204 lines
6.8 KiB
C
204 lines
6.8 KiB
C
#ifndef ARC_STD_PARSER_CHEMICAL_H_
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#define ARC_STD_PARSER_CHEMICAL_H_
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#ifdef __cplusplus
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extern "C" {
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#endif
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#include <stdint.h>
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#include "arc/std/parser.h"
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/**
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* @brief the config type for archeus, loads in a config file which syntax is specified in the documentation
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* @TODO: add documentation link here
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*/
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typedef struct ARC_Chemical ARC_Chemical;
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/**
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* @brief a function callback to create a type stored within a config
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*/
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typedef void (* ARC_ChemicalType_CopyFn)(void **type, ARC_ParserTagToken *parsedData, ARC_Chemical *chemical);
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/**
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* @brief a function callback to destroy a type
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*/
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typedef void (* ARC_ChemicalType_DestroyFn)(void *type);
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/**
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* @brief the functions for used for loading and unloading a type, the name will be the key of a hashtable
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*/
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typedef struct ARC_ChemicalType {
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ARC_ChemicalType_CopyFn copyFn;
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ARC_ChemicalType_DestroyFn destroyFn;
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} ARC_ChemicalType;
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/**
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* @brief creates the arc config type (a type that loads in chemical files and can have types added to it)
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*/
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void ARC_Chemical_Create(ARC_Chemical **chemical);
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/**
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* @brief destroys an ARC_Chemical type
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*/
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void ARC_Chemical_Destroy(ARC_Chemical *chemical);
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/**
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* @brief adds creation and destruction functions for a new user provided type will be used for chemical load and unload functions
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*
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* @note this function uses ARC_Chemical_RegisterTypeWithCStr so it shares error messages with that function
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*
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* @param[in] chemical the ARC_Chemical to set the new type into
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* @param[in] typeName the name of the type like "uint32" or "ARC_Rect" that will be read in from a chemical file
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* @param[in] type the copy and destroy functions for the type used on load and unload
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*/
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void ARC_Chemical_RegisterType(ARC_Chemical *chemical, ARC_String *typeName, ARC_ChemicalType type);
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/**
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* @brief adds creation and destruction functions for a new user provided type
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*
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* @param[in] chemical the ARC_Chemical to set the new type into
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* @param[in] typeName the name of the type like "uint32" or "ARC_Rect" that will be read in from a chemical file
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* @param[in] type the copy and destroy functions for the type used on load and unload
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*/
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void ARC_Chemical_RegisterTypeWithCStr(ARC_Chemical *chemical, const char *typeNameCStr, ARC_ChemicalType type);
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/**
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* @brief sets current group in config
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*
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* @note ARC_Chemical_Get will use this set group
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* @note this function uses ARC_Chemical_SetGroupWithCStr so it shares error messages with that function
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*
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* @param[in] chemical ARC_Config we are setting current group in
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* @param[in] groupname name of group that will be set
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*/
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void ARC_Chemical_SetGroup(ARC_Chemical *chemical, ARC_String *groupName);
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/**
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* @brief sets current group in config
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*
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* @note ARC_Chemical_Get will use this set group
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*
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* @param[in] chemical ARC_Config we are setting current group in
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* @param[in] groupname name of group that will be set
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*/
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void ARC_Chemical_SetGroupWithCStr(ARC_Chemical *chemical, const char *groupName);
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/**
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* @brief get a value from a given keyname
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*
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* @note name may be prefaced with <group>:: to specify group
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*
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* @param[in] chemical ARC_Chemical to get value from
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* @param[in] element name of a variable that has been read in
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*
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* @return the stored element on success, or NULL on failure
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*/
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void *ARC_Chemical_Get(ARC_Chemical *chemical, ARC_String *element);
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/**
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* @brief get a value from a given keyname
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*
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* @note name may be prefaced with <group>:: to specify group
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* @note this function uses ARC_Chemical_Get so it shares error messages with that function
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*
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* @param[in] chemical ARC_Chemical to get value from
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* @param[in] element name of a variable that has been read in
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*
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* @return the stored element on success, or NULL on failure
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*/
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void *ARC_Chemical_GetWithCStr(ARC_Chemical *chemical, const char *element);
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/**
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* @brief TODO: write this
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*/
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void ARC_Chemical_LoadFromString(ARC_Chemical *chemical, ARC_String **string);
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/**
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* @brief TODO: write this
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*/
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void ARC_Chemical_LoadFromFile(ARC_Chemical *chemical, ARC_String *path);
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/**
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* @brief TODO: write this
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*/
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void ARC_Chemical_UnloadFromString(ARC_Chemical *chemical, ARC_String **string);
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/**
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* @brief TODO: write this
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*/
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void ARC_Chemical_UnloadFromFile(ARC_Chemical *chemical, ARC_String *data);
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#define ARC_CHEMICAL_DEFAULT_GROUP " "
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#define ARC_CHEMICAL_GROUP_TAG_NAME "group"
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#define ARC_CHEMICAL_GROUP_SEPARATOR "::"
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//the grouping is based on the ascii table, but the ids are sequential to make finding tokens quicker (look at the lexer continious for more explanation)
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#define ARC_CHEMICAL_TAB 0x01
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#define ARC_CHEMICAL_NEWLINE 0x02
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#define ARC_CHEMICAL_SPACE 0x03
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#define ARC_CHEMICAL_BANG 0x04
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#define ARC_CHEMICAL_QUOTE 0x05
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#define ARC_CHEMICAL_HASH 0x06
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#define ARC_CHEMICAL_DOLLAR 0x07
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#define ARC_CHEMICAL_PERCENT 0x08
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#define ARC_CHEMICAL_AMPERSAND 0x09
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#define ARC_CHEMICAL_SINGLE_QUOTE 0x0A
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#define ARC_CHEMICAL_OPEN_PAREN 0x0B
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#define ARC_CHEMICAL_CLOSE_PAREN 0x0C
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#define ARC_CHEMICAL_ASTERISK 0x0D
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#define ARC_CHEMICAL_PLUS 0x0E
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#define ARC_CHEMICAL_COMMA 0x0F
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#define ARC_CHEMICAL_MINUS 0x10
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#define ARC_CHEMICAL_PERIOD 0x11
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#define ARC_CHEMICAL_SLASH 0x12
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#define ARC_CHEMICAL_NUMBER 0x13
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#define ARC_CHEMICAL_COLON 0x14
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#define ARC_CHEMICAL_SEMICOLON 0x15
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#define ARC_CHEMICAL_LESS_THAN 0x16
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#define ARC_CHEMICAL_GREATER_THAN 0x17
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#define ARC_CHEMICAL_EQUAL 0x18
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#define ARC_CHEMICAL_QUESTION_MARK 0x19
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#define ARC_CHEMICAL_AT 0x1A
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#define ARC_CHEMICAL_ALPHA_UPPER_CHAR 0x1B
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#define ARC_CHEMICAL_OPEN_BRACKET 0x1C
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#define ARC_CHEMICAL_BACKSLASH 0x1D
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#define ARC_CHEMICAL_CLOSE_BRACKET 0x1E
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#define ARC_CHEMICAL_CARET 0x1F
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#define ARC_CHEMICAL_UNDERSCORE 0x20
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#define ARC_CHEMICAL_GRAVE 0x21
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#define ARC_CHEMICAL_ALPHA_LOWER_CHAR 0x22
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#define ARC_CHEMICAL_OPEN_CURLY_BRACE 0x23
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#define ARC_CHEMICAL_VERTICAL_LINE 0x24
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#define ARC_CHEMICAL_CLOSE_CURLY_BRACE 0x25
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#define ARC_CHEMICAL_TILDE 0x26
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#define ARC_CHEMICAL_LANGUAGE 0x27
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#define ARC_CHEMICAL_GROUP 0x28
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#define ARC_CHEMICAL_GROUP_NAME 0x29
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#define ARC_CHEMICAL_GROUP_ARGS 0x2A
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#define ARC_CHEMICAL_VARIABLE_LINES 0x2B
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#define ARC_CHEMICAL_VARIABLE_LINE 0x2C
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#define ARC_CHEMICAL_ALLOW_SPACE 0x2D
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#define ARC_CHEMICAL_TYPE 0x2E
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#define ARC_CHEMICAL_VALUE 0x2F
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#define ARC_CHEMICAL_NESTED_VALUE 0x30
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#define ARC_CHEMICAL_VALUE_ARGS 0x31
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#define ARC_CHEMICAL_VARIABLE 0x32
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#define ARC_CHEMICAL_VARIABLE_NAME 0x33
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#define ARC_CHEMICAL_VARIABLE_CHAR 0x34
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#define ARC_CHEMICAL_STRING 0x35
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#define ARC_CHEMICAL_STRING_CHARS 0x36
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#define ARC_CHEMICAL_STRING_CHAR 0x37
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#define ARC_CHEMICAL_ESCAPE_CHAR 0x38
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#define ARC_CHEMICAL_WHITESPACE 0x39
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#define ARC_CHEMICAL_NUMBER_TAG 0x3A
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#ifdef __cplusplus
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}
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#endif
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#endif //ARC_STD_PARSER_CHEMICAL_H_
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