Commits


avoid copying reused deltas to delta cache file; copy from pack file instead ok op@


convert got_pack' filesize to off_t; ok stsp@


change got_pack_parse_offset_delta tslen argument to size_t The tslen argument is always in the (1..9) range so `int' is technically fine (even int8_t would be!) but all the callers are passing a size_t, so change the type accordingly. ok stsp@


move declaration of got_privsep_child out of got_lib_privsep.h This declaration is the only reason why got_lib_privsep.h must be included in order to use got_lib_repository.h. Moving this declaration will allow for cleaning up unnecessary includes of got_lib_privsep.h.


remove trailing whitespace; patch by Josiah Frentsos


implement support for commit coloring in got-read-pack for speed ok op, tracey


allow start_pack_privsep_child() to be called from outside lib/object.c


open temporary files needed for delta application in got_repo_open() This prepares for callers of got_repo_open() that cannot afford to open files in /tmp, such as gotwebd. In a follow-up change, we could ask such callers to pass in the required amount of open temporary files. One consequence is that got_repo_open() now requires the "cpath" pledge promise. Add the "cpath" promise to affected callers and remove it once the repository has been opened. ok tracey


store deltas in compressed form while packing, both in memory and cache file This reduces memory and disk space consumption during packing. with tweaks + memleak on error fix from op@ ok op@


reuse existing deltas when creating pack files tested by thomas, naddy, and myself


avoid the creation of new temporary files whenever a packed object is read This speeds up the creation of pack files by about 30%.


wrap overlong lines


don't scan pack index offsets for large values if pack file is < 2GB This saves an iteration over the entire h->offsets array when opening a pack index which should not contain large offsets in the first place. ok millert@


make got_packidx_get_packfile_path() usable for callers who only have a path


forward-declare struct got_packidx to make got_lib_pack.h self-contained