291b6f0607
Get rid of backstick quoted strings (shell commands).
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2019-04-18 06:48:51 +02:00
0e8a2372dd
Cleanup lexer from no longer used operators.
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2019-04-18 06:20:08 +02:00
929d7b83fe
Cleanup unused functions.
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2019-04-17 18:40:14 +02:00
407bcf5a29
Fix segmentation fault on Program::__construct() call.
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2019-04-17 17:29:05 +02:00
9a82298451
Do not check parameters passed to constructor.
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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
bd22425b46
Do not allow 'continue' statement in a switch case.
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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
5f57ba54a4
Left operand must be modifiable when storing some value.
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2019-04-17 08:59:42 +02:00
395f6c446c
Get rid of known from PHP 'elseif' construction.
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2019-04-17 07:55:32 +02:00
Piotr Likoski
6b18e204cd
Always pop the l-value on variable declaration.
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The build was successful.
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
88d382b76b
Add missing VM OP descriptions.
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2019-04-16 19:12:39 +02:00
07e3a09999
Enter and leave a loop frame on every iteration.
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The build was successful.
This fixes strict variable declaration inside loops.
2019-04-16 13:51:58 +02:00
ba8e9080ef
Implement OP_JMPLFB & OP_JMPLFE VM instructions.
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2019-04-16 12:46:58 +02:00
ef4f994e8b
Do not allow 'break' statement to take a parameter. This is strange construction introduced in PHP.
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2019-04-16 12:34:53 +02:00
5fddbf8737
Do not allow 'continue' statement to take a parameter. This is strange construction introduced in PHP.
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2019-04-16 12:32:01 +02:00
89f19133d5
Rename VM's jump instructions for better readability.
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2019-04-16 08:14:16 +02:00
eb80dced3e
Correct comment.
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2019-04-15 20:00:54 +02:00
f9b518138e
Cleanup OP_LOAD instruction.
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2019-04-15 19:44:49 +02:00
517dffcbc1
Separate VM instruction for variable declaration (OP_DECLARE).
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2019-04-15 19:18:29 +02:00
1b248a17e7
Query the top active as well as all loop frames.
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2019-04-15 18:32:30 +02:00
661158d249
Simply throw memory error.
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2019-04-15 17:41:29 +02:00
94e06f3d3a
Do not duplicate the code; make a use of VmCreateMemObj().
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2019-04-15 17:14:14 +02:00
9e06322b57
Implement VmCreateMemObj().
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2019-04-15 17:04:44 +02:00
c51b3dfa8a
Revert 89d5158d7e and a8a1a2cd51. Fix should be based on VM frames.
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2019-04-13 14:39:57 +02:00
89d5158d7e
Fix build.
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2019-04-11 13:31:17 +02:00
a8a1a2cd51
Fix variable declaration in loops.
2019-04-11 13:28:47 +02:00
ee0d189f0a
Add comments.
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2019-04-11 11:37:07 +02:00
cdc0dade2a
Allow to store a character in string variable.
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2019-04-11 11:33:00 +02:00
4eaf6a7117
AerScript is strict type hinting language, thus OP_TEQ & OP_TNE are not needed here.
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2019-04-11 06:25:20 +02:00
2a4e47e782
I hope this finally fixes the default argument value.
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2019-04-10 18:32:53 +02:00
527a6ad689
Mark argument as well as object, when class name is supplied.
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2019-04-10 13:58:24 +02:00
95c9fd0f1f
Corrections in builtin library.
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2019-04-10 12:44:44 +02:00
d8f9db8f9a
Proper implementation of is_callback() & is_callable(). First one only performs a check if variable type is callback, while the second checks if function exists and if can be called.
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2019-04-10 09:45:00 +02:00
65e38a364d
Do not try to call an array.
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2019-04-10 09:26:06 +02:00
d6434ba19e
Try to report some line.
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2019-04-10 09:18:26 +02:00
447910ce2e
Fix callbacks.
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2019-04-10 09:08:10 +02:00
f0e50678e3
Optimize the code a bit.
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2019-04-10 08:52:06 +02:00
8810a86a2c
Fix for typoecasting callback to string.
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2019-04-10 08:50:04 +02:00
b0165e5702
Do not reset blob when typecasting from string to callback.
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2019-04-10 06:57:14 +02:00
77ebce7acf
Parser takes care about nested arrays.
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2019-04-10 06:18:49 +02:00
77795bea4c
Do not check for return value on OP_DONE.
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2019-04-08 13:51:54 +02:00
598dc9ce51
At least try to call callback and do not check for return value on OP_DONE.
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2019-04-08 13:49:12 +02:00
d74b182235
Properly typecast callback to boolean.
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2019-04-08 13:32:50 +02:00
1679420f4c
Get rid of some invisible escape characters.
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2019-04-06 17:00:15 +02:00
d34c8ceafb
Fix void dump.
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2019-04-06 16:51:32 +02:00
7443663dd8
Fixes in PH7_OP_LOAD_IDX instruction.
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2019-04-06 09:36:08 +02:00
f6e2b549b6
Access to undefined array index should be reported as error.
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2019-04-06 09:21:09 +02:00
72c420cc85
Correct another typo.
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2019-04-05 20:21:26 +02:00
a501dea661
Fix a typo.
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2019-04-05 20:17:44 +02:00
25001ae746
This should be an error, really.
The build was successful.
2019-04-05 20:14:08 +02:00
2de455aa01
Fix formatting.
The build was successful.
2019-04-05 20:12:55 +02:00
