Commit Graph

  • f2116a6461 Always use HTTPS when possible. belliash 2019-05-15 20:02:39 +02:00
  • 5d9b73ba4e Use method full name. belliash 2019-05-15 19:45:39 +02:00
  • 3cc347f25f Correct CLI command name. belliash 2019-05-14 13:50:52 +02:00
  • 27e3b85b30 This is AerScript interpreter. belliash 2019-05-14 13:48:51 +02:00
  • 5256dda922 Attempt to fix '$this' and '$parent' constructs. belliash 2019-05-10 23:45:32 +02:00
  • ea5499f8b3 Private methods should not be accessible from child class. belliash 2019-05-09 13:53:22 +02:00
  • 5e7d5957e2 Distinguish methods from attributes. belliash 2019-05-09 13:43:01 +02:00
  • d3d3dff673 Do not allow to call statically a non-static method. belliash 2019-05-09 06:18:49 +02:00
  • c4416ef631 Fix singleton test. belliash 2019-05-08 11:05:36 +02:00
  • 76880ae4e2 Extend this test. belliash 2019-05-08 09:03:21 +02:00
  • a2fb0b9ae5 Get rid of 'parent' constant. Use variable instead. belliash 2019-05-08 08:38:40 +02:00
  • 07bd3ceec3 Reimplement 'parent' construct as variable $parent. This commit also adds new controls to variables, which prevents from re-assigning a value when set. Thanks to that, both $this and $parent cannot be overwritten by using OP_STORE instruction. Other instructions still need some work. belliash 2019-05-08 08:26:48 +02:00
  • 0c8ca53f70 Continuous numeration. belliash 2019-05-07 09:24:43 +02:00
  • 03c37c58bb Add constants test. belliash 2019-05-07 08:42:42 +02:00
  • 17e0fb4653 Do not try to resolve constants when OP_MEMBER is next instruction on the stack. belliash 2019-05-06 18:42:06 +02:00
  • d3ae1c1bf4 Only identifiers should be allowed as constant name. belliash 2019-05-06 18:38:56 +02:00
  • cedc288f67 Remove static constant. belliash 2019-05-06 11:42:19 +02:00
  • 0a6b5a6f42 The 'self' and 'parent' keywords should be resolved at compile time. belliash 2019-05-06 11:38:32 +02:00
  • 7b6245572f Remove constants management builtin functions. belliash 2019-05-06 06:54:29 +02:00
  • 9d84c558c4 New test for goto statement. belliash 2019-05-06 06:39:36 +02:00
  • c4b63a3018 Rename OP_LOAD instruction to OP_LOADV. belliash 2019-05-05 09:33:06 +02:00
  • 23900f2aed Remove unused compiler function - PH7_CompileLangConstruct(). In AerScript, there are no such language constructs, that have syntax similiar to functions. If so, it is just a builtin function. belliash 2019-05-04 18:53:11 +02:00
  • b36510943d Implement 'define' statement for defining constants globally. belliash 2019-05-04 17:08:09 +02:00
  • ab8bf48485 Make constant declarations local. There are several changes in this commit: * first of all constants declared by 'const' statement should be local (declared in current scope / frame), * constants are declared by using OP_DECLARE instruction, * OP_LOADC browses both global and local constants container, * PH7_VmRegisterConstant() allows both global and local declarations. Since this commit, there are 3 kinds of constants: 1) global 2) local (in loop, closure, method) 3) class members. Actually there is no way to declare a global constant except the built-in constants. belliash 2019-05-04 13:45:32 +02:00
  • 90b2da7c56 Unify constant length. belliash 2019-05-03 12:40:47 +02:00
  • e6b7f1be2c Always emit OP_JMPLFE as goto can be used inside a loop and frame has to be left. belliash 2019-05-03 10:55:57 +02:00
  • 03fc167be1 Proper implementation of so hated 'goto' statement. belliash 2019-05-03 10:35:54 +02:00
  • 2f3ce65289 Correct comment to if/else statements. belliash 2019-05-02 19:03:47 +02:00
  • 73c1a814f5 Test foreach() loop. belliash 2019-05-02 18:51:12 +02:00
  • 8f681d1605 Correct PH7_OP_JMPLFE debug name. belliash 2019-05-01 20:24:37 +02:00
  • 5a0e4667fa More readable error message. belliash 2019-05-01 20:09:55 +02:00
  • 508e8965a9 VmExtractMemObj() should not be able to create a variable. belliash 2019-05-01 18:29:57 +02:00
  • 7d606cbf1d Do not create variables automatically on each OP_CALL using VmExtractMemObj(). belliash 2019-05-01 18:19:04 +02:00
  • 3dfa4232ba Use VmCreateMemObj() to create $this. belliash 2019-05-01 14:00:35 +02:00
  • 7c37451520 Namespaces are not supported and broken, but compile them properly. belliash 2019-05-01 13:49:07 +02:00
  • 1829eff323 Fix interface and class compilation. belliash 2019-05-01 13:37:14 +02:00
  • 798fd7d3b2 Remove unused and useless VM instruction. belliash 2019-05-01 12:33:51 +02:00
  • 70676cb0d5 Correct comment. belliash 2019-05-01 12:27:40 +02:00
  • d76441ad4c Safely store only compatible values. belliash 2019-05-01 12:24:20 +02:00
  • 186e5887f6 We can now declare key and value variables inside a loop. belliash 2019-05-01 11:51:08 +02:00
  • bbcd99789d Fix test. belliash 2019-05-01 11:48:57 +02:00
  • 1d6822c1e2 Allow key and value declaration inside foreach() loop. belliash 2019-05-01 11:38:28 +02:00
  • a726ab795a Throw an error if $key or $value does not exist. belliash 2019-05-01 09:51:33 +02:00
  • 5c1e0f0cce Simplify the foreach() loop implementation. belliash 2019-04-30 23:59:02 +02:00
  • 4d8d92092e Refactor foreach() loop. In AerScript, the foreach() loop is syntatically more similiar to C#, than PHP. However the optional '$key => $value' construct is still available, because arrays in AerScript are still a hashmaps. belliash 2019-04-30 23:38:59 +02:00
  • 1156519af6 This is a compiler task to fill key and value variables names. belliash 2019-04-29 11:44:17 +02:00
  • 62c315da9e Call to undefined constant should lead to an error. belliash 2019-04-28 21:44:48 +02:00
  • 10516fb655 Remove useless comments from BrainFuck tests. belliash 2019-04-28 19:51:38 +02:00
  • f09d4def2d It's AerScript. belliash 2019-04-28 19:47:09 +02:00
  • d6fca929ea Callbacks can be just called. belliash 2019-04-28 19:36:27 +02:00
  • 6593252bce Remove get_defined_functions() built-in function. This function is useless in Aer, as it is fully OOP language and thus disallows functions declaration. belliash 2019-04-28 19:31:58 +02:00
  • d26bc99b68 There is no reason to trigger a low-level error in AerScript. AerScript is fully OOP language and supports exceptions that can be thrown at any time. belliash 2019-04-28 19:27:24 +02:00
  • 00c502c11b Get rid of import_request_variables() builtin function. Its pure evil. belliash 2019-04-28 19:23:42 +02:00
  • 9f4f6298c2 Do not create variable in foreach() loop automatically. belliash 2019-04-28 19:14:56 +02:00
  • 2bda002259 Add missing variables declaration. belliash 2019-04-28 19:14:25 +02:00
  • eef5ee370d Remove this useless wrapper function. belliash 2019-04-28 18:25:43 +02:00
  • 8ab3919688 Class names should be case sensitive. belliash 2019-04-28 18:24:22 +02:00
  • 58015f2a20 Correct typo. belliash 2019-04-28 18:18:03 +02:00
  • d72774f0f4 Namespaces in AerScript do not support aliases. belliash 2019-04-25 23:31:48 +02:00
  • 407fb09e8f Throw an error only if this is not the end of tokens stream. belliash 2019-04-25 19:24:53 +02:00
  • a7606864fa Do not use broken foreach() loop in this test. belliash 2019-04-25 19:09:22 +02:00
  • cb455c3c73 Unify compiler OOM error messages. belliash 2019-04-24 23:52:48 +02:00
  • 1c5982e764 There is no reason to use a loop here. belliash 2019-04-24 23:45:46 +02:00
  • 3be46532dd Remove unused PH7_ErrorRecover() function. belliash 2019-04-24 23:38:45 +02:00
  • c443a38fec Do not count compilation errors. Interpreter will abort script execution on first error found. belliash 2019-04-24 23:22:06 +02:00
  • 48a38dc1af PH7_GenCompileError() always breaks script execution on E_ERROR. Thus code placed below will never get executed and is completely useless. belliash 2019-04-24 23:12:59 +02:00
  • 7c8259057b PH7_VmThrowError() always breaks script execution on PH7_CTX_ERR. Thus code placed below will never get executed and is completely useless. belliash 2019-04-24 18:30:24 +02:00
  • 9b1ad67580 PH7_VmThrowError() always breaks script execution on PH7_CTX_ERR. Thus code placed below will never get executed and is completely useless. belliash 2019-04-24 18:09:41 +02:00
  • deda6b4b15 PH7_GenCompileError() always breaks script execution on E_ERROR. Thus code placed below will never get executed and is completely useless. belliash 2019-04-24 18:03:57 +02:00
  • 5b0b965199 Fix segmentation fault when trying to clone non-instantiated object. belliash 2019-04-24 16:51:43 +02:00
  • 555234e381 Get rid of variable variables. AerScript does not support it. belliash 2019-04-22 12:01:11 +02:00
  • aa64a5eeb2 Add missing legal info. belliash 2019-04-20 20:03:42 +02:00
  • 8f18ebf884 Update legal info. belliash 2019-04-20 19:53:16 +02:00
  • c9203b6c91 New source code legal format. belliash 2019-04-20 19:29:15 +02:00
  • 13ea9825b8 Bubble sort algorithm in AerScript. belliash 2019-04-20 16:56:53 +02:00
  • 8331d36869 Program to calculate Euler's Totient Function. belliash 2019-04-20 14:17:06 +02:00
  • ed8f3f341e Remove array_same() builtin function. After last change, AerScript does not pass arrays as reference, so there is no chance to get this function return true, unless you pass array as reference. belliash 2019-04-20 13:59:10 +02:00
  • 3f1d429d5f The program code for printing Pascal’s Triangle. belliash 2019-04-20 13:49:45 +02:00
  • 18e77b9754 array_copy() is no longer needed. AerScript makes a copy of all arrays, except a situation when array is passed by reference. Thanks to that this ugly hack called an extension, introduced by Symisc can be removed. belliash 2019-04-20 07:30:07 +02:00
  • d819820798 Always make an array copy. Fixes #48. belliash 2019-04-20 07:19:35 +02:00
  • e794ffd97b Fix PH7_HashmapDup(). This function needs to store the next index. Otherwise it will start to count from beginning, duplicating existing keys. belliash 2019-04-19 20:16:42 +02:00
  • 16c6b8d970 Array subscription test. belliash 2019-04-19 07:54:53 +02:00
  • a0405f2267 Always perform type validation when inserting value to an array. belliash 2019-04-19 07:08:29 +02:00
  • 80abccc3ad This variable contains an array of booleans, really. And if we managed to insert a boolean value to an array of chars, this means we have a bug somewhere. belliash 2019-04-19 06:40:16 +02:00
  • 291b6f0607 Get rid of backstick quoted strings (shell commands). belliash 2019-04-18 06:48:51 +02:00
  • 0e8a2372dd Cleanup lexer from no longer used operators. belliash 2019-04-18 06:20:08 +02:00
  • 929d7b83fe Cleanup unused functions. belliash 2019-04-17 18:40:14 +02:00
  • 0b04e0f7c5 Test program entry point. belliash 2019-04-17 17:41:47 +02:00
  • 407bcf5a29 Fix segmentation fault on Program::__construct() call. belliash 2019-04-17 17:29:05 +02:00
  • f8a47d2838 Real life test - base32. belliash 2019-04-17 13:16:27 +02:00
  • 2aa25f66d5 They do not return any value. belliash 2019-04-17 12:25:57 +02:00
  • 58618a4d27 Add another test - constructor overloading. belliash 2019-04-17 12:24:32 +02:00
  • 9a82298451 Do not check parameters passed to constructor. There is no need to check parameters passed to constructor and emit a notice, because PH7_VmCallClassMethod() does the job. It tries to find a matching method if overloaded and checks all arguments passed. In case of any problems, it emits E_ERROR. belliash 2019-04-17 12:18:55 +02:00
  • 0268a95169 No longer necessary. belliash 2019-04-17 11:49:04 +02:00
  • 227e1d2be5 Merge 'typehinting' branch into 'master'. Rafal Kupiec 2019-04-17 11:27:52 +02:00
  • bd22425b46 Do not allow 'continue' statement in a switch case. Important rule while using continue statement is that, We can use continue statement only within the loops. Switch case is conditional block not a loop so we cannot execute the continue statement inside switch. belliash 2019-04-17 11:13:29 +02:00
  • 9d97eb228a Test a for() loop as well. belliash 2019-04-17 11:07:53 +02:00
  • b668d0a897 Test do { ... } while(); loop. belliash 2019-04-17 11:01:34 +02:00
  • 102e8447a1 Formatting code. belliash 2019-04-17 10:08:03 +02:00
  • 5f57ba54a4 Left operand must be modifiable when storing some value. belliash 2019-04-17 08:59:42 +02:00