src/integer.h


Log

Author Commit Date CI Message
Edward Thomson f1453c59 2015-02-12T12:19:37 Make our overflow check look more like gcc/clang's Make our overflow checking look more like gcc and clang's, so that we can substitute it out with the compiler instrinsics on platforms that support it. This means dropping the ability to pass `NULL` as an out parameter. As a result, the macros also get updated to reflect this as well.
Edward Thomson 190b76a6 2015-02-11T14:52:08 Introduce git__add_sizet_overflow and friends Add some helper functions to check for overflow in a type-specific manner.