DBScarPro_DSTool.exe：

#include <stdio.h>
#include <stdlib.h>
#include <string.h>void strInsert(char *str,char *des);/************************************************************************/
/* 功能：找寻DBScarPro需要添加的数据流                                  */
/************************************************************************/
void main()
{// 按任意键开始getchar();char *ds_item, *name_id_pre, *name_id, *ds_txt;FILE *fp_ds_item, *fp_ds_txt, *fp_result;ds_item = (char *)malloc(2048 * sizeof(char));     // 数据流条目name_id_pre = (char *)malloc(12 * sizeof(char));   // 从数据流ds_item读出的，注意'\0'name_id = (char *)malloc(21 * sizeof(char));      // 被变换过后NameId字符串ds_txt = (char *)malloc(2048 * sizeof(char));     // 要匹配的数据流文本// 内存申请失败if(ds_item == NULL || name_id_pre == NULL || name_id == NULL || ds_txt == NULL)exit(1);char* keyw[] = {"档位","燃油量","里程","水温","发动机机油温度","电瓶电压","车速","转速","瞬时油耗","ACC","遥控钥匙","驾驶员车门状态"};char* keyw_index[] = {"0x0015","0x0016","0x0017","0x0018","0x0019","0x001a","0x001b","0x001c","0x001d","0x001e","0x001f","0x0020"};int keyw_len = sizeof(keyw) / sizeof(keyw[0]);fp_ds_item = fopen("DSTRAEM_DATA.xml","r");fp_result = fopen("Result.xml","w");int cnt = 0;while(fgets(ds_item,2048,fp_ds_item) != NULL){char *nameId_pre = "NameID=";char *ds_item_p = ds_item;    // 活动指针if((ds_item_p = strstr(ds_item_p,nameId_pre)) != NULL) // 定位到NameID=之后ds_item_p += sizeof(char) * strlen(nameId_pre);elseexit(1);   // 异常退出char *name_id_pre_p = name_id_pre;int k = 0;while (k < 10)  // 得到NameID=后面的十位16进制数(包括0x){*(name_id_pre_p++) = *(ds_item_p++);++k;}*(name_id_pre_p++) = '\0';strInsert(name_id_pre,name_id);    // 0x00000717 to 0x00,0x00,0x07,0x17if(*name_id != '\n'){fp_ds_txt = fopen("..\\..\\..\\txt_lib\\MyCar\\DSTREAM_CN.txt","r");while(fgets(ds_txt,2048,fp_ds_txt) != NULL){if(strstr(ds_txt,name_id) != NULL)   // 找到NameId对应的数据流文本{for(int i = 0; i < keyw_len; i++){if(strstr(ds_txt, keyw[i]) != NULL)    // 被关键字匹配到{printf("NameID=%s\n",name_id_pre);printf("数据流文本内容：%s",ds_txt);printf("被匹配的数据流关键字：\"%s\"\n",keyw[i]);ds_item_p = ds_item; // 活动指针// 定位到Index=之后char *index_pre = "Index=";if((ds_item_p = strstr(ds_item_p,index_pre)) != NULL) ds_item_p += sizeof(char) * strlen(index_pre);elseexit(1);// 保留指针的引用，作为活动指针，而不改变原指针的指向char *keyw_index_p = keyw_index[i];int j = 0;while (j < 6)  // 替换Index{*(ds_item_p++) = *(keyw_index_p++);++j;}fprintf(fp_result,"%s",ds_item);printf("建议添加的数据流：\n%s\n",ds_item);++cnt;}}}}}}printf("总共有 %d 数据流条被匹配\n\n",cnt);printf("处理完成!!  请于本目录的Result.xml文件中查看处理结果\n\n");fclose(fp_result);fclose(fp_ds_txt);fclose(fp_ds_item);free(ds_item);ds_item = NULL;free(name_id_pre);name_id_pre = NULL;free(name_id);name_id = NULL;free(ds_txt);ds_txt = NULL;// 暂停system("pause");
}/************************************************************************/
/*  功能: 0x00000717 to 0x00,0x00,0x07,0x17                             */
/*  方法：除去前两位0x，后面的每隔两位插入一个",0x"，后面的数字往后移位 */
/*        直到最后一个不加                                              */
/************************************************************************/
void strInsert(char *str,char *des)
{char *str_ins = ",0x";char *str_ins_tmp;str_ins_tmp = str_ins;char *str_tmp;str_tmp = str;char* des_tmp;des_tmp = des;*des_tmp++ = *str_tmp++;*des_tmp++ = *str_tmp++; // 前两位0xint i = 0;while(*str_tmp != '\0'){*des_tmp++ = *str_tmp++;++i;if(i%2 == 0 && i < 8) //每隔两位插入一个",0x"，最后一个不加{while(*str_ins_tmp != '\0')  *des_tmp++ = *str_ins_tmp++;str_ins_tmp = str_ins;    // 指针复位}}*des_tmp++ = '\0';    // 结束符
}

DBScarPro_DSTool.BAT:

@echo offecho ===========================================================================
echo   功能：从MyCar中找寻DBScarPro需要的数据流
echo.
echo      准备工作：1.将priv_lib\MyCar\FunCfg.XML文件中现有系统的数据流全部提取
echo               到本目录的DSTRAEM_DATA.xml中
echo             2.将txt_lib\MyCar\DSTREAM_CN.txt命令变小写
echo               (UE列模式选择命令列,Ctrl+F5)
echo.
echo ============================================================================
echo.echo 确保做好准备工作, 按任意键开始DBScarPro_DSToolecho 请查看本路径地下的Result.xml文件@echo on