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/*
file: yacco2_compile_symbols.h
The symbols below may also be imported into your compiler
using switches
THREAD_LIBRARY_TO_USE__ values
1 - Microsoft NT windows thread library
0 - Pthread POSIX thread library
TRACE__ define if u want to trace
*
* make visible if porting to HP's VMS
*
VMS__ if defined corrects the pthread library weaknesses
VMS_PTHREAD_STACK_SIZE__ 1024*128
*/
#ifndef __yacco2_compile_symbols_h__
#define __yacco2_compile_symbols_h__ 0
//#define VMS__ 1
//#define VMS_PTHREAD_STACK_SIZE__ 1024*4*256// multiple of k per thread : proc calls need larger stack or crash
#define THREAD_LIBRARY_TO_USE__ 0 // MUST BE DEFINED:
/*
Debug switches: they are now global variables --- not compile time macro symbols!
U can define them yourself or use the YACCO2_define_trace_variables macro
Eg. put below macro in prefix of your program to define variables:
YACCO2_define_trace_variables()
The trace variables are housed within yacco2 namespace.
Don't trace has a 0 value while trace is set to 1 as illustrated below.
Examples of setting variables
yacco2::YACCO2_AR__ = 1; // trace arbitrator(s) when debug = "true" in grammar
using namespace yacco2;
YACCO2_TLEX__ = 1; // trace grammar macros of emitted rules etc
YACCO2_THP__ = 1; // track how the thread library works in dispatching
YACCO2_MSG__ = 1; // trace messages between threads
YACCO2_T__ = 1; // trace Terminals
YACCO2_TH__ = 1; // trace thread code when debug = "true" in grammar
YACCO2_MU_TRACING__ = 1; // trace mutex acquire / release tracing mutex
YACCO2_MU_TH_TBL__ = 1; // trace mutex acquire / release thread table
YACCO2_MU_GRAMMAR__ = 1; // trace mutex acquire / release in grammar
*/
#endif
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