ext/bcmath: Fixed pointer subtraction for scale - #17986
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SakiTakamachi wants to merge 3 commits into
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Right, do you have a test? |
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@nielsdos |
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Since this is the code for when In the following code, However, since only values up to scale 10 are used for comparison, there will be no erroneous results. |
ndossche
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Mar 7, 2025
| if (str_scale > 0) { | ||
| const char *fractional_new_end = bc_skip_zero_reverse(fractional_end, fractional_ptr); | ||
| str_scale -= fractional_new_end - fractional_end; | ||
| str_scale -= fractional_end - fractional_new_end; // fractional_end >= fractional_new_end |
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Please use c-style comments, i.e. /* */
SakiTakamachi
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* PHP-8.4: Fixed pointer subtraction for scale (#17986)
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adrian-enspired
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* PHP-8.4: Fixed pointer subtraction for scale (php#17986)
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