TypeDescriptionParser.h File Reference

Parser for C struct type descriptions into a runtime type schema. More...

#include <string>
#include <vector>
#include <stdexcept>

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Classes
struct	SchemaField
	A single field in a parsed struct description. More...
class	TypeSchema
	Complete description of a parsed struct. More...
class	TypeDescriptionError
	Exception thrown for parse errors. More...

Functions
RL_API TypeSchema	parse_type_description (const std::string &description)
	Parse a C struct type description string into a TypeSchema.

Detailed Description

Parser for C struct type descriptions into a runtime type schema.

Accepts valid C struct syntax, e.g.: "struct { int count; double energy; uint16_t values[10]; }" and produces a TypeSchema describing field names, types, offsets, and sizes.

Definition in file TypeDescriptionParser.h.

Macro Definition Documentation

RL_API

#define RL_API

Definition at line 32 of file TypeDescriptionParser.h.

Function Documentation

parse_type_description()

RL_API TypeSchema parse_type_description

(

const std::string &

description

)

Parse a C struct type description string into a TypeSchema.

Accepted formats: "struct { int x; double y; }" "struct name { int x; double y; }" "{ int x; double y; }" (struct keyword optional) "int x; double y;" (braces optional)

Supported types: char, short, int, long, long long (and unsigned variants) float, double int8_t, int16_t, int32_t, int64_t, uint8_t, uint16_t, uint32_t, uint64_t size_t

Static arrays supported: "int arr[10];" Pointers and nested structs are NOT supported.

Exceptions

TypeDescriptionError

on parse failure

Referenced by Collector::Collector().