Set removeSrcFile back to false when -c or --stdout is used to improve
compatibility with gzip(1) behavior.
gzip(1) is removing the original file on compression unless --stdout or
/-c is used. zstd is defaulting to keep the file unless --rm is used or
when it is called via a gzip symlink, in which it is removing by
default. Specifying -c/--stdout turns this behavior off.
and restored limit to 256 when in 64-bit mode
(it was reduced to 200 to give more room for 32-bit).
This should fix test instability issues
using lot of threads in 32-bit environments.
* adding long support for patch-from
* adding refPrefix to dictionary_decompress
* adding refPrefix to dictionary_loader
* conversion nit
* triggering log mode on chainLog < fileLog and removing old threshold
* adding refPrefix to dictionary_round_trip
* adding docs
* adding enableldm + forceWindow test for dict
* separate patch-from logic into FIO_adjustParamsForPatchFromMode
* moving memLimit adjustment to outside ifdefs (need for decomp)
* removing refPrefix gate on dictionary_round_trip
* rebase on top of dev refPrefix change
* making sure refPrefx + ldm is < 1% of srcSize
* combining notes for patch-from
* moving memlimit logic inside fileio.c
* adding display for optimal parser and long mode trigger
* conversion nit
* fuzzer found heap-overflow fix
* another conversion nit
* moving FIO_adjustMemLimitForPatchFromMode outside ifndef
* making params immutable
* moving memLimit update before createDictBuffer call
* making maxSrcSize unsigned long long
* making dictSize and maxSrcSize params unsigned long long
* error on files larger than 4gb
* extend refPrefix test to include round trip
* conversion to size_t
* making sure ldm is at least 10x better
* removing break
* including zstd_compress_internal and removing redundant macros
* exposing ZSTD_cycleLog()
* using cycleLog instead of chainLog
* add some more docs about user optimizations
* formatting
* Adding new cli endpoint --diff-from=
* Appveyor conversion nit
* Using bool set trick instead of direct set
* Removing --diff-from and only leaving --diff-from=#
* Throwing error when both dictFileName vars are set
* Clean up syntax
* Renaming diff-from to patch-from
* Revering comma separated syntax clean up
* Updating playtests with patch-from
* Uncommenting accidentally commented
* Updating remaining docs and var names to be patch-from instead of diff-from
* Constifying
* Using existing log2 function and removing newly created one
* Argument order (moving prefs to end)
* Using comma separated syntax
* Moving to outside #ifndef
