57 lines
1.4 KiB
C
57 lines
1.4 KiB
C
#ifndef LIBABACUS_PARSETYPE_H
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#define LIBABACUS_PARSETYPE_H
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#include "result.h"
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#include "vec.h"
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/**
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* The variant of the given parse type.
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*/
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enum libab_parsetype_variant_e {
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PT_STRING,
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PT_PARENT
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};
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/**
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* A parse type.
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* A parse type is a type as it was parsed, not
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* resolved. Effectively, it doesn't have to be valid,
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* or it can contain references to types whose adresses
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* are not yet known. The parse type is recursive,
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* with PT_STRING being the "base case", and PT_PARENT
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* meaning an initialized children vector with the sub-parse types.
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*/
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struct libab_parsetype_s {
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/**
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* The variant of the given parse type.
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*/
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enum libab_parsetype_variant_e variant;
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/**
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* The name of the type that this parse type describes.
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*/
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char* name;
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/**
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* A vector of children that this parse type contains.
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* The children are effectively type parameters.
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*/
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vec children;
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};
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typedef enum libab_parsetype_variant_e libab_parsetype_variant;
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typedef struct libab_parsetype_s libab_parsetype;
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/**
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* Frees the data associated with this type, ignoring
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* its children.
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* @param type the type to free.
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*/
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void libab_parsetype_free(libab_parsetype* type);
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/**
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* Recursively frees the given parse type, calling free
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* on every single type (including the one passed in).
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* @param type the type to free.
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*/
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void libab_parsetype_free_recursive(libab_parsetype* type);
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#endif
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