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* Implement 'Saner Numeric Strings' RFC:George Peter Banyard2020-07-291-194/+0
| | | | | | | | | | | | | | | | | RFC: https://wiki.php.net/rfc/saner-numeric-strings This removes the -1 allow_error mode from is_numeric_string functions and replaces it by a trailing boolean out argument to preserve BC in a couple of places. Most of the changes can be resumed to "numeric" strings which emitted a E_NOTICE now emit a E_WARNING and "numeric" strings which emitted a E_WARNING now throw a TypeError. This mostly affects: - String offsets - Arithmetic operations - Bitwise operations Closes GH-5762
* Use serialize_precision for var_dump()Nikita Popov2020-02-251-2/+2
| | | | | | | | | | | | var_dump() is debugging functionality, so it should print floating-point numbers accurately. We do this by switching to serialize_precision, which (by default) will print with as much precision as necessary to preserve the exact value of the float. This also affects debug_zval_dump(). Closes GH-5172.
* Sync leading and final newlines in *.phpt sectionsPeter Kokot2018-10-151-1/+0
| | | | | | | | | | | | | | | | | | | | | | | This patch adds missing newlines, trims multiple redundant final newlines into a single one, and trims redundant leading newlines in all *.phpt sections. According to POSIX, a line is a sequence of zero or more non-' <newline>' characters plus a terminating '<newline>' character. [1] Files should normally have at least one final newline character. C89 [2] and later standards [3] mention a final newline: "A source file that is not empty shall end in a new-line character, which shall not be immediately preceded by a backslash character." Although it is not mandatory for all files to have a final newline fixed, a more consistent and homogeneous approach brings less of commit differences issues and a better development experience in certain text editors and IDEs. [1] http://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap03.html#tag_03_206 [2] https://port70.net/~nsz/c/c89/c89-draft.html#2.1.1.2 [3] https://port70.net/~nsz/c/c99/n1256.html#5.1.1.2
* Fix two tests on 32-bitAndrea Faulds2016-03-301-1/+1
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* Warn about invalid strings in arithmeticAndrea Faulds2016-03-301-0/+195
Squashed commit of the following: commit e05d3b67325d4521418483ed924ac9211a188919 Author: Andrea Faulds <ajf@ajf.me> Date: Wed Mar 30 01:43:35 2016 +0100 UPGRADING and NEWS commit 6caf1d4585207d1b02fb06a216cd7da1a1f5e12d Author: Andrea Faulds <ajf@ajf.me> Date: Sun Mar 20 21:18:33 2016 +0000 Fixes commit 6dadb1b0efe5e2ed071e95a55c806519e61377ac Author: Andrea Faulds <ajf@ajf.me> Date: Sun Feb 14 02:15:01 2016 +0000 Add test for numeric string errors in assignment commit bd5f04e8dd576f92a48d25546f4f9a0f57f374de Author: Andrea Faulds <ajf@ajf.me> Date: Sat Feb 13 23:53:05 2016 +0000 Add test for numeric string errors commit c72e92f16d512bcae30cc9639c89bcb08d971742 Author: Andrea Faulds <ajf@ajf.me> Date: Tue Jan 26 23:28:33 2016 +0000 Add test for scientific notation in integer operations commit d94c08852d405b3a7ef6c84d24bf7915c890ce78 Author: Andrea Faulds <ajf@ajf.me> Date: Sun Feb 14 01:25:57 2016 +0000 Disable optimiser evaluation for numeric string errors commit 30ee954ed13d933e766c68605d683c8ebae3d8ee Author: Andrea Faulds <ajf@ajf.me> Date: Sun Feb 14 01:46:25 2016 +0000 fixup commit a6403b79e054c95e2b7345d787f3092b261eed27 Author: Andrea Faulds <ajf@ajf.me> Date: Sat Feb 13 22:00:27 2016 +0000 Do not convert error-causing numeric strings ahead-of-time commit f9dc35401471ef3035954cb6f171826769297548 Author: Andrea Faulds <ajf@ajf.me> Date: Sat Feb 13 19:15:38 2016 +0000 Disable compile-time evaluation for numeric string errors commit e05b0cc8496ea082c6db27efd8b8277ef1f785b5 Author: Andrea Faulds <ajf@ajf.me> Date: Fri Feb 5 11:42:26 2016 +0000 Make _zval_get_long_func_noisy function for inlining commit 84d66321a57e579759109650c8bb7e3d5002854a Author: Andrea Faulds <ajf@ajf.me> Date: Tue Jan 26 23:10:00 2016 +0000 Update tests commit 5ac4a0cc4bff282e3a15eaa8ab44b67391881a6d Author: Andrea Faulds <ajf@ajf.me> Date: Tue Jan 26 22:08:19 2016 +0000 Use is_numeric_string_ex for zval_get_long etc. commit c21f08848533723331012a62a153de3577731d6a Author: Andrea Faulds <ajf@ajf.me> Date: Thu Jan 7 21:13:04 2016 +0000 Update tests commit 63e214cf8160420bfc51c6a2b4ae32f09ad8e8af Author: Andrea Faulds <ajf@ajf.me> Date: Wed Jan 6 00:28:01 2016 +0000 Warn on non-/bad numeric strings in arithmetic