1 files changed, 254 insertions, 0 deletions
diff --git a/src/3rdparty/assimp/contrib/openddlparser/include/openddlparser/OpenDDLParserUtils.h b/src/3rdparty/assimp/contrib/openddlparser/include/openddlparser/OpenDDLParserUtils.h
new file mode 100644
index 000000000..778a1b46e
--- /dev/null
+++ b/src/3rdparty/assimp/contrib/openddlparser/include/openddlparser/OpenDDLParserUtils.h
@@ -0,0 +1,254 @@
+/*-----------------------------------------------------------------------------------------------
+The MIT License (MIT)
+
+Copyright (c) 2014-2015 Kim Kulling
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of
+this software and associated documentation files (the "Software"), to deal in
+the Software without restriction, including without limitation the rights to
+use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
+the Software, and to permit persons to whom the Software is furnished to do so,
+subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+-----------------------------------------------------------------------------------------------*/
+#pragma once
+
+#include <openddlparser/OpenDDLCommon.h>
+
+BEGIN_ODDLPARSER_NS
+
+template<class T>
+inline
+bool isUpperCase( T in ) {
+    return ( in >= 'A' && in <= 'Z' );
+}
+
+template<class T>
+inline
+bool isLowerCase( T in ) {
+    return ( in >= 'a' && in <= 'z' );
+}
+
+template<class T>
+inline
+bool isSpace( const T in ) {
+    return ( ' ' == in || '\t' == in );
+}
+
+template<class T>
+inline
+bool isNewLine( const T in ) {
+    return ( '\n' == in || ( '\r' == in ) );
+}
+
+template<class T>
+inline
+bool isSeparator( T in ) {
+    if( isSpace( in ) || ',' == in || '{' == in || '}' == in || '[' == in || '(' == in || ')' == in ) {
+        return true;
+    }
+    return false;
+}
+
+static const unsigned char chartype_table[ 256 ] = {
+    0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, // 0-15
+    0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, // 16-31
+    0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, // 32-47
+    1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, // 48-63
+
+    0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, // 64-79
+    0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, // 80-95
+    0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, // 96-111
+    0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, // 112-127
+
+    0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, // > 127
+    0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+    0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+    0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+
+    0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+    0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+    0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+    0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+};
+
+template<class T>
+inline
+bool isNumeric( const T in ) {
+	return ( chartype_table[ static_cast<int>( in ) ] == 1 );
+}
+
+template<class T>
+inline
+bool isNotEndOfToken( T *in, T *end ) {
+    return ( '}' != *in && ',' != *in && !isSpace( *in ) && ')' != *in && in != end );
+}
+
+template<class T>
+inline
+bool isInteger( T *in, T *end ) {
+    if( in != end ) {
+        if( *in == '-' ) {
+            in++;
+        }
+    }
+
+    bool result( false );
+    while( isNotEndOfToken( in, end ) ) {
+        result = isNumeric( *in );
+        if( !result ) {
+            break;
+        }
+        in++;
+    }
+
+    return result;
+}
+
+template<class T>
+inline
+bool isFloat( T *in, T *end ) {
+    if( in != end ) {
+        if( *in == '-' ) {
+            in++;
+        }
+    }
+
+    // check for <1>.0f
+    bool result( false );
+    while( isNotEndOfToken( in, end ) ) {
+        if( *in == '.' ) {
+            result = true;
+            break;
+        }
+        result = isNumeric( *in );
+        if( !result ) {
+            return false;
+        }
+        in++;
+    }
+
+    // check for 1<.>0f
+    if( *in == '.' ) {
+        in++;
+    } else {
+        return false;
+    }
+
+    // check for 1.<0>f
+    while( isNotEndOfToken( in, end ) ) {
+        result = isNumeric( *in );
+        if( !result ) {
+            return false;
+        }
+        in++;
+    }
+
+    return result;
+}
+
+template<class T>
+inline
+bool isCharacter( const T in ) {
+    return ( ( in >= 'a' && in <= 'z' ) || ( in >= 'A' && in <= 'Z' ) );
+}
+
+template<class T>
+inline
+bool isStringLiteral( const T in ) {
+    return ( in == '\"' );
+}
+
+template<class T>
+inline
+bool isHexLiteral( T *in, T *end ) {
+    if( *in == '0' ) {
+        if( in + 1 != end ) {
+            if( *( in + 1 ) == 'x' || *( in + 1 ) == 'X' ) {
+                return true;
+            }
+        }
+    }
+
+    return false;
+}
+
+template<class T>
+inline
+bool isReference( T *in, T *end ) {
+    if( *in == 'r' ) {
+        if( *(in+1) == 'e' ) {
+            if( *(in+2) == 'f' ) {
+                if( ( in + 2 ) != end ) {
+                    return true;
+                }
+            }
+        }
+    }
+
+    return false;
+}
+
+template<class T>
+inline
+bool isEndofLine( const T in ) {
+    return ( '\n' == in );
+}
+
+template<class T>
+inline
+static T *getNextSeparator( T *in, T *end ) {
+    while( !isSeparator( *in ) || in == end ) {
+        in++;
+    }
+    return in;
+}
+
+static const int ErrorHex2Decimal = 9999999;
+
+inline
+int hex2Decimal( char in ) {
+    if( isNumeric( in ) ) {
+        return ( in - 48 );
+    }
+
+    char hexCodeLower( 'a' ), hexCodeUpper( 'A' );
+    for( int i = 0; i<16; i++ ) {
+        if( in == hexCodeLower + i || in == hexCodeUpper + i ) {
+            return ( i+10 );
+        }
+    }
+
+    return ErrorHex2Decimal;
+}
+
+template<class T>
+inline
+bool isComment( T *in, T *end ) {
+    if ( *in=='/' ) {
+        if ( in+1!=end ) {
+            if ( *( in+1 )=='/' ) {
+                char *drive( ( in+2 ) );
+                if ( (isUpperCase<T>( *drive )||isLowerCase<T>( *drive ))&&*( drive+1 )=='/' )  {
+                    return false;
+                } else {
+                    return true;
+                }
+            }
+        }
+    }
+
+    return false;
+}
+
+END_ODDLPARSER_NS
+