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960 Commits

Author SHA1 Message Date
Antony Dovgal
b3c372210b fix #41445 (parse_ini_file() has a problem with certain types of integer as sections) 2007-06-26 12:08:50 +00:00
foobar
53b43a63cd - Added php_ini_loaded_file() function which returns the path to the actual 
php.ini in use.
# there was only a function to return the _additional_ files in use..
 2007-06-09 11:42:55 +00:00
Antony Dovgal
f996452e8b improve variable name checks 
add more tests
 2007-05-22 14:32:40 +00:00
Rasmus Lerdorf
5e84cb97a0 MFB syscall optimizations 
# boredom on the plane to China...
 2007-05-18 12:15:01 +00:00
Antony Dovgal
764b33ef79 flush output buffer when/if highlight_string()/php_strip_whitespace()/highlight_string() fail 2007-05-10 16:27:16 +00:00
Antony Dovgal
cea78baddf fix putenv("var") (i.e. unset) on BSD systems 
add test
 2007-04-17 20:33:45 +00:00
Antony Dovgal
8667be3e5d fix #41037 (unregister_tick_function() inside the tick function crash PHP) 2007-04-10 09:36:10 +00:00
Antony Dovgal
b3352b6a04 drop deprecated funcs and change error level to E_WARNING 2007-03-28 10:22:33 +00:00
Antony Dovgal
ebb2fc5b1b fix #40752 (parse_ini_file() segfaults when a scalar setting is redeclared as an array) 2007-03-08 00:43:06 +00:00
Antony Dovgal
fdae6875ea fix segfault in import_request_variables() and its test 
I'm not completely sure it's correct to import numeric vars like _POST["1"] etc.
 2007-03-06 19:59:13 +00:00
Marcus Boerger
01220f548f - Add glob stream wrapper 2007-03-03 20:41:12 +00:00
Dmitry Stogov
cc39e75ac7 Fixed possible crash in putenv() on win32 2007-02-22 08:23:44 +00:00
Dmitry Stogov
54f2863991 Optimize out RINIT() 2007-02-16 16:33:37 +00:00
Dmitry Stogov
adec1ae327 Fixed return value of assert_options(ASSERT_CALLBACK) and possible crash (Andy Wharmby) 2007-02-16 13:12:55 +00:00
Marcus Boerger
9c0b73f9c4 - Simplify call_user_func/call_user_func_array implementation 
- Allow call_user_func/call_user_func_array to return reference
 2007-02-08 15:31:01 +00:00
Andrei Zmievski
2f3a309da1 Clean up set_include_path(). 2007-01-05 18:50:46 +00:00
Sebastian Bergmann
3717df72ae Bump year. 2007-01-01 09:29:37 +00:00
Dmitry Stogov
a7c536fbcd Make MEMORY_LIMIT and ZEND_USE_MALLOC_MM to be always enabled. They don't make a 
ny significant slowdown, but incrise maintainability a lot. Note that the setting of memory_limit wasn't changes (neither in main/main.c nor in php.ini) and it
still set to 16M.
 2006-12-20 10:50:46 +00:00
Hannes Magnusson
460360ae53 MFB: 
- Fixed incorrect function names on FreeBSD where inet_pton() was named
        __inet_pton() and inet_ntop() was named __inet_ntop()
- Fixed bug #39685 (iconv() - undefined function)
- Fixed bug #38852 (XML-RPC Breaks iconv)
 2006-12-20 10:38:24 +00:00
Andrei Zmievski
caa6247e01 Unicode support in set_include_path(). 2006-12-19 22:01:50 +00:00
Andrei Zmievski
e722dce575 - Marcus was too quick. Let's put type before zstr in the macros. 
- Also mark get_include_path() and restore_include_path() with U.
 2006-12-19 21:38:59 +00:00
Dmitry Stogov
938f3d6efa Added function stream_socket_shutdown(). It is a wraper for system shutdown() function, that shut downs part of a full-duplex connection 2006-12-19 08:59:26 +00:00
Hannes Magnusson
c8c1dc1891 Fix ZTS 2006-12-18 22:59:36 +00:00
Andrei Zmievski
b04812609b Unicode support in get_cfg_var(). 2006-12-18 20:47:57 +00:00
Andrei Zmievski
b8ead0b253 Fix macro. 2006-12-18 20:40:51 +00:00
Andrei Zmievski
a21e097c54 Unicode support in parse_ini_file(). 2006-12-18 20:39:40 +00:00
Hannes Magnusson
950ab95207 Fix ZTS build 2006-12-16 18:31:23 +00:00
Andrei Zmievski
37cd28d88e Unicode support in ini_*() functions. 2006-12-15 23:28:10 +00:00
Andrei Zmievski
066ab3c3cf Do not convert args to Unicode in getopt(), they should stay binary. 2006-12-12 18:24:16 +00:00
Edin Kadribasic
5ac9df24b6 MFB: Fixed by #39751 by KevinJohnHoffman at gmail dot com 2006-12-10 01:24:13 +00:00
Antony Dovgal
6c8ce9805b fix import_request_variables() 2006-12-06 17:42:47 +00:00
Sara Golemon
fac71c77c1 Add str_getcsv() and fix a couple cases in recent fgetcsv() reimplementation 2006-12-05 04:52:44 +00:00
Stanislav Malyshev
40b496d63f Merge from 5.2: 
Improve tolower()-related functions on Windows and VC2005 by caching locale and using
tolower_l function.
 2006-12-05 02:55:27 +00:00
Andrei Zmievski
6209dc6f49 Forgot to mark import_request_variables() as Unicode-safe. 2006-11-30 21:23:07 +00:00
Andrei Zmievski
5732620630 - Unicode support for tick functions. 
- Update unicode-progress.txt
 2006-11-22 19:13:19 +00:00
Andrei Zmievski
b767e3cf9f Unicode support in import_request_variables(). 2006-11-21 22:21:38 +00:00
Andrei Zmievski
7cb10e9620 Note. 2006-11-21 18:45:21 +00:00
Andrei Zmievski
e6284e9cbc Unicode support in highlight_string(). 2006-11-21 18:40:58 +00:00
Dmitry Stogov
768185e58f Implemented registry cache that prevent registry lookup on each request. In case of modification of corresponding registry-tree PHP will reload it automatic. 2006-11-10 11:42:40 +00:00
Dmitry Stogov
dc34d34230 Simplify the code base as this getpwd() was used only once 2006-11-10 09:56:37 +00:00
Andrei Zmievski
30f624003d *** empty log message *** 2006-10-25 20:30:51 +00:00
Andrei Zmievski
66c5317278 Unicode support for get(server|proto)by(name|number) family of funcs. 2006-10-25 20:09:21 +00:00
Andrei Zmievski
205bade673 Unicode support for is_uploaded_file()/move_uploaded_file(). 2006-10-25 18:03:45 +00:00
Johannes Schlüter
0e58baae93 - Fix #38465 (ReflectionParameter fails if default value is an access to self:: 2006-10-18 16:34:25 +00:00
Ilia Alshanetsky
f3eee9d980 MFB: Fixed bug #38934 (move_uploaded_file() cannot read uploaded file 
outside of open_basedir).
 2006-10-13 01:44:42 +00:00
Michael Wallner
4aa7a28e5a - missing part of zend_fcall_info API patch 2006-10-12 12:40:26 +00:00
Andrei Zmievski
0a73c305d8 Typos! 2006-10-09 20:17:36 +00:00
Andrei Zmievski
76eb73a4b7 print_r(), error_log() and sys_getloadavg() are Unicode-safe. 2006-10-09 20:17:12 +00:00
Andrei Zmievski
cc0323b95d Unicode support for call_user_* functions. 2006-10-09 19:48:32 +00:00
Sara Golemon
1caed2fa18 Add stream_resolve_include_path() 2006-10-09 02:48:06 +00:00
Hannes Magnusson
176b72284c Error message clean up 
(patch by Matt W (php_lists -AT- realpain.com))
 2006-10-08 13:34:24 +00:00
Hannes Magnusson
e531458f89 Remove double "wrong param count" warnings 2006-10-07 22:55:18 +00:00
Antony Dovgal
ea11c9b8e8 nuke unused variables 2006-10-03 18:40:14 +00:00
Hannes Magnusson
9c669ecf1f Protos 2006-10-02 07:54:37 +00:00
Ilia Alshanetsky
30885c8d99 MFB: Fixed bug #38993 (Fixed safe_mode/open_basedir checks for 
session.save_path, allowing them to account for extra parameters).
 2006-10-01 21:00:00 +00:00
Sara Golemon
a9404e9283 PHP6 Updates 2006-09-22 01:55:47 +00:00
Ilia Alshanetsky
c1891a9bdf MFB: array_key_exists() should not work by by-ref 2006-09-19 23:45:12 +00:00
Dmitry Stogov
128548a5c0 Disabled autoconversion of hash keys (from string to unicode) for PHP arrays 2006-09-19 10:38:31 +00:00
Antony Dovgal
c912fa4a90 fix leak when call to shutdown function fails 2006-09-15 09:11:31 +00:00
Antony Dovgal
d08f2e8897 more z/Z fixes 2006-08-31 14:41:15 +00:00
Antony Dovgal
8149e6251e make sure ext/standard is down before ext/session (fixes #38534) 2006-08-28 19:56:06 +00:00
Antony Dovgal
efb89cfbe1 set BG(locale_string) to NULL on shutdown (partly fixes #38534) 2006-08-28 18:58:22 +00:00
Hannes Magnusson
089b2ab93f Register missing math constants (been missing since 4.0.2!) 
Remove M_PI from math.c (its defined in php_math.h)
 2006-08-27 18:20:39 +00:00
Antony Dovgal
9f8046454b fix compile warning on Solaris, getloadavg() is in sys/loadavg.h there 2006-07-26 08:57:11 +00:00
Hannes Magnusson
0ba734cb6e Update protos & arginfo for memory_get_usage() & memory_get_peak_usage() 2006-07-25 16:40:11 +00:00
Andrei Zmievski
54528ce322 Remove references to BG(user_compare_fnnc_name). 
# Less bickering, more coding!
 2006-07-21 23:29:25 +00:00
Andrei Zmievski
40b4c60b9a Make array_walk(_recursive) use params API with FCI cache and mark them 
with U.
 2006-07-20 23:21:32 +00:00
Michael Wallner
73ba3e2592 - added error_get_last() function 2006-07-19 12:25:02 +00:00
Andrei Zmievski
fdf280b41b - Upgrade usort() to support Unicode (including valid Unicode callbacks). 
- Make usort() use 'f' specifier for function call info/cache.
 2006-07-17 20:52:12 +00:00
Andrei Zmievski
0bb270d352 - Use zend_uchar for param type 
- %v is for UG() - dependent strings, which is not the case here
- 'T' is only useful for multiple parameters, so use 't' instead
 2006-07-17 19:32:10 +00:00
Antony Dovgal
a3952b7495 tweak constant() to use the brand new unicode parameters API 2006-07-17 07:11:06 +00:00
Antony Dovgal
8177adf8fb make use of new param parsing API 
use convert_to_text(), which makes constant() unicode aware
finally nuke invalid reads
 2006-07-17 07:02:26 +00:00
Marcus Boerger
da5c076100 - Add array_fill_keys() (Matt W, php_lists at realplain com) 2006-07-15 10:10:47 +00:00
Hannes Magnusson
12fbcb6344 nuke types in arginfo 2006-07-02 00:10:36 +00:00
Hannes Magnusson
226fa23b51 Do not force pass by-ref, these functions only prefer by-ref 2006-06-30 18:16:50 +00:00
Hannes Magnusson
ba0175365c arginfo fixes 2006-06-27 22:14:07 +00:00
Hannes Magnusson
29ca8007ee Add arginfo for sys_getloadavg() 
iUpdate arginfo for base64_decode()
 2006-06-26 22:19:04 +00:00
Hannes Magnusson
e9c59b98ac MFB: sys_getloadavg() 2006-06-26 20:28:30 +00:00
Rasmus Lerdorf
157ce4f35e Cleaner fix 2006-06-26 13:10:31 +00:00
Rasmus Lerdorf
eef9835bb1 sapi_getenv() estrdups the returned string now, so we need to free it 2006-06-26 13:03:41 +00:00
Hannes Magnusson
731c3e4db0 Removed custom deprecate error messages 
Use the fancy ZEND_ACC_DEPRECATED flag.
 2006-06-26 11:31:19 +00:00
Hannes Magnusson
3f2f258517 Enabled image_type_to_extension() which has been in cvs for 2,5 years now.. 
Added test
 2006-06-25 20:52:34 +00:00
Hannes Magnusson
9f96f0340b Argument info 2006-06-25 19:17:20 +00:00
Michael Wallner
231ad17475 - explicit usage of TS macros 
# this could have been raised a lot earlier
 2006-06-03 11:19:44 +00:00
Michael Wallner
4ce0141713 - new output control code 
# scan README.NEW-OUTPUT-API to get a grasp
# tree has been tagged with BEFORE_NEW_OUTPUT_API
#
# TODO:
#  - improve existing output handlers
#  - move zlib.output_compression cruft from SAPI.c to zlib.c
#  - output_encoding handling was ambigious, resp. is undefined yet
#  - more tests
 2006-06-02 19:51:43 +00:00
Ilia Alshanetsky
1aadb29d51 MFB: Added memory_get_peak_usage() function for retrieving peak memory 
usage of a PHP script.
 2006-05-30 14:51:54 +00:00
Ilia Alshanetsky
940ed4a426 MFB: Fixed bug #37563 (array_key_exists performance is poor for &$array). 2006-05-24 23:14:36 +00:00
Hartmut Holzgraefe
205bdeda41 Name change: php_get_tmpdir() renamed to sys_get_temp_dir() 2006-05-19 10:44:34 +00:00
Dmitry Stogov
ab9e070bbf Optimized zend_try/zend_catch macroses (eliminated memcpy()) 2006-05-19 06:11:02 +00:00
Marcus Boerger
29c0f5bede - Initial RFC2397 support 
# decoding is missing right now
 2006-05-13 17:53:01 +00:00
Hartmut Holzgraefe
daa5febadf Added php_get_tmpdir() function that returns the default directory for 
temporary files (as requested in bug #35380)
 2006-05-06 09:59:02 +00:00
Ilia Alshanetsky
a24cb8773f MFB51: Fixed an unlikely, but possible memory leak. 2006-04-03 13:46:35 +00:00
Antony Dovgal
0b0fff07b2 fix spelling in error messages: 
greater/less thEn -> greater/less thAn
 2006-04-03 09:14:50 +00:00
Sara Golemon
30a2bd1d11 Another (and hopefully last) major streams commit. 
This moves unicode conversion to the filter layer
(rather than at the lower streams layer)
unicode_filter.c has been moved from ext/unicode to main/streams
as it's an integral part of the streams unicode conversion process.

There are now three ways to set encoding on a stream:

(1) By context
$ctx = stream_context_create(NULL,array('encoding'=>'latin1'));
$fp = fopen('somefile', 'r+t', false, $ctx);

(2) By stream_encoding()
$fp = fopen('somefile', 'r+');
stream_encoding($fp, 'latin1');

(3) By filter
$fp = fopen('somefile', 'r+');
stream_filter_append($fp, 'unicode.from.latin1', STREAM_FILTER_READ);
stream_filter_append($fp, 'unicode.to.latin1', STREAM_FILTER_WRITE);

Note: Methods 1 and 2 are convenience wrappers around method 3.
 2006-03-29 01:20:43 +00:00
Derick Rethans
3056defb26 - Moved strtotitle to ext/standard and implemented the fallback case to 
non-unicode with ucwords. There is also an implementation for unicode ucwords
  but that returns different results then strtotitle as it uppercases the
  first character of every word, and doesn't *titlecase* a word. The test case
  shows that.
 2006-03-22 10:20:20 +00:00
Antony Dovgal
c2eabef473 shutdown syslog module before freeing basic_globals 2006-03-20 23:33:07 +00:00
Antony Dovgal
6901e09492 MF51: fix #36808 (syslog ident becomes garbage between requests) 2006-03-20 23:07:31 +00:00
Derick Rethans
c6b425432a - Actually make this is_binary() too. 2006-03-17 14:53:57 +00:00
Dmitry Stogov
86780519d4 Disabled dl(). Now it is enabled only when a SAPI layer registers it explicitly. Only CLI, CGI and EMBED do this. 2006-03-16 16:53:10 +00:00
Ilia Alshanetsky
27e175eef0 So long safe_mode mode. 
Also removed the magic_quotes configure option, no longer relevant since
the magic is gone :-).
 2006-03-08 14:41:45 +00:00
Pierre Joye
bb1ec86f9d - remove magic_quotes_gpc, magic_quotes_runtime, magic_quotes_sybase 
(calling ini_set('magic_....') returns 0|false
- get_magic_quotes_gpc, get_magic_quotes_runtime are kept but always return false
- set_magic_quotes_runtime raises an E_CORE_ERROR
 2006-03-08 00:43:32 +00:00
Ilia Alshanetsky
edd7d2a1df Fixed bug #36630 (umask not reset at the end of the request). 
# This needs to be MFHed, but since it requires an API break it has to wait
# until the next minor release.
 2006-03-06 14:27:45 +00:00
Brian France
2eb346cce0 fixed bug #35594 for all systems. "optind = 0" doesn't work on FreeBSD, but "optind = 1" seems to work on all systems (bug #36091) 2006-02-23 03:48:30 +00:00
Dmitry Stogov
84f0adff86 Unicode support: fixed GLOBALS protection 2006-02-22 13:10:32 +00:00
Dmitry Stogov
0f1209ab3d Portable unicode string API: 
- use the same type (int) for zval.value.usr.len and zval.value.str.len
  - use union "zstr" as char*/UChar* mixture instead of void*
  - Z_UNISTR() and Z_UNILEN() no longer check for Z_TYPE()
  - nuke int32_t from ZE (not finisned)
 2006-02-21 20:12:43 +00:00
Ilia Alshanetsky
fca6eecbe9 MFB51: Fixed bug #36458 (sleep() accepts negative values). 2006-02-21 15:32:34 +00:00
Dmitry Stogov
6e6a84129c Incorrect usage of Z_TYPE() macro 2006-02-20 17:14:18 +00:00
Ilia Alshanetsky
c6ba5765be Nuke safe_mode 2006-02-19 18:19:33 +00:00
Andi Gutmans
1efe984d08 - Get rid of using ENFORCE_SAFE_MODE. 2006-02-19 04:29:42 +00:00
Andi Gutmans
e94e25e621 Start nuking safe_mode. Still a lot of work to do... 2006-02-19 00:55:22 +00:00
Antony Dovgal
77b7b56ab0 improve usleep(): use new param parsing API, check for negative values 
(related to #36410)
 2006-02-16 10:13:23 +00:00
Frank M. Kromann
921498e38b MFB51 Export symbols that will allow building WDDX as shared object 2006-01-28 06:18:18 +00:00
Dmitry Stogov
227295a4f1 Unicode stuff is changed according to decision maden on PDM. 
Now IS_BINRAY data type is removed and IS_STRING starts behave as IS_BINARY in unicode mode. IS_STRING is incompatible with IS_UNICODE, so ALL functions should be improved to support unicode mode.
 2006-01-17 12:18:53 +00:00
Antony Dovgal
b5fd1c0ec3 add missing ifdefs 2006-01-13 13:04:01 +00:00
Derick Rethans
648e20c1b6 - New implementation of the sunset algorithm. Fixes bugs #33789, #33671, #32820 
and #30937.
#- Didn't add it to news yet, as we'll merge this to PHP 5.1.x (just need to
#  wait for Ilia to approve it for 5.1.2).
 2006-01-04 12:57:04 +00:00
Derick Rethans
223aa7294d - Added the lchown() and lchgrp() functions which change permissions and group 
permissions on symbolic links.
#- We'll also add this to PHP 5.1.3? or PHP 5.2, so I didn't add it to NEWS.
 2006-01-04 12:22:23 +00:00
foobar
251c5173fd bump year and license version 2006-01-01 13:10:10 +00:00
Marcus Boerger
927016e154 - MFB Fix zend_is_callable() usage 2005-12-16 22:26:43 +00:00
Antony Dovgal
c9ae9cd47e MF51: fix #35713 (getopt() returns array with numeric strings when passed options like '-1') 
TODO:
make getopt() unicode aware
 2005-12-16 20:50:38 +00:00
Ilia Alshanetsky
331b7d7b27 MFB51: Fixed bug #35594 (Multiple calls to getopt() may result in a crash). 2005-12-08 03:25:42 +00:00
foobar
0ac2b74b0b - Nuke php3 legacy 2005-12-05 22:53:34 +00:00
Dmitry Stogov
feaa2501d0 Fixed bug #34729 (Crash in ZTS mode under Apache) 2005-12-01 11:49:51 +00:00
Ilia Alshanetsky
667a9b9bce MFB51: Fixed bug #35425 (idate() function ignores timezone settings). 2005-11-29 20:27:21 +00:00
foobar
895e795b53 - Fixed bug #35243 (php_mblen() crashes when compiled with thread-safety on Linux) 2005-11-20 18:06:09 +00:00
Dmitry Stogov
376d30f441 Fixed bug #35229 (call_user_func() crashes when arguement_stack is nearly full) 2005-11-16 09:43:56 +00:00
Ilia Alshanetsky
61c8e857e4 MFB51: Fixed bug #35022, #35019 (Regression in the behavior of key/current 
functions).
 2005-10-30 18:04:20 +00:00
Ilia Alshanetsky
a36e2bd05a Fixed possible crash and/or memory corruption in import_request_variables() 
Fixed potential GLOBALS overwrite via import_request_variables().
 2005-09-29 16:30:15 +00:00
Ilia Alshanetsky
a383bd062c Make key() and current() take argument by value. 2005-09-13 13:22:49 +00:00
Dmitry Stogov
49c3b14f53 Unicode support for PHP constants 2005-09-08 11:10:34 +00:00
Dmitry Stogov
f4b8f4e958 Unicode support cleanup 2005-08-23 09:33:46 +00:00
Dmitry Stogov
6b622046dc zend_is_callable() and zend_make_callable() were changed to return readable function name as zval (instead of string). 2005-08-22 12:22:16 +00:00
Marcus Boerger
acca0d32b0 Add is_unicode(), is_binary() and is_buffer() 2005-08-13 10:16:04 +00:00
Andrei Zmievski
264cec8be6 Unicode support. 2005-08-11 23:36:07 +00:00
Dmitry Stogov
b0d3aec8ad Fixed bug #25359 (array_multisort() doesn't work in a function if array is global or reference) 2005-08-10 12:02:14 +00:00
Ilia Alshanetsky
430dea8ef8 News and constants for parse_url(). 2005-08-09 14:40:59 +00:00
foobar
23e671a51e - Bumber up year 2005-08-03 14:08:58 +00:00
Derick Rethans
8aa3554d19 - Reimplemented time(), getdate() and localtime() functions with new datetime 
library.
 2005-07-03 20:45:08 +00:00
Derick Rethans
0ef991e5ae - Fixed bug #33532 (Different output for strftime() and date()). 
- Re-implemented checkdate(), strftime() and gmstrftime() with the new timelib
  code.
 2005-07-03 19:14:55 +00:00
Derick Rethans
ed02f202f0 - Fixed bug #30096 (gmmktime does not return the corrent time). 
- Re-implemented mktime and gmmktime with new date time library.
- Added testcase for bug #30096, updated test cases for E_STRICT warning of
  is_dst parameter usage for mktime/gmmktime.
 2005-07-03 14:27:31 +00:00
Derick Rethans
e155585e6e - Reimplemented date and gmdate with new timelib code. 
- Removed old date/gmdate implementations.
- Moved date() related testcases to ext/date/tests.
- Implemented bug #33452.
- Fixed testcase for bug #27719 - there is no timezone called "EST5DST".
 2005-06-30 21:38:06 +00:00
Andrei Zmievski
ec09711101 Fix FCI cache for array_walk and user array compare functions. Bug 
#33286. (Patch from m.bretz@metropolis-ag.de)
 2005-06-15 20:51:33 +00:00
Derick Rethans
4fb4cac65c - Add my new timelib and ext/date. For now only strtotime() makes use of this. 2005-06-14 21:32:29 +00:00
foobar
396affc81e nuked unused header file 2005-05-24 15:24:33 +00:00
Antony Dovgal
d5bb03b11a fix bugs #32742 (segmentation fault when the stream with a wrapper is not closed), 
#32171 (Userspace stream wrapper crashes PHP)
 2005-05-16 08:37:14 +00:00
Andrey Hristov
0e459321bf move math_standard_deviation and math_variance to the stats PECL extension 2005-05-13 10:11:19 +00:00
Andrey Hristov
be3a9ccdf3 add function array_product() 2005-05-11 11:43:11 +00:00
Andrey Hristov
f12b14078e rename math_std_dev to math_standard_deviation (the API wasn't published 
yet)
 2005-05-10 12:50:53 +00:00
Andrey Hristov
7a4eb25870 add also math_variance() which uses the same calculation as math_std_dev() 2005-05-02 12:12:04 +00:00
Andrey Hristov
fb0c19da1c add math_std_dev() 2005-05-02 09:17:49 +00:00
Dmitry Stogov
c81db6bc56 Fixed bug #29210 (Function: is_callable - no support for private and protected classes) 2005-04-27 15:45:36 +00:00