Code coverage for itm_string.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 := ITM_STRING;
- copyright := "2003-2007 Benoit Sonntag";
- author := "Sonntag Benoit (bsonntag@loria.fr)";
- comment := "String constant";
Section Inherit
+ parent_itm_constant:Expanded ITM_CONSTANT;
Section Public
+ string:STRING_CONSTANT;
//
// Constructor
//
- create p:POSITION text n:STRING_CONSTANT :SELF <-
( + result:SELF;
result := clone;
result.make p text n;
result
);
- make p:POSITION text n:STRING_CONSTANT <-
(
position := p;
string := n;
);
//
// Runnable
//
- to_run_expr:EXPR <-
( + result:EXPR;
+ slt:SLOT_DATA;
+ wrt:WRITE;
+ len:INTEGER;
len := length;
result := STRING_CST.create position text string length len;
// count
slt := type_string_constant.get_local_slot (ALIAS_STR.slot_count).slot_data_intern;
wrt := slt.write position with (result.my_copy) value (
INTEGER_CST.create position value len type (slt.type)
);
wrt.set_quiet_generation;
list_current.add_last wrt;
// storage
slt := type_string_constant.get_local_slot (ALIAS_STR.slot_storage).slot_data_intern;
wrt := slt.write position with (result.my_copy) value (
NATIVE_ARRAY_CHARACTER_CST.create position text string
);
wrt.set_quiet_generation;
list_current.add_last wrt;
//
result
);
//
// Display.
//
- append_in buffer:STRING <-
(
buffer.add_last '\"';
buffer.append string;
buffer.add_last '\"';
);
Section Private
- length:INTEGER <-
( + i,result:INTEGER;
i := string.lower;
{i <= string.upper}.while_do {
(string.item i = '\\').if {
i := i + 1;
(string.item i.is_digit).if {
i := i + 1;
(string.item i.is_digit).if {
i := i + 2;
};
};
};
result := result + 1;
i := i + 1;
};
result
);