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Annotation of ports/devel/libsigc++/pkg/DESCR, Revision 1.1.1.1

1.1       kirby       1: Libsigc++ - A Signal Framework for C++
                      2:
                      3: Provides following features:
                      4:   * compile time typesafe callbacks (faster than run time checks)
                      5:   * typesafty violations line number reports correctly with
                      6:     template names (no tracing template failures into headers)
                      7:   * no compiler extensions or meta compilers required
                      8:   * proper handling of dynamic objects and signals
                      9:     (deleted objects will not cause seg faults)
                     10:
                     11:   * extendable API at any level
                     12:     Slot, Connection, Object, and Signal
                     13:   * extensions do not require alteration of basic components
                     14:     to allow use of extensions
                     15:   * User definable marshallers
                     16:
                     17:   * provides headers for up to 7 arguments and 2 callback data
                     18:   * M4 Macros for building templates with various numbers
                     19:     of arguments and callback data
                     20:   * Easily build support for templates with number of arguments
                     21:     and callback data not defined in library headers