projects / cycript.git / blame
| Commit | Line | Data |
|---|---|---|
| e91fbe93 | 1 | /* Cycript - Inlining/Optimizing JavaScript Compiler |
| 4644480a JF |
2 | * Copyright (C) 2009 Jay Freeman (saurik) |
| 3 | */ | |
| 4 | ||
| 5 | /* Modified BSD License {{{ */ | |
| 6 | /* | |
| 7 | * Redistribution and use in source and binary | |
| 8 | * forms, with or without modification, are permitted | |
| 9 | * provided that the following conditions are met: | |
| 10 | * | |
| 11 | * 1. Redistributions of source code must retain the | |
| 12 | * above copyright notice, this list of conditions | |
| 13 | * and the following disclaimer. | |
| 14 | * 2. Redistributions in binary form must reproduce the | |
| 15 | * above copyright notice, this list of conditions | |
| 16 | * and the following disclaimer in the documentation | |
| 17 | * and/or other materials provided with the | |
| 18 | * distribution. | |
| 19 | * 3. The name of the author may not be used to endorse | |
| 20 | * or promote products derived from this software | |
| 21 | * without specific prior written permission. | |
| 22 | * | |
| 23 | * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' | |
| 24 | * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, | |
| 25 | * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF | |
| 26 | * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE | |
| 27 | * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE | |
| 28 | * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, | |
| 29 | * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT | |
| 30 | * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR | |
| 31 | * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS | |
| 32 | * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF | |
| 33 | * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR | |
| 34 | * TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN | |
| 35 | * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF | |
| 36 | * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 37 | */ | |
| 38 | /* }}} */ | |
| 39 | ||
| 9185d5ef JF |
40 | #include "Parser.hpp" |
| 41 | #include "Cycript.tab.hh" | |
| 42 | ||
| 43 | CYRange DigitRange_ (0x3ff000000000000LLU, 0x000000000000000LLU); // 0-9 | |
| 44 | CYRange WordStartRange_(0x000001000000000LLU, 0x7fffffe87fffffeLLU); // A-Za-z_$ | |
| 45 | CYRange WordEndRange_ (0x3ff001000000000LLU, 0x7fffffe87fffffeLLU); // A-Za-z_$0-9 | |
| 46 | ||
| 7e5391fd JF |
47 | CYDriver::CYDriver(apr_pool_t *pool, const std::string &filename) : |
| 48 | pool_(pool), | |
| 9185d5ef JF |
49 | state_(CYClear), |
| 50 | data_(NULL), | |
| 51 | size_(0), | |
| 52 | file_(NULL), | |
| 53 | strict_(false), | |
| 54 | filename_(filename), | |
| 7e5391fd JF |
55 | program_(NULL), |
| 56 | auto_(false), | |
| 57 | context_(NULL), | |
| 58 | mode_(AutoNone) | |
| 9185d5ef JF |
59 | { |
| 60 | ScannerInit(); | |
| 61 | } | |
| 62 | ||
| 63 | CYDriver::~CYDriver() { | |
| 64 | ScannerDestroy(); | |
| 65 | } | |
| 66 | ||
| 67 | void CYDriver::Warning(const cy::location &location, const char *message) { | |
| 68 | if (!strict_) | |
| 69 | return; | |
| 70 | ||
| 71 | CYDriver::Error error; | |
| 72 | error.warning_ = true; | |
| 73 | error.location_ = location; | |
| 74 | error.message_ = message; | |
| 75 | errors_.push_back(error); | |
| 76 | } | |
| 77 | ||
| 78 | void cy::parser::error(const cy::parser::location_type &location, const std::string &message) { | |
| 79 | CYDriver::Error error; | |
| 80 | error.warning_ = false; | |
| 81 | error.location_ = location; | |
| 82 | error.message_ = message; | |
| 83 | driver.errors_.push_back(error); | |
| 84 | } |