clones/php-src
1
0
Fork 0
mirror of https://github.com/php/php-src.git synced 2024-09-27 12:57:26 +00:00
Code Issues Packages Projects Releases Wiki Activity
80,909 Commits 494 Branches 1,367 Tags 781 MiB
ab3525c401
Commit Graph

189 Commits

Author SHA1 Message Date
Sterling Hughes
48b3303217 Patch by Marcus Börger to fix some memleaks 2003-04-18 18:40:53 +00:00
Andrei Zmievski
62f9eb8006 Split ZEND_NAMESPACE into user and internal namespaces. Hope this is 
okay with engine folks.
 2003-04-01 19:37:04 +00:00
Andrei Zmievski
5657b83691 Multi-purpose patch: 
- The fields of zend_namespace were not completely initialized which
   led to a variety of problems.
 - The occurrence of class/interface/namespace definition is now
   captured.
 - Functions/classes/interfaces/namespaces can be preceded by doc
   comments which are stored for use by extensions.
 2003-03-31 20:42:01 +00:00
Sebastian Bergmann
3fc852824f Eliminate TSRMLS_FETCH() calls in destroy_op_array() and zend_get_class_entry(). 2003-03-26 07:44:11 +00:00
Zeev Suraski
26dd8492ed Add support for interfaces 2003-03-05 11:14:44 +00:00
Stanislav Malyshev
e645f20d07 Allow namespaces to have a number of parts. I.e., now you can do: 
namespace foo {
	function abc() {}
}
...
namespace foo {
	functio def() {}
}
 2003-02-20 19:01:53 +00:00
Zeev Suraski
955636af69 Avoid using a C++ reserved word 2003-02-18 17:18:28 +00:00
Stanislav Malyshev
a4c3b2ce80 Namespace patch. Big changes: 
1. Nested classes are gone.
2. New syntax for namespaces:
namespace foo {
	class X { ... }
	function bar { ... }
	var x = 1;
	const ZZ = 2;
}
3. Namespaced symbol access: $x = new foo::X; - etc.
For now, namespaces are case insensitive, just like classes.
Also, there can be no global class and namespace with the same name
(to avoid ambiguities in :: resolution).
 2003-02-16 11:12:43 +00:00
Zeev Suraski
17439aa9c4 Rework static class properties - now supports access restrictions 2003-02-05 13:35:52 +00:00
Zeev Suraski
471947b188 Reimplement PPP properties 2003-02-04 12:12:34 +00:00
foobar
333406bdc2 - Added some missing CVS $Id$ tags, headers and footers. 2003-02-01 01:49:15 +00:00
Stanislav Malyshev
03f88ac2b2 Add additional stage to post-session cleanup. 
We need separate cleanup stage because of the following problem:
Suppose we destroy class X, which destroys function table,
and in function table we have function foo() that has static $bar. Now if
object of class X was assigned to $bar, its destructor will be called and will
fail since X's function table is in mid-destruction.
So we want first of all to clean up all data and then move to tables
destruction.
Note that only run-time accessed data need to be cleaned up, pre-defined
data can not contain objects and thus are not probelmatic.
# Looks like we are having a lots of pain in the various parts of the body
# because of the destructors...
 2003-01-29 17:54:48 +00:00
Sebastian Bergmann
2c5d4b8c23 Bump year. 2002-12-31 15:59:15 +00:00
Andi Gutmans
671fff2fde h WHitespace 2002-11-30 11:20:25 +00:00
Andi Gutmans
023836ae25 - Also tune jmpz_ex 2002-10-24 18:24:55 +00:00
Andi Gutmans
80109314b9 - Improve performance of part of the jmps. More to follow. 2002-10-24 18:04:12 +00:00
Andi Gutmans
536d4d8aab - Improve opcode dispatching 2002-10-19 09:45:51 +00:00
Andi Gutmans
bc5ea87e28 - Commit patch to support protected member variables (by Timm Friebe w/ 
- some fixes by me).
- You can't access protected variables from outside the object. If you want
- to see a protected member from your ancestors you need to declare the
- member as protected in the class you want to use it in. You can't
- redeclare a protected variable as private nor the other way around.
 2002-07-15 18:09:56 +00:00
Harald Radi
51e797f1e3 some type cleanup work 2002-04-23 18:06:54 +00:00
Andi Gutmans
0ce019f715 - Fix issues with $this when using it by itself without indirection such as 
- $this->foo.
 2002-03-15 15:09:46 +00:00
Andi Gutmans
fb6976e46d - Another couple of indirection fixes. 
- Make class_entry->refcount be part of the structure and not allocated.
 2002-03-12 19:22:29 +00:00
Andi Gutmans
c8c629b3fc - Fix bug introduced with latest class hash table change. 2002-03-12 18:53:27 +00:00
Stanislav Malyshev
92dd5e611b - make class tables contain class_entry *, not class_entry 
- fix isset($this)
 2002-03-12 10:08:47 +00:00
Andi Gutmans
d1eea3de9c - Fix bug in nested try/catch's 
- Infrastructure for implementing imports of methods.
 2002-03-01 14:04:51 +00:00
Andi Gutmans
00e90f2ff3 - Experimental support for private members. 
<?
	class MyClass {
		private $Hello = "Hello, World!\n";

		function printHello()
		{
			print $this->Hello;
		}
	}

	class MyClass2 extends MyClass {
		function printHello()
		{
			MyClass::printHello(); /* Should print */
			print $this->Hello; /* Shouldn't print out anything */
		}
	}

	$obj = new MyClass();
	print $obj->Hello; /* Shouldn't print out anything */
	$obj->printHello(); /* Should print */

	$obj = new MyClass2();
	print $obj->Hello; /* Shouldn't print out anything */
	$obj->printHello();
?>
 2002-02-21 11:50:44 +00:00
Andi Gutmans
7309a6ed21 - First destructor hell fix. There was a situation where an object's 
- destructor could be run after its class was already dead. Right now
- object destructors is the first thing whic happens during shutdown in
- order to prevent this problem. It's very likely that destructors will
- cause more grief and we'll have to outline exactly when you should use
- them and what kind of logic you're allowed to do inside of them.
- This bug was reported by sebastian.
 2002-01-25 12:55:03 +00:00
Andi Gutmans
2131b019c7 - Improve performance of functions that use $GLOBALS[] 
- Please check this and make sure it doesn't break anything.
 2002-01-20 20:42:15 +00:00
Sebastian Bergmann
62dc854bb0 Happy New Year. 2002-01-06 15:21:36 +00:00
Andi Gutmans
f4b832d277 - Fix crash bug in startup code. 
- Start work on being able to reference global and local scope
 2001-12-13 16:55:04 +00:00
Andi Gutmans
4cb97fa3b9 - Rename zend_class_entry.constants -> zend_class_entry.constants_table 2001-12-11 18:46:43 +00:00
Sebastian Bergmann
d863d52a5d Update headers. 2001-12-11 15:16:21 +00:00
Andi Gutmans
e858d27888 - Initial support for class constants. There are still a few semantic 
- issues which need to be looked into but basically it seems to work.
- Example:
<?php
	class foo
	{
		const hey = "hello";
	}

	print foo::hey;
?>
 2001-11-30 16:29:47 +00:00
Andi Gutmans
d2da63f629 - Support static members. The following script works: 
<?
	class foo
	{
		class bar
		{
			function init_values()
			{
				for ($i=1; $i<10; $i++) {
					foo::bar::$hello[$i] = $i*$i;
				}
			}

			function print_values()
			{
				for ($i=1; $i<10; $i++) {
					print foo::bar::$hello[$i] . "\n";
				}
			}
		}
	}

	foo::bar::init_values();
	foo::bar::print_values();

	for ($i=1; $i<10; $i++) {
		print $hello[$i]?"Shouldn't be printed\n":"";
	}
?>
 2001-11-25 08:49:09 +00:00
Andi Gutmans
0a682c6d70 - Fix internal classes 2001-10-29 18:10:36 +00:00
Andi Gutmans
26578c386d - Initial support for nested class definitions 2001-10-29 17:19:02 +00:00
Zeev Suraski
d76cf1da18 More TSRMLS_FETCH work 2001-07-31 04:53:54 +00:00
Zeev Suraski
b57703825b Avoid TSRMLS_FETCH()'s (still lots of work left) 2001-07-30 01:48:22 +00:00
Zeev Suraski
b4f3b9d3ce Redesigned thread safety mechanism - nua nua 2001-07-28 10:51:54 +00:00
Zeev Suraski
85b4df53c0 Improved interactive mode - it is now available in all builds, without any significant slowdown 2001-07-15 14:08:58 +00:00
Andi Gutmans
d8c11e6f2a - Fix crash bug when opcodes array is erealloc()'ed to a different memory 
area before it reaches the loop.
- Some whitespace stuff
 2001-05-11 14:29:06 +00:00
Andi Gutmans
3380fa1b8e - Fix crash bug reported by DBG author Dmitri Dmitrienko. 2001-05-08 15:56:26 +00:00
Andi Gutmans
d2c9e8074c - Update copyright year 2001-02-26 05:43:27 +00:00
Zeev Suraski
18603033fb Fix possible corruption in line number information 2000-12-30 15:32:12 +00:00
Andi Gutmans
86a13dd94e - Beautify by using the standard #define. 2000-11-11 17:41:28 +00:00
Andi Gutmans
54754242da - Increase op_array size faster and make eralloc() it in the end to save 
memory.
 2000-10-15 19:52:01 +00:00
Zeev Suraski
c06692e9ec The patch we promised - redesigned the compilation/execution API: 
Advantages:
- Smaller memory footprint for the op arrays
- Slightly faster compilation times (due to saved erealloc() calls and faster zend_op
  initialization)
- include_once() & require_once() share the same file list
- Consistency between include() and require() - this mostly means that return()
  works inside require()'d files just as it does in include() files (it used to
  be meaningless in require()'d files, most of the time (see below))
- Made require() consistent with itself.  Before, if the argument was not a constant
  string, require() took the include() behavior (with return()).
- Removed lots of duplicate code.
Bottom line - require() and include() are very similar now;  require() is simply an include()
which isn't allowed to fail.  Due to the erealloc() calls for large op arrays, require()
didn't end up being any faster than include() in the Zend engine.
 2000-08-09 19:22:35 +00:00
Andi Gutmans
03c844305f Fix order 2000-05-17 15:24:49 +00:00
Andi Gutmans
30da5fd8fc Thoroughly initialize IS_UNUSED for proper cleanup 2000-05-08 21:46:48 +00:00
Zeev Suraski
5ef03c4ff8 Pass the op_array to the ctor/dtor, instead of just the resource 2000-04-29 11:55:20 +00:00
Zeev Suraski
42d15298d7 Fix possible bug with extension dtors being called without the ctors being called first 2000-04-29 02:56:44 +00:00
Zeev Suraski
e0a48fe623 Beautify 2000-04-29 01:30:17 +00:00
Andi Gutmans
207167c54b - Export pass_include() for Windows 2000-04-19 08:17:34 +00:00
Torben Wilson
521c8af6a4 Added !== (is not identical) operator. 2000-03-29 22:05:19 +00:00
Andi Gutmans
b763b25c96 - Include Andrea's fix for alloca.h 2000-03-26 16:00:35 +00:00
Thies C. Arntzen
70003624fa fix cast 2000-03-26 14:25:20 +00:00
Zeev Suraski
5dba477467 - Some header dependencies cleanup 
- Generalize zval_print() and zval_print_r()
 2000-03-25 19:10:07 +00:00
Zeev Suraski
f30765e1a0 - Fix warning (I thought I fixed this one before) 2000-03-15 16:18:21 +00:00
Zeev Suraski
5e55e47f7f It's official now... 2000-03-06 05:26:39 +00:00
Zeev Suraski
0ac9536d99 (c) patch 2000-02-19 22:46:42 +00:00
Zeev Suraski
b6197bcf90 Maintain a state of whether we're compiling and/or executing 2000-02-04 14:45:58 +00:00
Andi Gutmans
4585f7bf1f - Allow is_ref to become 0 in case the refcount is back to 1. 2000-01-26 05:03:22 +00:00
Zeev Suraski
62114c1806 Destructors no longer return ints, the low level problem it was intended to solve is long gone now... 2000-01-17 17:33:37 +00:00
Zeev Suraski
b7a5b3c309 - Generalize the fast cache mechanism 
- Add the HashTable struct to the fast cache mechanism
 1999-12-27 19:07:33 +00:00
Zeev Suraski
b996436b4c Fix a class inheritence leak, when using static varibles in a parent class member function 1999-12-23 19:23:36 +00:00
Zeev Suraski
ced9cee10c - Implement return by reference: 
- In function declaration instead of the return statement
  - In the assignment phase
- Implement ability to turn off support for call-time pass by reference
 1999-12-15 20:15:32 +00:00
Andi Gutmans
7a205f6087 - Preliminary submit of Thie's patch. Will fix the rest on Windows 
as this was added on UNIX with patch. Changed IS_SAME -> IS_IDENTICAL
 1999-10-19 13:33:17 +00:00
Andi Gutmans
86357a9c27 - Move is_ref back to being an unsigned char and not a bit field. 1999-10-01 23:31:39 +00:00
Andi Gutmans
babad2694e - First step in fixing locking problem. Array fetches are now always done last. 
Later on we will want to delay the write fetches even longer until after their
  resulting expression is parsed. The way it is now, will make it very easy
  to delay as long as we need.
 1999-09-20 15:44:30 +00:00
Andi Gutmans
e5fbf4414a - Make sure expr_list and echo_list are either empty or comma seperated 
expressions
 1999-08-19 15:15:34 +00:00
Andi Gutmans
bbe27ffae9 - Initialize extended value's and put the fetch_type in it's own variable 
name.
 1999-08-03 18:54:49 +00:00
Zeev Suraski
8d1de13aef 0.91 update 1999-07-19 20:02:12 +00:00
Zeev Suraski
b5b1117760 License update 1999-07-16 14:58:16 +00:00
Zeev Suraski
2a6da7814c Step 4: 
Move to a 7-bit counter (not fully implemented yet)
 1999-07-09 20:43:59 +00:00
Zeev Suraski
6ec1acbe32 Phase 3: 
Use a single bit to mark IS_REF variables
 1999-07-09 18:19:48 +00:00
Zeev Suraski
5f62c347c7 Step 2: 
Rename is_ref to EA
 1999-07-09 17:44:41 +00:00
Zeev Suraski
81d901b14d Step 1 in nuking the garbage collector: 
- Change the hash destructor to return int
- Don't kill the bucket on hash_destroy if the destructor returns 0
 1999-07-09 17:24:47 +00:00
Zeev Suraski
1b4b5c4a88 New $GLOBALS init 1999-06-04 13:09:24 +00:00
Zeev Suraski
9108abc287 Minor updates (mostly __declspec() stuff) 1999-06-04 11:44:02 +00:00
Sascha Schumann
88029643d0 * fix some casts 
* introduce unary_op_type - cleaner than casting data voids to function ptrs
 1999-05-30 13:28:56 +00:00
Andi Gutmans
5dd7f27f0b - Free refcount when destroying the last class reference. 1999-04-30 23:32:03 +00:00
Zeev Suraski
2493f68018 * Fix debugger+interactive mode bug 
* Recognize whether an extension is with debug information or not
 1999-04-27 11:00:59 +00:00
Zeev Suraski
7c4a08381e Various thread safety fixes and DLL updates 1999-04-26 14:10:42 +00:00
Zeev Suraski
5a5806e02a Cleanups, remove old ts code 1999-04-24 00:12:55 +00:00
Zeev Suraski
551fe7780b Make token names uniform, they all begin with T_ now. 1999-04-22 23:08:42 +00:00
Zeev Suraski
7a87fcbbda Thread safety patch. We're still not quite there but it compiles again, and 
more logic has been implemented.
 1999-04-21 03:49:09 +00:00
Zeev Suraski
342c6e0b23 Whatnot: 
* updated alloc_persist to use critical sections
* changed extension shutdown to two-phase
* updated dependencies
* PR support (don't remember if there was any really)
 1999-04-18 15:11:52 +00:00
Andi Gutmans
39f9487ee1 -Tiny patches 1999-04-14 19:53:33 +00:00
Zeev Suraski
17bdb70823 $GLOBALS support 1999-04-08 20:21:36 +00:00
Andi Gutmans
573b46022c Zend Library 1999-04-07 18:10:10 +00:00