-// ANNA - Anna is Not 'N' Anymore
-//
-// (c) Copyright 2005-2014 Eduardo Ramos Testillano & Francisco Ruiz Rayo
-//
-// https://bitbucket.org/testillano/anna
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions
-// are met:
-//
-// * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-// * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-// * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Authors: eduardo.ramos.testillano@gmail.com
-// cisco.tierra@gmail.com
+// ANNA - Anna is Not Nothingness Anymore //
+// //
+// (c) Copyright 2005-2015 Eduardo Ramos Testillano & Francisco Ruiz Rayo //
+// //
+// See project site at http://redmine.teslayout.com/projects/anna-suite //
+// See accompanying file LICENSE or copy at http://www.teslayout.com/projects/public/anna.LICENSE //
// Local
}
// Update a_data:
- for(register unsigned int k = min; k <= max; k++) {
+ for(unsigned int k = min; k <= max; k++) {
a_data[k] = 0;
if(k == UINT_MAX/* overflow */) break;
return (result);
}
+
+//------------------------------------------------------------------------------
+//-------------------------------------- MultiRangeExpression::simplifyLiteral()
+//------------------------------------------------------------------------------
+const char * anna::MultiRangeExpression::simplifyLiteral(void) throw() {
+ if(a_data.size() == 0) return NULL;
+
+ std::map < unsigned int, int/*dummy*/ >::const_iterator it;
+ std::map < unsigned int, int/*dummy*/ >::const_iterator it_min(a_data.begin());
+ std::map < unsigned int, int/*dummy*/ >::const_iterator it_max(a_data.end());
+ unsigned int min = UINT_MAX;
+ unsigned int max = 0;
+ unsigned int value;
+ unsigned int prevValue = a_data.begin()->first;
+ a_literal = "";
+
+ for(it = it_min; it != it_max; it++) {
+ value = (*it).first;
+
+ if(value < min) min = value;
+
+ if(value - prevValue > 1) {
+ a_literal += anna::functions::asString(min);
+ a_literal += "-";
+ a_literal += anna::functions::asString(max);
+ a_literal += ",";
+ min = value;
+ }
+
+ if(value > max) max = value;
+
+ prevValue = value;
+ }
+
+ a_literal += anna::functions::asString(min);
+
+ if(max != min) {
+ a_literal += "-";
+ a_literal += anna::functions::asString(max);
+ }
+
+ return a_literal.c_str();
+}
+