Commit Graph

336 Commits

Author SHA1 Message Date
709b5971c6 Return can break loop execution as well. If it does, it needs to ensure VM_FRAME_ACTIVE is on top. 2019-12-22 22:40:11 +01:00
0bf2f6d94f Correct error message. 2019-12-21 16:22:16 +01:00
b527840f10 Correct arguments length. Get rid of some additional non-printable characters from the end of string. 2019-12-21 15:33:55 +01:00
9d762a2350 Move debug-related code into separate file. 2019-12-15 13:32:45 +01:00
0b5e94bacc Add missing operator description. 2019-12-15 00:00:54 +01:00
e623111f41 Correct comment. 2019-12-14 23:37:55 +01:00
ad5784f81f Reimplement import() builtin function as a global-scope statement. This fixes . 2019-12-14 23:30:38 +01:00
9290db2504 Another changes in file inclusion mechanism ():
* Remove builtin functions: 'include' & 'require'
* Implement 'include' and 'require' statements compiler
* Implement OP_INCLUDE operator
* Allow 'require' statement to be used in global scope as well as in method body and 'include' only in method body
2019-12-10 16:09:26 +01:00
09e7400349 Add forward declaration for VmExecIncludedFile(). 2019-12-09 19:36:40 +01:00
cb91a4bbf4 Rework including mechanism () related changes:
* VmExecIncludedFile() does not need a call context
 * Builtin include() function does not need to return false, it throws an error
2019-12-09 19:30:28 +01:00
f3156bcbd5 Throw E_ERROR when impossible to include specified file. 2019-11-27 20:15:43 +01:00
cb71daec12 Code inclusion rework that include several changes ():
* include() builtin function allows now to include a chunk of code, eg. a body of some loop
 * include() allows to load and execute file several times
 * require() still allows to include file just once and included file must have a valid OOP syntax
 * both functions will throw E_ERROR when impossible to include specified file
2019-11-27 20:07:50 +01:00
e1e6a19f30 Update code formatting. 2019-11-18 18:57:10 +01:00
f3972a9ca2 Rename LFB/LFE operators. 2019-10-25 23:09:30 +02:00
f323e3cb57 Make a use from PH7_MemObjIsHashmap(). 2019-09-10 14:12:07 +02:00
3aa31a9dfa Make a use from MemObjIsNumeric(). 2019-09-10 10:10:52 +02:00
f0aba06f4f Allow increment/decrement operations only on numeric operands. 2019-09-10 08:03:35 +02:00
18b96064e4 Do not allow to call non-existen array/string index.
PHP returns a NULL for each call to non-existen array element, while AerScript design disallows usage of indexes outside the bounds. This fixes one of most serious PHP problems.
2019-09-09 16:55:48 +02:00
David Carlier
d96dcdf1e0 Little build warning removal 2019-07-11 07:17:34 +00:00
ad49b81b33 Add support for HTTP/2.0 protocol version. 2019-06-30 09:51:15 +02:00
171456beb4 Release all elements in object allocation table. 2019-06-29 15:54:05 +02:00
48d5088265 Enable the magic number protection. 2019-06-27 22:57:08 +02:00
647454b98d Another signedness correction. 2019-06-22 20:45:22 +02:00
72782b147a Do not convert between data pointers and function pointers. 2019-06-22 12:35:33 +02:00
dcf37af75e Implement a NULL-coalescing '??' operator. 2019-06-21 00:34:41 +02:00
59811ac742 Completely rely on the compiler. 2019-06-20 12:10:02 +02:00
bd24aa0605 Correct more compiler warnings. 2019-06-19 09:31:40 +02:00
690213e0c7 Do not use a pointer for temporary value. 2019-06-18 13:25:40 +02:00
bffd44a7b4 Get rid of some annoying compiler warnings. 2019-06-17 09:51:37 +02:00
c7b6e76d0d Get rid of unused variables/labels/etc. 2019-06-16 00:33:03 +02:00
8985044054 Remove some unused variables. 2019-06-15 17:43:24 +02:00
010bdd7331 Properly destroy temporary memory object. Fix memory leak. 2019-06-14 17:16:41 +02:00
0bef248298 Implement PH7_VmDestroyMemObj() to forcibly destroy a memory object. 2019-06-14 17:11:34 +02:00
d09a33da55 Do not duplicate variable name in this case.
This should save a lot of memory on many method calls.
2019-06-14 10:17:50 +02:00
5c824ec67d Do not set any recursion depth limit. 2019-06-10 12:11:55 +02:00
78c416c6b8 Implement the implicit 'auto' type.
An implicitly typed local variable is strongly typed just as if it had been declared the type, but the compiler determines the type. The following two declarations of $i are functionally equivalent:
int $i = 10; // Explicitly typed.
auto $i = 10; // Implicitly typed.
2019-06-08 12:55:57 +02:00
6c449dbdbf Allow OP_IS to check for type def and value. 2019-06-07 12:33:56 +02:00
ce851b5df5 Do not try to load constant on OP_IS. 2019-06-06 20:32:12 +02:00
d0995a4239 Rename 'instanceof' to 'is'. 2019-06-06 11:53:17 +02:00
9cc0f203ca Report an error when trying to create an instance on interface or virtual class. 2019-06-05 17:41:47 +02:00
5948c3a5b6 Remove unused function argument. 2019-06-05 17:30:17 +02:00
075f707a0a Allow 'catch' and 'finally' blocks to abort script execution. 2019-06-05 12:46:23 +02:00
4267bb2f26 Execute the 'finally' block when to exception has been thrown. 2019-06-05 07:55:52 +02:00
384b057c93 Release the bytecode container and make sure the 'finally' block will not be executed anymore. 2019-06-04 19:53:39 +02:00
101453950e Execute the compiled 'finally' block. 2019-06-04 19:42:48 +02:00
ba43269b80 Do not release the bytecode container right after code execution. 2019-06-04 19:34:17 +02:00
bb20f04f3c Implement VmExecFinallyBlock(). 2019-06-04 19:30:07 +02:00
c3184eb3ea Return a VmByteCodeExec() return value from inside a PH7_VmCallUserFunction(). 2019-06-04 13:08:51 +02:00
b5cdbf4721 Allow to access variables from active frames after exception is thrown. 2019-06-03 19:31:40 +02:00
5f90f3e8e1 Install $parent & $this only if there is class instantiated. 2019-06-02 19:46:56 +02:00