diff options
author | Jari Vetoniemi <jari.vetoniemi@indooratlas.com> | 2020-03-16 18:49:26 +0900 |
---|---|---|
committer | Jari Vetoniemi <jari.vetoniemi@indooratlas.com> | 2020-03-30 00:39:06 +0900 |
commit | fcbf63e62c627deae76c1b8cb8c0876c536ed811 (patch) | |
tree | 64cb17de3f41a2b6fef2368028fbd00349946994 /jni/iconv/tools/cjk_variants.c |
Fresh start
Diffstat (limited to 'jni/iconv/tools/cjk_variants.c')
-rw-r--r-- | jni/iconv/tools/cjk_variants.c | 126 |
1 files changed, 126 insertions, 0 deletions
diff --git a/jni/iconv/tools/cjk_variants.c b/jni/iconv/tools/cjk_variants.c new file mode 100644 index 0000000..fa26276 --- /dev/null +++ b/jni/iconv/tools/cjk_variants.c @@ -0,0 +1,126 @@ +/* Copyright (C) 1999-2002 Free Software Foundation, Inc. + This file is part of the GNU LIBICONV Tools. + + This program is free software: you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 3 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software Foundation, + Inc., along with this program. If not, see <http://www.gnu.org/licenses/>. */ + +/* + * Generates Unicode variants table from Koichi Yasuoka's UniVariants file. + */ + +#include <stdio.h> +#include <stdlib.h> + +#define ENTRIES 8176 /* number of lines in UniVariants file */ +#define MAX_PER_ENTRY 10 /* max number of entries per line in file */ + +int main (int argc, char *argv[]) +{ + int variants[MAX_PER_ENTRY*ENTRIES]; + int uni2index[0x10000]; + int index; + + if (argc != 1) + exit(1); + + printf("/*\n"); + printf(" * Copyright (C) 1999-2002 Free Software Foundation, Inc.\n"); + printf(" * This file is part of the GNU LIBICONV Library.\n"); + printf(" *\n"); + printf(" * The GNU LIBICONV Library is free software; you can redistribute it\n"); + printf(" * and/or modify it under the terms of the GNU Library General Public\n"); + printf(" * License as published by the Free Software Foundation; either version 2\n"); + printf(" * of the License, or (at your option) any later version.\n"); + printf(" *\n"); + printf(" * The GNU LIBICONV Library is distributed in the hope that it will be\n"); + printf(" * useful, but WITHOUT ANY WARRANTY; without even the implied warranty of\n"); + printf(" * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU\n"); + printf(" * Library General Public License for more details.\n"); + printf(" *\n"); + printf(" * You should have received a copy of the GNU Library General Public\n"); + printf(" * License along with the GNU LIBICONV Library; see the file COPYING.LIB.\n"); + printf(" * If not, write to the Free Software Foundation, Inc., 51 Franklin Street,\n"); + printf(" * Fifth Floor, Boston, MA 02110-1301, USA.\n"); + printf(" */\n"); + printf("\n"); + printf("/*\n"); + printf(" * CJK variants table\n"); + printf(" */\n"); + printf("\n"); + { + int c; + int j; + for (j = 0; j < 0x10000; j++) + uni2index[j] = -1; + index = 0; + for (;;) { + c = getc(stdin); + if (c == EOF) + break; + if (c == '#') { + do { c = getc(stdin); } while (!(c == EOF || c == '\n')); + continue; + } + ungetc(c,stdin); + if (scanf("%x",&j) != 1) + exit(1); + c = getc(stdin); + if (c != '\t') + exit(1); + uni2index[j] = index; + for (;;) { + int i; + if (scanf("%x",&i) != 1) + exit(1); + if (!(i >= 0x3000 && i < 0x3000+0x8000)) + exit(1); + variants[index++] = i-0x3000; + c = getc(stdin); + if (c != ' ') + break; + } + variants[index-1] |= 0x8000; /* end of list marker */ + if (c != '\n') + exit(1); + } + } + printf("static const unsigned short cjk_variants[%d] = {",index); + { + int i; + for (i = 0; i < index; i++) { + if ((i % 8) == 0) + printf("\n "); + printf(" 0x%04x,",variants[i]); + } + printf("\n};\n"); + } + printf("\n"); + printf("static const short cjk_variants_indx[0x5200] = {\n"); + { + int j; + for (j = 0x4e00; j < 0xa000; j++) { + if ((j % 0x100) == 0) + printf(" /* 0x%04x */\n", j); + if ((j % 8) == 0) + printf(" "); + printf(" %5d,",uni2index[j]); + if ((j % 8) == 7) + printf("\n"); + } + printf("};\n"); + } + printf("\n"); + + return 0; +} |