docs & compilation
This commit is contained in:
Vitor Santos Costa
parent
27b540b72b
commit
9ea75834ff
@ -556,10 +556,9 @@ bool YAPEngine::mgoal(Term t, Term tmod) {
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std::cerr << "Exception received by " << __func__ << "( "
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<< YAPError(LOCAL_CommittedError).text()
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<< ").\n Forwarded...\n\n";
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YAP_LeaveGoal(result, &q);
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// free(LOCAL_CommittedError);
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LOCAL_CommittedError->errorNo = YAP_NO_ERROR;
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LOCAL_ActiveError->errorNo = YAP_NO_ERROR;
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LOCAL_CommittedError = nullptr;
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return false;
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}
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}
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195
H/YapGFlagInfo.h
195
H/YapGFlagInfo.h
@ -8,10 +8,8 @@
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* *
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**************************************************************************
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* *
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* File: YapGFlagInfo.h *
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* Last rev: *
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* mods: *
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* comments: global flag enumeration. *
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* File: YapGFlagInfo.h * Last rev:
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** mods: * comments: global flag enumeration. *
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* *
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*************************************************************************/
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@ -24,49 +22,55 @@
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@brief global flags and their values.
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*/
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START_GLOBAL_FLAGS
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START_GLOBAL_FLAGS
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/**
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`address_bits`
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Number of address bits in the machine, either 64 or 32 bits
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YAP_FLAG(ADDRESS_BITS_FLAG, "address_bits", false, nat, BITNESS, NULL), /**<
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Number of address bits in the machine, either 64 or 32 bits.
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*/
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YAP_FLAG(ADDRESS_BITS_FLAG, "address_bits", false, nat, BITNESS, NULL),
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/**< `agc_margin`
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An integer: if this amount of atoms has been created since the last
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atom-garbage collection, perform atom garbage collection at the first
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opportunity. Initial value is 10,000. May be changed. A value of 0
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(zero) disables atom garbage collection.
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*/
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YAP_FLAG(AGC_MARGIN_FLAG, "agc_margin", true, nat, "10000",
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agc_threshold),
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agc_threshold), /**<
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An integer: if this amount of atoms has been created since the last
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atom-garbage collection, perform atom garbage collection at the first
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opportunity. Initial value is 10,000. May be changed. A value of 0
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(zero) disables atom garbage collection.
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*/
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/**< `allow_assert_for_static_predicates` allow asserting and retracting clauses of static
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predicates. */
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YAP_FLAG(ALLOW_ASSERT_FOR_STATIC_PREDICATES,
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"allow_assert_for_static_predicates", true, booleanFlag, "true",
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NULL),
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NULL), /**<
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boolean: allow asserting and retracting clauses of static
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predicates. */
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/**< `allow_variable_name_as_functor` boolean flag allows constructs such as
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YAP_FLAG(ALLOW_VARIABLE_NAME_AS_FUNCTOR_FLAG,
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"allow_variable_name_as_functor", false, booleanFlag, "false",
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NULL), /**<
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boolean flag allows syntax such
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as
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~~~
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Tree(Node(L,node,R)) :-
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Tree(L),
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Tree(R).
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~~~
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*/
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YAP_FLAG( ALLOW_VARIABLE_NAME_AS_FUNCTOR_FLAG, "allow_variable_name_as_functor", false, booleanFlag, "false", NULL),
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/**< `answer_format` how to present answers, default is `~p`. */
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YAP_FLAG(ANSWER_FORMAT_FLAG, "answer_format", true, isatom, "~p",
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NULL),
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YAP_FLAG(ANSWER_FORMAT_FLAG, "answer_format", true, isatom, "~p", NULL),
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#if __APPLE__
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/**<
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`apple`: read-only boolean, a machine running an Apple Operating System *
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*/
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YAP_FLAG(APPLE_FLAG, "apple", false, booleanFlag, "true",
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NULL),
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YAP_FLAG(APPLE_FLAG, "apple", false, booleanFlag, "true", NULL), /**<
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`read-only boolean, a machine running an Apple Operating System *
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*
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#endif
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YAP_FLAG(ARCH_FLAG, "arch", false, isatom, YAP_ARCH, NULL),
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YAP_FLAG(ARCH_FLAG, "arch", false, isatom, YAP_ARCH, NULL),/**<
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`apple`: read-only atom, it describes the ISA used in this version of YAP.
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Available from YAP_AEH.
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*/
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YAP_FLAG(ARGV_FLAG, "argv", false, argv, "@boot", NULL),
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/**< `arithmetic_exceptions`
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@ -103,8 +107,7 @@
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on whether YAP uses the GMP library or not.
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*/
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YAP_FLAG(BOUNDED_FLAG, "bounded", false, booleanFlag, "false",
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NULL),
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YAP_FLAG(BOUNDED_FLAG, "bounded", false, booleanFlag, "false", NULL),
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YAP_FLAG(C_CC_FLAG, "c_cc", false, isatom, C_CC, NULL),
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YAP_FLAG(C_CFLAGS_FLAG, "c_cflags", false, isatom, C_CFLAGS, NULL),
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YAP_FLAG(C_LDFLAGS_FLAG, "c_ldflags", false, isatom, C_LDFLAGS, NULL),
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@ -129,8 +132,8 @@
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true, booleanFlag, "true", NULL),
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/**< `compiled_at `
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Read-only flag that gives the time when the main YAP binary was compiled. It is
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obtained staight from the __TIME__ macro, as defined in the C99.
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Read-only flag that gives the time when the main YAP binary was compiled. It
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is obtained staight from the __TIME__ macro, as defined in the C99.
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*/
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YAP_FLAG(COMPILED_AT_FLAG, "compiled_at", false, isatom, YAP_COMPILED_AT,
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NULL),
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@ -140,8 +143,7 @@
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`false`. If _Value_ is bound to `true` enable debugging, and if
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it is bound to `false` disable debugging.
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*/
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YAP_FLAG(DEBUG_FLAG, "debug", true, booleanFlag, "false",
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NULL),
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YAP_FLAG(DEBUG_FLAG, "debug", true, booleanFlag, "false", NULL),
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YAP_FLAG(DEBUG_INFO_FLAG, "debug_info", true, booleanFlag, "true", NULL),
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YAP_FLAG(DEBUG_ON_ERROR_FLAG, "debug_on_error", true, booleanFlag, "true",
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NULL),
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@ -160,13 +162,12 @@
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Read-only flag that always returns `yap`.
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*/
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YAP_FLAG(DIALECT_FLAG, "dialect", false, ro, "yap",
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NULL),
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YAP_FLAG(DIALECT_FLAG, "dialect", false, ro, "yap", NULL),
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/**< `discontiguous_warnings `
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If `true` (default `true`) YAP checks for definitions of the same predicate that
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are separated by clauses for other predicates. This may indicate that different
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procedures have the same name.
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If `true` (default `true`) YAP checks for definitions of the same predicate
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that are separated by clauses for other predicates. This may indicate that
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different procedures have the same name.
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The declaration discontiguous/1 disables this warning for user-specified
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predicates.
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@ -180,24 +181,21 @@
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`on` consider `$` a lower case character.
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*/
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YAP_FLAG(DOLLAR_AS_LOWER_CASE_FLAG, "dollar_as_lower_case", true,
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booleanFlag, "false",
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NULL),
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booleanFlag, "false", NULL),
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/**< `double_quotes is iso `
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If _Value_ is unbound, tell whether a double quoted list of characters
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token is converted to a list of atoms, `chars`, to a list of integers,
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`codes`, or to a single atom, `atom`. If _Value_ is bound, set to
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the corresponding behavior. The default value is `codes`. */
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YAP_FLAG(DOUBLE_QUOTES_FLAG, "double_quotes", true, isatom, "codes",
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dqs),
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YAP_FLAG(DOUBLE_QUOTES_FLAG, "double_quotes", true, isatom, "codes", dqs),
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YAP_FLAG(EDITOR_FLAG, "editor", true, isatom, "$EDITOR", NULL),
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/**< `executable `
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Read-only flag. It unifies with an atom that gives the
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original program path.
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*/
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YAP_FLAG(EXECUTABLE_FLAG, "executable", false, executable, "@boot",
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NULL),
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YAP_FLAG(EXECUTABLE_FLAG, "executable", false, executable, "@boot", NULL),
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/**< `fast `
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If `on` allow fast machine code, if `off` (default) disable it. Only
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@ -215,8 +213,7 @@
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printed, `%g` will print all floats using 6 digits instead of the
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default 15.
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*/
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YAP_FLAG(FLOAT_FORMAT_FLAG, "float_format", true, isatom, "%.16f",
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NULL),
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YAP_FLAG(FLOAT_FORMAT_FLAG, "float_format", true, isatom, "%.16f", NULL),
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/**< `gc`
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If `on` allow garbage collection (default), if `off` disable it.
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@ -228,8 +225,7 @@
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collection. The default depends on total stack size.
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*/
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YAP_FLAG(GC_MARGIN_FLAG, "gc_margin", true, nat, "0",
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gc_margin),
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YAP_FLAG(GC_MARGIN_FLAG, "gc_margin", true, nat, "0", gc_margin),
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/**< `gc_trace `
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If `off` (default) do not show information on garbage collection
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@ -239,8 +235,7 @@
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information on data-structures found during the garbage collection
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process, namely, on choice-points.
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*/
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YAP_FLAG(GC_TRACE_FLAG, "gc_trace", true, isatom, "off",
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NULL),
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YAP_FLAG(GC_TRACE_FLAG, "gc_trace", true, isatom, "off", NULL),
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/**< `generate_debug_info `
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If `true` (default) generate debugging information for
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@ -265,8 +260,7 @@
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Return `configure` system information, including the machine-id
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for which YAP was compiled and Operating System information.
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*/
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YAP_FLAG(HOST_TYPE_FLAG, "host_type", false, isatom, HOST_ALIAS,
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NULL),
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YAP_FLAG(HOST_TYPE_FLAG, "host_type", false, isatom, HOST_ALIAS, NULL),
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/**< `index `
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If `on` allow indexing (default), if `off` disable it, if
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@ -275,7 +269,8 @@
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YAP_FLAG(INDEX_FLAG, "index", true, indexer, "multi", NULL),
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/**< `Index_sub_term_search_depth `
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Maximum bound on searching sub-terms for indexing, if `0` (default) no bound.
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Maximum bound on searching sub-terms for indexing, if `0` (default) no
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bound.
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*/
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YAP_FLAG(INDEX_SUB_TERM_SEARCH_DEPTH_FLAG, "index_sub_term_search_depth",
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true, nat, "0", NULL),
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@ -290,12 +285,11 @@
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isatom, "normal", NULL),
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/**< `integer_rounding_function is iso `
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Read-only flag telling the rounding function used for integers. Takes the value
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`toward_zero` for the current version of YAP.
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Read-only flag telling the rounding function used for integers. Takes the
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value `toward_zero` for the current version of YAP.
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*/
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YAP_FLAG(INTEGER_ROUNDING_FUNCTION_FLAG, "integer_rounding_function", true,
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isatom, "toward_zero",
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NULL),
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isatom, "toward_zero", NULL),
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YAP_FLAG(ISO_FLAG, "iso", true, booleanFlag, "false", NULL),
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/**< `language `
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@ -306,21 +300,23 @@
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are interpreted, when to use dynamic, character escapes, and how files
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are consulted. Also check the `dialect` option.
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*/
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YAP_FLAG(LANGUAGE_FLAG, "language", true, isatom, "yap",
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NULL),
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/**< if defined, first location where YAP expects to find the YAP Prolog library. Takes precedence over library_directory */
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YAP_FLAG(PROLOG_LIBRARY_DIRECTORY_FLAG, "prolog_library_directory", true, isatom, "", NULL),
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YAP_FLAG(LANGUAGE_FLAG, "language", true, isatom, "yap", NULL),
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/**< if defined, first location where YAP expects to find the YAP Prolog
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library. Takes precedence over library_directory */
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YAP_FLAG(PROLOG_LIBRARY_DIRECTORY_FLAG, "prolog_library_directory", true,
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isatom, "", NULL),
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/**< if defined, first location where YAP expects to find the YAP Prolog shared libraries (DLLS). Takes precedence over executable_directory/2. */
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YAP_FLAG(PROLOG_FOREIGN_DIRECTORY_FLAG, "prolog_foreign_directory", true, isatom, "", NULL),
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/**< if defined, first location where YAP expects to find the YAP Prolog
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shared libraries (DLLS). Takes precedence over executable_directory/2. */
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YAP_FLAG(PROLOG_FOREIGN_DIRECTORY_FLAG, "prolog_foreign_directory", true,
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isatom, "", NULL),
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/**< `max_arity is iso `
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Read-only flag telling the maximum arity of a functor. Takes the value
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`unbounded` for the current version of YAP.
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*/
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YAP_FLAG(MAX_ARITY_FLAG, "max_arity", false, isatom, "unbounded",
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NULL),
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YAP_FLAG(MAX_ARITY_FLAG, "max_arity", false, isatom, "unbounded", NULL),
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YAP_FLAG(MAX_TAGGED_INTEGER_FLAG, "max_tagged_integer", false, at2n,
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"INT_MAX", NULL),
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YAP_FLAG(MAX_THREADS_FLAG, "max_threads", false, at2n, "MAX_THREADS", NULL),
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@ -365,19 +361,18 @@
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If `off` (default) do not compile call counting information for
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procedures. If `on` compile predicates so that they calls and
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retries to the predicate may be counted. Profiling data can be read through the
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call_count_data/3 built-in.
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retries to the predicate may be counted. Profiling data can be read through
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the call_count_data/3 built-in.
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*/
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YAP_FLAG(PROFILING_FLAG, "profiling", true, booleanFlag, "false",
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NULL),
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YAP_FLAG(PROFILING_FLAG, "profiling", true, booleanFlag, "false", NULL),
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/**< `prompt_alternatives_on(atom,
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changeable) `
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SWI-Compatible option, determines prompting for alternatives in the Prolog
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toplevel. Default is <tt>groundness</tt>, YAP prompts for alternatives if and
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only if the query contains variables. The alternative, default in SWI-Prolog is
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<tt>determinism</tt> which implies the system prompts for alternatives if the
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goal succeeded while leaving choicepoints. */
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toplevel. Default is <tt>groundness</tt>, YAP prompts for alternatives if
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and only if the query contains variables. The alternative, default in
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SWI-Prolog is <tt>determinism</tt> which implies the system prompts for
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alternatives if the goal succeeded while leaving choicepoints. */
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YAP_FLAG(PROMPT_ALTERNATIVES_ON_FLAG, "prompt_alternatives_on", true,
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isatom, "determinism", NULL),
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YAP_FLAG(QUASI_QUOTATIONS_FLAG, "quasi_quotations", true, booleanFlag,
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@ -385,8 +380,8 @@
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/**< `readline(boolean, changeable)`
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}
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enable the use of the readline library for console interactions, true by default
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if readline was found. */
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enable the use of the readline library for console interactions, true by
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default if readline was found. */
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YAP_FLAG(READLINE_FLAG, "readline", true, booleanFlag, "false",
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Yap_InitReadline),
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YAP_FLAG(REPORT_ERROR_FLAG, "report_error", true, booleanFlag, "true",
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@ -420,9 +415,9 @@
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*/
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YAP_FLAG(SHARED_OBJECT_SEARCH_PATH_FLAG, "shared_object_search_path", true,
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isatom, SO_PATH, NULL),
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/**< `single_quoted text is usuallly interpreted as atoms. This flagTerm allows other inerpretations such as strings_contains_strings */
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YAP_FLAG(SINGLE_QUOTES_FLAG, "single_quotes", true, isatom, "atom",
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sqf),
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/**< `single_quoted text is usuallly interpreted as atoms. This flagTerm
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allows other inerpretations such as strings_contains_strings */
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YAP_FLAG(SINGLE_QUOTES_FLAG, "single_quotes", true, isatom, "atom", sqf),
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/**< `signals`
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@ -430,16 +425,14 @@
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(`SIGINT`).
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*/
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YAP_FLAG(SIGNALS_FLAG, "signals", true, booleanFlag, "true",
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NULL),
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YAP_FLAG(SIGNALS_FLAG, "signals", true, booleanFlag, "true", NULL),
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/**< `source`
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If `true` maintain the source for all clauses. Notice that this is trivially
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supported for facts, and always supported for dynamic code.
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*/
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YAP_FLAG(SOURCE_FLAG, "source", true, booleanFlag, "true",
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NULL),
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YAP_FLAG(SOURCE_FLAG, "source", true, booleanFlag, "true", NULL),
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/**< `strict_iso `
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If _Value_ is unbound, tell whether strict ISO compatibility mode
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@ -462,8 +455,7 @@
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depends on a Prolog's platform specific features.
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*/
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YAP_FLAG(STRICT_ISO_FLAG, "strict_iso", true, booleanFlag, "false",
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NULL),
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YAP_FLAG(STRICT_ISO_FLAG, "strict_iso", true, booleanFlag, "false", NULL),
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/**< `system_options `
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This read only flag tells which options were used to compile
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@ -482,8 +474,7 @@
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(see Tabling) for the list of options.
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*/
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YAP_FLAG(TABLING_MODE_FLAG, "tabling_mode", true, isatom, "[]",
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NULL),
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YAP_FLAG(TABLING_MODE_FLAG, "tabling_mode", true, isatom, "[]", NULL),
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YAP_FLAG(THREADS_FLAG, "threads", false, ro, "MAX_THREADS", NULL),
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YAP_FLAG(TIMEZONE_FLAG, "timezone", false, ro, "18000", NULL),
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YAP_FLAG(TOPLEVEL_PRINT_ANON_FLAG, "toplevel_print_anon", true, booleanFlag,
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@ -538,8 +529,7 @@
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are `error`, `fail`, and `warning`. Yap includes the following extensions:
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`fast_fail` does not invoke any handler.
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*/
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YAP_FLAG(UNKNOWN_FLAG, "unknown", true, isatom, "error",
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Yap_unknown),
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YAP_FLAG(UNKNOWN_FLAG, "unknown", true, isatom, "error", Yap_unknown),
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YAP_FLAG(VARIABLE_NAMES_MAY_END_WITH_QUOTES_FLAG,
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"variable_names_may_end_with_quotes", true, booleanFlag, "false",
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NULL),
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@ -551,8 +541,7 @@
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YAP is booted with the `-q` or `-L` flag.
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*/
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YAP_FLAG(VERBOSE_FLAG, "verbose", true, isatom, "normal",
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NULL),
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YAP_FLAG(VERBOSE_FLAG, "verbose", true, isatom, "normal", NULL),
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YAP_FLAG(VERBOSE_AUTOLOAD_FLAG, "verbose_autoload", true, booleanFlag,
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"false", NULL),
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/**< `verbose_file_search `
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@ -571,8 +560,7 @@
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is `normal` by default except if YAP is booted with the `-L`
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flag.
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*/
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YAP_FLAG(VERBOSE_LOAD_FLAG, "verbose_load", true, isatom, "normal",
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NULL),
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YAP_FLAG(VERBOSE_LOAD_FLAG, "verbose_load", true, isatom, "normal", NULL),
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/**< `version_data `
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|
||||
Read-only flag that unifies with a number of the form
|
||||
@ -580,22 +568,19 @@
|
||||
_Major_ is the major version, _Minor_ is the minor version,
|
||||
and _Patch_ is the patch number.
|
||||
*/
|
||||
YAP_FLAG(VERSION_FLAG, "version", false, nat, YAP_NUMERIC_VERSION,
|
||||
NULL),
|
||||
YAP_FLAG(VERSION_FLAG, "version", false, nat, YAP_NUMERIC_VERSION, NULL),
|
||||
/**<
|
||||
`version ` Read-only flag that returns a compound term with the
|
||||
current version of YAP. The term will have the name `yap` and arity 4, the first
|
||||
argument will be the
|
||||
major version, the second the minor version, the third the patch number, and the
|
||||
last one is reserved.
|
||||
current version of YAP. The term will have the name `yap` and arity 4, the
|
||||
first argument will be the major version, the second the minor version, the
|
||||
third the patch number, and the last one is reserved.
|
||||
|
||||
*/
|
||||
YAP_FLAG(VERSION_DATA_FLAG, "version_data", false, ro, YAP_TVERSION,
|
||||
NULL),
|
||||
YAP_FLAG(VERSION_DATA_FLAG, "version_data", false, ro, YAP_TVERSION, NULL),
|
||||
/**< `version_git `
|
||||
`
|
||||
this is the unique identifier for the last commit of the current GIT HEAD, it
|
||||
xan be used to identify versions that differ on small (or large) updates.
|
||||
this is the unique identifier for the last commit of the current GIT HEAD,
|
||||
it xan be used to identify versions that differ on small (or large) updates.
|
||||
*/
|
||||
YAP_FLAG(VERSION_GIT_FLAG, "version_git", false, isatom, YAP_GIT_HEAD,
|
||||
NULL),
|
||||
@ -621,4 +606,4 @@
|
||||
|
||||
END_GLOBAL_FLAGS
|
||||
|
||||
//! @}
|
||||
//! @}
|
||||
|
||||
@ -66,10 +66,12 @@ if(R_COMMAND)
|
||||
find_library(R_LIBRARY_READLINE readline
|
||||
DOC "(Optional) system readline library. Only required if the R libraries were built with readline support.")
|
||||
|
||||
|
||||
# Note: R_LIBRARY_BASE is added to R_LIBRARIES twice; this may be due to circular linking dependencies; needs further investigation
|
||||
set(R_LIBRARIES ${R_LIBRARY_BASE} ${R_LIBRARY_BLAS} ${R_LIBRARY_LAPACK} ${R_LIBRARY_BASE})
|
||||
if(R_LIBRARY_READLINE)
|
||||
set(R_LIBRARIES ${R_LIBRARIES} ${R_LIBRARY_READLINE})
|
||||
endif()
|
||||
else()
|
||||
message(SEND_ERROR "FindR.cmake requires the following variables to be set: R_COMMAND")
|
||||
endif()
|
||||
|
||||
# Note: R_LIBRARY_BASE is added to R_LIBRARIES twice; this may be due to circular linking dependencies; needs further investigation
|
||||
set(R_LIBRARIES ${R_LIBRARY_BASE} ${R_LIBRARY_BLAS} ${R_LIBRARY_LAPACK} ${R_LIBRARY_BASE})
|
||||
if(R_LIBRARY_READLINE)
|
||||
set(R_LIBRARIES ${R_LIBRARIES} ${R_LIBRARY_READLINE})
|
||||
endif()
|
||||
|
||||
@ -2109,20 +2109,20 @@ INCLUDE_FILE_PATTERNS =
|
||||
# recursively expanded use the := operator instead of the = operator.
|
||||
# This tag requires that the tag ENABLE_PREPROCESSING is set to YES.
|
||||
|
||||
PREDEFINED = #
|
||||
# YAP_FLAG(ITEM,NAME,WRITABLE,DEF,INIT,HELPER)=ITEM \
|
||||
# START_LOCAL_FLAGS="enum THREAD_LOCAL_FLAGS {" \
|
||||
# END_LOCAL_FLAGS=" };"\
|
||||
# START_GLOBAL_FLAGS="enum GLOBAL_FLAGS {" \
|
||||
# END_GLOBAL_FLAGS="};" \
|
||||
# LOCAL(A, B)="A B" \
|
||||
# LOCAL_INIT(A, B, C)="A B;B = C" \
|
||||
# LOCAL_ARRAY(A, B, C)="A B[C]" \
|
||||
# LOCAL_ARRAY_ARRAY(A, B, C,D)="A B[C][D]"\
|
||||
# LOCAL_INIT(A, B, C, D)="A B[C][D]"\
|
||||
# LOCAL_INITF(A, B, C)=" A B; C"\
|
||||
# LOCAL_INIT_RESTORE(A,B,C,D)="A B; C; D;"\
|
||||
# PREG=Yap_REGS.P_
|
||||
PREDEFINED = \
|
||||
YAP_FLAG(ITEM,NAME,WRITABLE,DEF,INIT,HELPER):=NAME \
|
||||
START_LOCAL_FLAGS:="enum THREAD_LOCAL_FLAGS {" \
|
||||
END_LOCAL_FLAGS:=" };"\
|
||||
START_GLOBAL_FLAGS:="enum GLOBAL_FLAGS {" \
|
||||
END_GLOBAL_FLAGS:="};" \
|
||||
LOCAL(A, B):="A B" \
|
||||
LOCAL_INIT(A, B, C):="A B;B := C" \
|
||||
LOCAL_ARRAY(A, B, C):="A B[C]" \
|
||||
LOCAL_ARRAY_ARRAY(A, B, C,D):="A B[C][D]"\
|
||||
LOCAL_INIT(A, B, C, D):="A B[C][D]"\
|
||||
LOCAL_INITF(A, B, C):=" A B; C"\
|
||||
LOCAL_INIT_RESTORE(A,B,C,D):="A B; C; D;"\
|
||||
PREG:=Yap_REGS.P_
|
||||
|
||||
# If the MACRO_EXPANSION and EXPAND_ONLY_PREDEF tags are set to YES then this
|
||||
# tag can be used to specify a list of macro names that should be expanded. The
|
||||
|
||||
@ -19,231 +19,24 @@
|
||||
#
|
||||
# Variable search order:
|
||||
# 1. Attempt to locate and set R_COMMAND
|
||||
# - If unsuccessful, generate error and prompt user to manually set R_COMMAND
|
||||
# If unsuccessful, generate error and prompt user to manually set R_COMMAND
|
||||
# 2. Use R_COMMAND to set R_HOME
|
||||
# 3. Locate other libraries in the priority:
|
||||
# 1. Within a user-built instance of R at R_HOME
|
||||
# 2. Within an installed instance of R
|
||||
# 3. Within external system libraries
|
||||
#
|
||||
|
||||
if (R_LIBRARIES AND R_INCLUDE_DIR)
|
||||
set_package_properties(R PROPERTIES
|
||||
DESCRIPTION "The R Project for Statistical Computing."
|
||||
|
||||
URL "https://www.r-project.org/")
|
||||
|
||||
find_program (
|
||||
R_COMMAND
|
||||
NAMES R r
|
||||
)
|
||||
|
||||
if (R_COMMAND)
|
||||
# find the R binary
|
||||
|
||||
MESSAGE(STATUS "Looking for R executable")
|
||||
IF(NOT R_EXECUTABLE)
|
||||
FIND_PROGRAM(R_EXECUTABLE R)
|
||||
IF(R_EXECUTABLE-NOTFOUND)
|
||||
MESSAGE(FATAL_ERROR "Could NOT find R (TODO: name option)")
|
||||
ELSE(R_EXECUTABLE-NOTFOUND)
|
||||
MESSAGE(STATUS "Using R at ${R_EXECUTABLE}")
|
||||
ENDIF(R_EXECUTABLE-NOTFOUND)
|
||||
|
||||
ENDIF(NOT R_EXECUTABLE)
|
||||
|
||||
|
||||
# find R_HOME
|
||||
|
||||
MESSAGE(STATUS "Looking for R_HOME")
|
||||
IF(NOT R_HOME)
|
||||
EXECUTE_PROCESS(
|
||||
COMMAND ${R_EXECUTABLE} "--slave" "--no-save" "-e" "cat(R.home())"
|
||||
OUTPUT_VARIABLE R_HOME)
|
||||
ENDIF(NOT R_HOME)
|
||||
IF(NOT R_HOME)
|
||||
MESSAGE(FATAL_ERROR "Could NOT determine R_HOME (probably you misspecified the location of R)")
|
||||
ELSE(NOT R_HOME)
|
||||
MESSAGE(STATUS "R_HOME is ${R_HOME}")
|
||||
ENDIF(NOT R_HOME)
|
||||
|
||||
# find R include dir
|
||||
|
||||
MESSAGE(STATUS "Looking for R include files")
|
||||
IF(NOT R_INCLUDEDIR)
|
||||
IF(WIN32 OR APPLE) # This version of the test will not work with R < 2.9.0, but the other version (in the else part) will not work on windows or apple (but we do not really need to support ancient versions of R, there).
|
||||
EXECUTE_PROCESS(
|
||||
COMMAND ${R_EXECUTABLE} "--slave" "--no-save" "-e" "cat(R.home('include'))"
|
||||
OUTPUT_VARIABLE R_INCLUDEDIR)
|
||||
ELSE(WIN32 OR APPLE)
|
||||
EXECUTE_PROCESS(
|
||||
COMMAND ${R_EXECUTABLE} CMD sh -c "echo -n $R_INCLUDE_DIR"
|
||||
OUTPUT_VARIABLE R_INCLUDEDIR)
|
||||
ENDIF(WIN32 OR APPLE)
|
||||
ELSE(NOT R_INCLUDEDIR)
|
||||
MESSAGE(STATUS "Location specified by user")
|
||||
ENDIF(NOT R_INCLUDEDIR)
|
||||
|
||||
IF(NOT R_INCLUDEDIR)
|
||||
SET(R_INCLUDEDIR ${R_HOME}/include)
|
||||
MESSAGE(STATUS "Not findable via R. Guessing")
|
||||
ENDIF(NOT R_INCLUDEDIR)
|
||||
MESSAGE(STATUS "Include files should be at ${R_INCLUDEDIR}. Checking for R.h")
|
||||
|
||||
IF(NOT R_H)
|
||||
FIND_FILE(R_H
|
||||
R.h
|
||||
PATHS ${R_INCLUDEDIR}
|
||||
NO_DEFAULT_PATH)
|
||||
ENDIF(NOT R_H)
|
||||
|
||||
IF(NOT R_H)
|
||||
MESSAGE(FATAL_ERROR "Not found")
|
||||
ELSE(NOT R_H)
|
||||
MESSAGE(STATUS "Found at ${R_H}")
|
||||
GET_FILENAME_COMPONENT(R_INCLUDEDIR ${R_H}
|
||||
PATH)
|
||||
ENDIF(NOT R_H)
|
||||
|
||||
# check for existence of libR.so
|
||||
|
||||
IF(NOT LIBR_SO)
|
||||
MESSAGE(STATUS "Checking for existence of R shared library")
|
||||
FIND_LIBRARY(LIBR_SO
|
||||
R
|
||||
PATHS ${R_HOME}/lib ${R_SHAREDLIBDIR} ${R_HOME}/bin
|
||||
NO_DEFAULT_PATH)
|
||||
endif(NOT LIBR_SO)
|
||||
|
||||
|
||||
IF(NOT LIBR_SO)
|
||||
MESSAGE(FATAL_ERROR "Not found. Make sure the location of R was detected correctly, above, and R was compiled with the --enable-shlib option")
|
||||
ELSE(NOT LIBR_SO)
|
||||
MESSAGE(STATUS "Exists at ${LIBR_SO}")
|
||||
GET_FILENAME_COMPONENT(R_SHAREDLIBDIR ${LIBR_SO}
|
||||
PATH)
|
||||
SET(R_USED_LIBS R)
|
||||
ENDIF(NOT LIBR_SO)
|
||||
|
||||
|
||||
# for at least some versions of R, we seem to have to link against -lRlapack. Else loading some
|
||||
# R packages will fail due to unresolved symbols, or we can't link against -lR.
|
||||
# However, we can't do this unconditionally,
|
||||
# as this is not available in some configurations of R
|
||||
|
||||
MESSAGE(STATUS "Checking whether we should link against Rlapack library")
|
||||
FIND_LIBRARY(LIBR_LAPACK
|
||||
Rlapack
|
||||
PATHS ${R_SHAREDLIBDIR}
|
||||
NO_DEFAULT_PATH)
|
||||
IF(NOT LIBR_LAPACK)
|
||||
MESSAGE(STATUS "No, it does not exist in ${R_SHAREDLIBDIR}")
|
||||
ELSE(NOT LIBR_LAPACK)
|
||||
MESSAGE(STATUS "Yes, ${LIBR_LAPACK} exists")
|
||||
SET(R_USED_LIBS ${R_USED_LIBS} Rlapack)
|
||||
IF(WIN32 OR APPLE)
|
||||
ELSE(WIN32 OR APPLE)
|
||||
# needed when linking to Rlapack on linux for some unknown reason.
|
||||
# apparently not needed on windows (let's see, when it comes back to bite us, though)
|
||||
# and compiling on windows is hard enough even without requiring libgfortran, too.
|
||||
SET(R_USED_LIBS ${R_USED_LIBS} gfortran)
|
||||
ENDIF(WIN32 OR APPLE)
|
||||
ENDIF(NOT LIBR_LAPACK)
|
||||
|
||||
# for at least some versions of R, we seem to have to link against -lRlapack. Else loading some
|
||||
# R packages will fail due to unresolved symbols, or we can't link against -lR.
|
||||
# However, we can't do this unconditionally,
|
||||
# as this is not available in some configurations of R
|
||||
|
||||
MESSAGE(STATUS "Checking whether we should link against Rblas library")
|
||||
FIND_LIBRARY(LIBR_BLAS
|
||||
Rblas
|
||||
PATHS ${R_SHAREDLIBDIR}
|
||||
NO_DEFAULT_PATH)
|
||||
IF(NOT LIBR_BLAS)
|
||||
MESSAGE(STATUS "No, it does not exist in ${R_SHAREDLIBDIR}")
|
||||
ELSE(NOT LIBR_BLAS)
|
||||
MESSAGE(STATUS "Yes, ${LIBR_BLAS} exists")
|
||||
SET(R_USED_LIBS ${R_USED_LIBS} Rblas)
|
||||
ENDIF(NOT LIBR_BLAS)
|
||||
|
||||
# find R package library location
|
||||
IF(WIN32)
|
||||
SET(PATH_SEP ";")
|
||||
ELSE(WIN32)
|
||||
SET(PATH_SEP ":")
|
||||
ENDIF(WIN32)
|
||||
|
||||
MESSAGE(STATUS "Checking for R package library location to use")
|
||||
IF(NOT R_LIBDIR)
|
||||
EXECUTE_PROCESS(
|
||||
COMMAND ${R_EXECUTABLE} "--slave" "--no-save" "-e" "cat(paste(unique (c(.Library.site, .Library)), collapse='${PATH_SEP}'))"
|
||||
OUTPUT_VARIABLE R_LIBDIR)
|
||||
ELSE(NOT R_LIBDIR)
|
||||
MESSAGE(STATUS "Location specified by user")
|
||||
ENDIF(NOT R_LIBDIR)
|
||||
|
||||
# strip whitespace
|
||||
STRING(REGEX REPLACE "[ \n]+"
|
||||
"" R_LIBDIR
|
||||
"${R_LIBDIR}")
|
||||
|
||||
# strip leading colon(s)
|
||||
STRING(REGEX REPLACE "^${PATH_SEP}+"
|
||||
"" R_LIBDIR
|
||||
"${R_LIBDIR}")
|
||||
|
||||
# strip trailing colon(s)
|
||||
STRING(REGEX REPLACE "${PATH_SEP}+$"
|
||||
"" R_LIBDIR
|
||||
"${R_LIBDIR}")
|
||||
|
||||
# find first path
|
||||
STRING(REGEX REPLACE "${PATH_SEP}"
|
||||
" " R_LIBDIR
|
||||
"${R_LIBDIR}")
|
||||
|
||||
IF(NOT R_LIBDIR)
|
||||
MESSAGE(STATUS "Not reliably determined or specified. Guessing.")
|
||||
SET(R_LIBDIR ${R_HOME}/library)
|
||||
ENDIF(NOT R_LIBDIR)
|
||||
|
||||
SET(R_LIBDIRS ${R_LIBDIR})
|
||||
SEPARATE_ARGUMENTS(R_LIBDIRS)
|
||||
|
||||
SET(R_LIBDIR)
|
||||
FOREACH(CURRENTDIR ${R_LIBDIRS})
|
||||
IF(NOT USE_R_LIBDIR)
|
||||
IF(EXISTS ${CURRENTDIR})
|
||||
SET(R_LIBDIR ${CURRENTDIR})
|
||||
SET(USE_R_LIBDIR 1)
|
||||
ELSE(EXISTS ${CURRENTDIR})
|
||||
MESSAGE(STATUS "${CURRENTDIR} does not exist. Skipping")
|
||||
ENDIF(EXISTS ${CURRENTDIR})
|
||||
ENDIF(NOT USE_R_LIBDIR)
|
||||
ENDFOREACH(CURRENTDIR ${R_LIBDIRS})
|
||||
|
||||
IF(NOT EXISTS ${R_LIBDIR})
|
||||
MESSAGE(FATAL_ERROR "No existing library location found")
|
||||
ELSE(NOT EXISTS ${R_LIBDIR})
|
||||
MESSAGE(STATUS "Will use ${R_LIBDIR}")
|
||||
ENDIF(NOT EXISTS ${R_LIBDIR})
|
||||
endif()
|
||||
#macro_optional_find_package (R ON)
|
||||
|
||||
if (R_INCLUDEDIR AND R_LIBDIR)
|
||||
add_feature_info(R yes "Real")
|
||||
|
||||
set (REAL_SOURCES
|
||||
real.c
|
||||
)
|
||||
|
||||
set (REAL_PL
|
||||
real.pl
|
||||
)
|
||||
|
||||
add_to_group( REAL_PL pl_library)
|
||||
|
||||
add_lib(real ${REAL_SOURCES})
|
||||
target_link_libraries (real ${R_LIBRARIES} libYap)
|
||||
include_directories (
|
||||
${CMAKE_CURRENT_BINARY_DIR}
|
||||
${R_INCLUDEDIR}
|
||||
${R_INCLUDE_DIR}
|
||||
)
|
||||
|
||||
list (APPEND CMAKE_REQUIRED_INCLUDES
|
||||
@ -251,12 +44,8 @@ include_directories (
|
||||
${R_INCLUDE_DIR}
|
||||
)
|
||||
|
||||
add_lib(real ${REAL_SOURCES})
|
||||
|
||||
target_link_libraries (real ${LIBR_SO} libYap)
|
||||
|
||||
check_include_files( "stdio.h;R.h" HAVE_R_H )
|
||||
check_include_files( "R.h;Rembedded.h" HAVE_R_EMBEDDED_H )
|
||||
check_include_files( "R.h,;Rembedded.h" HAVE_R_EMBEDDED_H )
|
||||
check_include_files( "Rembedded.h;Rinterface.h" HAVE_R_INTERFACE_H )
|
||||
|
||||
configure_file ("rconfig.h.cmake" "rconfig.h" )
|
||||
|
||||
@ -82,11 +82,12 @@
|
||||
|
||||
|
||||
@addtogroup YAPControl
|
||||
|
||||
%% @{
|
||||
@ingroup builtins
|
||||
|
||||
*/
|
||||
|
||||
%% @{
|
||||
|
||||
/** @pred forall(: _Cond_,: _Action_)
|
||||
|
||||
|
||||
|
||||
Reference in New Issue
Block a user