FLTK 1.3.2
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00001 /* $XFree86: xc/lib/X11/lcUniConv/cp1255.h,v 1.1 2000/12/04 18:49:33 dawes Exp $ */ 00002 00003 /* 00004 * CP1255 00005 */ 00006 00007 static const unsigned short cp1255_2uni[128] = { 00008 /* 0x80 */ 00009 0x20ac, 0xfffd, 0x201a, 0x0192, 0x201e, 0x2026, 0x2020, 0x2021, 00010 0x02c6, 0x2030, 0xfffd, 0x2039, 0xfffd, 0xfffd, 0xfffd, 0xfffd, 00011 /* 0x90 */ 00012 0xfffd, 0x2018, 0x2019, 0x201c, 0x201d, 0x2022, 0x2013, 0x2014, 00013 0x02dc, 0x2122, 0xfffd, 0x203a, 0xfffd, 0xfffd, 0xfffd, 0xfffd, 00014 /* 0xa0 */ 00015 0x00a0, 0x00a1, 0x00a2, 0x00a3, 0x20aa, 0x00a5, 0x00a6, 0x00a7, 00016 0x00a8, 0x00a9, 0x00d7, 0x00ab, 0x00ac, 0x00ad, 0x00ae, 0x00af, 00017 /* 0xb0 */ 00018 0x00b0, 0x00b1, 0x00b2, 0x00b3, 0x00b4, 0x00b5, 0x00b6, 0x00b7, 00019 0x00b8, 0x00b9, 0x00f7, 0x00bb, 0x00bc, 0x00bd, 0x00be, 0x00bf, 00020 /* 0xc0 */ 00021 0x05b0, 0x05b1, 0x05b2, 0x05b3, 0x05b4, 0x05b5, 0x05b6, 0x05b7, 00022 0x05b8, 0x05b9, 0xfffd, 0x05bb, 0x05bc, 0x05bd, 0x05be, 0x05bf, 00023 /* 0xd0 */ 00024 0x05c0, 0x05c1, 0x05c2, 0x05c3, 0x05f0, 0x05f1, 0x05f2, 0x05f3, 00025 0x05f4, 0xfffd, 0xfffd, 0xfffd, 0xfffd, 0xfffd, 0xfffd, 0xfffd, 00026 /* 0xe0 */ 00027 0x05d0, 0x05d1, 0x05d2, 0x05d3, 0x05d4, 0x05d5, 0x05d6, 0x05d7, 00028 0x05d8, 0x05d9, 0x05da, 0x05db, 0x05dc, 0x05dd, 0x05de, 0x05df, 00029 /* 0xf0 */ 00030 0x05e0, 0x05e1, 0x05e2, 0x05e3, 0x05e4, 0x05e5, 0x05e6, 0x05e7, 00031 0x05e8, 0x05e9, 0x05ea, 0xfffd, 0xfffd, 0x200e, 0x200f, 0xfffd, 00032 }; 00033 00034 static int 00035 cp1255_mbtowc (conv_t conv, ucs4_t *pwc, const unsigned char *s, int n) 00036 { 00037 unsigned char c = *s; 00038 if (c < 0x80) { 00039 *pwc = (ucs4_t) c; 00040 return 1; 00041 } 00042 else { 00043 unsigned short wc = cp1255_2uni[c-0x80]; 00044 if (wc != 0xfffd) { 00045 *pwc = (ucs4_t) wc; 00046 return 1; 00047 } 00048 } 00049 return RET_ILSEQ; 00050 } 00051 00052 static const unsigned char cp1255_page00[88] = { 00053 0xa0, 0xa1, 0xa2, 0xa3, 0x00, 0xa5, 0xa6, 0xa7, /* 0xa0-0xa7 */ 00054 0xa8, 0xa9, 0x00, 0xab, 0xac, 0xad, 0xae, 0xaf, /* 0xa8-0xaf */ 00055 0xb0, 0xb1, 0xb2, 0xb3, 0xb4, 0xb5, 0xb6, 0xb7, /* 0xb0-0xb7 */ 00056 0xb8, 0xb9, 0x00, 0xbb, 0xbc, 0xbd, 0xbe, 0xbf, /* 0xb8-0xbf */ 00057 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xc0-0xc7 */ 00058 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xc8-0xcf */ 00059 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xaa, /* 0xd0-0xd7 */ 00060 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xd8-0xdf */ 00061 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xe0-0xe7 */ 00062 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xe8-0xef */ 00063 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xba, /* 0xf0-0xf7 */ 00064 }; 00065 static const unsigned char cp1255_page02[32] = { 00066 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x88, 0x00, /* 0xc0-0xc7 */ 00067 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xc8-0xcf */ 00068 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xd0-0xd7 */ 00069 0x00, 0x00, 0x00, 0x00, 0x98, 0x00, 0x00, 0x00, /* 0xd8-0xdf */ 00070 }; 00071 static const unsigned char cp1255_page05[72] = { 00072 0xc0, 0xc1, 0xc2, 0xc3, 0xc4, 0xc5, 0xc6, 0xc7, /* 0xb0-0xb7 */ 00073 0xc8, 0xc9, 0x00, 0xcb, 0xcc, 0xcd, 0xce, 0xcf, /* 0xb8-0xbf */ 00074 0xd0, 0xd1, 0xd2, 0xd3, 0x00, 0x00, 0x00, 0x00, /* 0xc0-0xc7 */ 00075 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xc8-0xcf */ 00076 0xe0, 0xe1, 0xe2, 0xe3, 0xe4, 0xe5, 0xe6, 0xe7, /* 0xd0-0xd7 */ 00077 0xe8, 0xe9, 0xea, 0xeb, 0xec, 0xed, 0xee, 0xef, /* 0xd8-0xdf */ 00078 0xf0, 0xf1, 0xf2, 0xf3, 0xf4, 0xf5, 0xf6, 0xf7, /* 0xe0-0xe7 */ 00079 0xf8, 0xf9, 0xfa, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xe8-0xef */ 00080 0xd4, 0xd5, 0xd6, 0xd7, 0xd8, 0x00, 0x00, 0x00, /* 0xf0-0xf7 */ 00081 }; 00082 static const unsigned char cp1255_page20[56] = { 00083 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xfd, 0xfe, /* 0x08-0x0f */ 00084 0x00, 0x00, 0x00, 0x96, 0x97, 0x00, 0x00, 0x00, /* 0x10-0x17 */ 00085 0x91, 0x92, 0x82, 0x00, 0x93, 0x94, 0x84, 0x00, /* 0x18-0x1f */ 00086 0x86, 0x87, 0x95, 0x00, 0x00, 0x00, 0x85, 0x00, /* 0x20-0x27 */ 00087 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x28-0x2f */ 00088 0x89, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x30-0x37 */ 00089 0x00, 0x8b, 0x9b, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x38-0x3f */ 00090 }; 00091 00092 static int 00093 cp1255_wctomb (conv_t conv, unsigned char *r, ucs4_t wc, int n) 00094 { 00095 unsigned char c = 0; 00096 if (wc < 0x0080) { 00097 *r = wc; 00098 return 1; 00099 } 00100 else if (wc >= 0x00a0 && wc < 0x00f8) 00101 c = cp1255_page00[wc-0x00a0]; 00102 else if (wc == 0x0192) 00103 c = 0x83; 00104 else if (wc >= 0x02c0 && wc < 0x02e0) 00105 c = cp1255_page02[wc-0x02c0]; 00106 else if (wc >= 0x05b0 && wc < 0x05f8) 00107 c = cp1255_page05[wc-0x05b0]; 00108 else if (wc >= 0x2008 && wc < 0x2040) 00109 c = cp1255_page20[wc-0x2008]; 00110 else if (wc == 0x20aa) 00111 c = 0xa4; 00112 else if (wc == 0x20ac) 00113 c = 0x80; 00114 else if (wc == 0x2122) 00115 c = 0x99; 00116 if (c != 0) { 00117 *r = c; 00118 return 1; 00119 } 00120 return RET_ILSEQ; 00121 }