/* 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_;
extern size_t _GoStringLen(_GoString_ s);
extern const char *_GoStringPtr(_GoString_ s);
#endif

#endif

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


#line 3 "newcsv.go"

#include <stdlib.h>

#line 1 "cgo-generated-wrapper"


/* 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
#if !defined(__cplusplus) || _MSVC_LANG <= 201402L
#include <complex.h>
typedef _Fcomplex GoComplex64;
typedef _Dcomplex GoComplex128;
#else
#include <complex>
typedef std::complex<float> GoComplex64;
typedef std::complex<double> GoComplex128;
#endif
#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

extern __declspec(dllexport) long long int InitCSVManager(void);

// OpenCSVFile 打开/创建CSV文件
//
extern __declspec(dllexport) long long int OpenCSVFile(char* filename, char delimiter, int hasHeader);

// UpdateCSVRowSafe 修改csv文件行数据
//
extern __declspec(dllexport) char* UpdateCSVRowSafe(long long int handleID, int rowNum, char* newRow);
extern __declspec(dllexport) char* CreateOpenCSVFile(char* filename, char delimiter, int hasHeader);

// ReadRows 读取多行数据
//
extern __declspec(dllexport) long long int ReadRows(long long int handle, long long int startRow, long long int count, char* buffer, int bufferSize);

// WriteRows 写入/覆盖行数据
//
extern __declspec(dllexport) int WriteRows(long long int handle, char* rowsData, int header);

// AppendRows 追加行数据
//
extern __declspec(dllexport) int AppendRows(long long int handle, char* rowsData, int dataSize, long long int rowCount);

// GetRowCount 获取总行数
//
extern __declspec(dllexport) long long int GetRowCount(long long int handle);

// FindRows 搜索行
//
extern __declspec(dllexport) long long int FindRows(long long int handle, char* searchText, long long int columnIndex, char* resultBuffer, int bufferSize, long long int maxResults);

// MergeCSVFiles 合并多个CSV文件(线程安全)
//
extern __declspec(dllexport) long long int MergeCSVFiles(long long int* handlesPtr, int handlesCount, char* outputFilename, char delimiter, int hasHeader);

// CloseCSVFile 关闭文件
//
extern __declspec(dllexport) int CloseCSVFile(long long int handle);

// GetError 获取错误信息
//
extern __declspec(dllexport) int GetError(char* buffer, int bufferSize);

// 导出函数：释放C字符串内存
//
extern __declspec(dllexport) void FreeCString(char* str);

// 获取版本信息
//
extern __declspec(dllexport) char* GetVersion(void);

#ifdef __cplusplus
}
#endif