#include <ctype.h>
#include <stdio.h>
#include <string.h>
#include "internal.h"
#define DFTABLES
#include "maketables.c"
int main(void)
{
int i;
const unsigned char *tables = pcre_maketables();
printf(
"/*************************************************\n"
"* Perl-Compatible Regular Expressions *\n"
"*************************************************/\n\n"
"/* This file is automatically written by the dftables auxiliary \n"
"program. If you edit it by hand, you might like to edit the Makefile to \n"
"prevent its ever being regenerated.\n\n"
"This file is #included in the compilation of pcre.c to build the default\n"
"character tables which are used when no tables are passed to the compile\n"
"function. */\n\n"
"static const unsigned char pcre_default_tables[] = {\n\n"
"/* This table is a lower casing table. */\n\n");
printf(" ");
for (i = 0; i < (int)ICHAR_MAP_SIZE; i++)
{
if ((i & 7) == 0 && i != 0) printf("\n ");
printf("%3d", *tables++);
if (i != ICHAR_MAP_SIZE - 1) printf(",");
}
printf(",\n\n");
printf("/* This table is a case flipping table. */\n\n");
printf(" ");
for (i = 0; i < (int)ICHAR_MAP_SIZE; i++)
{
if ((i & 7) == 0 && i != 0) printf("\n ");
printf("%3d", *tables++);
if (i != ICHAR_MAP_SIZE - 1) printf(",");
}
printf(",\n\n");
printf(
"/* This table contains bit maps for various character classes.\n"
"Each map is 32 bytes long and the bits run from the least\n"
"significant end of each byte. The classes that have their own\n"
"maps are: space, xdigit, digit, upper, lower, word, graph\n"
"print, punct, and cntrl. Other classes are built from combinations. */\n\n");
printf(" ");
for (i = 0; i < cbit_length; i++)
{
if ((i & 7) == 0 && i != 0)
{
if ((i & 31) == 0) printf("\n");
printf("\n ");
}
printf("0x%02x", *tables++);
if (i != cbit_length - 1) printf(",");
}
printf(",\n\n");
printf(
"/* This table identifies various classes of character by individual bits:\n"
" 0x%02x white space character\n"
" 0x%02x letter\n"
" 0x%02x decimal digit\n"
" 0x%02x hexadecimal digit\n"
" 0x%02x alphanumeric or '_'\n"
" 0x%02x regular expression metacharacter or binary zero\n*/\n\n",
ctype_space, ctype_letter, ctype_digit, ctype_xdigit, ctype_word,
ctype_meta);
printf(" ");
for (i = 0; i < ICHAR_COUNT; i++)
{
if ((i & 7) == 0 && i != 0)
{
printf(" /* ");
if (isprint(i-8)) printf(" %c -", i-8);
else printf("%3d-", i-8);
if (isprint(i-1)) printf(" %c ", i-1);
else printf("%3d", i-1);
printf(" */\n ");
}
printf("0x%02x", *tables++);
if (i != ICHAR_COUNT - 1) printf(",");
}
printf("};/* ");
if (isprint(i-8)) printf(" %c -", i-8);
else printf("%3d-", i-8);
if (isprint(i-1)) printf(" %c ", i-1);
else printf("%3d", i-1);
printf(" */\n\n/* End of chartables.c */\n");
return 0;
}