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Major fixes to pointer libraries

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git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk/SWIG@807 626c5289-ae23-0410-ae9c-e8d60b6d4f22
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Dave Beazley 2000-09-02 19:25:15 +00:00
commit 58ecd2560f
5 changed files with 107 additions and 738 deletions
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7
Lib/pointer.i
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@ -17,15 +17,12 @@ manipulating a variety of C/C++ pointer values. In particular,
you can create various kinds of objects and dereference common
pointer types. This is done through a common set of functions:
ptrcast - Casts a pointer to a new type
ptrvalue - Dereferences a pointer
ptrset - Set the value of an object referenced by
a pointer.
ptrcreate - Create a new object and return a pointer.
ptrfree - Free the memory allocated by ptrcreate.
ptradd - Increment/decrement a pointer value.
ptrmap - Make two datatypes equivalent to each other.
(Is a runtime equivalent of typedef).
When creating, dereferencing, or setting the value of pointer
variable, only the common C datatypes of int, short, long, float,
@ -48,6 +45,10 @@ you may achieve better performance by writing customized
functions in inner loops or other intensive operations.
%}
// Record the types that supported by the library
%types(int *, short *, long *, float *, double *, char *, char **, void *);
// This library is a pretty hideous mess of language dependent code.
// Grab the implementation from the appropriate libray