85 lines
1.9 KiB
C
85 lines
1.9 KiB
C
/*
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* JoeyDev
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* Copyright (C) 2018-2023 Scott Duensing <scott@kangaroopunch.com>
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*
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* This software is provided 'as-is', without any express or implied
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* warranty. In no event will the authors be held liable for any damages
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* arising from the use of this software.
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*
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* Permission is granted to anyone to use this software for any purpose,
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* including commercial applications, and to alter it and redistribute it
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* freely, subject to the following restrictions:
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*
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* 1. The origin of this software must not be misrepresented; you must not
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* claim that you wrote the original software. If you use this software
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* in a product, an acknowledgment in the product documentation would be
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* appreciated but is not required.
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* 2. Altered source versions must be plainly marked as such, and must not be
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* misrepresented as being the original software.
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* 3. This notice may not be removed or altered from any source distribution.
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*/
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#ifndef VECPARSE_H
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#define VECPARSE_H
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enum ParserKeywordE {
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PARSE_NONE = 0,
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PARSE_BOX,
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PARSE_CALL,
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PARSE_CIRCLE,
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PARSE_CLEAR,
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PARSE_COLOR,
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PARSE_COMMENT,
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PARSE_ELLIPSE,
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PARSE_FILL,
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PARSE_GOTO,
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PARSE_IF,
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PARSE_LINE,
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PARSE_PALETTE,
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PARSE_PLOT,
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PARSE_RECTANGLE,
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PARSE_RETURN,
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// After this are keywords for things that aren't commands but still need to emit bytecode.
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PARSE_MATH,
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PARSE_LABEL
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};
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typedef enum ParserKeywordE ParserKeywordT;
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enum ParserMathE {
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MATH_NONE = 0,
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MATH_ASSIGN,
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MATH_ADD,
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MATH_SUBTRACT,
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MATH_MULTIPLY,
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MATH_DIVIDE,
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MATH_RND,
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MATH_MOD,
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MATH_POW,
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MATH_SQRT,
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MATH_ABS,
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MATH_COS,
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MATH_SIN,
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MATH_TAN
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};
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typedef enum ParserMathE ParserMathT;
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typedef struct PointS {
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int x;
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int y;
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} PointT;
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typedef struct VecByteCodeS {
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unsigned char *bytes;
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int length;
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int bufferSize;
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} VecByteCodeT;
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int vecparser(char *programIn, VecByteCodeT *bytecode);
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#endif // VECPARSE_H
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