Implement raw1394_iso_xmit_sync(), remove debug code. - libraw1394 - Fork of libraw1394 that allows for externally managed buffers

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author	Kristian Høgsberg	2007-04-03 22:07:40 -0400
committer	Kristian Høgsberg	2007-04-03 22:07:40 -0400
commit	760378898f27aeeca553cf7bdfd177a24233e30e (patch)
tree	02223b5e08a30d7aeaa2ab00ae84aa8f7400c5ac /libraw1394.spec.in
parent	Handle rawiso dispositions. (diff)

Implement raw1394_iso_xmit_sync(), remove debug code.

Diffstat (limited to 'libraw1394.spec.in')

0 files changed, 0 insertions, 0 deletions

ions'>+28 As of right now NOT queries do not work correctly for cards with more than one tag. 2021-07-26natargs: add missing import

Peter McGoron 1-0/+2 2021-07-26queryparse: remove literal set

Peter McGoron 2-17/+14 2021-07-26queryparse: add function to build SQL queries

Peter McGoron 2-1/+73 SQLite allows for UNIONs and INTERSECTIONs between SELECT statements, but it does not support grouping them. By recursively applying DeMorgan's laws, the parser can reduce the parse tree to only * Literals * NOT literals (i.e. "all items not belonging to this tag") * ANDs * ORs What SQLite /can/ do is have SELECT statements come from other SELECT statements. A query like (X & Y & Z) | (A & B & C) in pseudo-SQLite becomes SELECT * FROM ( SELECT * FROM tbl WHERE name IN X INTERSECTION SELECT * FROM tbl WHERE name IN Y INTERSECTION SELECT * FROM tbl WHERE name IN Z ) UNION SELECT * FROM ( SELECT * FROM tbl WHERE name IN A INTERSECTION SELECT * FROM tbl WHERE name IN B INTERSECTION SELECT * FROM tbl WHERE name IN C ) One future optimization would be to group all literals at a certain level with each other, so that there are less direct queries to the entire tag table. 2021-07-26queryparse: use demorgan's laws to simplify parsed expression

Peter McGoron 2-1/+17 2021-07-26update README.md

Peter McGoron 1-0/+10 2021-07-26queryparse: collect literals into set and return it

Peter McGoron 2-16/+22 2021-07-26gitea wants .md suffixes for web rendering

Peter McGoron 2-0/+0 2021-07-26example/query.md: change to what the code actually implements

Peter McGoron 1-3/+3


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