Fix #93 silent Warning: unexpected NAN value was coerced to string

[remicollet]

Using PHP 8.5.5

=====================================================================
TEST RESULT SUMMARY
---------------------------------------------------------------------
Exts skipped    :     0
Exts tested     :    20
---------------------------------------------------------------------

Number of tests :   131               131
Tests skipped   :     0 (  0.0%) --------
Tests warned    :     0 (  0.0%) (  0.0%)
Tests failed    :     0 (  0.0%) (  0.0%)
Tests passed    :   131 (100.0%) (100.0%)
---------------------------------------------------------------------
Time taken      : 0.265 seconds
=====================================================================

[andypost]

using this patch for Alpinelinux PHP 8.5 and 2.0.1 release but 3 tests still fail, probably arch related

TEST 48/131 [tests/Decimal/operators.phpt]
========DIFF========
--
         [value] => 100000000
         [precision] => 12
     )
011- Operator not supported by decimal numbers
========DONE========

TEST 85/131 [tests/Number/operators.phpt]
========DIFF========
--
     (
         [value:protected] => 1E+8
     )
010- Operator not supported by decimal numbers
========DONE========

TEST 127/131 [tests/Rational/operators.phpt]
========DIFF========
--
         [num] => 100000000
         [den] => 1
     )
011- Operator not supported by decimal numbers
011+ 
012+ Termsig=0
========DONE========

[rudi-augment]

Taking a look.

[rtheunissen]

Fixed in v2.0.2, I think 8.5 alpine tests are passing now? There's a Dockerfile in the root now, which runs in CI too.

[rtheunissen]

Thanks @remicollet! Cherry-picked your fix in e88fdfb and tagged v2.0.2. Also added Alpine Docker support and GitHub Actions CI (PHP 8.2-8.5 on Debian and Alpine).

[andypost]

@rtheunissen for Alpine failures I asked Claude to research and now tests pass, probably it affects 8.4/8.5 both #96