Michael Jones a21fc4c0a6 [libc] Fix printf handling of INT_MIN width (#101729) ...

Prevously, if INT_MIN was passed as a wildcard width to a printf
conversion the parser would attempt to negate it to get the positive
width (and set the left justify flag), but it would underflow and the
width would be treated as 0. This patch corrects the issue by instead
treating a width of INT_MIN as identical to -INT_MAX.

Also includes docs changes to explain this behavior and adding b to the
list of int conversions.

2024-08-02 13:45:54 -07:00

9.6 KiB

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