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Activity (RSS)

Wednesday, November 18 2009
24 segmentation fault in csp0 was created
  • Marc
    Marc created the ticket at 8:45 AM

    The following (autogenerated) csp0-spec gives a
    segmentation fault with 'csp0 lts ..'

Sunday, April 12 2009
23 ! syntax for prefix operator was created
  • Douglas Creager
    Douglas Creager created the ticket at 1:16 PM

    In a prefix process, you can use a ! instead of a . to specify a particular event for a complex channel. For instance, in

    channel a: {0..5}
    P = a!1 -> P
    Q = a....
Thursday, April 02 2009
1.0-α4 was updated by Douglas Creager at 10:02 AM
 
0 of 6 tickets remain in this milestone
13 Sequence comprehensions was updated
5 Need to implement “interrupt” operator was updated
1.0-α5 was created by Douglas Creager at 10:01 AM
 
3 of 3 tickets remain in this milestone
Wednesday, April 01 2009
1 Comments in CSP₀ scripts was updated
  • Douglas Creager
    Douglas Creager commented at 10:35 PM

    (from [8688d0c33a4e61d217d90d71d8e3a9de201b7c05]) Include package ID when calling packagemaker utility

    It would seem that the Mac OS packagemaker command-line u...

  • Douglas Creager
    Douglas Creager commented at 10:35 PM

    (from [8688d0c33a4e61d217d90d71d8e3a9de201b7c05]) Include package ID when calling packagemaker utility

    It would seem that the Mac OS packagemaker command-line u...

Include package ID when calling packa... was committed by Douglas Creager at 10:35 PM
Build documentation when creating Mac... was committed by Douglas Creager at 10:35 PM
Releasing 1.0-α4 http://github.com/hs... was committed by Douglas Creager at 10:35 PM
Merge branch 'master' into rel * mas... was committed by Douglas Creager at 10:35 PM
Sunday, March 29 2009
22 Complex channels was updated
  • Douglas Creager
    Douglas Creager commented at 5:18 PM

    (from [43b5d5b17fb6bcfc3d983d3fee99b099c0d088cd]) Complex channels

    This patch introduces support for complex channels — those which carry data values. The “chan...

  • Douglas Creager
    • State changed from open to resolved
    by Douglas Creager at 5:18 PM

    (from [43b5d5b17fb6bcfc3d983d3fee99b099c0d088cd]) Complex channels

    This patch introduces support for complex channels — those which carry data values. The “chan...

Complex channels This patch introduc... was committed by Douglas Creager at 5:18 PM
Complex channels This patch introduc... was committed by Douglas Creager at 5:18 PM
Thursday, March 05 2009
22 Complex channels was updated
Wednesday, March 04 2009
22 Complex channels was created
  • Douglas Creager
    Douglas Creager created the ticket at 12:09 AM

    Currently you can only define “simple” channels — i.e, those that don't take any data:

    channel a, b
    P = (a -> P) ||| (b -> P)
    
    

    We also need to support channel...

21 datatype statements was updated
  • Douglas Creager
    Douglas Creager commented at 12:04 AM

    (from [efa9cd5893cf6fded4995ce7354c323c11e41672]) Complex datatypes

    This patch introduces support for “complex” datatype statements — i.e., those with data valu...

  • Douglas Creager
    • State changed from open to resolved
    by Douglas Creager at 12:04 AM

    (from [efa9cd5893cf6fded4995ce7354c323c11e41672]) Complex datatypes

    This patch introduces support for “complex” datatype statements — i.e., those with data valu...

  • Douglas Creager
    Douglas Creager commented at 12:04 AM

    (from [89f4f7bd2000767025f65ac4aa62769d871a7e8f]) Simple datatypes

    This patch introduces support for “simple” datatype statements — i.e., those whose constructo...

Complex datatypes This patch introdu... was committed by Douglas Creager at 12:04 AM
Complex datatypes This patch introdu... was committed by Douglas Creager at 12:04 AM
Simple datatypes This patch introduc... was committed by Douglas Creager at 12:04 AM
Tuesday, March 03 2009
21 datatype statements was updated
  • Douglas Creager
    • State changed from new to open
    • Milestone set to 1.0-α4
    by Douglas Creager at 10:22 PM
Monday, March 02 2009
15 Dotted values was updated
  • Douglas Creager
    Douglas Creager commented at 7:34 PM

    (from [0dcc09f518d1117c73122ed5b0466a3d4fc159bb]) Dotted values in patterns

    Dotted values can occur in a pattern, such as in the parameters to a named function:

    ...
  • Douglas Creager
    • State changed from open to resolved
    by Douglas Creager at 7:34 PM

    (from [0dcc09f518d1117c73122ed5b0466a3d4fc159bb]) Dotted values in patterns

    Dotted values can occur in a pattern, such as in the parameters to a named function:

    ...
  • Douglas Creager
    Douglas Creager commented at 7:34 PM

    (from [624f65caa7bc15a6281e6df7ece2d90bca9ed279]) Dotted values in “nametype” statements

    Dotted values in a type expression create product types, just like tupl...

  • Douglas Creager
    Douglas Creager commented at 7:34 PM

    (from [624f65caa7bc15a6281e6df7ece2d90bca9ed279]) Dotted values in “nametype” statements

    Dotted values in a type expression create product types, just like tupl...

  • Douglas Creager
    Douglas Creager commented at 7:34 PM

    (from [a086a735566dd10bebe7f0d85ccb209242c06317]) Dotted values

    This patch introduces basic support for dotted values. A dotted value is similar to a tuple:

    1.2...

4 earlier changes…
  • Douglas Creager
    Douglas Creager commented at 7:34 PM

    (from [a086a735566dd10bebe7f0d85ccb209242c06317]) Dotted values

    This patch introduces basic support for dotted values. A dotted value is similar to a tuple:

    1.2...

  • Douglas Creager
    • Milestone set to 1.0-α4
    by Douglas Creager at 6:22 PM
  • Douglas Creager
    • State changed from new to open
    by Douglas Creager at 6:21 PM
  • Douglas Creager
    • Title changed from Dotted channels to Dotted values
    by Douglas Creager at 6:04 PM

    It's actually dotted values that aren't supported. For instance, the following is a perfectly valid CSPM expression:

    1.2
    
    

    It's the dot of two numbers. That do...

Dotted values in patterns Dotted val... was committed by Douglas Creager at 7:34 PM
Dotted values in patterns Dotted val... was committed by Douglas Creager at 7:34 PM
Dotted values in “nametype” statement... was committed by Douglas Creager at 7:34 PM
Dotted values in “nametype” statement... was committed by Douglas Creager at 7:34 PM
Dotted values This patch introduces ... was committed by Douglas Creager at 7:34 PM
Dotted values This patch introduces ... was committed by Douglas Creager at 7:34 PM
21 datatype statements was created
  • Douglas Creager
    Douglas Creager created the ticket at 6:26 PM

    We need to add support for datatype statements to the CSPM library. Examples from the FDR manual:

    datatype T = A.{0..3} | B.Set({0,1}) | C
    -- A.0, B.{0}, B.{0,...
17 nametype definitions was updated
  • Douglas Creager
    • State changed from open to resolved
    • Title changed from Type definitions to nametype definitions
    by Douglas Creager at 6:23 PM

    We've got nametype statements implemented, so I'm going to retroactively focus this ticket on that one feature, and close the ticket.

    I'll open a new ticket for...

  • Douglas Creager
    • State changed from new to open
    by Douglas Creager at 5:21 PM
20 Test failures when using Bison 2.3 was updated
  • Douglas Creager
    • State changed from open to resolved
    by Douglas Creager at 4:16 PM

    (from [cfbf8e98479f1270f396db888adb9a01c8bc60dc]) Fixed column numbers when using Bison 2.3

    Bison 2.3 numbers the columns in an input file from 0, whereas 2.4 n...

  • Douglas Creager
    • State changed from new to open
    • Milestone set to 1.0-α4
    by Douglas Creager at 3:58 PM
  • Douglas Creager
    Douglas Creager commented at 2:55 PM

    Here is a thread on the Bison mailing list describing the change:

    http://www.mail-archive.com/bison-patches@gnu.org/msg01142.html

  • Douglas Creager
    Douglas Creager commented at 2:40 PM

    More information. The position class is defined by /usr/share/bison/location.cc. In 2.3, the default constructor uses a hard-coded 0 for the initial value of th...

  • Douglas Creager
    Douglas Creager created the ticket at 2:12 PM

    On my Ubuntu Intrepid system, I get five test failures when building the csp0 library:

             41 - csp:compile:00-repl-intchoice0 (Failed)
            118 - csp:...
Fixed column numbers when using Bison... was committed by Douglas Creager at 4:16 PM
Saturday, February 28 2009
19 Multiple Channels was updated
  • Douglas Creager
    • State changed from new to resolved
    by Douglas Creager at 12:50 PM

    (from [f9591022a48f40452d33739778ac658f1330e1ee]) Multiple channels

    This patch allows you to define multiple channels in a single channel statement:

    channel a, ...