Commit Briefs

Stefan Sperling

inline struct got_object_id in struct got_object_qid

Saves us from doing a malloc/free call for every item on the list. ok op@

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Stefan Sperling

pass an already open commit object to the blame callback

ok op@

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Stefan Sperling

stop relying on commit cache for good performance of got_object_id_by_path()

Instead of internally opening and closing the same commit object over and over again, require callers to pass an open commit object in. Avoids an inherent dependency on the commit object cache for reasonable performance. ok op@

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Christian Weisgerber

remove unused variables to fix LLVM 13 warnings; ok stsp

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Christian Weisgerber

switch from SIMPLEQ to equivalent STAILQ macros

The singly-linked tail queue macros were added to OpenBSD 6.9 and are more widely available on other systems. ok stsp

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Stefan Sperling

make fclose(3) failure checks consistent; check 'fclose() == EOF' everywhere

ok millert, naddy

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Christian Weisgerber

fix a typo that triggered "munmap: Invalid argument" in got blame on FreeBSD

ok stsp

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Stefan Sperling

remove redundant lines of code from close_file2_and_reuse_file1()

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Stefan Sperling

handle binary files in blame's custom file diff atomizer

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Stefan Sperling

implement custom atomizer for blame to reuse data and mappings across commits

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Stefan Sperling

remove stdbool.h where it's not needed

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Stefan Sperling

fix type of filesize output parameter of got_object_blob_dump_to_file()

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Stefan Sperling

allow for configuring a custom file atomizer with got_diff_get_config()

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Stefan Sperling

new blame algorithm which compares commit N-1 to N; with help from Neels

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Stefan Sperling

merge new diff implementation from the git.gameoftrees.org diff.git repository

This new diff implementation was started by Neels Hofmeyr during the u2k20 hackathon and now replaces diffreg.c code lifted from the OpenBSD base system. The integration of this code into Got was done by me. Got now uses the patience diff algorithm by default. The diff.git repository will remain the primary repository for the diff code, which already compiles and runs on other operating systems such as Linux. Any fixes and improvements for files inherited from the diff.git repository should be written against that repository and synced to got.git afterwards.

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