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- /* Copyright (C) 1999 Free Software Foundation, Inc.
- This file is part of the GNU ICONV Library.
-
- The GNU ICONV Library is free software; you can redistribute it and/or
- modify it under the terms of the GNU Library General Public License as
- published by the Free Software Foundation; either version 2 of the
- License, or (at your option) any later version.
-
- The GNU ICONV Library 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
- Library General Public License for more details.
-
- You should have received a copy of the GNU Library General Public
- License along with the GNU ICONV Library; see the file COPYING.LIB. If not,
- write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- Boston, MA 02111-1307, USA. */
-
- /* Creates the aliases.gperf table. */
-
- #include <stdio.h>
- #include <stdlib.h>
-
- static void emit_encoding (const char* const* names, size_t n, const char* c_name)
- {
- for (; n > 0; names++, n--) {
- /* Output *names in upper case. */
- const char* s = *names;
- for (; *s; s++) {
- unsigned char c = * (unsigned char *) s;
- if (c >= 0x80)
- exit(1);
- if (c >= 'a' && c <= 'z')
- c -= 'a'-'A';
- putc(c, stdout);
- }
- printf(", ei_%s\n", c_name);
- }
- }
-
- int main ()
- {
- printf("struct alias { const char* name; unsigned int encoding_index; };\n");
- printf("%%%%\n");
-
- #define DEFENCODING(xxx_names,xxx,xxx_ifuncs,xxx_ofuncs1,xxx_ofuncs2) \
- { \
- static const char* const names[] = BRACIFY xxx_names; \
- emit_encoding(names,sizeof(names)/sizeof(names[0]),#xxx); \
- }
- #define BRACIFY(...) { __VA_ARGS__ }
- #include "encodings.def"
- #undef BRACIFY
- #undef DEFENCODING
-
- fflush(stdout);
- if (ferror(stdout))
- exit(1);
- exit(0);
- }
-