Fallout from azure-pipelines-msvc #378
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We have just introduced the helper `index_pos_to_insert_pos()` to help avoiding underflows when returning `-1 - pos` for cases where we want to return an insert position, using the ones' complement (as `int`). As pointed out during the review of the patch series that introduced it, this helper wants to be accompanied by a helper that reverse that ones' complement, for clarity. This patch does exactly that. Signed-off-by: Johannes Schindelin <[email protected]>
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Submitted as [email protected] |
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Seems that the goal of this patch won't get any support on the Git mailing list. |
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This is a spill-over from my patch series that introduces support for building Git using Visual Studio in our CI builds, based on a suggestion by Johannes Sixt: complete the symmetry by adding a helper that does the opposite of
index_pos_to_insert_pos().I tried to be super inventive and came up with the name
insert_pos_to_index_pos()for said helper.Cc: Johannes Sixt [email protected]