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C/C++ Common and XML Runtime Classes and Library Functions
Version 1.0.0 The XBinder C++ run-time classes are wrapper classes that provide an object-oriented interface to the XBinder C run-time library functions. The categories of classes provided are as follows:
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Context management classes manage the context structure (OSCTXT) used to keep track of the working variables required to encode or decode XML messages.
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Message buffer classes are used to manage message buffers for encoding or decoding XML messages.
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XSD type base classes are used as the base for compiler- generated C++ data structures.
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Stream classes are used to read and write messages to and from files, sockets, and memory buffers.
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TCP/IP or UDP socket classes provide utility methods for doing socket I/O.
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Exception classes define exceptions that can be thrown from the C++ runtime classes.
The C run-time common library contains common C functions used by the XML low-level encode/decode functions. These functions are identified by their rtx prefixes.
The categories of functions provided are as follows:
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Context management functions handle the allocation, initialization, and destruction of context variables (variables of type OSCTXT) that handle the working data used during the encoding or decoding of a message.
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Diagnostic trace functions allow the output of trace messages to standard output.
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Error formatting and print functions allow information about encode/decode errors to be added to a context block structure and printed out.
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Memory allocation macros and functions provide an optimized memory management interface.
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Memory buffer management functions handle the allocation, expansion, and de-allocation of dynamic memory buffers used by some encode/decode functions.
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Doubly linked list (DList) functions are used to manipulate linked list structures that are used to model repeating XSD types and elements.
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Formatted print functions allow binary data to be formatted and printed to standard output and other output devices.
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UTF-8 and Unicode character string functions provide support for these string types within C or C++.
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Pattern matching function compare string against patterns specified using regular expressions (regexp's).
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Big Integer helper functions are arbitrary-precision integer manipulating functions used to maintain big integers.
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This file was last modified on
1 Jun 2004.
XBinder, Version 1.0.0 |
