- Cvs-hugs - Haskell.org

cvs commit: hugs98/src storage.c storage.h
by Sigbjorn Finne 06 Nov '02

06 Nov '02

sof 2002/11/06 07:50:11 PST Modified files: src storage.c storage.h Log: added routines for looking up entities (name/tycon/class) in import/export lists. Revision Changes Path 1.56 +68 -4 hugs98/src/storage.c 1.47 +26 -23 hugs98/src/storage.h

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cvs commit: hugs98/src static.c
by Sigbjorn Finne 04 Nov '02

04 Nov '02

sof 2002/11/03 18:25:13 PST Modified files: src static.c Log: When adding imported entities, record their importing module -- need to know this when re-exporting a module. Revision Changes Path 1.122 +20 -3 hugs98/src/static.c

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Suggested UI change
by Sigbjorn Finne 04 Nov '02

04 Nov '02

They really go hand in hand, so how about +N implying -98? (but not the other way around, at least not for now.) --sigbjorn

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cvs commit: hugs98/src static.c
by Sigbjorn Finne 04 Nov '02

04 Nov '02

sof 2002/11/04 08:10:40 PST Modified files: src static.c Log: Predicate used to decide the re-exportation worthiness of an entity in checkExportModule(): When checking that the qualified and unqualified forms of an entity really refer to the same thing, use their _home modules_ to decide this. The previous test of the unqualified form wrt the importing module M wasn't really the right thing to do (kind of obvious in retrospect, but there you go.) Revision Changes Path 1.123 +23 -24 hugs98/src/static.c

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cvs commit: hugs98/src static.c
by Sigbjorn Finne 03 Nov '02

03 Nov '02

sof 2002/11/03 17:35:08 PST Modified files: src static.c Log: checkExportModule: factor out re-exportation handling code Revision Changes Path 1.121 +113 -105 hugs98/src/static.c

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cvs commit: hugs98/src static.c
by Sigbjorn Finne 03 Nov '02

03 Nov '02

sof 2002/11/02 20:32:13 PST Modified files: src static.c Log: be Report-compliant and resolve 'module M' in export lists by considering module aliases only Revision Changes Path 1.120 +2 -9 hugs98/src/static.c

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cvs commit: hugs98/src/unix test_libraries
by ross＠glass.cse.ogi.edu 03 Nov '02

03 Nov '02

ross 2002/11/03 10:29:04 PST Modified files: src/unix test_libraries Log: More bells and whistles. Revision Changes Path 1.4 +10 -3 hugs98/src/unix/test_libraries

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cvs commit: hugs98/tests testScript hugs98/tests/static mod135.output
by Sigbjorn Finne 02 Nov '02

02 Nov '02

sof 2002/11/02 20:33:14 PST Modified files: tests testScript Added files: tests/static mod135.output Log: static/mod135: updated expected output Revision Changes Path 1.38 +1 -1 hugs98/tests/testScript

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cvs commit: hugs98/src static.c
by Sigbjorn Finne 02 Nov '02

02 Nov '02

sof 2002/11/02 20:19:08 PST Modified files: src static.c Log: added comment + refine module re-exportation test a little Revision Changes Path 1.119 +17 -5 hugs98/src/static.c

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cvs commit: hugs98/tests/static Mod136_A.hs Mod137_A.hs mod136.hs mod135.hs mod137.hs Mod138_A.hs mod138.hs mod136.output mod138.output Mod139_A.hs Mod139_B.hs mod139.hs Mod140_A.hs mod140.hs mod141.hs Mod141_A.hs hugs98/tests testScript
by Sigbjorn Finne 02 Nov '02

02 Nov '02

sof 2002/11/02 20:15:38 PST Modified files: tests testScript Added files: tests/static Mod136_A.hs Mod137_A.hs mod136.hs mod135.hs mod137.hs Mod138_A.hs mod138.hs mod136.output mod138.output Mod139_A.hs Mod139_B.hs mod139.hs Mod140_A.hs mod140.hs mod141.hs Mod141_A.hs Log: more regression tests - module re-exportation testing mostly Revision Changes Path 1.37 +7 -0 hugs98/tests/testScript

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cvs commit: hugs98/src static.c storage.h
by Sigbjorn Finne 02 Nov '02

02 Nov '02

sof 2002/11/02 19:56:05 PST Modified files: src static.c storage.h Log: Module re-exportation, (revised)Haskell 98-style. Revision Changes Path 1.118 +95 -35 hugs98/src/static.c 1.46 +3 -2 hugs98/src/storage.h

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cvs commit: hugs98/libraries/Hugs Prelude.hs
by ross＠glass.cse.ogi.edu 02 Nov '02

02 Nov '02

ross 2002/11/02 17:24:10 PST Modified files: libraries/Hugs Prelude.hs Log: Haskell 98 compliance: * remove instance Show (IO a) * derive Eq instance for IOError Revision Changes Path 1.11 +2 -3 hugs98/libraries/Hugs/Prelude.hs

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cvs commit: hugs98/libraries/Hugs Exception.hs
by ross＠glass.cse.ogi.edu 02 Nov '02

02 Nov '02

ross 2002/11/02 03:56:27 PST Modified files: libraries/Hugs Exception.hs Log: Remove the generalized ioError for now. Also renamed justIoErrors, justUserErrors and justHugsErrors to ioErrors, userErrors and hugsErrors (GHC renamed the first two 2 years ago). Revision Changes Path 1.2 +14 -19 hugs98/libraries/Hugs/Exception.hs

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cvs commit: hugs98/src connect.h machine.c interns.c
by ross＠glass.cse.ogi.edu 01 Nov '02

01 Nov '02

ross 2002/11/01 16:21:33 PST Modified files: src connect.h machine.c interns.c Log: Make --enable-internal-prims work with the new library setup, and also with --enable-double-precision. Revision Changes Path 1.54 +2 -4 hugs98/src/connect.h 1.11 +6 -4 hugs98/src/machine.c 1.7 +5 -10 hugs98/src/interns.c

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cvs commit: hugs98/tests/libs except1.output hugs98/tests/rts ioerror1.output
by ross＠glass.cse.ogi.edu 01 Nov '02

01 Nov '02

ross 2002/11/01 05:14:30 PST Modified files: tests/libs except1.output tests/rts ioerror1.output Log: Update output to match change in Show IOError. Revision Changes Path 1.8 +0 -3 hugs98/tests/libs/except1.output 1.7 +0 -2 hugs98/tests/rts/ioerror1.output

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cvs commit: hugs98/src/unix configure.in configure
by ross＠glass.cse.ogi.edu 31 Oct '02

31 Oct '02

ross 2002/10/31 08:10:37 PST Modified files: src/unix configure.in configure Log: Use $CC in place of $ac_cv_prog_CC (because autoconf2.50 doesn't set the latter). Revision Changes Path 1.49 +2 -2 hugs98/src/unix/configure.in 1.45 +2 -2 hugs98/src/unix/configure

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cvs commit: hugs98/src hugs.c iomonad.c output.c
by Sigbjorn Finne 30 Oct '02

30 Oct '02

sof 2002/10/30 17:44:26 PST Modified files: src hugs.c iomonad.c output.c Log: coercion pedantry Revision Changes Path 1.105 +3 -3 hugs98/src/hugs.c 1.35 +8 -8 hugs98/src/iomonad.c 1.28 +4 -4 hugs98/src/output.c

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cvs commit: hugs98/src static.c machdep.c
by Sigbjorn Finne 30 Oct '02

30 Oct '02

sof 2002/10/30 17:43:03 PST Modified files: src static.c machdep.c Log: upd wrt ffi.c API Revision Changes Path 1.117 +4 -4 hugs98/src/static.c 1.72 +7 -8 hugs98/src/machdep.c

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cvs commit: hugs98/src ffi.c connect.h
by Sigbjorn Finne 30 Oct '02

30 Oct '02

sof 2002/10/30 17:41:02 PST Modified files: src ffi.c connect.h Log: make it more 'functional'; don't use the scriptFile global Revision Changes Path 1.21 +8 -8 hugs98/src/ffi.c 1.53 +5 -4 hugs98/src/connect.h

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cvs commit: hugs98/src runhugs.c
by Sigbjorn Finne 30 Oct '02

30 Oct '02

sof 2002/10/30 17:38:34 PST Modified files: src runhugs.c Log: main(): simplified a little Revision Changes Path 1.13 +5 -7 hugs98/src/runhugs.c

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cvs commit: hugs98/libraries/Hugs Prelude.hs hugs98/lib Prelude.hs
by Sigbjorn Finne 30 Oct '02

30 Oct '02

sof 2002/10/30 07:05:47 PST Modified files: libraries/Hugs Prelude.hs lib Prelude.hs Log: back out re-formatting of 'show'n IOErrors Revision Changes Path 1.10 +1 -2 hugs98/libraries/Hugs/Prelude.hs 1.32 +1 -2 hugs98/lib/Prelude.hs

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cvs commit: hugs98/tests/libs except1.hs hugs98/src/unix convert_libraries hugs98/libraries/Hugs Exception.hs
by ross＠glass.cse.ogi.edu 30 Oct '02

30 Oct '02

ross 2002/10/30 06:58:49 PST Modified files: tests/libs except1.hs src/unix convert_libraries Added files: libraries/Hugs Exception.hs Log: Use Control.Exception from fptools/libraries, with quite a bit left out, particularly asynchronous exceptions. Unfortunately (because in Hugs Exception != IOError) there is a clash between Control.Exception.ioError and Prelude.ioError, which have different types. As with catch, one has to either hide the Prelude one or qualify the Control.Exception one. Revision Changes Path 1.3 +2 -2 hugs98/tests/libs/except1.hs 1.40 +3 -2 hugs98/src/unix/convert_libraries

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cvs commit: hugs98/docs ffi-notes.txt
by Alastair Reid 30 Oct '02

30 Oct '02

reid 2002/10/30 01:55:41 PST Modified files: docs ffi-notes.txt Log: Minor tweakage to match current spec Revision Changes Path 1.11 +13 -31 hugs98/docs/ffi-notes.txt

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cvs commit: hugs98/src static.c
by Sigbjorn Finne 29 Oct '02

29 Oct '02

sof 2002/10/29 07:33:02 PST Modified files: src static.c Log: checkImportEntity(): peer inside tycons for possible field label matches Revision Changes Path 1.116 +6 -7 hugs98/src/static.c

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cvs commit: hugs98/tests/static mod134.hs Mod134_A.hs hugs98/tests testScript
by Sigbjorn Finne 29 Oct '02

29 Oct '02

sof 2002/10/29 07:29:02 PST Modified files: tests testScript Added files: tests/static mod134.hs Mod134_A.hs Log: mod134: import of lone field label Revision Changes Path 1.36 +2 -0 hugs98/tests/testScript

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cvs commit: hugs98/src/unix convert_libraries
by ross＠glass.cse.ogi.edu 29 Oct '02

29 Oct '02

ross 2002/10/29 07:18:30 PST Modified files: src/unix convert_libraries Log: Minor cleanups. Revision Changes Path 1.39 +8 -36 hugs98/src/unix/convert_libraries

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cvs commit: hugs98/src/unix configure.in configure hugs98 Install
by ross＠glass.cse.ogi.edu 27 Oct '02

27 Oct '02

ross 2002/10/27 17:32:40 PST Modified files: src/unix configure.in configure . Install Log: Uncomment the --enable-double-precision option to configure, but leave it off by default. It's also ignored if sizeof(double) > 2*sizeof(int), because Hugs stores a double as a pair of cells. Revision Changes Path 1.48 +8 -4 hugs98/src/unix/configure.in 1.44 +467 -452 hugs98/src/unix/configure 1.8 +10 -0 hugs98/Install

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Re: Rational sequence
by Ross Paterson 27 Oct '02

27 Oct '02

On Tue, Oct 22, 2002 at 01:52:01PM +0100, Alastair Reid wrote: > Once the release is out the door and things settle down a bit (both in > Hugs and in my personal life), I'd like to cleanup the Hugs' internals > which have gotten quite confused by layer upon layer of backward > compatability code. Practical benefits I hope for are: > > - Make Float mean 'C float' and Double mean 'C double'. > Most of the code is actually in Hugs already but it was disabled > because of some long-irrelevant issue involving the foreign > function interface. Does this mean that we can safely enable USE_DOUBLE_PRECISION now? If so, I think we should do it for this release. Obviously the best thing would be Float = float, Double = double, but I think most people would prefer Float = Double = double to Float = Double = float.

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cvs commit: hugs98/src machdep.c static.c
by ross＠glass.cse.ogi.edu 26 Oct '02

26 Oct '02

ross 2002/10/26 10:55:42 PDT Modified files: src machdep.c static.c Log: Removed two unused variables, and added a missing type. Revision Changes Path 1.71 +2 -3 hugs98/src/machdep.c 1.115 +3 -4 hugs98/src/static.c

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cvs commit: hugs98/src machdep.c
by Sigbjorn Finne 25 Oct '02

25 Oct '02

sof 2002/10/25 06:02:08 PDT Modified files: src machdep.c Log: compileAndLink(): define __HUGS__ when compiling the .c bits Revision Changes Path 1.70 +5 -2 hugs98/src/machdep.c

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Re: ffihugs, Storable.so
by Ross Paterson 25 Oct '02

25 Oct '02

On Fri, Oct 25, 2002 at 09:37:51AM +0100, Alastair Reid wrote: > > > even if configure has "--enable-ffi", just issuing "make" doesn't > > build and/or install the ffihugs executable. > > > furthermore, separately issuing "make ffihugs" is not sufficient > > either, and that shows up in some surprising places: > > You need to configure with --enable-ffi and then 'make install'. (At > least, that's what I've been doing.) Alastair, can I check a couple of things with you: I've changed configure in CVS so that the FFI is enabled by default if one of the header files for dynamic loading is found (the same test you use in machdep.c for defining getDLL() and friends). I'm assuming that that means static imports should be available, though dynamic ones may not be. Is that right? Levent (and Oliver Braun) asked why ffi-using modules are compiled in the install directories (rather than in the build tree and merely copied on install, like everything else). Is that because the alternative doesn't work if your build tree is full of symbolic links, due to path canonicalization?

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cvs commit: hugs98/src static.c
by erkok＠glass.cse.ogi.edu 25 Oct '02

25 Oct '02

erkok 2002/10/24 23:34:06 PDT Modified files: src static.c Log: make sure implicit-parameters are not allowed in let-generators of the mdo-notation too (just like those of the do-notation). otherwise, we were getting the amusing error message: Control.Monad.Fix> mdo {let {?x = 2};print ?x} ERROR - Type error in application *** Expression : ( $0 *** Term : ( *** Type : () *** Does not match : a -> b now we get: Control.Monad.Fix> mdo {let {?x = 2};print ?x} ERROR - Currently illegal to bind implicit parameters in the recursive do-notation Jeff: I guess this also shows that just "not-checking" for the existence of implicit parameters is not sufficient to have them supported everywhere.. (plain old "do" also has similar problems.) Revision Changes Path 1.114 +10 -3 hugs98/src/static.c

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cvs commit: hugs98/libraries/Hugs Prelude.hs
by ross＠glass.cse.ogi.edu 24 Oct '02

24 Oct '02

ross 2002/10/24 17:31:25 PDT Modified files: libraries/Hugs Prelude.hs Log: More H98-compliant Enum instances for Float, Double and Ratio, by adding succ and pred, and copying fromEnum from the Report (so it gives a runtime error for out-of-range values). Ratio still doesn't have H98's quirky termination condition. Revision Changes Path 1.9 +9 -3 hugs98/libraries/Hugs/Prelude.hs

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cvs commit: hugs98/src builtin.c
by Sigbjorn Finne 24 Oct '02

24 Oct '02

sof 2002/10/24 15:26:22 PDT Modified files: src builtin.c Log: make int->char coercions explicit Revision Changes Path 1.35 +5 -5 hugs98/src/builtin.c

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cvs commit: hugs98/src/msc hugs.dsp runhugs.dsp
by Sigbjorn Finne 24 Oct '02

24 Oct '02

sof 2002/10/24 15:25:05 PDT Modified files: src/msc hugs.dsp runhugs.dsp Log: updated Revision Changes Path 1.4 +10 -7 hugs98/src/msc/hugs.dsp 1.4 +11 -7 hugs98/src/msc/runhugs.dsp

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cvs commit: hugs98/src storage.c
by Sigbjorn Finne 24 Oct '02

24 Oct '02

sof 2002/10/24 15:17:12 PDT Modified files: src storage.c Log: avoid signed/unsigned warnings Revision Changes Path 1.55 +8 -8 hugs98/src/storage.c

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cvs commit: hugs98/src static.c
by erkok＠glass.cse.ogi.edu 23 Oct '02

23 Oct '02

erkok 2002/10/23 20:33:47 PDT Modified files: src static.c Log: typo in error message: "to to" -> "to" by the way, the error message: /* It is unclear what the meaning of this is (by people in-the-know), * so outlaw it for now. */ ERRMSG(l) "Currently illegal to bind implicit parameters using comprehension/do-level lets" (static.c, line: 6868) seems outdated by the recent changes in ghc (?) Revision Changes Path 1.113 +4 -4 hugs98/src/static.c

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cvs commit: hugs98/src static.c
by Sigbjorn Finne 23 Oct '02

23 Oct '02

sof 2002/10/23 15:19:38 PDT Modified files: src static.c Log: depVar: only check for ambiguities of names that resolve to toplevel ones Revision Changes Path 1.112 +16 -6 hugs98/src/static.c

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cvs commit: hugs98/tests testScript
by Sigbjorn Finne 23 Oct '02

23 Oct '02

sof 2002/10/23 14:38:37 PDT Modified files: tests testScript Log: hook up static/mod133 Revision Changes Path 1.35 +1 -1 hugs98/tests/testScript

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cvs commit: hugs98/tests/static mod133.hs mod133.input mod133.output
by Sigbjorn Finne 23 Oct '02

23 Oct '02

sof 2002/10/23 14:37:54 PDT Added files: tests/static mod133.hs mod133.input mod133.output Log: test that local shadowing of imported entities behave as expected

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cvs commit: hugs98 Install hugs98/src/unix configure configure.in
by ross＠glass.cse.ogi.edu 23 Oct '02

23 Oct '02

ross 2002/10/23 10:08:56 PDT Modified files: . Install src/unix configure configure.in Log: By default, enable the ffi if the system supports dynamic loading, i.e. machdep.c defines getDLL(), getDLLSymbol() and freeDLL(). It can also be manually turned on and off with enable-ffi / disable-ffi. Revision Changes Path 1.7 +4 -4 hugs98/Install 1.43 +417 -404 hugs98/src/unix/configure 1.47 +14 -2 hugs98/src/unix/configure.in

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cvs commit: hugs98/src static.c
by Sigbjorn Finne 23 Oct '02

23 Oct '02

sof 2002/10/23 08:03:04 PDT Modified files: src static.c Log: mkReadRecord: comment updated wrt Hugs.Prelude.readField Revision Changes Path 1.111 +3 -3 hugs98/src/static.c

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cvs commit: hugs98/src config.h.in hugs98/src/unix configure configure.in
by ross＠glass.cse.ogi.edu 23 Oct '02

23 Oct '02

ross 2002/10/22 17:15:58 PDT Modified files: src config.h.in src/unix configure configure.in Log: Add tests for other functions and header files used by HsBase.h, just in case. The only omissions are HAVE_O_BINARY and HAVE_SIGPOLL, which need special treatment, and we don't need them yet. Revision Changes Path 1.16 +24 -0 hugs98/src/config.h.in 1.42 +515 -386 hugs98/src/unix/configure 1.46 +7 -3 hugs98/src/unix/configure.in

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cvs commit: hugs98/libraries/Hugs Prelude.hs
by nordin＠glass.cse.ogi.edu 23 Oct '02

23 Oct '02

nordin 2002/10/22 04:04:25 PDT Modified files: libraries/Hugs Prelude.hs Log: Add explicit enumFromTo and enumFromThenTo for Ratio. From Ferenc Wagner. Revision Changes Path 1.8 +6 -4 hugs98/libraries/Hugs/Prelude.hs

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cvs commit: hugs98/docs libraries-notes.txt
by Sigbjorn Finne 22 Oct '02

22 Oct '02

sof 2002/10/22 09:29:48 PDT Modified files: docs libraries-notes.txt Log: updated re: HUGSFLAGS settings needed Revision Changes Path 1.7 +3 -6 hugs98/docs/libraries-notes.txt

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cvs commit: hugs98 Makefile RPM.mk
by Jeff Lewis 22 Oct '02

22 Oct '02

lewie 2002/10/22 09:11:46 PDT Modified files: . Makefile RPM.mk Log: Update top-level Makefile. Revision Changes Path 1.21 +8 -1 hugs98/Makefile 1.9 +1 -0 hugs98/RPM.mk

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cvs commit: hugs98/src MkInstal.in
by Sigbjorn Finne 22 Oct '02

22 Oct '02

sof 2002/10/22 07:19:26 PDT Modified files: src MkInstal.in Log: install_libraries: drop use of cp -L option (non-portable and not really needed here.) Revision Changes Path 1.27 +1 -1 hugs98/src/MkInstal.in

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cvs commit: hugs98/src hugs.c
by nordland＠glass.cse.ogi.edu 22 Oct '02

22 Oct '02

nordland 2002/10/22 06:53:09 PDT Modified files: src hugs.c Log: Fixed incorrect offset in call to dropScriptsFrom, which cased :load to behave strangely. I ran into the bug as follows: Prelude> :l Array Array> :l Maybe Ix> ~~~ Revision Changes Path 1.104 +3 -3 hugs98/src/hugs.c

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cvs commit: hugs98/docs ffi-notes.txt
by nordin＠glass.cse.ogi.edu 22 Oct '02

22 Oct '02

nordin 2002/10/22 04:05:52 PDT Modified files: docs ffi-notes.txt Log: Spelling wibble. Revision Changes Path 1.10 +1 -1 hugs98/docs/ffi-notes.txt

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cvs commit: hugs98/src/unix configure
by nordin＠glass.cse.ogi.edu 22 Oct '02

22 Oct '02

nordin 2002/10/21 22:07:03 PDT Modified files: src/unix configure Log: sync. Revision Changes Path 1.41 +346 -363 hugs98/src/unix/configure

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