September 2005 - Cvs-hugs

cvs commit: hugs98 configure.ac
by Ross Paterson 10 Sep '05

10 Sep '05

ross 2005/09/10 02:14:26 PDT Modified files: . configure.ac Log: some explanation of the prejudice against byacc. Revision Changes Path 1.40 +4 -0 hugs98/configure.ac

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Hugs on Windows, FFI
by Neil Mitchell 09 Sep '05

09 Sep '05

Hi, Running "make check" I get the following, dropping most of the begining since it seems sensible enough. Apparently this should show if FFI works on Windows? Thanks Neil ----- /bin/cp hugs-ug.css users_guide test -z '' || \ --dsl hugs-ug.dsl users_guide.sgml make[2]: Leaving directory `/d/sources/hugs/hugs98/docs/users_guide' make[1]: Leaving directory `/d/sources/hugs/hugs98/docs' cd tests && sh testScript | egrep -v '^--( |-----)' ./../src/hugs +q -w -pHugs: static/mod154.hs < nul expected stdout not matched by reality *** static/Loaded.output Fri Jul 19 23:41:51 2002 --- /tmp/runtest4056.3 Fri Sep 9 12:38:19 2005 *************** *** 1,2 **** ! Type :? for help Hugs:[Leaving Hugs] --- 1,3 ---- ! ERROR "static/mod154.hs" - Conflicting exports of entity "sort" ! *** Could refer to Data.List.sort or M.sort Hugs:[Leaving Hugs] ./../src/hugs +q -w -pHugs: rts/read.hs < rts/read.input expected stdout not matched by reality *** rts/read.output Fri Jul 18 14:43:51 2003 --- /tmp/runtest4060.3 Fri Sep 9 12:38:46 2005 *************** *** 28,32 **** Hugs:False ! Hugs:2.384186e-07 Hugs:False ! Hugs:-3.10862446895044e-15 Hugs:[Leaving Hugs] --- 28,32 ---- Hugs:False ! Hugs:2.384186e-007 Hugs:False ! Hugs:-3.10862446895044e-015 Hugs:[Leaving Hugs] ./../src/hugs +q -w -pHugs: rts/arith.hs < rts/arith.input expected stdout not matched by reality *** rts/arith.output Fri Jul 18 14:43:50 2003 --- /tmp/runtest1228.3 Fri Sep 9 12:38:47 2005 *************** *** 36,39 **** Hugs:"(True,False)" ! Hugs:"[1.666667,-1.666667,-0.0,0.0,-1.666667,1.666667]" ! Hugs:"inf" Hugs:Hugs:"3.141593" --- 36,39 ---- Hugs:"(True,False)" ! Hugs:"[1.666667,-1.666667,0.0,0.0,-1.666667,1.666667]" ! Hugs:"1.#INF" Hugs:Hugs:"3.141593" ./../src/hugs +q -w -pHugs: ffi/FileIO.hs < ffi/FileIO.input expected stdout not matched by reality *** ffi/FileIO.output Wed Aug 31 14:56:18 2005 --- /tmp/runtest2412.3 Fri Sep 9 12:39:03 2005 *************** *** 10,12 **** import Foreign.C.String ! import System.Directory (removeFile) --- 10,12 ---- import Foreign.C.String ! import System.Directory (remo ./../src/hugs +q -w -pHugs: Directory libs/dirTest.hs < libs/dirTest.input expected stdout not matched by reality *** libs/dirTest.output Sat Jan 10 12:47:32 2004 --- /tmp/runtest2104.3 Fri Sep 9 12:39:38 2005 *************** *** 18,22 **** Hugs:Permissions {readable = True, writable = True, executable = False, search able = True} ! Permissions {readable = True, writable = True, executable = False, searchable = False} ! Permissions {readable = False, writable = True, executable = False, searchable = False} ! got expected IO error --- 18,22 ---- Hugs:Permissions {readable = True, writable = True, executable = False, search able = True} ! Permissions {readable = True, writable = True, executable = True, searchable = False} ! Permissions {readable = True, writable = True, executable = True, searchable = False} ! dir7_test_dir/a: Directory.removeFile: permission denied

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cvs commit: hugs98/src machdep.c
by Ross Paterson 09 Sep '05

09 Sep '05

ross 2005/09/09 16:42:30 PDT Modified files: src machdep.c Log: If the module filename doesn't contain a slash, prefix ./ to the corresponding shared object file name, to avoid using LD_LIBRARY_PATH or its equivalent. Revision Changes Path 1.134 +11 -5 hugs98/src/machdep.c

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cvs commit: hugs98/src prelude.h machine.c
by Ross Paterson 09 Sep '05

09 Sep '05

ross 2005/09/09 02:03:07 PDT Modified files: src prelude.h machine.c Log: Place a limit on the number of nested calls to eval(), to avoid C stack overflows. Revision Changes Path 1.79 +10 -2 hugs98/src/prelude.h 1.25 +8 -2 hugs98/src/machine.c

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cvs commit: hugs98/src machdep.c
by Ross Paterson 08 Sep '05

08 Sep '05

ross 2005/09/08 16:45:41 PDT Modified files: src machdep.c Log: remove unused argument Revision Changes Path 1.133 +7 -8 hugs98/src/machdep.c

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Documentation, /docs/building/Win32.txt
by Neil Mitchell 08 Sep '05

08 Sep '05

Hi, I read the documentation in docs/buiding/win32.txt and it didn't really help. Brian gave me detailed instructions via email, I have modified them slightly with a few extra steps that I found were needed. These new instructions don't describe building by cygwin, but cygwin is pretty awful so I'd say thats a good thing. They do include MSYS instruction which is far better, and results in a perfectly working binary. They also describe building using Visual Studio, not from the command line but from the project files. Thanks Neil

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cvs commit: hugs98/docs/building win32.txt
by Ross Paterson 08 Sep '05

08 Sep '05

ross 2005/09/08 10:14:45 PDT Modified files: docs/building win32.txt Log: update Win32 instructions Revision Changes Path 1.7 +36 -17 hugs98/docs/building/win32.txt

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cvs commit: hugs98/src/winhugs DlgMain.c Header.h IORemap.c RtfWindow.c
by Ross Paterson 08 Sep '05

08 Sep '05

ross 2005/09/08 09:17:49 PDT Modified files: src/winhugs DlgMain.c Header.h IORemap.c RtfWindow.c Log: from Neil Mitchell: repair interact and getChar for WinHugs. The implementation in this version is superior to that in the old version of WinHugs, including that the stop button now stops immediately (not after one char is pressed) and the status bar changes to advise the user that input is required. The approach uses a Content semaphore to pause the calculating thread when no input is available. Like all threading code, this is not particularly fun to write or easy to understand. Revision Changes Path 1.10 +15 -3 hugs98/src/winhugs/DlgMain.c 1.4 +7 -0 hugs98/src/winhugs/Header.h 1.3 +76 -1 hugs98/src/winhugs/IORemap.c 1.5 +8 -1 hugs98/src/winhugs/RtfWindow.c

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cvs commit: hugs98/src input.c
by Ross Paterson 08 Sep '05

08 Sep '05

ross 2005/09/08 09:14:19 PDT Modified files: src input.c Log: from Neil Mitchell: WinHugs reads a command from a single line; an empty line used to trigger an EOF and and exit; now it's ignored. Revision Changes Path 1.88 +7 -3 hugs98/src/input.c

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cvs commit: hugs98/src/winhugs winhugs.vcproj
by Ross Paterson 08 Sep '05

08 Sep '05

ross 2005/09/08 09:08:53 PDT Modified files: src/winhugs winhugs.vcproj Log: from Neil Mitchell: Change the include directory list order so that WinHugs picks up its local config.h first. I'm still not sure this is good enough; if you want to build with both MSYS and Visual Studio they are going to be competing for config.h space. Revision Changes Path 1.2 +2 -2 hugs98/src/winhugs/winhugs.vcproj

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