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566 Commits

Author SHA1 Message Date
Felipe Pena
cc23d3bade - Fixed bug #45089 (__callStatic $name case sensitivity) 2008-06-03 18:11:12 +00:00
Dmitry Stogov
5521912b15 Use IS_CV for dirrent access to $this variable 2008-05-07 12:04:39 +00:00
Dmitry Stogov
0639a847ce Use lazy symbol table initialization for op_arrays called from internal php functions 2008-05-06 17:00:56 +00:00
Dmitry Stogov
833e01343d GC fix 2008-05-06 16:03:16 +00:00
Dmitry Stogov
3a86a06619 Added missing lazy initialization 2008-04-29 09:18:26 +00:00
Dmitry Stogov
2ecf4bb0a7 Lazy EG(active_symbol_table) initialization 2008-04-29 08:15:20 +00:00
Dmitry Stogov
d9dd1b9e14 Optimized ZEND_RETURN opcode to not allocate and copy return value if it is not 
used.
 2008-04-11 09:43:28 +00:00
Felipe Pena
f66f55edc5 MFH: Implemented "jump label" operator (limited "goto") 
[DOC]
 2008-03-28 14:35:01 +00:00
Rasmus Lerdorf
ea790cef01 On Windows I guess there is no point starting the timeout thread until 
we actually have a timeout value.
 2008-03-19 15:30:49 +00:00
Rasmus Lerdorf
d2f23dbe64 Make sure we set the signal handler when reset_signals is true, regardless 
of the actual timeout value.
 2008-03-19 15:22:17 +00:00
Rasmus Lerdorf
6c158374ba exit_on_timeout patch 
After the sigsetjmp change, this is patch #2 in an effort to get some
sanity restored to signal handling in PHP.

This patch does two things.  First, it makes it possible to reset the
timeout without resetting the signal handlers.  This is important for
cases where an extension may have deferred signals in its MINIT in order
to implement critical sections. It also lays the groundwork for cleaning
up our signal handling and perhaps eventually implementing our own
signal deferring mechanism so we can have true critical sections.

The second thing this does is to make it possible to terminate the current
child process (only for Apache1 at the moment) on a timeout.  There are
a number of extensions that are unhappy about being longjmp'ed out of
and when this happens on a timeout they are left in an inconsistent state.
By turning on exit_on_timeout you can now force the process to terminate
on a timeout which will clean up any hanging locks and/or memory left
hanging after the longjmp.
 2008-03-18 21:42:50 +00:00
Felipe Pena
2b10c53ae1 MFH: Dropped zend.ze1_compatibility_mode 
[DOC]
 2008-03-18 14:10:45 +00:00
Dmitry Stogov
8c885b8913 Implemented concept of "delayed early binding" that allows opcode caches to perform class declaration (early and/or run-time binding) in exactly the same order as vanila php. 
The following pseudo-code explains how it should be used in opcode cache.

function cache_compile_file($filename) {
        if (!is_cached($filename)) {
                ...
                orig_compiler_options = CG(compiler_optins);
                CG(compiler_options) |= ZEND_COMPILE_IGNORE_INTERNAL_CLASSES |
                                        ZEND_COMPILE_DELAYED_BINDING;
                $op_array = orig_compile_file($filename);
                CG(compiler_options) = orig_copiler_options;
                ...
        } else {
                $op_array = restore_from_cache($filename);
        }
        zend_do_delayed_early_binding($op_array);
}
 2008-03-18 08:36:30 +00:00
Antony Dovgal
1f3b8cccc4 %v -> %s, this is 5_3 2008-03-09 20:52:29 +00:00
Dmitry Stogov
430e54d457 Fixed shared memory corruption of opcode caches 2008-03-04 11:43:51 +00:00
Marcus Boerger
d3e5026564 - MFH Add E_DEPRECATED (Lars Strojny, Felipe Pena, Marcus) 
[DOC] Finally added deprecation messages
 2008-02-23 17:06:22 +00:00
Marcus Boerger
da5b979f88 - MFH Add comment that explains why we need E_ERROR in those cases 2008-02-02 15:48:04 +00:00
Marcus Boerger
95a3cccf5f - Fix flag handling in message generation 2008-02-02 13:56:59 +00:00
Dmitry Stogov
9770b3cb00 Fixed bug #43323 (Wrong count abstract methods). (Felipe, Dmitry) 2008-01-29 11:12:57 +00:00
Dmitry Stogov
0b6825102d Changed EG(argument_stack) implementation. 2008-01-24 09:41:39 +00:00
Dmitry Stogov
71592cec06 Added garbage collector 2008-01-22 09:27:48 +00:00
Dmitry Stogov
fa47e900e2 Changed exception handling. Now each op_array doesn't contain ZEND_HANDLE_EXCEPTION opcode in the end 2008-01-21 19:39:55 +00:00
Marcus Boerger
ba8acfdfdf - Fix the fix 2008-01-15 11:47:05 +00:00
Marcus Boerger
22221def71 - Fix memleak (found by colder) 2008-01-14 18:13:12 +00:00
Dmitry Stogov
ed8e2fa031 Added missing warning message 2008-01-10 09:38:23 +00:00
Sebastian Bergmann
d1dded8751 MFH: Bump copyright year, 2 of 2. 2007-12-31 07:17:19 +00:00
Dmitry Stogov
43f6392e90 Fixed bug #43651 (is_callable() with one or more nonconsecutive colons crashes) 2007-12-25 10:58:30 +00:00
Dmitry Stogov
6484b3c458 Fixed bug #43344 (Wrong error message for undefined namespace constant) 2007-12-07 17:11:24 +00:00
Dmitry Stogov
648fbe9d58 Fixed bug #43128 (Very long class name causes segfault) 2007-11-22 13:27:13 +00:00
Johannes Schlüter
45f6b4ce2f - MFH Improved version of ternary shortcut (Marcus) 2007-11-21 09:41:35 +00:00
Dmitry Stogov
c3ab6bd091 Fixed bug #43136 (possible crash on script execution timeout. The EG(function_state_ptr) is completely removed, EG(current_execute_data)->function_state must be used instead) 2007-11-20 09:51:12 +00:00
Jani Taskinen
b489251177 - MFH from HEAD: 
. Folding tags
  . Parameter parsing
  . SPL debug info
  . array function improvements (not all yet)
  . Improvements to function calling with call_user_* functions
  . Improvements to debugging info in var_dump/print_r
# I propably forgot already something but this all was pretty close tied
# to each other so it wasn't possible to do it in parts.
 2007-11-02 19:40:39 +00:00
Dmitry Stogov
f10766f1fb Reimplemented support for namespaces in indexes id constant arrays (removed zval.idx_type) 2007-11-02 10:11:42 +00:00
Yiduo (David) Wang
4b4d634cb9 MFH: Added macros for managing zval refcounts and is_ref statuses 2007-10-07 05:22:07 +00:00
Dmitry Stogov
eb0c56ada1 Fixed bug #42820 (defined() on constant with namespace prefixes tries to load class). 2007-10-03 10:33:02 +00:00
Dmitry Stogov
220641af70 Fixed bug #42819 (namespaces in indexes of constant arrays) 2007-10-02 08:26:50 +00:00
Dmitry Stogov
3a3a7e7441 Fixed bug #42798 (__autoload() not triggered for classes used in method signature). 2007-10-01 09:32:48 +00:00
Dmitry Stogov
72d0454bf6 Added support for __callstatic() magic method (missing part). (Sara) 2007-09-29 09:34:24 +00:00
Dmitry Stogov
166266df68 Added support for Late Static Binding. (Dmitry, Etienne Kneuss) 2007-09-29 07:28:34 +00:00
Dmitry Stogov
f32ffe9b43 Namespaces 2007-09-28 19:52:53 +00:00
Dmitry Stogov
6c810b0d4c Improved memory usage by movig constants to read only memory. (Dmitry, Pierre) 2007-09-27 18:00:48 +00:00
Jani Taskinen
226c56fe76 MFH: Fixed compiler warnings 2007-07-21 00:35:15 +00:00
Dmitry Stogov
1c7fa8fb4c Fixed bug #41633 (Crash instantiating classes with self-referencing constants) 2007-06-13 16:48:10 +00:00
Dmitry Stogov
28bc39500a Fixed some class constant issues related to bug #41633 2007-06-13 14:50:13 +00:00
Antony Dovgal
04aefb4e18 MFH 2007-05-21 07:12:41 +00:00
Antony Dovgal
d7b30e457a MFH: fix #41421 (Uncaught exception from a stream wrapper segfaults) 2007-05-18 11:52:08 +00:00
Antony Dovgal
de4f3007e2 MFH: initialize retval_ptr_ptr before returning FAILURE 
this fixes invalid read in #41209
 2007-04-27 08:12:24 +00:00
Dmitry Stogov
e1814f0dbe WIN64 support 2007-04-16 08:09:56 +00:00
Antony Dovgal
79ed194a64 fix #40815 (using strings like "class::func" and static methods in set_exception_handler() might result in crash) 2007-03-15 16:44:12 +00:00
Marcus Boerger
b15d1f22ef - Catch empty class name error earlier 2007-03-03 13:45:14 +00:00
Dmitry Stogov
0291ad5fa6 Fixed bug #40236 (php -a function allocation eats memory) 2007-02-15 10:38:28 +00:00
Sebastian Bergmann
4223aa4d5e MFH: Bump year. 2007-01-01 09:36:18 +00:00
Ilia Alshanetsky
96d9d6f0f1 Avoid strcpy() & strcat() 2006-12-28 00:17:48 +00:00
Antony Dovgal
bed14f8ab7 MFH 2006-12-21 11:08:00 +00:00
Dmitry Stogov
011e0cde62 Start timiout thread on Windows only if necessary 2006-11-10 11:49:35 +00:00
Johannes Schlüter
6841110122 - MFH: added missing return... 2006-10-18 17:04:49 +00:00
Johannes Schlüter
dcf249004c - MFH: Fix #38465 (ReflectionParameter fails if default value is an access to self:: 2006-10-18 16:35:15 +00:00
Antony Dovgal
630024d895 MFH 2006-10-11 16:11:56 +00:00
Dmitry Stogov
ecd52167d7 Fixed wrong return value 2006-09-28 07:16:31 +00:00
Antony Dovgal
d6ee9d4810 MFH: fix #38779 (engine crashes when require()'ing file with syntax error through userspace stream wrapper) 2006-09-11 14:30:08 +00:00
Dmitry Stogov
8bb047ee97 Fixed bug #36759 (Objects destructors are invoked in wrong order when script is finished). 2006-07-12 07:54:00 +00:00
Stefan Esser
7bbf35320d MFH: Added hook for compile_string() 2006-06-13 12:57:48 +00:00
Zeev Suraski
51d495850a Restore ZE1 compatibility mode (Zend Engine part - the modules patches 
will follow later today)
 2006-06-05 13:58:52 +00:00
Dmitry Stogov
26ccde4da9 Fixed bug #37558 (timeout functionality doesn't work after a second PHP starup on the same thread). (p dot desarnaud at wanadoo dot fr) 2006-05-25 07:46:25 +00:00
Marcus Boerger
637a40423c - MFH as discussed 
. zend_exception_get_default() -> zend_exception_get_default(TSRMLS_D)
  . zend_get_error_exception()   -> zend_get_error_exception(TSRMLS_D)
  . added E_RECOVERABLE_ERROR
  . added ZEND_TOSTRING_FUNC_NAME
  . added __tostring function cache to zend_class_entry
  . added ZEND_NAMED_ME
  . modified ZEND_ME_MAPPING to support method flags
  . added ZEND_MN
  . method entries now use prefix "zim_" instead of "zif_"
  . drop EG(ze1_compatibility_mode)
  . changed cast handler, now without (int should_free):
    typedef int (*zend_object_cast_t)(zval *readobj, zval *retval, int type TSRMLS_DC);
  . changed get_iterator, now receives whether value is by ref:
    zend_object_iterator *(*get_iterator)(zend_class_entry *ce, zval *object, int by_ref TSRMLS_DC);
  . added zend_objects_store_add_ref_by_handle
  . added zend_objects_store_del_ref_by_handle
  . convert_to_explicit_type(pzv, type)
 2006-05-09 23:53:23 +00:00
Antony Dovgal
32872b157e there is no %v in 5_1 2006-04-20 22:49:20 +00:00
Dmitry Stogov
d82462485e FIX: For some reason SIGSEGV handler wasn't set, but was restoring. Now all SIGSEGV related code is commented. 2006-03-17 08:47:41 +00:00
Dmitry Stogov
161ae714ae zend_hash_apply() doesn't use ZEND_HASH_APPLY_... macros 2006-03-14 11:24:45 +00:00
Dmitry Stogov
ad10a538ee Optimized cleanup loops on request shutdown 2006-03-13 11:13:42 +00:00
Dmitry Stogov
54adfc6fcf Fixed incorrect backtrace type ("::" instead of "->") for __set()/__get() 2006-03-03 12:06:29 +00:00
Marcus Boerger
5a69b29082 - Warning fixes by Steph 2006-02-26 10:57:00 +00:00
Marcus Boerger
941b0651dc - MFH: Function deprecation flag 2006-02-25 18:25:45 +00:00
Marcus Boerger
b1cebf32e4 - MFH Fix issues with static method invocation 2006-01-22 22:14:32 +00:00
Antony Dovgal
01e8d313c8 MFH: make sure ce_child is properly initialized 2006-01-18 21:06:47 +00:00
Andi Gutmans
61e93ccfe8 - Update copyright notices to 2006 2006-01-04 23:53:05 +00:00
Dmitry Stogov
9c2ea13abc Fixed bug #35612 (iis6 Access Violation crash). (alacn dot uhahaa at gmail dot com) 2005-12-22 16:46:15 +00:00
Antony Dovgal
9255733c4f fix leak appearing when __autoload() throws an exception 2005-12-20 11:25:34 +00:00
Marcus Boerger
0cd997d79c - Simplify and synch is_callable_ex() with actual execution code 
. Allow array($this, 'parent::method') for function 'pointers'
  . Spit out E_STRICT in case of erroneous use of function 'pointers'
 2005-12-16 22:15:41 +00:00
Dmitry Stogov
599221036f Fixed bug #35612 (iis6 Access Violation crash) 2005-12-09 18:10:45 +00:00
Dmitry Stogov
9ee0707cfa Fixed bug #35509 (string constant as array key has different behavior inside object) 2005-12-05 08:56:09 +00:00
Dmitry Stogov
a570981151 Fixed bug #35360 (exceptions in interactive mode (php -a) may cause crash) 2005-11-24 11:33:11 +00:00
Dmitry Stogov
8212034254 Fixed SIGSEGV 2005-10-27 19:25:52 +00:00
Dmitry Stogov
03cb8e959b Fixed bug #34767 (Zend Engine 1 Compatibility not copying objects correctly) 2005-10-20 08:14:59 +00:00
Dmitry Stogov
9305339d94 Changed "instanceof" and "catch" operators, is_a() and is_subclass_of() functions to not call __autoload(). 2005-09-09 06:48:49 +00:00
Dmitry Stogov
6319efa013 Fixed bug #34260 (Segfault with callbacks (array_map) + overloading) 2005-09-02 07:47:28 +00:00
foobar
916815b779 Bump up the year 2005-08-03 13:30:58 +00:00
Dmitry Stogov
650cdaed12 Fixed bug #33942 (the patch to #33156 crash cygwin except cli) 2005-08-02 17:01:17 +00:00
foobar
2a8cd27f4e bug #33865 2005-07-26 18:33:15 +00:00
Marcus Boerger
e11fc8bda4 - Fix error generation logic (found by johannes) 2005-07-21 16:52:32 +00:00
Dmitry Stogov
c25b8a3699 Fixed bug #33156 (cygwin version of setitimer doesn't accept ITIMER_PROF). (Nuno) 2005-07-12 06:52:59 +00:00
Dmitry Stogov
d9c1a380ad Fixed bug #28072 (static array with some constant keys will be incorrectly ordered). 2005-07-07 15:16:57 +00:00
Dmitry Stogov
1d33a3e95e Fixed bug #31158 (array_splice on $GLOBALS crashes) 2005-07-04 10:01:10 +00:00
Dmitry Stogov
12b66c262a Fixed bug #30519 (Interface not existing says Class not found) 2005-06-24 08:45:17 +00:00
Dmitry Stogov
da2ab06111 Fixed bug #29896 (Backtrace argument list out of sync) 2005-06-22 15:26:05 +00:00
Dmitry Stogov
aedbdb087d Allowed return by refrence from internal functions 2005-06-16 14:56:13 +00:00
Dmitry Stogov
59a46c34fa Fixed double call to php_stream_close() on compiler errors 2005-06-09 16:57:43 +00:00
Dmitry Stogov
9affa32237 Fixed bug #30140 (Problem with array in static properties) 2005-06-08 13:21:28 +00:00
Dmitry Stogov
d2018ef2c0 Fixed bug #33116 (crash when assigning class name to global variable in __autoload). 2005-05-26 14:28:24 +00:00
Stanislav Malyshev
ba7123fc9b fix #29890 - crash when function call fails 2005-05-18 18:02:50 +00:00
Marcus Boerger
138c5457ac - Part 2 of #30126: Enhancement for error message for abstract classes 2005-05-02 15:57:35 +00:00
Marcus Boerger
f44dc4c930 - Part 1 of #30126: Enhancement for error message for abstract classes 2005-05-02 15:55:05 +00:00
foobar
fcba5e099c - Fixed bug #28839 (SIGSEGV in interactive mode (php -a)) 
(kameshj at fastmail dot fm)
 2005-03-26 02:43:02 +00:00
Marcus Boerger
32c2e664a6 - Fix all incarnations of bug #30266 
# most probably we should emit a fatal error here but that has to be
# discussed first
 2005-03-19 14:25:42 +00:00
Marcus Boerger
d8db1c2cc5 - Actually this is a much better error decription 2005-03-13 13:22:02 +00:00
Marcus Boerger
565e832edf - Bugfix #32290 2005-03-13 13:15:08 +00:00
Marcus Boerger
a57b6bad69 - Be more gracious in reflection API 2005-02-13 23:04:49 +00:00
Marcus Boerger
6159f69023 - Bugfix #30682 (autoconversion from false/true to 0/1 missing in case of 
static property default value)
 2005-02-12 16:38:47 +00:00
Stanislav Malyshev
3925337a55 Fix #31720 Invalid object callbacks not caught in array_walk() (patch from Antony Dovgal) 2005-02-02 10:36:02 +00:00
Marcus Boerger
0236e31313 - Fix severity (found by johannes) 2005-01-28 20:24:20 +00:00
Stanislav Malyshev
e9003696bd fix crash 2004-11-17 12:06:27 +00:00
Derick Rethans
e612284ea4 - Fixed bug #30630: Added a BSD based strtod function that is 
locale-independent.
 2004-11-03 23:13:32 +00:00
Marcus Boerger
c5a9a5a284 - Change zend_object_handlers->get_method() to allow aggregation for internal classes 2004-10-30 19:11:37 +00:00
Dmitry Stogov
3f35c6a6cc Added test cases for CV optimization patch 2004-10-05 06:53:39 +00:00
Andi Gutmans
11bcaedfc8 - Rename delete_global_variable() to zend_delete_global_variable() 2004-10-04 20:17:06 +00:00
Andi Gutmans
db507dd153 - Commit the variable fetch optimization. 
- Extensions which delete global variables need to use new special function
- delete_global_variable() (I'm about to rename it) to remove them.
- Will post to internals@ or via commit messages if there's anything else.
 2004-10-04 19:54:35 +00:00
Andi Gutmans
3e2b49ab5b - Return the warning until we check if we can change the type of str.len 2004-09-28 19:46:57 +00:00
Marcus Boerger
16c1f0ae74 - Fix warning 
# What's the reason _zvalue_value.str.len is int instead of uint/zend_uint?
 2004-09-27 08:50:41 +00:00
Andi Gutmans
f82ed13625 - Commit new VM architecture. This one allows people (aka Derick) to 
- ask the engine to use function handler mode. Will update the README
- about that.
 2004-09-23 21:43:32 +00:00
Anantha Kesari H Y
b04db9d9e0 Reverted the NetWare Specific Stack limit related patches as asked by Andi 2004-09-23 06:23:36 +00:00
Anantha Kesari H Y
b66e7aec62 NetWare specific stack limit checks 2004-09-22 15:51:56 +00:00
Stanislav Malyshev
3755c03291 fix crash when dtor is fialing on shutdown 2004-09-17 10:13:52 +00:00
Andi Gutmans
96ab56e146 - Roll back VM commit 2004-09-09 16:47:22 +00:00
Andi Gutmans
8eb8850c90 - Some architectural changes: 
a) We specialize opcodes according to op_type fields. Each opcode has to
    be marked with which op_type's it uses.
 b) We support different execution methods. Function handlers, switch()
    and goto dispatching. goto seems to be the fastest but it really
    depends on the compiler and how well it optimizes. I suggest playing
    around with optimization flags.

- Warning: Things might break so keep us posted on how things are going.
  (Dmitry, Andi)
 2004-09-08 22:14:12 +00:00
Marcus Boerger
b7a8297bc1 - Boost up __autoload() calls by caching the lookup 2004-08-23 20:57:40 +00:00
Andi Gutmans
57ba9b8ccf - Second wave of garbage removal. 2004-08-19 20:29:04 +00:00
Marcus Boerger
5f0433db83 MFB: Enforce protocol on magic methods/functions 2004-08-02 08:27:57 +00:00
Andi Gutmans
d7c839d54f - More ptr_stack optimizations and cleanups 2004-07-30 21:00:37 +00:00
Marcus Boerger
0cd2da0309 - Execute destructors earlier (Florian Schaper, fschaper at intux org) 2004-07-25 07:14:49 +00:00
Wez Furlong
af9c0b84cd No point allocating 0 bytes 2004-07-18 09:55:02 +00:00
Wez Furlong
d80297b251 Fix bug #28438: win32 build fails in non-zts mode 2004-05-18 20:14:54 +00:00
Dmitry Stogov
09d1d232fc fix of fix related to __autoload. (ext/standard/tests/network/bug20134.phpt passes again) 2004-03-28 09:37:30 +00:00
Andi Gutmans
d6d52f6f2e /* The compiler is not-reentrant. Make sure we __autoload() only during run-time 
* (doesn't impact fuctionality of __autoload()
     */
 2004-03-25 11:30:02 +00:00
Dmitry Stogov
2bbba73606 Using ALLOC_HASHTABLE/FREE_HASHTABLE instead of emalloc/free. 2004-03-25 08:14:33 +00:00
Dmitry Stogov
55cf45abf5 New autoload protection schema was implemented (Using HashTable instead of boolean flag) 2004-03-24 14:30:59 +00:00
Marcus Boerger
cbaa43ff12 Fix SEGV in certain conditions while calling static methods 2004-03-16 21:29:22 +00:00
Marcus Boerger
6e8c176a9d TSRM fix 2004-03-16 18:04:25 +00:00
Derick Rethans
b0dbd2abcc - Spaces to tabs 2004-03-16 14:59:06 +00:00
Andi Gutmans
833b97d4c2 - If the called method is static then don't define $this 2004-03-16 14:49:52 +00:00
Andi Gutmans
0041aff953 - Error out if get_method() isn't defined. 
- Use calling scope of internal function callee when calling a method
  using static syntax (array("A", "func"));
 2004-03-16 14:39:07 +00:00
Marcus Boerger
09e76476ef Improve error message 2004-03-16 10:14:57 +00:00
Andi Gutmans
1aedb9615a - Fix windows build 2004-03-14 18:00:40 +00:00
Andi Gutmans
37d713ea49 - Fix for bug #27504 2004-03-14 17:52:58 +00:00
Marcus Boerger
50ee116f08 Clearify the different method/class flags (as discussed with Andi). 2004-03-09 16:38:37 +00:00
Marcus Boerger
c3b06ea21e Check count. 2004-03-08 16:52:59 +00:00
Andi Gutmans
7c72f6ff61 - Fix crash in exception handling (zend_exception_error(...) and 
zend_eval_string_ex() were buggy (Dmitry, Andi)
 2004-03-01 13:29:45 +00:00
Zeev Suraski
eb6fd52e21 - Rename compatiblity mode to zend.ze2_compatibility_mode (it doesn't only affect auto-clone). 
- Perform implementation checks even with simple inheritance (off when
  compatibility mode is enabled).
- Restore default arguments in interfaces and handle it correctly.
- Move registration of internal classes later in the startup sequence
  in order to have INI options available.
 2004-02-25 10:57:10 +00:00
Zeev Suraski
00ed3bad29 Centralize exceptions code in zend_exceptions.[ch]. 
Remove zend_default_classes.h (use zend_exceptions.h instead)

NOTE:  This currently breaks the build, fixes to php-src and pecl coming
       soon
 2004-02-12 10:38:14 +00:00
Zeev Suraski
d9630a595b Exceptions updates: 
- Enforce exceptions to be derived from class Exception.  This allows
  users to perform catch-all.  It's not yet complete, so don't get
  comfortable with it just yet :)  Updates are coming soon.
- Implement zend_throw_exception() using zend_throw_exception_ex()
 2004-02-12 10:24:40 +00:00
Andi Gutmans
559b14611d - Add API function to throw exception by using an object 2004-02-12 09:50:08 +00:00
Zeev Suraski
75390796be Fix bug #25038 2004-02-11 13:01:39 +00:00
Zeev Suraski
6b6fe2f76e Fix exceptions thrown without a stack frame 
Always enable set_exception_handler()
 2004-02-11 12:31:18 +00:00
Zeev Suraski
73a6bcf5cf Complete the fix for handling of exceptions happening during the 
argument passing phase of function calls (fixes bug #26866)
 2004-02-11 09:42:58 +00:00
Zeev Suraski
4b632eba46 whitespace 2004-02-11 09:42:10 +00:00
Zeev Suraski
da36a7c249 Fix bug #26869 2004-02-10 15:30:32 +00:00
Zeev Suraski
e28ab687d2 Fix exceptions happening inside internal functions called through 
zend_user_function()
 2004-02-04 23:48:39 +00:00
Zeev Suraski
14ac17fa95 Remove double initialization 2004-02-04 23:28:40 +00:00
Zeev Suraski
c5d842279c Reinstate early-binding for classes. 
Note that this is available for downwards compatibility only - and it doesn't
work if you use new features (namely, interfaces).  Generally, people should
declare their classes before using them, but we just didn't want hell to break
loose (c)
 2004-02-04 16:30:15 +00:00
Zeev Suraski
f5f7d569a0 Change destructor implementation (details will follow on internals@) 2004-02-04 09:56:20 +00:00
Zeev Suraski
c5a7b668cd - Clean garbage (delete was nuked a long time ago) 2004-02-03 15:37:37 +00:00
Zeev Suraski
9e60cb553f Rewrote exception support. Fixes a few limitations and bugs in the old 
implementation, and allows exceptions to 'fire' much earlier than before.

Instructions on how to use the new mechanism will follow on internals@
shortly...

Note - this (most probably) breaks the current implementation of
set_exception_handler()
 2004-02-03 12:17:09 +00:00
Zeev Suraski
c15d4ddb2b Forward-port fix for timeouts under Windows 2004-01-28 09:07:02 +00:00
Marcus Boerger
3ca44539a1 Switch from ZEND_ACC_DYNAMIC to ZEND_ACC_ALLOW_STATIC and disallow calling 
internal non-static methods statically.
# As discussed with Zeev:
# - For BC standard userspace methods allow this with an E_STRICT message.
# - If you want to implement an internal method taht can be called both
#   statically and non-statically then use flag ZEND_ACC_ALLOW_STATIC.
# - Magic user space methods __*() cannot and __construct, __destruct,
# __clone can never be called statically.
 2004-01-24 16:59:24 +00:00
Sebastian Bergmann
1e902b696d Change message as proposed by Jon. 2004-01-24 04:59:47 +00:00
Marcus Boerger
6020ffd007 Simplify detection of methods that must be called dynamic (with object) 2004-01-23 22:04:42 +00:00
Marcus Boerger
79e7145cc7 Disallow calling __clone/__construct/__destruct static 
Send an E_STRICT when calling a non static method static
 2004-01-23 20:58:23 +00:00
Marcus Boerger
3df0288490 Improove debug capabilities 2004-01-18 23:47:10 +00:00
Zeev Suraski
a72c1ab93b Added error mask to set_error_handler() 
Patch by Christian Schneider <cschneid@cschneid.com>
 2004-01-10 11:43:42 +00:00
foobar
ccfc46b0aa - Happy new year and PHP 5 for rest of the files too.. 
# Should the LICENSE and Zend/LICENSE dates be updated too?
 2004-01-08 17:33:29 +00:00
Marcus Boerger
03e039b19d Fix __autoload() with derived classes 2003-12-29 12:35:44 +00:00
Marcus Boerger
c6cb00fe59 Fixed bug #26697 (calling class_exists on a nonexistent class in __autoload 
results in segfault).
 2003-12-23 10:45:10 +00:00
Dmitry Stogov
ae4a09b239 *** empty log message *** 2003-12-17 15:08:13 +00:00
Dmitry Stogov
20f73cd267 Access to globals/autoglobals from class __destructor was fixed. 
(see "tests/lang/bug24908.phpt" and "tests/classes/destructor_and_globals.phpt")
 2003-12-17 14:25:12 +00:00
Dmitry Stogov
2d9281352b Memory corruptions were fixed in zend_str_tolower_copy() 2003-12-15 07:17:27 +00:00
Marcus Boerger
39544e1c7f Bugfix: #26591 [NEW]: "__autoload threw an exception" during an uncaught 
Exception
 2003-12-11 18:18:52 +00:00
Marcus Boerger
310d6c567a Do not double copy the string 2003-12-10 10:24:35 +00:00
Andi Gutmans
d344648b07 - Fix __autoload() to preserve class case. 
- Heads up, this patch might break stuff so please let me know if you
- bump into any problems.
 2003-11-24 18:13:29 +00:00
Marcus Boerger
f3d385a587 Make __autoload() faster 2003-11-07 11:47:50 +00:00
Marcus Boerger
b28db6a2d3 Revert accidental commit 2003-10-24 18:42:00 +00:00
Marcus Boerger
071eaf8576 Zend/ZEND_CHANGES 2003-10-24 18:24:28 +00:00
Stanislav Malyshev
6a71c1d33f The freed one is a hashtable - may matter if Hashtables are allocated 
differently
 2003-10-14 14:36:23 +00:00
Stanislav Malyshev
b163778fee ws 2003-09-11 17:06:53 +00:00
Stanislav Malyshev
406ff728f1 Use scope from method, not from object 2003-09-11 17:04:26 +00:00
Marcus Boerger
1257b407a6 WS 2003-09-01 13:04:55 +00:00
Marcus Boerger
19ec7a09fc - Provide appropriate way to destroy internal zval's. 
- Allow internal zval's of type string and disallow complex types.
- Define the default string for extensions at class level instead of ctor.
 2003-08-24 17:32:47 +00:00
Marcus Boerger
d3473d1f58 - Provide a unified way to display uncaught exceptions, which shows 
file/line/message info if possible.
- Add zend_eval_string_ex() to be able to handle exceptions in eval'd code.
- Use above function to fix memleaks in CLI.
 2003-08-24 13:10:03 +00:00
Zeev Suraski
5b312b571e Clarify use of original_function_state_ptr 2003-08-07 07:37:19 +00:00
Marcus Boerger
e9a4c91ca4 - Fix warnings 
- Fix code
 2003-08-07 07:17:34 +00:00
Zeev Suraski
0a83ebfd56 clarify :) 2003-08-06 07:38:56 +00:00
foobar
cc011660e7 Fix the build 2003-08-05 23:50:59 +00:00
Zeev Suraski
92b4013e8d Try to put an end to the endless number of call_user_function variants. 
zend_call_function() now takes a structure that should contain all of the
necessary information.  If further information is necessary in the future,
then we'll be able to add it without having to introduce a new function.

As for caching - the 2nd, optional argument is a struct that can hold all
of the information that's necessary to invoke the function, including its
handler, scope and object it operates on (if any).  Note that you may only
use a cache if the arguments you provide to zend_call_function() are
identical to the ones of the last call, except for the argument and return
value information.


The recently introduced fast_call_user_function() was removed

I fixed most of the places that used fast_call_user_function() to use caching
but there are still some that need to be fixed (XML and reflection)
 2003-08-05 10:24:40 +00:00
Stanislav Malyshev
f572897dea remove stack clean - it makes trouble 2003-08-05 07:56:49 +00:00
Marcus Boerger
65557ef672 Nuke unused variables 2003-08-04 19:56:12 +00:00
Ilia Alshanetsky
1007b0a826 Fixed bug #23104 (hash position of static arrays not being reset) 2003-08-04 17:10:52 +00:00
Stanislav Malyshev
2884e8a715 oops. forgot function 2003-08-04 11:03:38 +00:00
Stanislav Malyshev
7cb1730293 fix crash #24842 2003-08-04 11:02:53 +00:00
Zeev Suraski
f8bbafd604 ntroduce infrastructure for supplying information about arguments, 
including:

- Whether or not to pass by ref (replaces the old arg_types, with arg_info)
- Argument name (for future use, maybe introspection)
- Class/Interface name (for type hints)
- If a class/interface name is available, whether to allow a null instance

Both user and builtin functions share the same data structures.

To declare a builtin function that expects its first arg to be an instance
of class 'Person', its second argument as a regular arg, and its third by
reference, use:

ZEND_BEGIN_ARG_INFO(my_func_arg_info, 0)
    ZEND_ARG_OBJ_INFO(0, someone, Person, 1)
    ZEND_ARG_PASS_INFO(0)
    ZEND_ARG_PASS_INFO(1)
ZEND_END_ARG_INFO();

and use my_func_arg_info as the arg_info parameter to the ZEND_FE() family
of macros.

The first arg to each ZEND_ARG_*() macro is whether or not to pass by ref.

The boolean arg to ZEND_BEGIN_ARG_INFO() tells the engine whether to treat
the arguments for which there's no explicit information as pass by reference
or not.
The boolean argument to ZEND_ARG_OBJ_INFO() (4th arg) is whether or not to allownull values.
 2003-08-03 17:40:44 +00:00
Zeev Suraski
9d7122fb53 Generalize fetch_class 2003-08-03 08:21:08 +00:00
Stanislav Malyshev
47fef22bc5 change shutdown order so that dtors would coexist with object error handlers 2003-07-27 15:59:37 +00:00
Stanislav Malyshev
5bfd386bc3 make shutdown more granular so in case some dtor goes ape we still 
can shut down cleanly
 2003-07-27 13:47:58 +00:00
Stanislav Malyshev
5a7b07701b Fix bug #19859 - allow fast_call_user_function to support __call 2003-07-03 09:18:41 +00:00