1 /*******************************************************************************
2 Copyright (c) 2016, Michael Wallner <mike@php.net>.
5 Redistribution and use in source and binary forms, with or without
6 modification, are permitted provided that the following conditions are met:
8 * Redistributions of source code must retain the above copyright notice,
9 this list of conditions and the following disclaimer.
10 * Redistributions in binary form must reproduce the above copyright
11 notice, this list of conditions and the following disclaimer in the
12 documentation and/or other materials provided with the distribution.
14 THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
15 AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
16 IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
17 DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE
18 FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
19 DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
20 SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
21 CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
22 OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
23 OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
24 *******************************************************************************/
26 #include "php_psi_stdinc.h"
31 static inline int psi_calc_oper(token_t op1
, token_t op2
)
33 if (PSI_T_LPAREN
== op2
) {
35 } else if (PSI_T_LPAREN
== op1
) {
37 } else if (op1
== op2
) {
39 } else if (!op1
|| op1
== PSI_T_NUMBER
) {
41 } else if (!op2
|| op2
== PSI_T_NUMBER
) {
126 case PSI_T_AMPERSAND
:
176 case PSI_T_AMPERSAND
:
226 case PSI_T_AMPERSAND
:
276 case PSI_T_AMPERSAND
:
326 case PSI_T_AMPERSAND
:
376 case PSI_T_AMPERSAND
:
426 case PSI_T_AMPERSAND
:
476 case PSI_T_AMPERSAND
:
526 case PSI_T_AMPERSAND
:
576 case PSI_T_AMPERSAND
:
626 case PSI_T_AMPERSAND
:
676 case PSI_T_AMPERSAND
:
726 case PSI_T_AMPERSAND
:
746 case PSI_T_AMPERSAND
:
776 case PSI_T_AMPERSAND
:
826 case PSI_T_AMPERSAND
:
876 case PSI_T_AMPERSAND
:
926 case PSI_T_AMPERSAND
:
976 case PSI_T_AMPERSAND
:
1004 case PSI_T_ASTERISK
:
1026 case PSI_T_AMPERSAND
:
1054 case PSI_T_ASTERISK
:
1076 case PSI_T_AMPERSAND
: