File List

Here is a list of all files with brief descriptions:

[detail level 123]

▼ apg_py	All of the APG library, generator and pattern-matching files
▼ api	The parser generator files
__init__.py
api.py	An API for generating grammar objects from SABNF grammars
rule_attributes.py	Compute the rule attributes for all rules
rule_dependencies.py	Determine which rules each rule depends on and vice versa
sabnf_grammar.py
scanner.py	Scans the SABNF source for invalid characters
scanner_callbacks.py	All of the callback functions for the scanner parser's AST
scanner_grammar.py
semantic.py	Semantic translation of the SABNF AST
semantic_callbacks.py	All the semantic AST translation callback functions
syntax.py	Parse the SABNF grammar for syntax errors
syntax_callbacks.py	All the syntax parser's callback functions
▼ exp	The pattern-matching files
__init__.py
exp.py	ApgExp - a RegExp-like pattern matching engine
▼ lib	The basic APG parsing library
__init__.py
ast.py	A class for creating and translating the Abstract Syntax Tree (AST)
backreferences.py	Back reference stack class
identifiers.py	All of the APG numerical ids
parser.py	The APG parser
stats.py	Collects parser's node statistics
trace.py	Displays a trace of the parse tree
utilities.py	A few APG utility functions
__init__.py
__main__.py
generator.py
docs	Documentation helper files for doxygen
▼ examples	Examples of using all aspects of the parser, parser generator and pattern-matching engine
▼ ast	All of the files for the AST demonstration
__init__.py
ast_callbacks.py	The AST call back functions for the AST example
main.py	Example of using the Abstract Syntax Tree (AST)
parser_callbacks.py	The parser call back functions for the AST example
▼ basics	All of the examples of basic parsing operations
__init__.py
back_reference.py	Demonstrates two modes of back referencing
look_ahead.py	Example of using the look behind operators & and !
look_behind.py	Demonstration of using the look behind operators
main.py	Driver function for demonstrating Python APG basic operations
parsing_basics.py	Simple construction of a grammar object and parser
stats.py	Demonstrates how to display the parser's statistics
substrings.py	Demonstrate parsing substrings
trace.py	Demonstrates how to display a trace of the parser's path through the parse tree
udts.py	Example of using User-Defined Terminals (UDTs)
▼ exp	A large set of examples of using the pattern-matching engine
__init__.py
ast_translate.py	Demonstrates using the AST for translation of the pattern matched results
basic.py	Demonstrates simple matching and testing of patterns in a string
csv.py	Demonstrates parsing comma separated values
flags.py	Demonstrates using the pattern matching flags
limits.py	Demonstrates placing limits on the node hits and parse tree depth
main.py	Driver function for demonstrating a large set of pattern matching examples
multiline.py	Demonstrates mimicking the multi-line mode flag of regex
recursive.py	Demonstrates using recursive rules for matching nested pairs
replace.py	Demonstrates use of the replace function
rules.py	Demonstrates including or excluding specific pattern rules in the result
split.py	Demonstrates the use of the split() function
udts.py	Demonstrates using User-Defined Terminals (UDTs)
▼ grammar_object	An example of saving a grammar object and using it at a future time
__init__.py
abnf.py
main.py	The main function for the save and use grammar object demonstratons
save.py	Demonstrates how to save a grammar object for future use
use.py	Demonstrates how to use a saved a grammar object
▼ ini_file	This director contains all the file for the ini file example
__init__.py
ast_callbacks.py	The AST call back functions for the ini file class
grammar.py
ini_file.py	The ini file class for parsing an ini file into section/key/values
main.py	The driver function for the ini file demonstration
parser_callbacks.py	The parser call back functions for the ini file class