#pragma once
#include <stdarg.h>
#include <stdint.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>

namespace iflytop {

class TJCStrUtils {
 private:
  /* data */
 public:
  /**
   * @brief
   *
   * @param cpyto
   * @param strbegin
   * @param maxlen
   * @return const char*
   *
   *
   * @Usage:
   *    char input= { 1,2,3, '1','2','3','\0','1','2','3','\0','1','2','3','\0'};
   *
   *    char strbuf0[20];
   *    char strbuf1[20];
   *    char strbuf2[20];
   *
   *    const char* strbegin = &input[3];
   *    strbegin = TJCStrUtils::cpystr(strbuf0, strbegin, sizeof(strbuf0));
   *    strbegin = TJCStrUtils::cpystr(strbuf1, strbegin, sizeof(strbuf1));
   *    strbegin = TJCStrUtils::cpystr(strbuf2, strbegin, sizeof(strbuf2));
   *
   */

  static const char* cpystr(char* cpyto, const char* strbegin, int32_t maxlen);
};

}  // namespace iflytop