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The $Id$ keywords were used in Subversion where they can be substituted with filename, last revision number change, last changed date, and last user who changed it. In Git this functionality is different and can be done with Git attribute ident. These need to be defined manually for each file in the .gitattributes file and are afterwards replaced with 40-character hexadecimal blob object name which is based only on the particular file contents. This patch simplifies handling of $Id$ keywords by removing them since they are not used anymore.
260 lines
5.9 KiB
C
260 lines
5.9 KiB
C
/* Generated by re2c 1.0.3 */
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#line 1 "ext/phar/phar_path_check.re"
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/*
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+----------------------------------------------------------------------+
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| phar php single-file executable PHP extension |
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+----------------------------------------------------------------------+
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| Copyright (c) 2007-2018 The PHP Group |
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+----------------------------------------------------------------------+
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| This source file is subject to version 3.01 of the PHP license, |
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| that is bundled with this package in the file LICENSE, and is |
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| available through the world-wide-web at the following url: |
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| http://www.php.net/license/3_01.txt. |
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| If you did not receive a copy of the PHP license and are unable to |
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| obtain it through the world-wide-web, please send a note to |
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| license@php.net so we can mail you a copy immediately. |
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+----------------------------------------------------------------------+
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| Authors: Marcus Boerger <helly@php.net> |
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+----------------------------------------------------------------------+
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*/
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#include "phar_internal.h"
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phar_path_check_result phar_path_check(char **s, size_t *len, const char **error)
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{
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const unsigned char *p = (const unsigned char*)*s;
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const unsigned char *m;
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if (*len == 1 && *p == '.') {
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*error = "current directory reference";
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return pcr_err_curr_dir;
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} else if (*len == 2 && p[0] == '.' && p[1] == '.') {
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*error = "upper directory reference";
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return pcr_err_up_dir;
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}
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#define YYCTYPE unsigned char
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#define YYCURSOR p
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#define YYLIMIT p+*len
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#define YYMARKER m
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#define YYFILL(n)
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loop:
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#line 47 "ext/phar/phar_path_check.c"
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{
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YYCTYPE yych;
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unsigned int yyaccept = 0;
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if ((YYLIMIT - YYCURSOR) < 4) YYFILL(4);
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yych = *YYCURSOR;
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if (yych <= '[') {
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if (yych <= ')') {
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if (yych <= '\f') {
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if (yych >= 0x01) goto yy4;
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} else {
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if (yych <= '\r') goto yy6;
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if (yych <= 0x19) goto yy4;
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goto yy7;
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}
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} else {
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if (yych <= '/') {
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if (yych <= '*') goto yy9;
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if (yych <= '.') goto yy7;
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goto yy11;
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} else {
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if (yych == '?') goto yy12;
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goto yy7;
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}
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}
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} else {
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if (yych <= 0xEC) {
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if (yych <= 0xC1) {
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if (yych <= '\\') goto yy14;
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if (yych <= 0x7F) goto yy7;
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goto yy4;
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} else {
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if (yych <= 0xDF) goto yy16;
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if (yych <= 0xE0) goto yy17;
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goto yy18;
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}
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} else {
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if (yych <= 0xF0) {
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if (yych <= 0xED) goto yy19;
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if (yych <= 0xEF) goto yy18;
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goto yy20;
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} else {
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if (yych <= 0xF3) goto yy21;
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if (yych <= 0xF4) goto yy22;
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goto yy4;
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}
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}
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}
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++YYCURSOR;
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#line 93 "ext/phar/phar_path_check.re"
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{
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if (**s == '/') {
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(*s)++;
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(*len)--;
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}
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if ((p - (const unsigned char*)*s) - 1 != *len)
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{
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*error ="illegal character";
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return pcr_err_illegal_char;
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}
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*error = NULL;
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return pcr_is_ok;
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}
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#line 110 "ext/phar/phar_path_check.c"
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yy4:
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++YYCURSOR;
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yy5:
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#line 106 "ext/phar/phar_path_check.re"
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{
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*error ="illegal character";
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return pcr_err_illegal_char;
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}
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#line 119 "ext/phar/phar_path_check.c"
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yy6:
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yych = *++YYCURSOR;
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if (yych == '\n') goto yy4;
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goto yy5;
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yy7:
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++YYCURSOR;
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yy8:
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#line 90 "ext/phar/phar_path_check.re"
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{
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goto loop;
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}
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#line 131 "ext/phar/phar_path_check.c"
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yy9:
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++YYCURSOR;
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#line 78 "ext/phar/phar_path_check.re"
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{
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*error = "star";
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return pcr_err_star;
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}
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#line 139 "ext/phar/phar_path_check.c"
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yy11:
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yyaccept = 0;
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yych = *(YYMARKER = ++YYCURSOR);
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if (yych <= '-') goto yy8;
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if (yych <= '.') goto yy23;
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if (yych <= '/') goto yy25;
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goto yy8;
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yy12:
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++YYCURSOR;
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#line 82 "ext/phar/phar_path_check.re"
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{
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if (**s == '/') {
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(*s)++;
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}
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*len = (p - (const unsigned char*)*s) -1;
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*error = NULL;
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return pcr_use_query;
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}
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#line 158 "ext/phar/phar_path_check.c"
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yy14:
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++YYCURSOR;
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#line 74 "ext/phar/phar_path_check.re"
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{
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*error = "back-slash";
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return pcr_err_back_slash;
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}
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#line 166 "ext/phar/phar_path_check.c"
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yy16:
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yych = *++YYCURSOR;
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if (yych <= 0x7F) goto yy5;
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if (yych <= 0xBF) goto yy7;
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goto yy5;
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yy17:
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yyaccept = 1;
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yych = *(YYMARKER = ++YYCURSOR);
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if (yych <= 0x9F) goto yy5;
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if (yych <= 0xBF) goto yy27;
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goto yy5;
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yy18:
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yyaccept = 1;
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yych = *(YYMARKER = ++YYCURSOR);
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if (yych <= 0x7F) goto yy5;
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if (yych <= 0xBF) goto yy27;
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goto yy5;
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yy19:
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yyaccept = 1;
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yych = *(YYMARKER = ++YYCURSOR);
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if (yych <= 0x7F) goto yy5;
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if (yych <= 0x9F) goto yy27;
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goto yy5;
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yy20:
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yyaccept = 1;
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yych = *(YYMARKER = ++YYCURSOR);
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if (yych <= 0x8F) goto yy5;
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if (yych <= 0xBF) goto yy28;
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goto yy5;
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yy21:
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yyaccept = 1;
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yych = *(YYMARKER = ++YYCURSOR);
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if (yych <= 0x7F) goto yy5;
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if (yych <= 0xBF) goto yy28;
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goto yy5;
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yy22:
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yyaccept = 1;
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yych = *(YYMARKER = ++YYCURSOR);
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if (yych <= 0x7F) goto yy5;
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if (yych <= 0x8F) goto yy28;
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goto yy5;
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yy23:
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yych = *++YYCURSOR;
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if (yych <= 0x00) goto yy29;
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if (yych <= '-') goto yy24;
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if (yych <= '.') goto yy31;
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if (yych <= '/') goto yy29;
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yy24:
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YYCURSOR = YYMARKER;
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if (yyaccept == 0) {
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goto yy8;
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} else {
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goto yy5;
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}
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yy25:
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++YYCURSOR;
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#line 62 "ext/phar/phar_path_check.re"
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{
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*error = "double slash";
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return pcr_err_double_slash;
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}
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#line 228 "ext/phar/phar_path_check.c"
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yy27:
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yych = *++YYCURSOR;
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if (yych <= 0x7F) goto yy24;
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if (yych <= 0xBF) goto yy7;
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goto yy24;
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yy28:
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yych = *++YYCURSOR;
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if (yych <= 0x7F) goto yy24;
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if (yych <= 0xBF) goto yy27;
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goto yy24;
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yy29:
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++YYCURSOR;
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#line 70 "ext/phar/phar_path_check.re"
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{
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*error = "current directory reference";
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return pcr_err_curr_dir;
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}
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#line 246 "ext/phar/phar_path_check.c"
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yy31:
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yych = *++YYCURSOR;
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if (yych <= 0x00) goto yy32;
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if (yych != '/') goto yy24;
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yy32:
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++YYCURSOR;
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#line 66 "ext/phar/phar_path_check.re"
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{
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*error = "upper directory reference";
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return pcr_err_up_dir;
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}
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#line 258 "ext/phar/phar_path_check.c"
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}
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#line 110 "ext/phar/phar_path_check.re"
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}
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