ḫ
+Ḭ	ḭ
+Ḯ	ḯ
+Ḱ	ḱ
+Ḳ	ḳ
+Ḵ	ḵ
+Ḷ	ḷ
+Ḹ	ḹ
+Ḻ	ḻ
+Ḽ	ḽ
+Ḿ	ḿ
+Ṁ	ṁ
+Ṃ	ṃ
+Ṅ	ṅ
+Ṇ	ṇ
+Ṉ	ṉ
+Ṋ	ṋ
+Ṍ	ṍ
+Ṏ	ṏ
+Ṑ	ṑ
+Ṓ	ṓ
+Ṕ	ṕ
+Ṗ	ṗ
+Ṙ	ṙ
+Ṛ	ṛ
+Ṝ	ṝ
+Ṟ	ṟ
+Ṡ	ṡ
+Ṣ	ṣ
+Ṥ	ṥ
+Ṧ	ṧ
+Ṩ	ṩ
+Ṫ	ṫ
+Ṭ	ṭ
+Ṯ	ṯ
+Ṱ	ṱ
+Ṳ	ṳ
+Ṵ	ṵ
+Ṷ	ṷ
+Ṹ	ṹ
+Ṻ	ṻ
+Ṽ	ṽ
+Ṿ	ṿ
+Ẁ	ẁ
+Ẃ	ẃ
+Ẅ	ẅ
+Ẇ	ẇ
+Ẉ	ẉ
+Ẋ	ẋ
+Ẍ	ẍ
+Ẏ	ẏ
+Ẑ	ẑ
+Ẓ	ẓ
+Ẕ	ẕ
+ẖ	ẖ
+ẗ	ẗ
+ẘ	ẘ
+ẙ	ẙ
+ẚ	aʾ
+ẛ	ṡ
+Ạ	ạ
+Ả	ả
+Ấ	ấ
+Ầ	ầ
+Ẩ	ẩ
+Ẫ	ẫ
+Ậ	ậ
+Ắ	ắ
+Ằ	ằ
+Ẳ	ẳ
+Ẵ	ẵ
+Ặ	ặ
+Ẹ	ẹ
+Ẻ	ẻ
+Ẽ	ẽ
+Ế	ế
+Ề	ề
+Ể	ể
+Ễ	ễ
+Ệ	ệ
+Ỉ	ỉ
+Ị	ị
+Ọ	ọ
+Ỏ	ỏ
+Ố	ố
+Ồ	ồ
+Ổ	ổ
+Ỗ	ỗ
+Ộ	ộ
+Ớ	ớ
+Ờ	ờ
+Ở	ở
+Ỡ	ỡ
+Ợ	ợ
+Ụ	ụ
+Ủ	ủ
+Ứ	ứ
+Ừ	ừ
+Ử	ử
+Ữ	ữ
+Ự	ự
+Ỳ	ỳ
+Ỵ	ỵ
+Ỷ	ỷ
+Ỹ	ỹ
+Ἀ	ἀ
+Ἁ	ἁ
+Ἂ	ἂ
+Ἃ	ἃ
+Ἄ	ἄ
+Ἅ	ἅ
+Ἆ	ἆ
+Ἇ	ἇ
+Ἐ	ἐ
+Ἑ	ἑ
+Ἒ	ἒ
+Ἓ	ἓ
+Ἔ	ἔ
+Ἕ	ἕ
+Ἠ	ἠ
+Ἡ	ἡ
+Ἢ	ἢ
+Ἣ	ἣ
+Ἤ	ἤ
+Ἥ	ἥ
+Ἦ	ἦ
+Ἧ	ἧ
+Ἰ	ἰ
+Ἱ	ἱ
+Ἲ	ἲ
+Ἳ	ἳ
+Ἴ	ἴ
+Ἵ	ἵ
+Ἶ	ἶ
+Ἷ	ἷ
+Ὀ	ὀ
+Ὁ	ὁ
+Ὂ	ὂ
+Ὃ	ὃ
+Ὄ	ὄ
+Ὅ	ὅ
+ὐ	ὐ
+ὒ	ὒ
+ὔ	ὔ
+ὖ	ὖ
+Ὑ	ὑ
+Ὓ	ὓ
+Ὕ	ὕ
+Ὗ	ὗ
+Ὠ	ὠ
+Ὡ	ὡ
+Ὢ	ὢ
+Ὣ	ὣ
+Ὤ	ὤ
+Ὥ	ὥ
+Ὦ	ὦ
+Ὧ	ὧ
+ᾀ	ἀι
+ᾁ	ἁι
+ᾂ	ἂι
+ᾃ	ἃι
+ᾄ	ἄι
+ᾅ	ἅι
+ᾆ	ἆι
+ᾇ	ἇι
+ᾈ	ἀι
+ᾉ	ἁι
+ᾊ	ἂι
+ᾋ	ἃι
+ᾌ	ἄι
+ᾍ	ἅι
+ᾎ	ἆι
+ᾏ	ἇι
+ᾐ	ἠι
+ᾑ	ἡι
+ᾒ	ἢι
+ᾓ	ἣι
+ᾔ	ἤι
+ᾕ	ἥι
+ᾖ	ἦι
+ᾗ	ἧι
+ᾘ	ἠι
+ᾙ	ἡι
+ᾚ	ἢι
+ᾛ	ἣι
+ᾜ	ἤι
+ᾝ	ἥι
+ᾞ	ἦι
+ᾟ	ἧι
+ᾠ	ὠι
+ᾡ	ὡι
+ᾢ	ὢι
+ᾣ	ὣι
+ᾤ	ὤι
+ᾥ	ὥι
+ᾦ	ὦι
+ᾧ	ὧι
+ᾨ	ὠι
+ᾩ	ὡι
+ᾪ	ὢι
+ᾫ	ὣι
+ᾬ	ὤι
+ᾭ	ὥι
+ᾮ	ὦι
+ᾯ	ὧι
+ᾲ	ὰι
+ᾳ	αι
+ᾴ	άι
+ᾶ	ᾶ
+ᾷ	ᾶι
+Ᾰ	ᾰ
+Ᾱ	ᾱ
+Ὰ	ὰ
+Ά	ά
+ᾼ	αι
+ι	ι
+ῂ	ὴι
+ῃ	ηι
+ῄ	ήι
+ῆ	ῆ
+ῇ	ῆι
+Ὲ	ὲ
+Έ	έ
+Ὴ	ὴ
+Ή	ή
+ῌ	ηι
+ῒ	ῒ
+ΐ	ΐ
+ῖ	ῖ
+ῗ	ῗ
+Ῐ	ῐ
+Ῑ	ῑ
+Ὶ	ὶ
+Ί	ί
+ῢ	ῢ
+ΰ	ΰ
+ῤ	ῤ
+ῦ	ῦ
+ῧ	ῧ
+Ῠ	ῠ
+Ῡ	ῡ
+Ὺ	ὺ
+Ύ	ύ
+Ῥ	ῥ
+ῲ	ὼι
+ῳ	ωι
+ῴ	ώι
+ῶ	ῶ
+ῷ	ῶι
+Ὸ	ὸ
+Ό	ό
+Ὼ	ὼ
+Ώ	ώ
+ῼ	ωι
+Ω	ω
+K	k
+Å	å
+Ⅰ	ⅰ
+Ⅱ	ⅱ
+Ⅲ	ⅲ
+Ⅳ	ⅳ
+Ⅴ	ⅴ
+Ⅵ	ⅵ
+Ⅶ	ⅶ
+Ⅷ	ⅷ
+Ⅸ	ⅸ
+Ⅹ	ⅹ
+Ⅺ	ⅺ
+Ⅻ	ⅻ
+Ⅼ	ⅼ
+Ⅽ	ⅽ
+Ⅾ	ⅾ
+Ⅿ	ⅿ
+Ⓐ	ⓐ
+Ⓑ	ⓑ
+Ⓒ	ⓒ
+Ⓓ	ⓓ
+Ⓔ	ⓔ
+Ⓕ	ⓕ
+Ⓖ	ⓖ
+Ⓗ	ⓗ
+Ⓘ	ⓘ
+Ⓙ	ⓙ
+Ⓚ	ⓚ
+Ⓛ	ⓛ
+Ⓜ	ⓜ
+Ⓝ	ⓝ
+Ⓞ	ⓞ
+Ⓟ	ⓟ
+Ⓠ	ⓠ
+Ⓡ	ⓡ
+Ⓢ	ⓢ
+Ⓣ	ⓣ
+Ⓤ	ⓤ
+Ⓥ	ⓥ
+Ⓦ	ⓦ
+Ⓧ	ⓧ
+Ⓨ	ⓨ
+Ⓩ	ⓩ
+ff	ff
+fi	fi
+fl	fl
+ffi	ffi
+ffl	ffl
+ſt	st
+st	st
+ﬓ	մն
+ﬔ	մե
+ﬕ	մի
+ﬖ	վն
+ﬗ	մխ
+Ａ	ａ
+Ｂ	ｂ
+Ｃ	ｃ
+Ｄ	ｄ
+Ｅ	ｅ
+Ｆ	ｆ
+Ｇ	ｇ
+Ｈ	ｈ
+Ｉ	ｉ
+Ｊ	ｊ
+Ｋ	ｋ
+Ｌ	ｌ
+Ｍ	ｍ
+Ｎ	ｎ
+Ｏ	ｏ
+Ｐ	ｐ
+Ｑ	ｑ
+Ｒ	ｒ
+Ｓ	ｓ
+Ｔ	ｔ
+Ｕ	ｕ
+Ｖ	ｖ
+Ｗ	ｗ
+Ｘ	ｘ
+Ｙ	ｙ
+Ｚ	ｚ