318 lines
10 KiB
Plaintext
318 lines
10 KiB
Plaintext
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:- use_module(library(lineutils),
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[file_filter_with_init/5,
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split/3,
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glue/3]).
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:- use_module(library(lists),
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[append/2,
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append/3]).
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:- initialization(main).
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:- dynamic globals/1.
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:- yap_flag(write_strings,on).
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:- style_check(all).
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main :-
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warning(Warning),
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file_filter_with_init('misc/HEAPFIELDS','H/hstruct.h',gen_struct,Warning,['hstruct.h','HEAPFIELDS']),
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file_filter_with_init('misc/HEAPFIELDS','H/dhstruct.h',gen_dstruct,Warning,['dhstruct.h','HEAPFIELDS']),
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file_filter_with_init('misc/HEAPFIELDS','H/rhstruct.h',gen_hstruct,Warning,['rhstruct.h','HEAPFIELDS']),
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file_filter_with_init('misc/HEAPFIELDS','H/ihstruct.h',gen_init,Warning,['ihstruct.h','HEAPFIELDS']).
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%file_filter_with_init('misc/GLOBALS','H/hglobals.h',gen_struct,Warning,['hglobals.h','GLOBALS']),
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%file_filter_with_init('misc/GLOBALS','H/dglobals.h',gen_dstruct,Warning,['dglobals.h','GLOBALS']),
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%file_filter_with_init('misc/GLOBALS','H/rglobals.h',gen_hstruct,Warning,['rglobals.h','GLOBALS']),
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%file_filter_with_init('misc/GLOBALS','H/iglobals.h',gen_init,Warning,['iglobals.h','GLOBALS']),
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%file_filter_with_init('misc/LOCALS','H/hlocals.h',gen_struct,Warning,['hlocals.h','LOCALS']),
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%file_filter_with_init('misc/LOCALS','H/dlocals.h',gen_dstruct,Warning,['dlocals.h','LOCALS']),
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%file_filter_with_init('misc/LOCALS','H/rlocals.h',gen_hstruct,Warning,['rlocals.h','LOCALS']),
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%file_filter_with_init('misc/LOCALS','H/ilocals.h',gen_init,Warning,['ilocals.h','LOCALS']).
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warning('~n /* This file, ~a, was generated automatically by \"yap -L misc/buildheap\"~n please do not update, update misc/~a instead */~n~n').
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/* define the field */
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gen_struct(Inp,"") :-
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Inp = [0'/,0'/|_], !.
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gen_struct(Inp,"") :-
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Inp = [0'/,0'*|_], !.
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gen_struct(Inp, Out) :-
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Inp = [0'#|_], !, Out = Inp. % '
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gen_struct(Inp,"") :-
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Inp = [0'.|_], !. %'
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gen_struct(Inp,Out) :-
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Inp = "START_WORKER_LOCAL", !,
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Out = "typedef struct worker_local {".
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gen_struct(Inp,Out) :-
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Inp = "END_WORKER_LOCAL", !,
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Out = "} w_local;".
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gen_struct(Inp,Out) :-
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Inp = "START_GLOBAL_DATA", !,
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Out = "typedef struct global_data {".
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gen_struct(Inp,Out) :-
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Inp = "END_GLOBAL_DATA", !,
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Out = "} w_shared;".
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gen_struct(Inp,Out) :-
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Inp = "ATOMS", !,
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Out = "#include \"tatoms.h\"".
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gen_struct(Inp,Out) :-
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split(Inp," ",["struct",Type, Field|_]), !,
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append([" struct ",Type," ",Field,";"], Out).
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gen_struct(Inp,Out) :-
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split(Inp," ",["union",Type, Field|_]), !,
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append([" union ",Type," ",Field,";"], Out).
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gen_struct(Inp,"") :-
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split(Inp," ",["void","void"|_]), !.
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gen_struct(Inp,Out) :-
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split(Inp," ",[Type, Field|_]), !,
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append([" ",Type," ",Field,";"], Out).
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gen_struct(Inp,_) :-
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split(Inp," ",[_, _, _| _]),
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format(user_error,"OOPS: could not gen_struct for ~s~n",[Inp]).
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gen_dstruct(Inp,"") :-
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Inp = [0'/,0'/|_], !.
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gen_dstruct(Inp,"") :-
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Inp = [0'/,0'*|_], !.
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gen_dstruct(Inp, Out) :-
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Inp = [0'#|_], !, Out = Inp. % '
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gen_dstruct(Inp,"") :-
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Inp = "START_WORKER_LOCAL", !,
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assert(globals(worker)).
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gen_dstruct(Inp,"") :-
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Inp = "END_WORKER_LOCAL", !,
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retract(globals(worker)).
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gen_dstruct(Inp,"") :-
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Inp = "START_GLOBAL_DATA", !,
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assert(globals(all)).
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gen_dstruct(Inp,"") :-
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Inp = "END_GLOBAL_DATA", !,
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retract(globals(all)).
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gen_dstruct(Inp,Out) :-
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Inp = "ATOMS", !,
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Out = "".
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gen_dstruct(Inp,"") :-
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split(Inp," ",["void","void"|_]), !.
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gen_dstruct(Inp,Out) :-
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split(Inp," ",["struct"|Inp2]), !,
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glue(Inp2, " ", Inp3),
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gen_dstruct(Inp3, Out).
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gen_dstruct(Inp,Out) :-
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split(Inp," ",["union"|Inp2]), !,
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glue(Inp2, " ", Inp3),
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gen_dstruct(Inp3, Out).
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gen_dstruct(Inp,Out) :-
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split(Inp," ",[_, Field, Name|_]), !,
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cut_c_stuff(Field, RField),
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fetch_name(Global),
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append(["#define ",Name," ",Global,RField], Out).
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gen_dstruct(Inp,_) :-
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split(Inp," ",[_, _, _| _]),
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format(user_error,"OOPS: could not gen_dstruct for ~s~n",[Inp]).
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fetch_name(Global) :-
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globals(all), !,
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Global = "Yap_global->".
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fetch_name(Global) :-
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globals(worker), !,
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Global = "LOCAL->".
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fetch_name(Global) :-
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globals(worker_init), !,
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Global = "REMOTE(wid)->".
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fetch_name(Global) :-
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Global = "Yap_heap_regs->".
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fetch_name(Global,RField,_) :-
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globals(worker_init), !,
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append("REMOTE(wid)->",RField,Global).
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fetch_name(Global,_,Global).
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% handle *field[4]
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cut_c_stuff([0'*|Name], RName) :- !, % 'cut *
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cut_c_stuff(Name, RName).
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cut_c_stuff(Name, RName) :-
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cut_mat(Name, RName).
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cut_mat([], []).
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cut_mat([0'[|_], []) :- !. %'
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cut_mat(H.Name, H.RName) :-
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cut_mat(Name, RName).
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gen_hstruct(Inp,"") :-
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Inp = [0'/,0'/|_], !.
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gen_hstruct(Inp,"") :-
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Inp = [0'.|_], !. %'
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gen_hstruct(Inp,"") :-
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Inp = [0'/,0'*|_], !.
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gen_hstruct(Inp,Out) :-
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Inp = "ATOMS", !,
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Out = "#include \"ratoms.h\"".
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gen_hstruct(Inp,Out) :-
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Inp = "START_WORKER_LOCAL", !,
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Out = "static void RestoreWorker(int wid USES_REGS) {",
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assert(globals(worker_init)).
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gen_hstruct(Inp,Out) :-
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Inp = "END_WORKER_LOCAL", !,
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Out = "}",
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retract(globals(worker_init)).
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gen_hstruct(Inp,Out) :-
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Inp = "START_GLOBAL_DATA", !,
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Out = "static void RestoreGlobal(void) {",
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assert(globals(all)).
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gen_hstruct(Inp,Out) :-
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Inp = "END_GLOBAL_DATA", !,
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Out = "}",
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retract(globals(all)).
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gen_hstruct(Inp, Out) :-
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Inp = [0'#|_], !, Out = Inp. % '
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gen_hstruct(Inp,Out) :-
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split(Inp," ",["struct"|Inp2]), !,
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glue(Inp2, " ", Inp3),
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gen_hstruct(Inp3,Out).
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gen_hstruct(Inp,Out) :-
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split(Inp," ",["union"|Inp2]), !,
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glue(Inp2, " ", Inp3),
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gen_hstruct(Inp3,Out).
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gen_hstruct(Inp,Out) :-
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split(Inp," ",[_, Field, MacroName, "MkAT", _]), !,
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fetch_name(Global,Field,MacroName),
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append([" ",Global," = AtomTermAdjust(",Global,");"], Out).
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gen_hstruct(Inp,Out) :-
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split(Inp," ",[_, Field, MacroName, "MkPred"| _]), !,
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cut_c_stuff(Field, RField),
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fetch_name(Global,RField,MacroName),
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append([" ",Global," = PtoPredAdjust(",Global,");"], Out).
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gen_hstruct(Inp,Out) :-
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split(Inp," ",[_, Field, MacroName, "MkOp", Name]), !,
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fetch_name(Global,Field,MacroName),
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append([" ",Global," = Yap_opcode(",Name,");"], Out).
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gen_hstruct(Inp,Out) :-
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split(Inp," ",[_, Field, MacroName, "MkLock"]), !,
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fetch_name(Global,Field,MacroName),
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append([" REINIT_LOCK(",Global,");"], Out).
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gen_hstruct(Inp,Out) :-
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split(Inp," ",[_, Field, MacroName, "MkRWLock"]), !,
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fetch_name(Global,Field,MacroName),
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append([" REINIT_RWLOCK(",Global,");"], Out).
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gen_hstruct(Inp,Out) :-
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split(Inp," ",[_, Field, MacroName, "MkInstE",OP]), !,
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cut_c_stuff(Field, RField),
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fetch_name(Global,RField,MacroName),
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append([" ",Global,"->opc = Yap_opcode(",OP,");"], Out).
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gen_hstruct(Inp,"") :-
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split(Inp," ",[_, _, _, _]), !.
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gen_hstruct(Inp,"") :-
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split(Inp," ",[_, _, _, _, "void"]), !.
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gen_hstruct(Inp,Restore) :-
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split(Inp," ",[_, _, _, _, Restore0]),
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append("Restore",_,Restore0), !,
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append([" ",Restore0,";"],Restore). %'
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gen_hstruct(Inp,Out) :-
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split(Inp," ",[_, Field, MacroName, _, Adjust]),
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append(Adjust,"Adjust",_), !,
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cut_c_stuff(Field, RField),
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fetch_name(Global,RField,MacroName),
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append([" ",Global," = ",Adjust,"(",Global,");"], Out).
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gen_hstruct(Inp,_) :-
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split(Inp," ",[_, _, _| _]),
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format(user_error,"OOPS: could not gen_hstruct for ~s~n",[Inp]).
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gen_init(Inp,"") :-
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Inp = [0'/,0'*|_], !.
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gen_init(Inp,"") :-
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Inp = [0'/,0'/|_], !.
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gen_init(Inp, Out) :-
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Inp = [0'#|_], !, Out = Inp. % '
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gen_init(Inp,Out) :-
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Inp = "ATOMS", !,
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Out = "#include \"iatoms.h\"".
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gen_init(Inp,Out) :-
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Inp = "START_WORKER_LOCAL", !,
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Out = "static void InitWorker(int wid) {",
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assert(globals(worker_init)).
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gen_init(Inp,Out) :-
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Inp = "END_WORKER_LOCAL", !,
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Out = "}",
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retract(globals(worker_init)).
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gen_init(Inp,Out) :-
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Inp = "START_GLOBAL_DATA", !,
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Out = "static void InitGlobal(void) {",
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assert(globals(all)).
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gen_init(Inp,Out) :-
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Inp = "END_GLOBAL_DATA", !,
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Out = "}",
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retract(globals(all)).
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gen_init(Inp,Out) :-
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split(Inp," ",["struct"|Inp2]), !,
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glue(Inp2, " ", Inp3),
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gen_init(Inp3, Out).
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gen_init(Inp,Out) :-
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split(Inp," ",["union"|Inp2]), !,
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glue(Inp2, " ", Inp3),
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gen_init(Inp3, Out).
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gen_init(Inp,"") :-
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split(Inp," ",[_, _, _, "void"|_]), !.
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gen_init(Inp,Init) :-
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split(Inp," ",[_, _, _, Init0| _]),
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append("Init",_,Init0), !,
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append([" ",Init0,";"],Init).
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gen_init(Inp,Init) :-
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split(Inp," ",[_, _, _, Init0| _]),
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append("Yap_Init",_,Init0), !,
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append([" ",Init0,";"],Init).
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gen_init(Inp,Init) :-
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split(Inp," ",[_, _, _, Init0| _]),
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append("Yap_init",_,Init0), !,
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append([" ",Init0,";"],Init).
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gen_init(Inp,Out) :-
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split(Inp," ",[_, Field, MacroName, "MkAT", AtomName]), !,
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cut_c_stuff(Field, RField),
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fetch_name(Global,RField,MacroName),
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append([" ",Global," = MkAtomTerm(",AtomName,");"], Out).
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gen_init(Inp,Out) :-
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split(Inp," ",[_, Field, MacroName, "MkOp", Name]), !,
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fetch_name(Global,Field,MacroName),
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append([" ",Global," = Yap_opcode(",Name,");"], Out).
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gen_init(Inp,Out) :-
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split(Inp," ",[_, Field, MacroName, "MkLock"]), !,
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fetch_name(Global,Field,MacroName),
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append([" INIT_LOCK(",Global,");"], Out).
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gen_init(Inp,Out) :-
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split(Inp," ",[_, Field, MacroName, "MkRWLock"]), !,
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fetch_name(Global,Field,MacroName),
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append([" INIT_RWLOCK(",Global,");"], Out).
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gen_init(Inp,Out) :-
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split(Inp," ",[_, Field, MacroName, "MkInstE",OP]), !,
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cut_c_stuff(Field, RField),
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fetch_name(Global,RField,MacroName),
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append([" ",Global,"->opc = Yap_opcode(",OP,");"], Out).
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gen_init(Inp,Out) :-
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split(Inp," ",[_, Field, MacroName, "MkPred", Atom, "0", Module]), !,
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cut_c_stuff(Field, RField),
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fetch_name(Global,RField,MacroName),
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append([" ",Global," = RepPredProp(PredPropByAtom(",Atom,",",Module,"));"], Out).
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gen_init(Inp,Out) :-
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split(Inp," ",[_, Field, MacroName, "MkPred", Atom, Arity, Module]), !,
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cut_c_stuff(Field, RField),
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fetch_name(Global,RField,MacroName),
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append([" ",Global," = RepPredProp(PredPropByFunc(Yap_MkFunctor(",Atom,",",Arity,"),",Module,"));"], Out).
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gen_init(Inp,Out) :-
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split(Inp," ",[_, Field, MacroName, "MkPred", Fun, Module]), !,
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cut_c_stuff(Field, RField),
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fetch_name(Global,RField,MacroName),
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append([" ",Global," = RepPredProp(PredPropByFunc(",Fun,",",Module,"));"], Out).
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gen_init(Inp,Out) :-
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split(Inp," ",[_, Field, MacroName, F0|_]),
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append("=",F,F0), !,
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cut_c_stuff(Field, RField),
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fetch_name(Global,RField,MacroName),
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append([" ",Global," = ",F,";"], Out).
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gen_init(Inp,_) :-
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split(Inp," ",[_, _, _| _]),
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format(user_error,"OOPS: could not gen_init for ~s~n",[Inp]).
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