This is intended to ensure that the state-changed signal
is not lost.

Consider the case when there is a thread that listens on the
condition, but does not act on it; it could starve the threads
that do intend to act on it.

Fixes [PIKE-140].

and Thread.Queue. Added functions to make Thread.Fifo and Thread.Queue
implement the same interface. Let write and try_write return the
number of elements in the fifo/queue. Added fallbacks for Thread.Fifo
and Thread.Queue in nonthreaded mode since it's now possible to use
them in a meaningful way then.

Rev: lib/modules/Thread.pmod:1.37

Rev: lib/modules/Standards.pmod/RDF.pike:1.11

Rev: lib/modules/MIME.pmod/module.pmod:1.9

Rev: lib/modules/Standards.pmod/RDF.pike:1.10

Rev: lib/modules/Standards.pmod/EXIF.pmod:1.18

Rev: lib/modules/Standards.pmod/EXIF.pmod:1.17

Rev: lib/modules/Stdio.pmod/testsuite.in:1.2

Rev: lib/modules/Stdio.pmod/FakeFile.pike:1.6

Rev: lib/modules/Function.pmod:1.9

Rev: lib/modules/Int.pmod:1.1

Rev: lib/modules/Standards.pmod/testsuite.in:1.7

Rev: lib/modules/Standards.pmod/RDF.pike:1.9

Rev: lib/modules/Tools.pmod/Standalone.pmod/extract_autodoc.pike:1.37

Rev: lib/modules/Tools.pmod/AutoDoc.pmod/PikeObjects.pmod:1.27

Rev: lib/modules/Tools.pmod/Standalone.pmod/extract_autodoc.pike:1.36

Rev: lib/modules/Tools.pmod/Standalone.pmod/extract_autodoc.pike:1.35

Rev: lib/modules/_Image.pmod/module.pmod:1.36

Rev: lib/modules/Parser.pmod/C.pmod:1.39

Rev: lib/modules/_Image.pmod/module.pmod:1.35

Rev: lib/modules/ADT.pmod/Table.pmod:1.26
Rev: lib/modules/Crypto.pmod/aes.pike:1.2
Rev: lib/modules/Getopt.pmod:1.27
Rev: lib/modules/Parser.pmod/module.pmod:1.18
Rev: lib/modules/Protocols.pmod/DNS.pmod:1.72
Rev: lib/modules/Protocols.pmod/HTTP.pmod/Query.pike:1.56
Rev: lib/modules/Protocols.pmod/HTTP.pmod/Session.pike:1.11
Rev: lib/modules/Protocols.pmod/HTTP.pmod/module.pmod:1.37
Rev: lib/modules/Protocols.pmod/LDAP.pmod/client.pike:1.48
Rev: lib/modules/Protocols.pmod/Line.pmod:1.22
Rev: lib/modules/Protocols.pmod/SMTP.pmod:1.22
Rev: lib/modules/Sql.pmod/Sql.pike:1.64
Rev: lib/modules/Stdio.pmod/module.pmod:1.169
Rev: lib/modules/String.pmod/module.pmod:1.14
Rev: lib/modules/Tools.pmod/AutoDoc.pmod/ProcessXML.pmod:1.54
Rev: src/builtin.cmod:1.131
Rev: src/builtin_functions.c:1.483
Rev: src/cpp.c:1.117
Rev: src/dynamic_load.c:1.69
Rev: src/error.c:1.106
Rev: src/modules/DVB/dvb.c:1.19
Rev: src/modules/Gdbm/gdbmmod.c:1.24
Rev: src/modules/Gettext/gettext.c:1.15
Rev: src/modules/Gmp/mpf.cmod:1.25
Rev: src/modules/MIME/mime.c:1.37
Rev: src/modules/Mird/module.pmod.in:1.12
Rev: src/modules/Msql/msqlmod.c:1.25
Rev: src/modules/Mysql/mysql.c:1.71
Rev: src/modules/Mysql/result.c:1.29
Rev: src/modules/Yp/module.pmod.in:1.19
Rev: src/modules/_Charset/module.pmod.in:1.31
Rev: src/modules/_Crypto/arcfour.c:1.21
Rev: src/modules/_Crypto/cast.c:1.16
Rev: src/modules/_Crypto/des.c:1.28
Rev: src/modules/_Crypto/idea.c:1.22
Rev: src/modules/_Crypto/invert.c:1.17
Rev: src/modules/_Crypto/md2.c:1.17
Rev: src/modules/_Crypto/md4.c:1.6
Rev: src/modules/_Crypto/pipe.c:1.26
Rev: src/modules/_Crypto/rijndael.c:1.11
Rev: src/modules/_Crypto/sha.c:1.25
Rev: src/modules/_Ffmpeg/ffmpeg.c:1.17
Rev: src/modules/_math/math.c:1.60
Rev: src/modules/files/efuns.c:1.126
Rev: src/modules/files/file.c:1.267
Rev: src/modules/files/stat.c:1.27
Rev: src/modules/files/udp.c:1.43
Rev: src/modules/system/passwords.c:1.41
Rev: src/modules/system/system.c:1.142
Rev: src/operators.c:1.174
Rev: src/pike_search.c:1.15
Rev: src/post_modules/_ADT/circular_list.cmod:1.5
Rev: src/post_modules/_ADT/sequence.cmod:1.6
Rev: src/program.c:1.498
Rev: src/security.c:1.42
Rev: src/signal_handler.c:1.262

Rev: lib/modules/String.pmod/testsuite.in:1.7

Rev: lib/modules/Crypto.pmod/koremutake.pmod:1.1

Rev: lib/modules/Tools.pmod/Standalone.pmod/module.pike:1.14

Rev: lib/modules/Tools.pmod/Standalone.pmod/module.pike:1.13

Added support for --help. Added unproved code that should counter for the exclusion of autoconf option --localdir.

Rev: lib/modules/Tools.pmod/Standalone.pmod/module.pike:1.12

Rev: lib/modules/Tools.pmod/Standalone.pmod/module.pike:1.11

Rev: lib/modules/Function.pmod:1.8

Rev: lib/modules/ADT.pmod/Relation.pmod/Binary.pike:1.8

Rev: lib/7.0/modules/Calendar.pmod/module.pmod:1.6
Rev: lib/master.pike.in:1.265
Rev: lib/modules/Array.pmod:1.80
Rev: lib/modules/Calendar.pmod/Stardate.pmod:1.12
Rev: lib/modules/Calendar_I.pmod/module.pmod:1.13
Rev: lib/modules/Function.pmod:1.7
Rev: lib/modules/GLU.pmod:1.12
Rev: lib/modules/Geography.pmod/Countries.pmod:1.19
Rev: lib/modules/Languages.pmod/PLIS.pmod:1.16
Rev: lib/modules/MIME.pmod/module.pmod:1.8
Rev: lib/modules/Parser.pmod/RCS.pike:1.30
Rev: lib/modules/Parser.pmod/XML.pmod/Tree.pmod:1.30
Rev: lib/modules/Parser.pmod/module.pmod:1.17
Rev: lib/modules/Protocols.pmod/HTTP.pmod/Query.pike:1.55
Rev: lib/modules/Protocols.pmod/LysKOM.pmod/Request.pmod:1.10
Rev: lib/modules/Protocols.pmod/XMLRPC.pmod/module.pmod:1.21
Rev: lib/modules/Sql.pmod/Sql.pike:1.63
Rev: lib/modules/Stdio.pmod/module.pmod:1.168

Rev: lib/modules/Tools.pmod/AutoDoc.pmod/DocParser.pmod:1.55

Rev: lib/modules/ADT.pmod/Relation.pmod/Binary.pike:1.7

Rev: lib/modules/Standards.pmod/IDNA.pmod:1.5

Rev: lib/modules/Tools.pmod/AutoDoc.pmod/MirarDocParser.pike:1.21

Rev: lib/modules/Tools.pmod/AutoDoc.pmod/ProcessXML.pmod:1.53

Rev: lib/modules/Protocols.pmod/HTTP.pmod/Query.pike:1.54

Rev: lib/modules/Calendar.pmod/testsuite.in:1.8

Rev: lib/modules/Calendar.pmod/tzdata/africa:1.3
Rev: lib/modules/Calendar.pmod/tzdata/antarctica:1.2
Rev: lib/modules/Calendar.pmod/tzdata/asia:1.5
Rev: lib/modules/Calendar.pmod/tzdata/australasia:1.5
Rev: lib/modules/Calendar.pmod/tzdata/backward:1.4
Rev: lib/modules/Calendar.pmod/tzdata/etcetera:1.2
Rev: lib/modules/Calendar.pmod/tzdata/europe:1.5
Rev: lib/modules/Calendar.pmod/tzdata/iso3166.tab:1.3
Rev: lib/modules/Calendar.pmod/tzdata/leapseconds:1.2
Rev: lib/modules/Calendar.pmod/tzdata/northamerica:1.5
Rev: lib/modules/Calendar.pmod/tzdata/southamerica:1.5
Rev: lib/modules/Calendar.pmod/tzdata/systemv:1.2
Rev: lib/modules/Calendar.pmod/tzdata/zone.tab:1.5

Mirar (Pontus Hagland) authored 22 years ago and Henrik (Grubba) Grubbström committed 22 years ago

Rev: lib/modules/Calendar.pmod/YMD.pike:1.4

Rev: lib/modules/Protocols.pmod/HTTP.pmod/Query.pike:1.53