华清远见第五课程day6作业

将文本批量写入数据库

#include

int main(int argc, const char *argv[])
{
	char word[128];
	char mean[128];
	sqlite3 *db;
	if(sqlite3_open("./sq.db",&db)!=SQLITE_OK){
		fprintf(stderr,"sqlite3_open:%s %d __%d__\n",\
				sqlite3_errmsg(db),sqlite3_errcode(db), __LINE__);
		return -1;
	}
	printf("sqlite3_open success\n");
	char sql[128]="create table if not exists dict (word char,mean char)";
	char* errmsg = NULL;
	if(sqlite3_exec(db,sql,NULL,NULL,&errmsg)!=SQLITE_OK){
		fprintf(stderr,"sqlite3_exec:%s  __%d__\n",errmsg,__LINE__);
		return -1;
	}
	printf("create table stu success\n");


	FILE *fp;
	if((fp=fopen("dict.txt","r"))==NULL){
		perror("fopen error");
		return 0;
	}
	char temp[128];
	while(1){
		int ret = fscanf(fp,"%s %s",word,mean);
		
		if(ret ==-1){
			break;
		}
		while(1){
			fscanf(fp,"%s",temp);
			if((temp[1]=='.'&&temp[2]<150)||temp[2]=='.'||temp[3]=='.'){
				strcat(mean,temp);
			}
			else{
				fseek(fp,-strlen(temp),SEEK_CUR);
				break;
			}
		}
		bzero(temp,sizeof(temp));
		int i,k;
		i=k=0;
		for( i;i