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#!/bin/sh
#
# Generate the tokenizer extension data file from the parser header file.
# Go to project root directory.
cd $(CDPATH= cd -- "$(dirname -- "$0")/../../" && pwd -P)
infile="Zend/zend_language_parser.h"
outfile="ext/tokenizer/tokenizer_data.c"
if test ! -f "$infile"; then
echo "$infile is missing." >&2
echo "" >&2
echo "Please, generate the PHP parser files by scripts/dev/genfiles" >&2
echo "or by running the ./configure build step." >&2
exit 1
fi
echo '/*
+----------------------------------------------------------------------+
| Copyright (c) The PHP Group |
+----------------------------------------------------------------------+
| This source file is subject to version 3.01 of the PHP license, |
| that is bundled with this package in the file LICENSE, and is |
| available through the world-wide-web at the following url: |
| http://www.php.net/license/3_01.txt |
| If you did not receive a copy of the PHP license and are unable to |
| obtain it through the world-wide-web, please send a note to |
| license@php.net so we can mail you a copy immediately. |
+----------------------------------------------------------------------+
| Author: Johannes Schlueter <johannes@php.net> |
+----------------------------------------------------------------------+
*/
/*
DO NOT EDIT THIS FILE!
This file is generated using tokenizer_data_gen.sh
*/
#include "php.h"
#include "zend.h"
#include <zend_language_parser.h>
' > $outfile
echo 'void tokenizer_register_constants(INIT_FUNC_ARGS) {' >> $outfile
awk '
/^ T_(NOELSE|ERROR)/ { next }
/^ T_/ { print " REGISTER_LONG_CONSTANT(\"" $1 "\", " $1 ", CONST_CS | CONST_PERSISTENT);" }
' < $infile >> $outfile
echo ' REGISTER_LONG_CONSTANT("T_DOUBLE_COLON", T_PAAMAYIM_NEKUDOTAYIM, CONST_CS | CONST_PERSISTENT);' >> $outfile
echo '}' >> $outfile
echo '
char *get_token_type_name(int token_type)
{
switch (token_type) {
' >> $outfile
awk '
/^ T_PAAMAYIM_NEKUDOTAYIM/ {
print " case T_PAAMAYIM_NEKUDOTAYIM: return \"T_DOUBLE_COLON\";"
next
}
/^ T_(NOELSE|ERROR)/ { next }
/^ T_/ {
print " case " $1 ": return \"" $1 "\";"
}
' < $infile >> $outfile
echo '
}
return "UNKNOWN";
}
' >> $outfile
echo "Wrote $outfile"
|
