/* Code generated by cmd/cgo; DO NOT EDIT. */

/* package command-line-arguments */


#line 1 "cgo-builtin-export-prolog"

#include <stddef.h>

#ifndef GO_CGO_EXPORT_PROLOGUE_H
#define GO_CGO_EXPORT_PROLOGUE_H

#ifndef GO_CGO_GOSTRING_TYPEDEF
typedef struct { const char *p; ptrdiff_t n; } _GoString_;
#endif

#endif

/* Start of preamble from import "C" comments.  */




/* End of preamble from import "C" comments.  */


/* Start of boilerplate cgo prologue.  */
#line 1 "cgo-gcc-export-header-prolog"

#ifndef GO_CGO_PROLOGUE_H
#define GO_CGO_PROLOGUE_H

typedef signed char GoInt8;
typedef unsigned char GoUint8;
typedef short GoInt16;
typedef unsigned short GoUint16;
typedef int GoInt32;
typedef unsigned int GoUint32;
typedef long long GoInt64;
typedef unsigned long long GoUint64;
typedef GoInt64 GoInt;
typedef GoUint64 GoUint;
typedef size_t GoUintptr;
typedef float GoFloat32;
typedef double GoFloat64;
#ifdef _MSC_VER
#include <complex.h>
typedef _Fcomplex GoComplex64;
typedef _Dcomplex GoComplex128;
#else
typedef float _Complex GoComplex64;
typedef double _Complex GoComplex128;
#endif

/*
  static assertion to make sure the file is being used on architecture
  at least with matching size of GoInt.
*/
typedef char _check_for_64_bit_pointer_matching_GoInt[sizeof(void*)==64/8 ? 1:-1];

#ifndef GO_CGO_GOSTRING_TYPEDEF
typedef _GoString_ GoString;
#endif
typedef void *GoMap;
typedef void *GoChan;
typedef struct { void *t; void *v; } GoInterface;
typedef struct { void *data; GoInt len; GoInt cap; } GoSlice;

#endif

/* End of boilerplate cgo prologue.  */

#ifdef __cplusplus
extern "C" {
#endif


// Init initializes the decompressor.
//
extern void Init();

// LoadDictionaries loads a number of dictionaries into the decompressor
// according to colon-separated paths.
// Returns the number of dictionaries loaded, or -1 if unsuccessful.
// If -1 is returned, the Error() method will return a string describing the error.
//
extern int LoadDictionaries(char* dictPaths);

// Decompress processes a Linea blob and outputs an RLP encoded list of RLP encoded blocks.
// Due to information loss during pre-compression encoding, two pieces of information are represented "hackily":
// The block hash is in the ParentHash field.
// The transaction from address is in the signature.R field.
//
// Returns the number of bytes in out, or -1 in case of failure
// If -1 is returned, the Error() method will return a string describing the error.
//
extern int Decompress(char* blob, int blobLength, char* out, int outMaxLength);

// Error returns the last encountered error.
// If no error was encountered, returns nil.
//
extern char* Error();

#ifdef __cplusplus
}
#endif
