298 Commits

Author	SHA1	Message	Date
Rafal Kupiec	d0995a4239	Rename 'instanceof' to 'is'.	2019-06-06 11:53:17 +02:00
Rafal Kupiec	9cc0f203ca	Report an error when trying to create an instance on interface or virtual class.	2019-06-05 17:41:47 +02:00
Rafal Kupiec	5948c3a5b6	Remove unused function argument.	2019-06-05 17:30:17 +02:00
Rafal Kupiec	075f707a0a	Allow 'catch' and 'finally' blocks to abort script execution.	2019-06-05 12:46:23 +02:00
Rafal Kupiec	4267bb2f26	Execute the 'finally' block when to exception has been thrown.	2019-06-05 07:55:52 +02:00
Rafal Kupiec	384b057c93	Release the bytecode container and make sure the 'finally' block will not be executed anymore.	2019-06-04 19:53:39 +02:00
Rafal Kupiec	101453950e	Execute the compiled 'finally' block.	2019-06-04 19:42:48 +02:00
Rafal Kupiec	ba43269b80	Do not release the bytecode container right after code execution.	2019-06-04 19:34:17 +02:00
Rafal Kupiec	bb20f04f3c	Implement VmExecFinallyBlock().	2019-06-04 19:30:07 +02:00
Rafal Kupiec	c3184eb3ea	Return a VmByteCodeExec() return value from inside a PH7_VmCallUserFunction().	2019-06-04 13:08:51 +02:00
Rafal Kupiec	b5cdbf4721	Allow to access variables from active frames after exception is thrown.	2019-06-03 19:31:40 +02:00
Rafal Kupiec	5f90f3e8e1	Install $parent & $this only if there is class instantiated.	2019-06-02 19:46:56 +02:00
Rafal Kupiec	1f7e14fd7a	Finally, do it the proper way. This should fix all problems with accessing class attributes, at least I hope so.	2019-05-31 10:09:19 +02:00
Rafal Kupiec	519f5050b7	The easiest solutions are the best. Just look for attributes in object.	2019-05-31 06:54:01 +02:00
Rafal Kupiec	53199cac4e	Another fixes to OOP-related error reporting.	2019-05-30 20:18:20 +02:00
Rafal Kupiec	feba01eb49	More fixes to error messages.	2019-05-30 20:00:41 +02:00
Rafal Kupiec	b1b78433dd	Clean up $base statement.	2019-05-30 18:16:29 +02:00
Rafal Kupiec	a3a2c8b619	Allow non-static methods inside static (final virtual) classes to be called statically.	2019-05-30 12:43:54 +02:00
Rafal Kupiec	3530e6ea09	Get rid of useless class_alias() builtin function.	2019-05-30 06:46:09 +02:00
Rafal Kupiec	1bf5c3a8a2	Consider private attributes to be accessed. Fix access check.	2019-05-29 20:16:02 +02:00
Rafal Kupiec	8847d645c0	More corrections to error messages.	2019-05-29 20:01:32 +02:00
Rafal Kupiec	1c0ba22c48	Check access level for static methods call.	2019-05-29 19:05:34 +02:00
Rafal Kupiec	7732a239ff	Correct error messages.	2019-05-29 18:56:57 +02:00
Rafal Kupiec	a5fb8ff8be	VmClassMemberAccess() should only check access right. ... There is no need for this function to report errors. Function should have responsibility over a single part of the functionality provided. This change also corrects some error messages.	2019-05-29 15:26:31 +02:00
Rafal Kupiec	a6f7c6d847	Prevent $base, $parent and $this from being unset.	2019-05-29 13:45:38 +02:00
Rafal Kupiec	28e18bcb4b	Attempt to fix attributes lookup and their visibility.	2019-05-29 10:45:30 +02:00
Rafal Kupiec	2d50a64cac	AerScript supports multiple inheritance, thus it needs to iterate through whole list of derived classes.	2019-05-29 08:52:43 +02:00
Rafal Kupiec	4d1c246a65	Attempt to fix methods visibility mechanism.	2019-05-29 08:17:10 +02:00
Rafal Kupiec	1f5afc9d51	Reverse the logic. It does not seem to work actually.	2019-05-29 08:10:34 +02:00
Rafal Kupiec	675f3596a1	Properly look for method in all classes.	2019-05-29 06:12:49 +02:00
Rafal Kupiec	b319e11c09	Fix build.	2019-05-28 11:55:17 +02:00
Rafal Kupiec	5c176207e1	Set base class only when $base called.	2019-05-28 11:51:13 +02:00
Rafal Kupiec	5cc4a5e48d	Access privileges to methods should be done in OP_MEMBER.	2019-05-23 08:27:56 +02:00
Rafal Kupiec	5b2f300fe4	Implement '$base' construction.	2019-05-21 21:41:16 +02:00
Rafal Kupiec	ddd46a4e80	Quick small cleanup.	2019-05-21 19:18:52 +02:00
Rafal Kupiec	3cca5faa76	Store variable type in dedicated field.	2019-05-21 14:49:36 +02:00
Rafal Kupiec	f2116a6461	Always use HTTPS when possible.	2019-05-15 20:02:39 +02:00
Rafal Kupiec	5d9b73ba4e	Use method full name.	2019-05-15 19:45:39 +02:00
Rafal Kupiec	5256dda922	Attempt to fix '$this' and '$parent' constructs.	2019-05-10 23:45:32 +02:00
Rafal Kupiec	ea5499f8b3	Private methods should not be accessible from child class.	2019-05-09 13:53:22 +02:00
Rafal Kupiec	5e7d5957e2	Distinguish methods from attributes.	2019-05-09 13:43:01 +02:00
Rafal Kupiec	d3d3dff673	Do not allow to call statically a non-static method.	2019-05-09 06:18:49 +02:00
Rafal Kupiec	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.	2019-05-08 08:26:48 +02:00
Rafal Kupiec	17e0fb4653	Do not try to resolve constants when OP_MEMBER is next instruction on the stack.	2019-05-06 18:42:06 +02:00
Rafal Kupiec	7b6245572f	Remove constants management builtin functions.	2019-05-06 06:54:29 +02:00
Rafal Kupiec	c4b63a3018	Rename OP_LOAD instruction to OP_LOADV.	2019-05-05 09:33:06 +02:00
Rafal Kupiec	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.	2019-05-04 13:45:32 +02:00
Rafal Kupiec	8f681d1605	Correct PH7_OP_JMPLFE debug name.	2019-05-01 20:24:37 +02:00
Rafal Kupiec	508e8965a9	VmExtractMemObj() should not be able to create a variable.	2019-05-01 18:29:57 +02:00
Rafal Kupiec	7d606cbf1d	Do not create variables automatically on each OP_CALL using VmExtractMemObj().	2019-05-01 18:19:04 +02:00