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310 Commits

Author SHA1 Message Date
Zeev Suraski
0e08845eb0 Add free_estring() 2001-01-15 10:52:06 +00:00
Zeev Suraski
903018ef36 - Remove backward dependency from PHP -> Zend 
- Rename get_ini_entry() as get_configuration_directive() for clarity
  (it doesn't use the INI subsystem, but the module-supplied function for
  retrieving configuration directives)
 2001-01-07 18:39:11 +00:00
Zeev Suraski
1f23e50789 Fix possibility of a crash during startup (very unlikely, but possible) 2001-01-07 02:47:32 +00:00
Zeev Suraski
54d53055c2 Make the INI mechanism thread safe (or at least thread safer :) 2000-12-27 15:43:15 +00:00
Sascha Schumann
c334058412 Set the floating-point exception mask on FreeBSD to 0 (as do other 
FreeBSD system applications).  Also bump up the module API number
as the zend_hash_get_current_key change affects source and binary
compatibility.
 2000-12-22 21:11:34 +00:00
Zeev Suraski
36eaad252f Allow get_current_key() not to return the key itself, instead of a duplicate 2000-12-22 12:49:51 +00:00
Stanislav Malyshev
63873aba37 Use HashPosition iterator instead of saving/restoring internal pointer 2000-12-18 15:06:03 +00:00
Stanislav Malyshev
9a135a2b29 Preserve internal pointer over print_r (fix #8289) 2000-12-18 13:56:30 +00:00
Zeev Suraski
6053f2a118 Fix bug #7599 2000-11-02 23:17:55 +00:00
Zeev Suraski
309827ec1d Fix previous update - move extension startup further down the startup sequence 2000-09-25 18:10:45 +00:00
Zeev Suraski
59d3eb5f24 Move extension startup further down the startup sequence 2000-09-25 17:02:05 +00:00
Zeev Suraski
5286b3971c Make compile_string() accept a description of the code 2000-09-12 19:47:25 +00:00
Zeev Suraski
4acff8f37f Don't use unsafe sprintf() 2000-09-09 15:06:38 +00:00
Stanislav Malyshev
d10336ec0e Don't trust snprintf return 2000-09-08 13:19:51 +00:00
Andi Gutmans
27de50012b - Use emalloc() for opened_path now. This was a potential leak before. 
- This patch has potential to break stuff but I tested it as much as I
- could. Fixes should be easy.
 2000-08-31 22:24:20 +00:00
Andi Gutmans
1b282b3521 - Remove support for __string_value() in print $obj 2000-08-31 19:50:19 +00:00
Zeev Suraski
99af3ed8ef Safer shutdown process 2000-08-31 16:01:31 +00:00
Zeev Suraski
7795aca4ca Fix warning issue (compile errors inside require()'d files were incorrectly supressed) 2000-08-15 16:44:40 +00:00
Stanislav Malyshev
5090b1e8d5 Fix zend_fiel_handle handling. Should fix URL include 
and various opened_path inconsistencies.
 2000-08-13 18:00:50 +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
Thies C. Arntzen
7f4909d9f5 fix ZTS startup without filename (thanx purify!) 2000-07-12 16:37:46 +00:00
Thies C. Arntzen
372f71eb1a unset active_symbol_table on zend-shutdown. 2000-07-12 12:00:17 +00:00
Zeev Suraski
1263932a0d Disable the hash_apply() protection on hashes that persist across requests - it's unsafe 
because we may be aborted at any point
 2000-07-11 14:27:31 +00:00
Zeev Suraski
f34b9d41be Add $context argument to error handler 2000-06-29 15:07:59 +00:00
Zeev Suraski
a31dc47ae4 Improve error handling code 2000-06-28 22:08:47 +00:00
Andi Gutmans
f311ab1608 - I wrote a long msg but the commit didn't go through. 
- So here is the short version:
- a) Start moving to binary opens in Windows
- b) Give checkuid_mode() a small face lift including the fopen-wrappers.c
- The mode to this function should at least be a #define but that is for
- another day. Anyway this whole stuff should be given more face lifts in
- the future.
 2000-06-25 17:05:22 +00:00
Sascha Schumann
15925864b2 fp_except check for FreeBSD 1.0-2.2.5 2000-06-18 16:51:42 +00:00
Stanislav Malyshev
536221be39 Make error callback be publicly accessible 2000-06-18 16:02:32 +00:00
Andi Gutmans
4a6869c98e - Better FreeBSD fix. Does fp_except_t exist on 3.4? 2000-06-18 15:44:23 +00:00
Andi Gutmans
53a5eccf66 - I don't know how this happened. I tested the bloody thing and I remember 
- copy&pasting from code which used ~.
 2000-06-18 04:22:12 +00:00
Zeev Suraski
3cda6a750e Allow the symbol_table to be passed to call_user_function_ex() 2000-06-17 16:50:38 +00:00
Zeev Suraski
84eb48f0a1 Ok, this time here's some real Win32 system programming :) 
Redesigned the timeout system using a single timeout thread and a single window,
and used a much quicker check.
 2000-06-16 14:27:28 +00:00
Zeev Suraski
ef0bd3d102 - Move timeout code to Zend 
- Implement timeouts in Win32
 2000-06-16 01:54:56 +00:00
Zeev Suraski
8b794bb1dd Fix non thread-safe mode - asp_tags/short_tags etc weren't getting initialized properly 2000-06-15 19:18:57 +00:00
Andi Gutmans
1f5ee72e2d - Solve floating point precision crash on FreeBSD. 2000-06-11 18:07:14 +00:00
Andi Gutmans
5928970d22 - Fixes crash problem on FreeBSD when losing precision. Need to still see 
- how to detect we're on FreeBSD
 2000-06-11 17:45:19 +00:00
Zeev Suraski
98bf43f229 Enable asp_tags/short_tags/allow_call_time_pass_by_reference to work on a per-directory 
basis as well
 2000-06-06 19:13:54 +00:00
Andi Gutmans
01d478ba56 - Change #if to #ifdef. 2000-06-03 07:34:20 +00:00
Zeev Suraski
2ffe85ddac Don't take chances with new include files 2000-06-03 04:14:31 +00:00
Zeev Suraski
0b7a9cea88 - Fix Win32 compilation (Use winsock2.h from now on) 
- Add lambda() support
 2000-06-03 01:49:49 +00:00
Zeev Suraski
8a8c3eafc8 Nuke the old error code, use the new one 2000-06-02 12:21:49 +00:00
Zeev Suraski
0302ee5992 - Remove ugly Ltd. 2000-05-22 16:55:56 +00:00
Sam Ruby
c5cf13eb29 Windows build failure 2000-05-21 19:26:50 +00:00
Andi Gutmans
a8b0d9609c - Fix Apache php source highlighting mode. It was crashing due to the 
- module shutdown functions being called when the startup functions weren't
- being called.
 2000-05-21 17:41:16 +00:00
Sascha Schumann
7a2d83acdc Source file does not end with a newline. Some old compilers don't like that. 2000-05-01 22:36:10 +00:00
Zeev Suraski
ddbcbb666d Fix a bug in the resource dispencer 2000-04-28 15:52:02 +00:00
Zeev Suraski
974671eced *** empty log message *** 2000-04-27 21:48:47 +00:00
Zeev Suraski
b80b8381d4 More error handling work (still completely disabled) 2000-04-27 19:38:11 +00:00
Thies C. Arntzen
f4c9d96f2e fixed shutdown crash if MSHUTDOWN tries to php_error() something. 2000-04-24 12:47:07 +00:00
Zeev Suraski
67f6974373 Initial support for trapping errors (not complete and disabled; will be enabled only 
post-PHP 4.0.0)
 2000-04-19 15:08:06 +00:00
Zeev Suraski
603d5ff5d8 Fix ZTS 2000-04-15 14:17:18 +00:00
Zeev Suraski
4cb9a483d2 - Clean up resource lists namespace 
- Prepare extended resource list destructor APIs (currently unused)
 2000-04-15 13:02:22 +00:00
Zeev Suraski
5dba477467 - Some header dependencies cleanup 
- Generalize zval_print() and zval_print_r()
 2000-03-25 19:10:07 +00:00
Andi Gutmans
13e7413182 - Change zend_startup to accept a flag for starting builtin functions 2000-03-21 19:01:19 +00:00
Thies C. Arntzen
3092c10e93 renamed _string_value_() to __string_value(). 2000-03-18 14:55:29 +00:00
Thies C. Arntzen
a4bf381557 renamed "to_string" -> "_string_value_" 2000-03-16 02:09:47 +00:00
Andi Gutmans
6ef9f9fe9c - Missed one 2000-03-06 15:58:50 +00:00
Sam Ruby
fc173b6ace Unresolved externs 2000-03-06 10:46:40 +00:00
Zeev Suraski
5e55e47f7f It's official now... 2000-03-06 05:26:39 +00:00
Zeev Suraski
56251a7239 Wrap some commonly unused callbacks 2000-03-05 19:50:10 +00:00
Andi Gutmans
4dd71d4cfe - Upgrade to year 2000 2000-03-01 17:24:43 +00:00
Zeev Suraski
0ac9536d99 (c) patch 2000-02-19 22:46:42 +00:00
Andi Gutmans
f1a2ee55e0 - Add ZEND_API 2000-02-17 08:03:13 +00:00
Zeev Suraski
9f51f154aa - Stop passing list/plist to internal functions 
- Add a typedef for the pCopyConstructor function pointer
- Minor hacks
 2000-02-05 15:11:24 +00:00
Thies C. Arntzen
8c4ab98e17 added missing break. 2000-02-01 11:37:33 +00:00
Zeev Suraski
fafbf6d8da - Implement declare() with declarables framework 
- Implement ticks - Germany&Norway - 5 points!
 2000-01-24 19:00:30 +00:00
Zeev Suraski
ee08b81aab - Make zend_hash_apply() (and friends) reentrant and much, much quicker 
- Introduce zend_hash_graceful_destroy(), which allows the destructor functions to
  use zend_hash_apply() and/or zend_hash_graceful_destroy()
- Switch to zend_hash_graceful_destroy() in the resource list shutdowns
 2000-01-16 20:59:03 +00:00
Zeev Suraski
dc0e663241 Allow module startup to be separate from the compiler/executor startup 2000-01-16 19:41:15 +00:00
Andi Gutmans
bdefd5da15 - Change IS_UNSET -> IS_NULL 2000-01-04 13:22:58 +00:00
Zeev Suraski
f2d703e916 - Nuke undefined_variable_string 
- Introduce IS_UNSET
 1999-12-31 13:56:59 +00:00
Zeev Suraski
5864b57eec This should enable people to use ALLOC_ZVAL() in code outside the php4.dll 1999-12-30 05:25:44 +00:00
Thies C. Arntzen
9cf1a98d0e fix UMR in ZTS mode 1999-12-27 11:22:57 +00:00
Zeev Suraski
5ba5f00f65 export 1999-12-22 20:24:52 +00:00
Andrei Zmievski
80bab9d939 We're using ZVAL's now. 1999-12-21 17:14:31 +00:00
Andi Gutmans
213d0e2fb2 - More fixes related to the return references patch 
- eval_string() and call_user_function_ex() still don't work.
- The libzend tree is untested and might not be stabl yet.
 1999-12-19 06:39:17 +00:00
Sascha Schumann
70df2d7478 Fix some warnings 1999-12-05 16:23:45 +00:00
Zeev Suraski
9baad80459 - Break the zend->PHP dependency introduced by the .php extension for use(), 
by providing an API
- Enable Stig's patch for use() extensions (it wasn't refered to by the parser)
- Fix a memory leak in that code
 1999-12-04 13:26:57 +00:00
Stig S. Bakken
93536507f6 Fix warnings surfacing in maintainer-mode. 1999-12-01 22:55:20 +00:00
Andi Gutmans
5463dd5b38 - Add use support (behaves like require, but will not use the same file twice) 
- Add import support (behaves like include, but requires parentheses;  will not
  use the same file twice; Currently, it is not yet properly implemented, and
  only behaves like include)
 1999-11-30 20:15:04 +00:00
Zeev Suraski
13d840bc3f Add a file in which we can put Zend builtin functions 1999-09-20 12:24:39 +00:00
Zeev Suraski
5f1793e21c Make this class instanciatable 1999-09-12 19:27:50 +00:00
Andi Gutmans
99947a251e - Shift around header files. 1999-09-05 19:03:35 +00:00
Zeev Suraski
6313238c63 Fix for Thies's UMR 1999-08-20 17:02:11 +00:00
Andi Gutmans
acd6114fa7 - Add some ZENDAPI's 1999-08-17 19:25:22 +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
Andi Gutmans
91d7ba7610 Change true/false back to 1/"" 1999-07-15 20:38:00 +00:00
Andi Gutmans
762158aa65 Fix thread unsafe constants startup 1999-07-14 19:49:19 +00:00
Andi Gutmans
fec59d3b4d - License update 
- Fix multithreaded constants startup
 1999-07-14 16:00:47 +00:00
Andi Gutmans
fb7a4b6486 Fix assignments of reference variables 1999-07-10 16:56:56 +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
d035af4af1 *** empty log message *** 1999-06-19 20:42:15 +00:00
Zeev Suraski
99fd17df63 Change __print into to_string() 1999-06-11 11:02:38 +00:00
Zeev Suraski
da9faa2c3a * Make the output handling of variables much, much cooler. 
Uses zend_make_printable_zval() instead of convert_to_string() now:

$foo = true;
print "\$foo is $foo";
will now print
$foo is true
(instead of "$foo is 1", earlier).

Also, with objects, it automatically tries to call __print() and use it as a printing
function.

For example:

class foo {
  function __print() { return "Foo Object"; }
};

$foo = new foo;
print $foo;

will print "Foo Object".
 1999-06-11 10:44:26 +00:00
Zeev Suraski
ed06a70f7f * Centralized shutdown 
* Change shutdown order again
 1999-06-05 20:00:00 +00:00
Zeev Suraski
9108abc287 Minor updates (mostly __declspec() stuff) 1999-06-04 11:44:02 +00:00
Zeev Suraski
b0bfa458b5 * Fix all hash checks that checked Bucket.arKey for NULL, when it was changed 
to char[1], these checks should have been changed to Bucket.nKeyLength==0
* Support runtime declaration of functions.  I ended up changing the grammar
  to catch top level functions vs. nested functions.  The reason is simple -
  if we don't have functions properly declared at compile-time, function calls
  cannot be resolved at compile time, and have to be resolved at runtime, which
  ends up being much much slower (without the optimizer, that is).
  It's no biggy though, the grammar change isn't that bad.
 1999-05-15 15:47:24 +00:00
Zeev Suraski
6bc6dacf5c Fixes: 
* Avoid closing stdin (I could have sworn I've committed that already)
* unclean_shutdown patches
 1999-05-11 21:39:48 +00:00
Zeev Suraski
74a9ed7b3f Weed out all BoundsChecker-found bugs (including a serious file descriptor leak 
in the C++ scanner)
 1999-05-10 20:46:42 +00:00
Zeev Suraski
bfbe86187e Almost forgot to commit those 1999-05-09 12:24:21 +00:00
Andi Gutmans
fcaf734f94 - Don't support interactive mode when thread safe. 1999-05-02 19:07:46 +00:00
Zeev Suraski
7c4a08381e Various thread safety fixes and DLL updates 1999-04-26 14:10:42 +00:00
Andi Gutmans
df6134bc42 -More commits 1999-04-26 03:03:39 +00:00
Zeev Suraski
e06a1ed265 Thread safety fixes 1999-04-24 16:16:11 +00:00
Zeev Suraski
a9f9ae7920 Thread safety patch. It works now with 'just in time' resource initialization! 1999-04-21 17:26:37 +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
Zeev Suraski
7656c77c38 We need to initialize the utility values after we initialize the INI file, which in 
turn, is after we initialize Zend.  Set the utility values separately from Zend's
initialization
 1999-04-10 11:21:55 +00:00
Rasmus Lerdorf
a6043d3e1e *** empty log message *** 1999-04-07 18:18:16 +00:00
Andi Gutmans
573b46022c Zend Library 1999-04-07 18:10:10 +00:00