660 Commits

Include renames

Author	SHA1	Message	Date
belliash	d72774f0f4	Namespaces in AerScript do not support aliases.	2019-04-25 23:31:48 +02:00
belliash	407fb09e8f	Throw an error only if this is not the end of tokens stream.	2019-04-25 19:24:53 +02:00
belliash	cb455c3c73	Unify compiler OOM error messages.	2019-04-24 23:52:48 +02:00
belliash	1c5982e764	There is no reason to use a loop here.	2019-04-24 23:45:46 +02:00
belliash	3be46532dd	Remove unused PH7_ErrorRecover() function.	2019-04-24 23:38:45 +02:00
belliash	c443a38fec	Do not count compilation errors. ... Interpreter will abort script execution on first error found.	2019-04-24 23:22:06 +02:00
belliash	48a38dc1af	PH7_GenCompileError() always breaks script execution on E_ERROR. ... Thus code placed below will never get executed and is completely useless.	2019-04-24 23:12:59 +02:00
belliash	7c8259057b	PH7_VmThrowError() always breaks script execution on PH7_CTX_ERR. ... Thus code placed below will never get executed and is completely useless.	2019-04-24 18:30:24 +02:00
belliash	9b1ad67580	PH7_VmThrowError() always breaks script execution on PH7_CTX_ERR. ... Thus code placed below will never get executed and is completely useless.	2019-04-24 18:09:41 +02:00
belliash	deda6b4b15	PH7_GenCompileError() always breaks script execution on E_ERROR. ... Thus code placed below will never get executed and is completely useless.	2019-04-24 18:03:57 +02:00
belliash	5b0b965199	Fix segmentation fault when trying to clone non-instantiated object.	2019-04-24 16:51:43 +02:00
belliash	555234e381	Get rid of variable variables. AerScript does not support it.	2019-04-22 12:01:11 +02:00
belliash	8f18ebf884	Update legal info.	2019-04-20 19:53:16 +02:00
belliash	c9203b6c91	New source code legal format.	2019-04-20 19:29:15 +02:00
belliash	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.	2019-04-20 13:59:10 +02:00
belliash	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.	2019-04-20 07:30:07 +02:00
belliash	d819820798	Always make an array copy. Fixes #48.	2019-04-20 07:19:35 +02:00
belliash	e794ffd97b	Fix PH7_HashmapDup(). ... This function needs to store the next index. Otherwise it will start to count from beginning, duplicating existing keys.	2019-04-19 20:16:42 +02:00
belliash	a0405f2267	Always perform type validation when inserting value to an array.	2019-04-19 07:08:29 +02:00
belliash	291b6f0607	Get rid of backstick quoted strings (shell commands).	2019-04-18 06:48:51 +02:00
belliash	0e8a2372dd	Cleanup lexer from no longer used operators.	2019-04-18 06:20:08 +02:00
belliash	929d7b83fe	Cleanup unused functions.	2019-04-17 18:40:14 +02:00
belliash	407bcf5a29	Fix segmentation fault on Program::__construct() call.	2019-04-17 17:29:05 +02:00
belliash	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.	2019-04-17 12:18:55 +02:00
belliash	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.	2019-04-17 11:13:29 +02:00
belliash	5f57ba54a4	Left operand must be modifiable when storing some value.	2019-04-17 08:59:42 +02:00
belliash	395f6c446c	Get rid of known from PHP 'elseif' construction.	2019-04-17 07:55:32 +02:00
Piotr Likoski	6b18e204cd	Always pop the l-value on variable declaration. ... Otherwise, it might lead to unexpected behaviour including protected memory access and segmentation fault. This finally fixes #49.	2019-04-16 20:15:38 +02:00
belliash	88d382b76b	Add missing VM OP descriptions.	2019-04-16 19:12:39 +02:00
belliash	07e3a09999	Enter and leave a loop frame on every iteration. ... This fixes strict variable declaration inside loops.	2019-04-16 13:51:58 +02:00
belliash	ba8e9080ef	Implement OP_JMPLFB & OP_JMPLFE VM instructions.	2019-04-16 12:46:58 +02:00
belliash	ef4f994e8b	Do not allow 'break' statement to take a parameter. This is strange construction introduced in PHP.	2019-04-16 12:34:53 +02:00
belliash	5fddbf8737	Do not allow 'continue' statement to take a parameter. This is strange construction introduced in PHP.	2019-04-16 12:32:01 +02:00
belliash	89f19133d5	Rename VM's jump instructions for better readability.	2019-04-16 08:14:16 +02:00
belliash	eb80dced3e	Correct comment.	2019-04-15 20:00:54 +02:00
belliash	f9b518138e	Cleanup OP_LOAD instruction.	2019-04-15 19:44:49 +02:00
belliash	517dffcbc1	Separate VM instruction for variable declaration (OP_DECLARE).	2019-04-15 19:18:29 +02:00
belliash	1b248a17e7	Query the top active as well as all loop frames.	2019-04-15 18:32:30 +02:00
belliash	661158d249	Simply throw memory error.	2019-04-15 17:41:29 +02:00
belliash	94e06f3d3a	Do not duplicate the code; make a use of VmCreateMemObj().	2019-04-15 17:14:14 +02:00
belliash	9e06322b57	Implement VmCreateMemObj().	2019-04-15 17:04:44 +02:00
belliash	c51b3dfa8a	Revert 89d5158d7e and a8a1a2cd51. Fix should be based on VM frames.	2019-04-13 14:39:57 +02:00
belliash	89d5158d7e	Fix build.	2019-04-11 13:31:17 +02:00
belliash	a8a1a2cd51	Fix variable declaration in loops.	2019-04-11 13:28:47 +02:00
belliash	ee0d189f0a	Add comments.	2019-04-11 11:37:07 +02:00
belliash	cdc0dade2a	Allow to store a character in string variable.	2019-04-11 11:33:00 +02:00
belliash	4eaf6a7117	AerScript is strict type hinting language, thus OP_TEQ & OP_TNE are not needed here.	2019-04-11 06:25:20 +02:00
belliash	2a4e47e782	I hope this finally fixes the default argument value.	2019-04-10 18:32:53 +02:00
belliash	527a6ad689	Mark argument as well as object, when class name is supplied.	2019-04-10 13:58:24 +02:00
belliash	95c9fd0f1f	Corrections in builtin library.	2019-04-10 12:44:44 +02:00