mirror of
https://github.com/MariaDB/server.git
synced 2025-11-03 20:36:16 +01:00
130 lines
2.9 KiB
C
130 lines
2.9 KiB
C
/* Copyright (c) 2004, 2006 MySQL AB
|
|
Copyright (c) 2009-2011, Monty Program Ab
|
|
Use is subject to license terms.
|
|
Copyright (c) 2009-2011, Monty Program Ab
|
|
|
|
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; version 2 of the License.
|
|
|
|
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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1335 USA */
|
|
|
|
#include <stdio.h>
|
|
#include <stdlib.h>
|
|
#include <string.h>
|
|
|
|
|
|
/*
|
|
Dump an EastAsianWidth.txt file.
|
|
See http://www.unicode.org/reports/tr11/ for details.
|
|
Character types:
|
|
F - Full width = 1
|
|
H - Half width = 0
|
|
W - Wide = 1
|
|
Na - Narrow = 0
|
|
A - Ambiguous = 0
|
|
N - Neutral = 0
|
|
*/
|
|
|
|
|
|
int main(int ac, char **av)
|
|
{
|
|
char str[128];
|
|
int errors= 0;
|
|
int plane[0x10000];
|
|
int page[256];
|
|
int i;
|
|
|
|
memset(plane, 0, sizeof(plane));
|
|
memset(page, 0, sizeof(page));
|
|
|
|
while (fgets(str, sizeof(str), stdin))
|
|
{
|
|
int code1, code2, width;
|
|
char *end;
|
|
|
|
if (str[0] == '#')
|
|
continue;
|
|
code1= strtol(str, &end, 16);
|
|
if (code1 < 0 || code1 > 0xFFFF)
|
|
continue;
|
|
if (end[0] == ';') /* One character */
|
|
{
|
|
code2= code1;
|
|
}
|
|
else if (end[0] == '.' && end[1] == '.') /* Range */
|
|
{
|
|
end+= 2;
|
|
code2= strtol(end, &end, 16);
|
|
if (code2 < 0 || code2 > 0xFFFF)
|
|
continue;
|
|
if (end[0] != ';')
|
|
{
|
|
errors++;
|
|
fprintf(stderr, "error: %s", str);
|
|
continue;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
errors++;
|
|
fprintf(stderr, "error: %s", str);
|
|
continue;
|
|
}
|
|
|
|
end++;
|
|
width= (end[0] == 'F' || end[0] == 'W') ? 1 : 0;
|
|
|
|
for ( ; code1 <= code2; code1++)
|
|
{
|
|
plane[code1]= width;
|
|
}
|
|
}
|
|
|
|
if (errors)
|
|
return 1;
|
|
|
|
for (i=0; i < 256; i++)
|
|
{
|
|
int j;
|
|
int *p= plane + 256 * i;
|
|
page[i]= 0;
|
|
for (j=0; j < 256; j++)
|
|
{
|
|
page[i]+= p[j];
|
|
}
|
|
if (page[i] != 0 && page[i] != 256)
|
|
{
|
|
printf("static char pg%02X[256]=\n{\n", i);
|
|
for (j=0; j < 256; j++)
|
|
{
|
|
printf("%d%s%s", p[j], j < 255 ? "," : "", (j + 1) % 32 ? "" : "\n");
|
|
}
|
|
printf("};\n\n");
|
|
}
|
|
}
|
|
|
|
printf("static struct {int page; char *p;} utr11_data[256]=\n{\n");
|
|
for (i=0; i < 256; i++)
|
|
{
|
|
if (page[i] == 0 || page[i] == 256)
|
|
{
|
|
int width= (page[i] == 256) ? 1 : 0;
|
|
printf("{%d,NULL}", width);
|
|
}
|
|
else
|
|
{
|
|
printf("{0,pg%02X}", i);
|
|
}
|
|
printf("%s%s", i < 255 ? "," : "", (i+1) % 8 ? "" : "\n");
|
|
}
|
|
printf("};\n");
|
|
return 0;
|
|
}
|