FLTK 1.3.2
|
00001 /* $XFree86: xc/lib/X11/lcUniConv/iso8859_9.h,v 1.3 2000/11/29 17:40:32 dawes Exp $ */ 00002 00003 /* 00004 * ISO-8859-9 00005 */ 00006 00007 #ifdef NEED_TOWC 00008 static const unsigned short iso8859_9_2uni[48] = { 00009 /* 0xd0 */ 00010 0x011e, 0x00d1, 0x00d2, 0x00d3, 0x00d4, 0x00d5, 0x00d6, 0x00d7, 00011 0x00d8, 0x00d9, 0x00da, 0x00db, 0x00dc, 0x0130, 0x015e, 0x00df, 00012 /* 0xe0 */ 00013 0x00e0, 0x00e1, 0x00e2, 0x00e3, 0x00e4, 0x00e5, 0x00e6, 0x00e7, 00014 0x00e8, 0x00e9, 0x00ea, 0x00eb, 0x00ec, 0x00ed, 0x00ee, 0x00ef, 00015 /* 0xf0 */ 00016 0x011f, 0x00f1, 0x00f2, 0x00f3, 0x00f4, 0x00f5, 0x00f6, 0x00f7, 00017 0x00f8, 0x00f9, 0x00fa, 0x00fb, 0x00fc, 0x0131, 0x015f, 0x00ff, 00018 }; 00019 00020 static int 00021 iso8859_9_mbtowc (conv_t conv, ucs4_t *pwc, const unsigned char *s, int n) 00022 { 00023 unsigned char c = *s; 00024 if (c >= 0xd0) 00025 *pwc = (ucs4_t) iso8859_9_2uni[c-0xd0]; 00026 else 00027 *pwc = (ucs4_t) c; 00028 return 1; 00029 } 00030 #endif /* NEED_TOWC */ 00031 00032 #ifdef NEED_TOMB 00033 static const unsigned char iso8859_9_page00[48] = { 00034 0x00, 0xd1, 0xd2, 0xd3, 0xd4, 0xd5, 0xd6, 0xd7, /* 0xd0-0xd7 */ 00035 0xd8, 0xd9, 0xda, 0xdb, 0xdc, 0x00, 0x00, 0xdf, /* 0xd8-0xdf */ 00036 0xe0, 0xe1, 0xe2, 0xe3, 0xe4, 0xe5, 0xe6, 0xe7, /* 0xe0-0xe7 */ 00037 0xe8, 0xe9, 0xea, 0xeb, 0xec, 0xed, 0xee, 0xef, /* 0xe8-0xef */ 00038 0x00, 0xf1, 0xf2, 0xf3, 0xf4, 0xf5, 0xf6, 0xf7, /* 0xf0-0xf7 */ 00039 0xf8, 0xf9, 0xfa, 0xfb, 0xfc, 0x00, 0x00, 0xff, /* 0xf8-0xff */ 00040 }; 00041 static const unsigned char iso8859_9_page01[72] = { 00042 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xd0, 0xf0, /* 0x18-0x1f */ 00043 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x20-0x27 */ 00044 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x28-0x2f */ 00045 0xdd, 0xfd, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x30-0x37 */ 00046 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x38-0x3f */ 00047 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x40-0x47 */ 00048 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x48-0x4f */ 00049 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x50-0x57 */ 00050 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xde, 0xfe, /* 0x58-0x5f */ 00051 }; 00052 00053 static int 00054 iso8859_9_wctomb (conv_t conv, unsigned char *r, ucs4_t wc, int n) 00055 { 00056 unsigned char c = 0; 00057 if (wc < 0x00d0) { 00058 *r = wc; 00059 return 1; 00060 } 00061 else if (wc >= 0x00d0 && wc < 0x0100) 00062 c = iso8859_9_page00[wc-0x00d0]; 00063 else if (wc >= 0x0118 && wc < 0x0160) 00064 c = iso8859_9_page01[wc-0x0118]; 00065 if (c != 0) { 00066 *r = c; 00067 return 1; 00068 } 00069 return RET_ILSEQ; 00070 } 00071 #endif /* NEED_TOMB */