Commit Briefs

Stefan Sperling

fix matching the object ID of the first object in a pack index

An object ID which appears first in a pack index was wrongly ignored by got_packidx_match_id_str_prefix(). The result was a spurious "object not found" error when this object ID was passed on the command line. Reported by jrick on freenode who was lucky enough to this edge case!

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Christian Weisgerber

use the POSIX standard endian functions and explicitly include <endian.h>

ok stsp

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Christian Weisgerber

do not rely on <zlib.h> to pull in <unistd.h>

ok stsp

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Stefan Sperling

remove got_packidx_get_object_idx_sha1(); it is not actually needed

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Stefan Sperling

write large objects to disk when resolving deltas; raise in-mem delta threshold

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Stefan Sperling

extract large objects to a temporary file in got-index-pack

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Stefan Sperling

add mmap support to got-index-pack

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Stefan Sperling

do not buffer more data than necessary in got_inflate_to_mem_fd()

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Stefan Sperling

avoid re-reading the entirety of an object's data to calculate the CRC

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Stefan Sperling

rewritten got-index-pack; sorry about the monster commit

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Stefan Sperling

add optional 'consumed' output parameter to got_inflate_to_mem_fd()

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Stefan Sperling

remove unneeded memory allocations from ref delta parser which were leaking

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Stefan Sperling

add support for first-parent history traversal to got-read-pack

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Stefan Sperling

add copyright year for files already touched in 2020

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Stefan Sperling

fix reading ref deltas with GOT_PACK_NO_MMAP builds

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Stefan Sperling

remove obj->path_packfile which is unused nowadays; saves a few free() calls

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Stefan Sperling

cache delta data buffers in an LRU cache

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Stefan Sperling

stop storing decompressed delta data in struct got_delta; fetch it on demand

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Stefan Sperling

when an object id string is bad, include the bad string in the error message

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Stefan Sperling

fix reading pack files larger than 2GB; ok tb@; problem found by mpi@

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Stefan Sperling

properly handle read errors in got_packidx_init_hdr (found by jj@ scan-build)

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Stefan Sperling

plug error leak in got_packidx_init_hdr(); found by jj@ with scan-build

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Hiltjo Posthuma

got_packidx_open: free packidx object when open(2) fails

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Stefan Sperling

fix reading pack index files with large offsets (patch by Hiltjo Posthuma)

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Stefan Sperling

fix build on OpenBSD/sparc64 (gcc)

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