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77 lines
2.2 KiB
77 lines
2.2 KiB
/*
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* mkctype.c
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*
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* Copyright (C) 2007 Red Hat, Inc. All rights reserved.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include <ctype.h>
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#include <stdio.h>
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#if __GLIBC__ > 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ > 2)
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# define __ctype_b (*__ctype_b_loc())
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# define __ctype_tolower (*__ctype_tolower_loc())
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# define __ctype_toupper (*__ctype_toupper_loc())
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#endif
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int main(int argc, char ** argv) {
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int i;
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printf("#include <sys/types.h>\n\n");
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printf("static const unsigned short int __ctype_b_internal[] = {");
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for (i = -128; i < 256; i++) {
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if (!(i % 8)) {
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printf("\n");
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}
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printf("\t0x%x,", __ctype_b[i]);
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}
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printf("\n};\n\n");
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printf("const unsigned short int * __ctype_b = __ctype_b_internal + 128;\n\n");
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printf("const int __ctype_toupper_internal[] = {");
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for (i = -128; i < 256; i++) {
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if (!(i % 8)) {
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printf("\n");
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}
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printf("\t0x%x,", __ctype_toupper[i]);
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}
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printf("\n};\n\n");
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printf("const int * __ctype_toupper = __ctype_toupper_internal + 128;\n\n");
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printf("const int __ctype_tolower_internal[] = {");
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for (i = -128; i < 256; i++) {
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if (!(i % 8)) {
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printf("\n");
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}
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printf("\t0x%x,", __ctype_tolower[i]);
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}
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printf("\n};\n\n");
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printf("const int * __ctype_tolower = __ctype_tolower_internal + 128;\n\n");
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printf ("const unsigned short int **__ctype_b_loc (void) { return &__ctype_b; }\n");
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printf ("const int **__ctype_toupper_loc (void) { return &__ctype_toupper; }\n");
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printf ("const int **__ctype_tolower_loc (void) { return &__ctype_tolower; }\n\n");
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return 0;
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};
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