jim winstead
8544cc1532
handle numeric strings. this means we're less picky about the argument
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types, but the math functions aren't generally that picky.
2002-03-10 23:46:43 +00:00
Hartmut Holzgraefe
547b25fd13
php has no 'double', only 'float'
2002-03-02 17:08:09 +00:00
Sebastian Bergmann
90613d2282
Maintain headers.
2002-02-28 08:29:35 +00:00
Yasuo Ohgaki
15daf99288
Added fmod() function
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# Is there any reason that math.c does not use errno?
2002-02-21 11:44:41 +00:00
Jon Parise
9aba9071b6
These are now defined in zend_config.w32.h.
2002-01-28 16:06:27 +00:00
Jon Parise
e40e7a669a
zend_isinf() is already defined in Zend/zend_config.w32.h for Win32.
2002-01-27 18:19:18 +00:00
Jon Parise
f174bbc711
Use the zend_* versions of finite(), isinf(), and isnan(), as defined
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in php_config.h. Redefine the zend_* versions in the case of Win32.
This fixes the build on systems that don't provide a native version of,
say, isinf() (e.g. Solaris).
2002-01-27 07:41:20 +00:00
jim winstead
831473d76e
Rename finite/isinf/isnan to more standard is_*() names.
2002-01-09 23:59:05 +00:00
jim winstead
62395159a9
Fix the Win32 compile.
2002-01-05 08:29:53 +00:00
Egon Schmid
87ad1fdb3b
Fixed some protos.
2002-01-05 07:54:49 +00:00
jim winstead
b9d68b8e9d
Apparently multi_convert_to_double_ex() didn't quite do what I
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thought. Still need to handle numeric strings.
2002-01-05 03:56:38 +00:00
jim winstead
461e105069
Fixed pow(), and added finite(), isinf(), and isnan(). Also fixed
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pow() tests.
@- Fixed pow(), and added finite(), isinf(), and isnan(). (Jim)
# Jeroen was on crack, and apparently flunked arithmetic. Names of new
# functions subject to change if people get persnickety about them.
# (They're currently the same as the underlying C library function
# names. Hope nobody forgets to update the tests if they change the
# names.)
# Oh, and pow() uses the new parameter-passing API now.
2002-01-05 03:45:11 +00:00
Derick Rethans
e8f3e3ffa0
- Let ceil also return a float in every case
2001-12-22 11:53:29 +00:00
Derick Rethans
ca1bcd9ac3
- Fix for bug #14646 , floor() always returns a float now.
2001-12-21 16:38:49 +00:00
Derick Rethans
3709eb6ab2
- Fix for bug #14544 , bogus warning in pow()
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#- I think I do not need to tell who screwed this up....
2001-12-16 10:59:20 +00:00
Sebastian Bergmann
38933514e1
Update headers.
2001-12-11 15:32:16 +00:00
Frank M. Kromann
8e40864770
Make _php_math_number_format available from shared extensions
2001-12-03 05:12:48 +00:00
Jeroen van Wolffelaar
0916fd50c0
5th and probably/hopefully last run of conv_z_macros
2001-09-26 09:21:58 +00:00
Hartmut Holzgraefe
03f7406711
proto fixes "double" -> "float"
2001-09-21 21:59:27 +00:00
Sascha Schumann
f45555e62f
Rework some string-to-number and vice-versa functions to work smarter
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(e.g. without using functions that use slow locales, without allocating
extra memory and with fewer integer/float operations)
2001-09-20 08:22:44 +00:00
Sascha Schumann
e261d310a0
quickly fix newly introdued off-by-one
2001-09-19 11:03:58 +00:00
Sascha Schumann
e4ace6cde6
Rewrite _php_match_basetozval to need only one multiplication
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per iteration and avoid the U?LONG_MAX hassle.
2001-09-19 10:57:50 +00:00
Sterling Hughes
563c0670e5
another attempt at fixing compile warnings...
2001-09-18 20:05:05 +00:00
Sterling Hughes
8092460830
hopefully fix win32 compile warnings
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# I really wish i had a box to compile php with win32 on
2001-09-18 05:48:49 +00:00
Derick Rethans
78747bd2df
- Don't wrap lines... this is annoying while coding.
2001-09-09 13:29:31 +00:00
Stanislav Malyshev
0a143cf655
Add _php_math_zvaltobase and _php_math_basetozval
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This allows to use bindec, etc. functions to convert numbers longer
than fits in long, using floats instead.
Note: the functions like decbin still don't use the zval-ed functions,
so they work only on longs yet.
2001-09-03 16:26:31 +00:00
Jeroen van Wolffelaar
2b6bafb269
Remove cbrt also, and mark logm1 and exp1p as expermintal
2001-08-15 19:08:59 +00:00
Jeroen van Wolffelaar
d62fbbd5a8
MF407
2001-08-15 19:01:32 +00:00
Zeev Suraski
c0404f4631
Whitespace
2001-08-11 17:03:37 +00:00
Jeroen van Wolffelaar
ec140f4f67
Bugfix in abs(), abs(LONG_MIN) was bogus
2001-08-05 20:27:03 +00:00
Stanislav Malyshev
c7d7834a43
Check that _php_math_basetolong result fits long (by request from Troels Arvin)
2001-08-05 14:40:14 +00:00
Zeev Suraski
1159c84ab7
- TSRMLS_FETCH work
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- whitespace fixes
2001-08-05 01:43:02 +00:00
Jeroen van Wolffelaar
68df8ea465
Another bugfix in pow. Special cases, with 10 times the same thing are
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_so_ error_prone... :(
2001-08-04 20:58:47 +00:00
Rasmus Lerdorf
7d5999fb4d
Kill a warning
2001-08-04 20:52:35 +00:00
Jeroen van Wolffelaar
b245789bdb
Bugfix. All tests pass now on my system
2001-08-04 18:29:37 +00:00
Jeroen van Wolffelaar
8803bbaa80
- A little bit cleaning of pow(), and 12 bytes less memory (wow)
2001-08-04 13:11:17 +00:00
Jeroen van Wolffelaar
dc4adaa231
#- HTML-safe error for pow()
2001-08-03 23:27:23 +00:00
Jeroen van Wolffelaar
7733d95770
- New pow() function. It now gives warnings on wrong input, and
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returns integer result when possible
@- New pow() implementation, which returns an integer when possible,
@ and warnings on wrong input (jeroen)
2001-08-03 22:19:11 +00:00
Frank M. Kromann
2794a0e69a
These new math functions are not supported on Win32
2001-08-01 16:55:24 +00:00
Andrei Zmievski
fa6b5cdde7
- Added a few new math functions from Jesus Castagnetto.
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- Converted to Z_* macros.
@- Added a few new math functions. (Jesus)
2001-08-01 13:48:14 +00:00
Rasmus Lerdorf
81e2cf03ac
Fix folding and clean up some extensions
2001-06-06 13:06:12 +00:00
Rasmus Lerdorf
25c3a3a39d
vim-6 does folding - clean up a bunch of missing folding tags plus
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some misguided RINIT and RSHUTDOWN calls in a few fringe extensions
2001-06-05 13:12:10 +00:00
Andi Gutmans
eb6ba01d1c
- Fix copyright notices with 2001
2001-02-26 06:11:02 +00:00
Thies C. Arntzen
825457ae64
update my email.
2000-10-29 09:14:55 +00:00
Frank M. Kromann
d313ad8bf5
Making _php_math_longtobase() and _php_math_basetolong() callable from DLL and SO modules
2000-10-27 20:26:16 +00:00
Stanislav Malyshev
08e1c852aa
Fix decbin
2000-09-17 21:11:55 +00:00
Hartmut Holzgraefe
0df7721842
fix for bug #5672
2000-07-30 21:55:27 +00:00
David Croft
83513d9580
Changed lots of PHP 3 licence headers to PHP 4, mainly in .h files.
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Added a few RCS $Id$ tags.
# Note: I have avoided changing any .h files if the corresponding .c file
# had not already been changed as I am not sure if there are any legal
# issues here. So some extensions still have PHP 3 headers.
2000-07-24 01:40:02 +00:00
Rasmus Lerdorf
e3fd1edc49
Make it possible to specify an empty string as a thousands-seperator
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in number_format()
@ Make it possible to specify an empty string as a thousands-seperator
@ in number_format()
2000-07-14 18:46:13 +00:00
Egon Schmid
11b749e047
Corrected a mispelled word.
2000-07-09 14:14:51 +00:00
