New locale support (in development). Supports LC_CTYPE, LC_NUMERIC,

  LC_TIME, LC_MONETARY, and LC_MESSAGES for the SUSv3 items.  Also,
  nl_langinfo() when real locale support is enabled.
New implementation of ctype.h.
New implementation of wctype.h.
New implementation of most of the string functions (smaller).
New implementation of the wcs/wmem functions.  These are untested, but
  they're also just preprocessor-modified versions ot the corresponding
  str/mem functions.
Tweaked qsort and new bsearch.

Stuff still pending:
stdlib.h and wchar.h  mb<->wc functions.  I actually have working
   versions of the stdlib ones, but the reentrant versions from
   wchar.h require some reworking.
Basic replacement and translit support for wc->mb conversions.
   (groundwork laid).
Simple-minded collate support such as was provided by the previous
   locale implementation.  (mostly done -- 8-bit codesets only)
Shared mmaping of the locale data and strerror message text.

1 files changed, 250 insertions, 0 deletions

diff --git a/extra/locale/charmaps/ISO-8859-7.pairs b/extra/locale/charmaps/ISO-8859-7.pairs
new file mode 100644
index 000000000..36b8ba24c
--- /dev/null
+++ b/extra/locale/charmaps/ISO-8859-7.pairs
@@ -0,0 +1,250 @@
+{ 0x00 , 0x0000 },
+{ 0x01 , 0x0001 },
+{ 0x02 , 0x0002 },
+{ 0x03 , 0x0003 },
+{ 0x04 , 0x0004 },
+{ 0x05 , 0x0005 },
+{ 0x06 , 0x0006 },
+{ 0x07 , 0x0007 },
+{ 0x08 , 0x0008 },
+{ 0x09 , 0x0009 },
+{ 0x0a , 0x000A },
+{ 0x0b , 0x000B },
+{ 0x0c , 0x000C },
+{ 0x0d , 0x000D },
+{ 0x0e , 0x000E },
+{ 0x0f , 0x000F },
+{ 0x10 , 0x0010 },
+{ 0x11 , 0x0011 },
+{ 0x12 , 0x0012 },
+{ 0x13 , 0x0013 },
+{ 0x14 , 0x0014 },
+{ 0x15 , 0x0015 },
+{ 0x16 , 0x0016 },
+{ 0x17 , 0x0017 },
+{ 0x18 , 0x0018 },
+{ 0x19 , 0x0019 },
+{ 0x1a , 0x001A },
+{ 0x1b , 0x001B },
+{ 0x1c , 0x001C },
+{ 0x1d , 0x001D },
+{ 0x1e , 0x001E },
+{ 0x1f , 0x001F },
+{ 0x20 , 0x0020 },
+{ 0x21 , 0x0021 },
+{ 0x22 , 0x0022 },
+{ 0x23 , 0x0023 },
+{ 0x24 , 0x0024 },
+{ 0x25 , 0x0025 },
+{ 0x26 , 0x0026 },
+{ 0x27 , 0x0027 },
+{ 0x28 , 0x0028 },
+{ 0x29 , 0x0029 },
+{ 0x2a , 0x002A },
+{ 0x2b , 0x002B },
+{ 0x2c , 0x002C },
+{ 0x2d , 0x002D },
+{ 0x2e , 0x002E },
+{ 0x2f , 0x002F },
+{ 0x30 , 0x0030 },
+{ 0x31 , 0x0031 },
+{ 0x32 , 0x0032 },
+{ 0x33 , 0x0033 },
+{ 0x34 , 0x0034 },
+{ 0x35 , 0x0035 },
+{ 0x36 , 0x0036 },
+{ 0x37 , 0x0037 },
+{ 0x38 , 0x0038 },
+{ 0x39 , 0x0039 },
+{ 0x3a , 0x003A },
+{ 0x3b , 0x003B },
+{ 0x3c , 0x003C },
+{ 0x3d , 0x003D },
+{ 0x3e , 0x003E },
+{ 0x3f , 0x003F },
+{ 0x40 , 0x0040 },
+{ 0x41 , 0x0041 },
+{ 0x42 , 0x0042 },
+{ 0x43 , 0x0043 },
+{ 0x44 , 0x0044 },
+{ 0x45 , 0x0045 },
+{ 0x46 , 0x0046 },
+{ 0x47 , 0x0047 },
+{ 0x48 , 0x0048 },
+{ 0x49 , 0x0049 },
+{ 0x4a , 0x004A },
+{ 0x4b , 0x004B },
+{ 0x4c , 0x004C },
+{ 0x4d , 0x004D },
+{ 0x4e , 0x004E },
+{ 0x4f , 0x004F },
+{ 0x50 , 0x0050 },
+{ 0x51 , 0x0051 },
+{ 0x52 , 0x0052 },
+{ 0x53 , 0x0053 },
+{ 0x54 , 0x0054 },
+{ 0x55 , 0x0055 },
+{ 0x56 , 0x0056 },
+{ 0x57 , 0x0057 },
+{ 0x58 , 0x0058 },
+{ 0x59 , 0x0059 },
+{ 0x5a , 0x005A },
+{ 0x5b , 0x005B },
+{ 0x5c , 0x005C },
+{ 0x5d , 0x005D },
+{ 0x5e , 0x005E },
+{ 0x5f , 0x005F },
+{ 0x60 , 0x0060 },
+{ 0x61 , 0x0061 },
+{ 0x62 , 0x0062 },
+{ 0x63 , 0x0063 },
+{ 0x64 , 0x0064 },
+{ 0x65 , 0x0065 },
+{ 0x66 , 0x0066 },
+{ 0x67 , 0x0067 },
+{ 0x68 , 0x0068 },
+{ 0x69 , 0x0069 },
+{ 0x6a , 0x006A },
+{ 0x6b , 0x006B },
+{ 0x6c , 0x006C },
+{ 0x6d , 0x006D },
+{ 0x6e , 0x006E },
+{ 0x6f , 0x006F },
+{ 0x70 , 0x0070 },
+{ 0x71 , 0x0071 },
+{ 0x72 , 0x0072 },
+{ 0x73 , 0x0073 },
+{ 0x74 , 0x0074 },
+{ 0x75 , 0x0075 },
+{ 0x76 , 0x0076 },
+{ 0x77 , 0x0077 },
+{ 0x78 , 0x0078 },
+{ 0x79 , 0x0079 },
+{ 0x7a , 0x007A },
+{ 0x7b , 0x007B },
+{ 0x7c , 0x007C },
+{ 0x7d , 0x007D },
+{ 0x7e , 0x007E },
+{ 0x7f , 0x007F },
+{ 0x80 , 0x0080 },
+{ 0x81 , 0x0081 },
+{ 0x82 , 0x0082 },
+{ 0x83 , 0x0083 },
+{ 0x84 , 0x0084 },
+{ 0x85 , 0x0085 },
+{ 0x86 , 0x0086 },
+{ 0x87 , 0x0087 },
+{ 0x88 , 0x0088 },
+{ 0x89 , 0x0089 },
+{ 0x8a , 0x008A },
+{ 0x8b , 0x008B },
+{ 0x8c , 0x008C },
+{ 0x8d , 0x008D },
+{ 0x8e , 0x008E },
+{ 0x8f , 0x008F },
+{ 0x90 , 0x0090 },
+{ 0x91 , 0x0091 },
+{ 0x92 , 0x0092 },
+{ 0x93 , 0x0093 },
+{ 0x94 , 0x0094 },
+{ 0x95 , 0x0095 },
+{ 0x96 , 0x0096 },
+{ 0x97 , 0x0097 },
+{ 0x98 , 0x0098 },
+{ 0x99 , 0x0099 },
+{ 0x9a , 0x009A },
+{ 0x9b , 0x009B },
+{ 0x9c , 0x009C },
+{ 0x9d , 0x009D },
+{ 0x9e , 0x009E },
+{ 0x9f , 0x009F },
+{ 0xa0 , 0x00A0 },
+{ 0xa1 , 0x2018 },
+{ 0xa2 , 0x2019 },
+{ 0xa3 , 0x00A3 },
+{ 0xa6 , 0x00A6 },
+{ 0xa7 , 0x00A7 },
+{ 0xa8 , 0x00A8 },
+{ 0xa9 , 0x00A9 },
+{ 0xab , 0x00AB },
+{ 0xac , 0x00AC },
+{ 0xad , 0x00AD },
+{ 0xaf , 0x2015 },
+{ 0xb0 , 0x00B0 },
+{ 0xb1 , 0x00B1 },
+{ 0xb2 , 0x00B2 },
+{ 0xb3 , 0x00B3 },
+{ 0xb4 , 0x0384 },
+{ 0xb5 , 0x0385 },
+{ 0xb6 , 0x0386 },
+{ 0xb7 , 0x00B7 },
+{ 0xb8 , 0x0388 },
+{ 0xb9 , 0x0389 },
+{ 0xba , 0x038A },
+{ 0xbb , 0x00BB },
+{ 0xbc , 0x038C },
+{ 0xbd , 0x00BD },
+{ 0xbe , 0x038E },
+{ 0xbf , 0x038F },
+{ 0xc0 , 0x0390 },
+{ 0xc1 , 0x0391 },
+{ 0xc2 , 0x0392 },
+{ 0xc3 , 0x0393 },
+{ 0xc4 , 0x0394 },
+{ 0xc5 , 0x0395 },
+{ 0xc6 , 0x0396 },
+{ 0xc7 , 0x0397 },
+{ 0xc8 , 0x0398 },
+{ 0xc9 , 0x0399 },
+{ 0xca , 0x039A },
+{ 0xcb , 0x039B },
+{ 0xcc , 0x039C },
+{ 0xcd , 0x039D },
+{ 0xce , 0x039E },
+{ 0xcf , 0x039F },
+{ 0xd0 , 0x03A0 },
+{ 0xd1 , 0x03A1 },
+{ 0xd3 , 0x03A3 },
+{ 0xd4 , 0x03A4 },
+{ 0xd5 , 0x03A5 },
+{ 0xd6 , 0x03A6 },
+{ 0xd7 , 0x03A7 },
+{ 0xd8 , 0x03A8 },
+{ 0xd9 , 0x03A9 },
+{ 0xda , 0x03AA },
+{ 0xdb , 0x03AB },
+{ 0xdc , 0x03AC },
+{ 0xdd , 0x03AD },
+{ 0xde , 0x03AE },
+{ 0xdf , 0x03AF },
+{ 0xe0 , 0x03B0 },
+{ 0xe1 , 0x03B1 },
+{ 0xe2 , 0x03B2 },
+{ 0xe3 , 0x03B3 },
+{ 0xe4 , 0x03B4 },
+{ 0xe5 , 0x03B5 },
+{ 0xe6 , 0x03B6 },
+{ 0xe7 , 0x03B7 },
+{ 0xe8 , 0x03B8 },
+{ 0xe9 , 0x03B9 },
+{ 0xea , 0x03BA },
+{ 0xeb , 0x03BB },
+{ 0xec , 0x03BC },
+{ 0xed , 0x03BD },
+{ 0xee , 0x03BE },
+{ 0xef , 0x03BF },
+{ 0xf0 , 0x03C0 },
+{ 0xf1 , 0x03C1 },
+{ 0xf2 , 0x03C2 },
+{ 0xf3 , 0x03C3 },
+{ 0xf4 , 0x03C4 },
+{ 0xf5 , 0x03C5 },
+{ 0xf6 , 0x03C6 },
+{ 0xf7 , 0x03C7 },
+{ 0xf8 , 0x03C8 },
+{ 0xf9 , 0x03C9 },
+{ 0xfa , 0x03CA },
+{ 0xfb , 0x03CB },
+{ 0xfc , 0x03CC },
+{ 0xfd , 0x03CD },
+{ 0xfe , 0x03CE },