From 470523cdad6c92d3b88a82f5e476cd4a4c61bcd2 Mon Sep 17 00:00:00 2001 From: "C. McEnroe" Date: Thu, 8 Nov 2018 21:40:50 -0500 Subject: Convert zlib.h comments to mdoc --- deflateTune.3 | 70 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 70 insertions(+) create mode 100644 deflateTune.3 (limited to 'deflateTune.3') diff --git a/deflateTune.3 b/deflateTune.3 new file mode 100644 index 0000000..7269dec --- /dev/null +++ b/deflateTune.3 @@ -0,0 +1,70 @@ +.Dd January 15, 2017 +.Dt DEFLATETUNE 3 +.Os +. +.Sh NAME +.Nm deflateTune +.Nd fine tune compression parameters +. +.Sh LIBRARY +.Lb libz +. +.Sh SYNOPSIS +.In zlib.h +.Ft int +.Fo deflateTune +.Fa "z_streamp strm" +.Fa "int good_length" +.Fa "int max_lazy" +.Fa "int nice_length" +.Fa "int max_chain" +.Fc +. +.Sh DESCRIPTION +Fine tune deflate's internal compression parameters. +This should only be used +by someone who understands the algorithm +used by zlib's deflate +for searching for the best matching string, +and even then only by the most fanatic optimizer +trying to squeeze out the last compressed bit +for their specific input data. +Read the +.Pa deflate.c +source code for the meaning of the +.Fa max_lazy , +.Fa good_length , +.Fa nice_length , +and +.Fa max_chain +parameters. +. +.Pp +.Fn deflateTune +can be called after +.Xr deflateInit 3 +or +.Xr deflateInit2 3 . +. +.Sh RETURN VALUES +.Fn deflateTune +returns +.Dv Z_OK +on success, +or +.Dv Z_STREAM_ERROR +for an invalid deflate stream. +. +.Sh SEE ALSO +.Xr deflateInit 3 , +.Xr deflateInit2 3 +. +.Sh HISTORY +This manual page was converted from +.In zlib.h +to mdoc format by +.An C. McEnroe Aq Mt june@causal.agency . +. +.Sh AUTHORS +.An Jean-loup Gailly Aq Mt jloup@gzip.org +.An Mark Adler Aq Mt madler@alumni.caltech.edu -- cgit 1.4.1 on>
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2021-09-23Add The HobbitJune McEnroe
Surprisingly good for something written by a man like a hundred years ago!
2021-09-22Remove PSF fontsJune McEnroe
They were fun to make but I never actually used them.
2021-09-22Remove Linux-specific utilitiesJune McEnroe
I haven't used these in ages.
2021-09-22Call sandbox in CGI modeJune McEnroe
Otherwise upload won't actually work.
2021-09-22Support HTTP PUT in upJune McEnroe
For use by Palaver[1]. Unfortunately, at least in the current App Store version of Palaver, this doesn't work correctly with basic auth. [1]: https://palaverapp.com/guides/commands/set.html#ui-image_service
2021-09-22Remove default faviconJune McEnroe
I hate these things and also this one sucks.
2021-09-21Use Z_FILTERED strategyJune McEnroe
2021-09-21Recalculate various lengths only as neededJune McEnroe
This actually speeds things up quite a bit, saving roughly a second on a big PNG screenshot. Almost all the remaining time is spent in deflate.
2021-09-21Rewrite pngo, add explicit optionsJune McEnroe
Interesting to see how my code habits have changed.
2021-09-16Fix /* **/ comment matchingJune McEnroe
2021-09-15Remove typer, add downgrade to READMEJune McEnroe
2021-09-15Set bot mode on downgradeJune McEnroe
2021-09-15Enter capsicum in downgradeJune McEnroe
2021-09-15Factor out common parts of downgrade messagesJune McEnroe
Also bump the message cap to 1024 because that is ostensibly useful for replying to older messages.
2021-09-14Add downgrade IRC botJune McEnroe
2021-09-14Sort by title if authors matchJune McEnroe
There are probably better things to sort by but title definitely always exists.
2021-09-13Swap-remove tags as they're foundJune McEnroe
This makes it even faster. From ~1s on a sqlite3.c amalgamation to ~0.85s.
2021-09-12Replace htagml regex with strncmpJune McEnroe
Since ctags only ever produces regular expressions of the form /^re$/ or /^re/ with no other special characters, instead unescape the pattern and simply use strncmp. Running on a sqlite3.c amalgamation, the regex version takes ~37s while the strncmp version takes ~1s, producing identical output. Big win!
2021-09-11Also defer printing comment for lone close-parensJune McEnroe
2021-09-10Publish "git-comment"June McEnroe
2021-09-10Add git comment --pretty optionJune McEnroe
2021-09-08Defer printing comment if line is blank or closing braceJune McEnroe
This fixes badly indented comments.
2021-09-08Up default min-repeat to 30 linesJune McEnroe
2021-09-08Handle dirty lines in git-commentJune McEnroe
2021-09-08Document and install git-commentJune McEnroe
2021-09-08Add repeat and all options to git-commentJune McEnroe
2021-09-08Add group threshold to git-commentJune McEnroe