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* Trivial changes: whitespace and modes.Dan Cross2020-01-101-1/+1
| | | | | | | | | Remote whitespace at the ends of lines. Remove blank lines from the ends of files. Change modes on source files so that they are not executable. Signed-off-by: Dan Cross <cross@gajendra.net>
* acme: check file content before declaring file "modified since last read"Russ Cox2017-10-101-0/+1
| | | | | | | | | | | | | Bad remote file systems can change mtime unexpectedly, and then there is the problem that git rebase and similar operations like to change the files and then change them back, modifying the mtimes but not the content. Avoid spurious Put errors on both of those by checking file content. (False positive "modified since last read" make the real ones difficult to notice.)
* acme: add log file in acme root directoryRuss Cox2014-04-301-0/+1
| | | | | | | | | | | | | | | | | | | Reading /mnt/acme/log reports a log of window create, put, and delete events, as they happen. It blocks until the next event is available. Example log output: 8 new /Users/rsc/foo.go 8 put /Users/rsc/foo.go 8 del /Users/rsc/foo.go This lets acme-aware programs react to file writes, for example compiling code, running a test, or updating an import block. TBR=r R=r https://codereview.appspot.com/89560044
* acme: sync against Plan 9, remove -$ optionRuss Cox2008-03-071-15/+0
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* acme: add -m option and avoid looking in the mirrorRuss Cox2008-04-171-1/+1
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* Use gcc -ansi -pedantic in 9c. Fix many non-C89-isms.rsc2006-04-011-2/+4
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* More thread names.rsc2005-09-261-0/+2
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* openbsdrsc2005-07-221-0/+5
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* use nil instead of 0rsc2005-03-181-1/+1
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* bug fix in authrsc2005-02-111-1/+3
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* add errors filersc2005-01-301-0/+1
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* remove searching print; check fids in use; handle addr correctly againrsc2005-01-271-2/+16
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* change to use new thread libraryrsc2004-12-271-2/+2
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* change md argument to number etc. (which acted only as a flag)rsc2004-10-221-0/+1
| | | | | | | | | | to an actual flag. buffer underrun check in number add xdata file for exactly the addressed region save addr across opens
* Compare function pointers against 0 rather than nil.wkj2004-07-091-1/+1
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* undo the madness.rsc2004-04-211-2/+0
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* $foo in tags - here only for reference.rsc2004-04-211-0/+2
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* SunOS can rot in hell.rsc2004-03-261-5/+5
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* Today's changes.rsc2004-03-251-16/+28
| | | | More changes.
* Fighting the good fight.rsc2004-02-291-4/+7
| | | | | | | | | | | | Move libfmt, libutf into subdirectories of lib9. Add poll-based socket i/o to libthread, so that we can avoid using multiple procs when possible, thus removing dependence on crappy pthreads implementations. Convert samterm, acme to the single-proc libthread. Bring libcomplete, acme up-to-date w.r.t. Plan 9 distribution.
* Tweaks to various bits.rsc2003-12-171-2/+5
| | | | | Until I hear otherwise, Refs aren't used enough to merit their own assembly. They are now implemented with locks.
* More files related to user-level file servers.rsc2003-12-111-0/+717
Also add acme!