Code coverage for write_local.li
///////////////////////////////////////////////////////////////////////////////
// Lisaac Compiler //
// //
// LSIIT - ULP - CNRS - INRIA - FRANCE //
// //
// This program is free software: you can redistribute it and/or modify //
// it under the terms of the GNU General Public License as published by //
// the Free Software Foundation, either version 3 of the License, or //
// (at your option) any later version. //
// //
// This program is distributed in the hope that it will be useful, //
// but WITHOUT ANY WARRANTY; without even the implied warranty of //
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the //
// GNU General Public License for more details. //
// //
// You should have received a copy of the GNU General Public License //
// along with this program. If not, see <http://www.gnu.org/licenses/>. //
// //
// http://isaacproject.u-strasbg.fr/ //
///////////////////////////////////////////////////////////////////////////////
Section Header
+ name := WRITE_LOCAL;
- copyright := "2003-2007 Benoit Sonntag";
- author := "Sonntag Benoit (bsonntag@loria.fr)";
- comment := "Write local";
Section Inherit
+ parent_write:Expanded WRITE;
Section Public
+ local:LOCAL;
- variable:VARIABLE <- local;
//
// Creation.
//
- create p:POSITION with val:EXPR in l:LOCAL :SELF <-
( + result:SELF;
? {p.code != 0};
result := clone;
result.make p with val in l;
result
);
- make p:POSITION with val:EXPR in l:LOCAL <-
(
position := p;
local := l;
value := val;
);
//
// Execute.
//
- execute_access_unlink:INSTR <- NULL;
- execute_access_link;
- execute_argument:BOOLEAN <-
// BSBS: Cette methode foireuse ne doit plus etre necessaire (utilise execute normal)
( + new_val:INSTR;
+ read:READ;
+ result:BOOLEAN;
? { variable != NULL };
? { value != NULL };
read ?= value;
(ensure_count = 0).if {
//
// Supprime affectation.
//
new_val := value.execute_unlink;
(new_val = NULL).if {
result := TRUE;
}.elseif {list_current.old_seq_or_and = seq_or_and} then {
list_current.insert_before new_val;
result := TRUE;
} else {
value ?= new_val;
};
} else {
//
// Execution normal.
//
execute_access_link;
value := value.execute_link;
};
result
);
//
// Genere
//
- genere buffer:STRING <-
( + idf:STRING_CONSTANT;
idf := ALIASER_LOCAL.write Self;
(quiet_generation).if_false {
(local.is_result).if {
buffer.add_last '*';
};
buffer.append idf;
//
((value.static_type.raw = TYPE_NULL) && {variable.type.raw.is_block}).if {
buffer.append ".__id=0";
} else {
buffer.add_last '=';
genere_value buffer;
};
};
);
- genere_first_result buffer:STRING <-
( + idf:STRING_CONSTANT;
idf := ALIASER_LOCAL.write Self;
(local.is_result).if {
buffer.add_last '*';
};
buffer.append idf;
//
buffer.add_last '=';
);
- genere_argument_result buffer:STRING <-
( + idf:STRING_CONSTANT;
idf := ALIASER_LOCAL.write Self;
buffer.add_last '&';
buffer.append idf;
);