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git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk@770 626c5289-ae23-0410-ae9c-e8d60b6d4f22
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Thien-Thi Nguyen
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1 changed files with 22 additions and 16 deletions
38
SWIG/CHANGES
38
SWIG/CHANGES
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@ -3,6 +3,12 @@ SWIG (Simplified Wrapper and Interface Generator)
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Version 1.3 Alpha 4 (not yet released)
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======================================
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8/31/00 : ttn
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Added Makefile target `check-c++-examples', which uses new
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files under Examples/C++ contributed by Tal Shalif. Now "make
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check" also does "make check-c++-examples". Also, expanded
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actions in `check-gifplot-example' and `check-aliveness'.
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8/30/00 : mkoeppe
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Major clean-up in the Guile module. Added typemap-driven
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documentation system. Changed to handle more than 10
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@ -14,7 +20,7 @@ Version 1.3 Alpha 4 (not yet released)
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into a portion of the output wrapper file. This is only intended
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for use by writers of language modules. Works as follows:
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%insert(headers) "file.swg";
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%insert(headers) "file.swg";
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%insert(runtime) "file.swg";
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%insert(wrappers) "file.swg";
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%insert(init) "file.swg";
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@ -24,17 +30,17 @@ Version 1.3 Alpha 4 (not yet released)
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8/29/00 : beazley
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Added new %runtime directive which includes code into the runtime
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portion of the wrapper code. For example:
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%runtime %{
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... some internal runtime code ...
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%}
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There is no practical reason for ordinary users to use this
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feature (almost everything can be done using %{ ... %}
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feature (almost everything can be done using %{ ... %}
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instead). However, writers of language modules may want to
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use this in language configuration files.
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*** NEW FEATURE ***
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======= end of combination
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8/28/00 : beazley
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Typemaps can now be specified using string literals like
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@ -48,7 +54,7 @@ Version 1.3 Alpha 4 (not yet released)
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code string so if you want to include a quote or some
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other special character, make sure you use a (\).
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*** NEW FEATURE ***
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8/27/00 : beazley
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Typemaps have been modified to follow typedef declarations.
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For example, if you have this:
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@ -73,7 +79,7 @@ Version 1.3 Alpha 4 (not yet released)
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%typemap(in) int SWIG_DEFAULT_TYPE {
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...
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}
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To specify the default handling of a datatype. Now that
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SWIG follows typedef declarations, this is unnecessary.
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Simply specifying a typemap for 'int' will work for all
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@ -84,7 +90,7 @@ Version 1.3 Alpha 4 (not yet released)
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different. This must be done as follows:
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%typemap() SWIGPOINTER * {
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... a pointer ...
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... a pointer ...
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}
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%typemap() SWIGREFERENCE & {
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... a reference ...
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@ -111,7 +117,7 @@ Version 1.3 Alpha 4 (not yet released)
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1. Typemap scoping is currently broken. Because of this, the
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following code won't work.
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%typemap(in) blah * {
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%typemap(in) blah * {
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...
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}
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class Foo {
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@ -124,18 +130,18 @@ Version 1.3 Alpha 4 (not yet released)
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generated after the entire interface file has been processed).
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This is only a temporary bug.
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2. In SWIG1.1, the %apply directive worked by performing a
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2. In SWIG1.1, the %apply directive worked by performing a
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very complex type-aliasing procedure. From this point on,
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%apply is simply a generalized typemap copy operation.
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%apply is simply a generalized typemap copy operation.
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For example,
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%apply double *OUTPUT { double *x, double *y };
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Copies *ALL* currently defined typemaps for 'double *OUTPUT' and
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copies them to 'double *x' and 'double *y'.
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Most people probably won't even notice this change in
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%apply. However, where it will break things is in code like
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%apply. However, where it will break things is in code like
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this:
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%apply double *OUTPUT { double *x };
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@ -152,7 +158,7 @@ Version 1.3 Alpha 4 (not yet released)
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after the %apply directive.
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3. The %clear directive has been modified to erase all currently
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defined typemaps for a particular type. This differs from
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defined typemaps for a particular type. This differs from
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SWIG1.1 where %clear only removed rules that were added using
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the %apply directive.
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@ -166,7 +172,7 @@ Version 1.3 Alpha 4 (not yet released)
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arrays, and references. For example:
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%typemap(in) double * { }
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used to apply to 'double &', 'double []', Now, it only applies
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to 'double *'. If you want a 'double &', you'll need to handle
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that separately.
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@ -174,7 +180,7 @@ Version 1.3 Alpha 4 (not yet released)
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5. Array matching has been simplfied. In SWIG1.1, array matching
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was performed by trying various combinations of dimensions.
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For example, 'double a[10][20]' was matched as follows:
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double [10][20]
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double [ANY][20]
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double [10][ANY]
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@ -198,7 +204,7 @@ Version 1.3 Alpha 4 (not yet released)
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any temporary files such as _wrap.wrap, _wrap.ii, _wrap.init.
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Instead, these "files" are kept around in memory as strings
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(although this is transparent to language moduels).
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8/4/00 : ttn
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Added Makefile target "check" and variants.
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This can be used like "make check" or, to explicitly skip a
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