aerscript/Aer
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Code Issues 3 Pull Requests Actions Releases 2 Wiki Activity
774 Commits 1 Branch 2 Tags
4d8d92092e7c64cc4aec20882a68ed1db336c201
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133 Commits
Author SHA1 Message Date
belliash eb79ed500e Store float values in an union.
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Single variable cannot have many values of different types. This also saves some memory, because union allocates memory just for one of its members.
 2018-09-07 12:04:51 +02:00
belliash af1d59dab4 Don't try to get an integer representation of float.
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2018-09-07 06:49:50 +02:00
belliash 9ee0f1954c Do not omit the floating point.
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Every modern hardware, including embedded devices, should support floating point numbers.
 2018-09-07 06:38:32 +02:00
belliash 0a9cfce672 Group and add missing keywords.
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2018-09-06 19:47:06 +02:00
belliash cb8ddaab5f This is obsolete.
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2018-09-05 21:54:52 +02:00
belliash 3887aa69a6 Never disable hash functions.
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2018-09-05 21:46:25 +02:00
belliash c3a4c8de77 Never disable builtin functions.
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2018-09-05 20:47:07 +02:00
belliash 6387026e15 Do not limit the output buffering callbacks.
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2018-09-05 18:46:42 +02:00
belliash 11ba0ce738 No need to store output length in VM.
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2018-09-05 18:33:53 +02:00
belliash 404f5a2688 No need to store unique ID in VM.
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2018-09-05 18:24:34 +02:00
belliash ae79cb57de No need to store information about line number in ph7_class struct.
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2018-09-05 17:42:10 +02:00
belliash 894dbe47d6 Allow compiler to specify line number, on which instruction has been generated.
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This also fixes line number on OP_CLASS_INIT and OP_INTERFACE_INIT.
 2018-09-05 17:31:06 +02:00
belliash 765d2cf3eb Another VM state.
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2018-09-05 13:13:36 +02:00
belliash c00c91599f Enable unused API functions.
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2018-09-04 09:33:28 +02:00
belliash 1daf17bcd4 Correct typo.
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2018-09-04 09:07:58 +02:00
belliash d793d3ed70 Rename PH7_VmGenericError() to PH7_VmThrowError()
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2018-09-04 08:54:48 +02:00
belliash dc0a55c8c0 Cleanup old error handler.
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2018-09-04 08:38:41 +02:00
belliash fd4206a227 Remove error_log() builtin function and corresponding PH7_VM_CONFIG_ERR_LOG_HANDLER.
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It was not fully implemented and such feature should be implemented in separate module or on developers own.
 2018-09-03 19:03:05 +02:00
belliash 109f4e981a Aer does not support custom error handlers.
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Errors are used only internally to emit notifications about compilation/execution problems. They should not be catched and handled by custom handlers, but properly configured (to be displayed or logged). Instead developers should
use exceptions that can be catched with try-catch block.
 2018-09-03 16:43:08 +02:00
belliash 5895141ae1 Add missing declarations.
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2018-09-03 10:59:20 +02:00
belliash a2acf64272 VmExtractDebugTrace() provides information about a kind of call.
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Both VmExtractDebugTrace() and VmDebugTrace structure should provide information whether it was object call or a static method call.
 2018-09-02 20:15:17 +02:00
belliash 8bfaa83b04 Correct typo.
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2018-09-01 20:19:10 +02:00
belliash d9db6bbc26 There is no need for global working buffer in VM.
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2018-08-31 23:34:35 +02:00
belliash 838842fa02 Add execution marker to each instruction.
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2018-08-31 08:25:48 +02:00
belliash 461ee00034 Allow to use PH7_CTX_DEPRECATED.
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2018-08-30 13:47:01 +02:00
belliash 8215c4e984 Correct comment.
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2018-08-30 12:15:48 +02:00
belliash 6a14e88973 Remove unused definition.
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2018-08-27 20:22:23 +02:00
belliash 349bbed774 Allow to enable or disable debugging.
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2018-08-27 19:53:24 +02:00
belliash c8e2dccbeb Assign Program::main() return value as program exit code.
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2018-08-27 19:32:17 +02:00
belliash 18222dce8c Implement VmDebugTrace structure.
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2018-08-27 11:22:02 +02:00
belliash 3f7bac2d85 Associate a filename with VM instructions.
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2018-08-27 06:45:53 +02:00
belliash 178f3820f6 Enable debugging.
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This commit introduces ne debug feature. The PH7 Engine limits the VM dump to the global scope. Since Aer Script is fully object-oriented language the dump option contains only information about last call of OP_DONE. This change,
forces the VM to store all instructions set in a global container when debugging is enabled, thus providing information the dump of whole script parse.
 2018-08-26 19:59:17 +02:00
belliash ab5ee94f99 API function rename.
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2018-08-26 19:18:33 +02:00
belliash 4197737ddc Move structure definitions to header.
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2018-08-23 17:08:10 +02:00
belliash 20c1611902 Implement PH7_VmExtractActiveClass().
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This function extracts an active class with specified depth, #45.
 2018-08-22 15:33:16 +02:00
belliash 33523e4e8a Block definitions for class and namespace.
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2018-08-21 19:35:00 +02:00
belliash 4dbd3ea412 New memory subsystem.
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This is a new memory subsystem implementing heap calculations as well as new builtin functions:
 * get_memory_usage()
 * get_memory_peak_usage()
 * get_memory_limit()
It also allows to set an upper memory limit, ensuring that processed script will not be able to allocate more memory from OS.
New subsystem is based on work done in 'memory_limit' branch. Big thanks to devnexen!
This finally fixes #25.
 2018-08-18 19:24:38 +02:00
belliash c83d6e13fc Removing xExec.
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First of all, VFS is not a right place for this, finally it was not implemented anyway.
 2018-08-16 21:37:34 +02:00
belliash f28c671e69 Compile closures.
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2018-08-16 18:31:12 +02:00
belliash 2c28b63d90 Properly interpret language constructs, fixes #28.
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2018-08-16 17:42:30 +02:00
belliash 9100bf0696 Treat 'import' as a special keyword.
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2018-08-16 16:32:28 +02:00
belliash b5fe36c14b There is no need for include_once() and require_once()
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Aer is object-oriented language and the code it includes is executed in the global scope. Global scope can contain only classes and namespaces and they cannot be re-declared. Thus every file can be included just once. We can
leave this to programmer, or take care about it on interpreter side. With this commit, include() and require() builtin functions allows to load file just once. Thanks to that, there is no need for include_once() and
require_once(). Done in scope of #30.
 2018-08-16 16:12:29 +02:00
belliash e208e778e0 Compile global scope independently, fixes #40.
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2018-08-16 11:15:03 +02:00
belliash 039fde099f Compile Aer code or chunk of code.
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2018-08-16 09:34:18 +02:00
belliash f9946e9842 Reimplement filegroup() and fileowner() as builtin function, #42.
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2018-08-15 21:58:21 +02:00
belliash 16ea44372f Dictionary correction.
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2018-08-15 21:35:44 +02:00
belliash ac1dee48c9 Reimplement fileinode() as builtin function, #42.
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2018-08-15 21:28:59 +02:00
belliash b642858044 Add missing definition
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2018-08-15 20:20:56 +02:00
belliash b94a23d580 Get rid of PH7 ident
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2018-08-15 20:03:39 +02:00
belliash be454ff7be Rename PH7_COMPILE_SINGLE_STMT to PH7_COMPILE_STATEMENT
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2018-08-14 23:48:15 +02:00