Engine: files for internal engine operation

• auxfd.c: auxiliar resources management for opcodes
• cfgvar.c: configuration variable functions
• corfiles.c: core file processing for csound programs and scores
• cs_new_dispatch.c: parallel csound task dependency management and dispatching
• cs_par_base.c: parallel csound functions
• cs_par_orc_semantic_analysis.c: parallel csound semantics
• csound_data_structures.c: useful data structures (lists, cons cells, hash tables etc)
• csound_orc.lex: csound language lexer
• csound_orc.y: csound language parser
• csound_orc_compile.c: csound compiler
• csound_orc_expressions.c: expression translation, argument lists, etc
• csound_orc_optimize.c: expression optimisation
• csound_orc_semantics.c: csound code semantic analysis
• csound_pre.lex: csound language preprocessor lexer
• csound_prs.lex: score preprocessor lexer
• csound_sco.lex: score lexer
• csound_sco.y: score parser (not used)
• csound_standard_types.c : csound language internal types
• csound_type_system.c : type system functions
• entry1.c: opcode database
• envvar.c: environment variable and file opening functions
• extract.c: score extraction
• fgens.c: function table generators
• insert.c: opcode instantiation and insertion, user-defined opcode functions
• linevent.c: realtime event processing
• memalloc.c: memory resources management
• memfiles.c: functions for memory files
• musmon.c: performance control and event scheduling
• namedins.c: functions for named instrument system
• new_orc_parser.c: csound language parser control
• parse_param.h: macro parameters orchestra parsing structures and prototypes
• score_param.h: macro parameters score parsing structures and prototypes
• scsort.c: score sorting
• scxtract.c: score extraction
• sort.c: sorting functions
• sread.c: score reading functions.
• swritestr.c: score corefile writing.
• symbtab.c: compiler symbol table, user-defined opcode parameter setting.
• twarp.c: score time warping.