void breakpoint(char *name,char *message){   printf("\n---DEBUG---\n%s:%s\n",name,message);   getchar();}void monitor(char *logfilename, char *description, char *name){	time_t tempt;	char   *temps;	int    fd;	fd = open(logfilename, O_WRONLY|O_CREAT|O_APPEND);	temps = malloc(256);	tempt = time(&tempt);	strcpy(temps, (char*)ctime(&tempt));	strcat(temps, name);	strcat(temps, " --- ");	strcat(temps, description);	strcat(temps, "\n\n");	write(fd, temps, strlen(temps));	free(temps);	close(fd);	return;}int gettoken(unsigned char *buf,char token){	int length;	int i;		length = strlen(buf);	for(i = 0; i< length; i++){		if(buf[i] == token) break;		//if (dbgflag) printf("\ngettoken():buf[i]:%c",buf[i]);	}		if(i >= length) return(-1);	return(i);}void trim(char *str,char token){					//trim the space before the string	int length;	int i;	length = strlen(str);	for(i = 0; i< length; i++){		if(str[i] != token) break;	}	strncpy(str,str+i,length-i);	str[length-i]=0;	//strncpy(str,str,i);	/*while(str[length] != token){		length--;	}*/}void trimb(char *str,char token){					//trim the space after the string	int length;	int i;	length = strlen(str);	while((str[length-1]==13) || (str[length-1]==10)){		str[length-1]=0;		length--;		}		if (strchr(str,token)!=NULL){		for(i = length; i >= 0; i--){			if (str[i-1] != token){				str[i]=0;					break;			}		}	}}void replace(char *str,char token,char replacement){		int length;	int i;	length = strlen(str);	for(i = 0; i < length; i++){		if (str[i] == token){			str[i]=replacement;			}	}}void split(struct variant *varPtr,char *str,char token){  //split string by token	int length,sublength;	int i;	bzero(varPtr,sizeof(struct variant));	//trim(str,' ');	varPtr->eleno=0;	sublength=0;	i=0;	length = strlen(str);	//if (dbgflag) printf("\nsplit():length:%d",length);	while(strchr(str,token)!=NULL){		trim(str,token);		i=gettoken(str,token);		//if (dbgflag) printf("\nsplit():i:%d",i);		//getchar();		if (i>0){			varPtr->eleno++;			strncpy(varPtr->element[varPtr->eleno].var,str,i);			varPtr->element[varPtr->eleno].var[i]=0;			varPtr->element[varPtr->eleno].length=i;			strncpy(str,str+i+1,length-i-1);			str[length-i-1]=0;		}	}	varPtr->eleno++;	if (varPtr->eleno >= 50) return;	strcpy(varPtr->element[varPtr->eleno].var,str);	varPtr->element[varPtr->eleno].length=strlen(str);}void getcurtime(char *curtime){	time_t tempt;	struct tm *tmp;	char   strtime[128];	//tmp = malloc(sizeof(struct tm));	tempt = time(&tempt);	tmp  = localtime(&tempt);	sprintf(strtime, "%d-%d-%d %d:%d:%d", \		tmp->tm_year+1900, tmp->tm_mon+1, tmp->tm_mday, \		tmp->tm_hour, tmp->tm_min, tmp->tm_sec);	strcpy(curtime, strtime);	//free(tmp);}void deletetime(char *deltime,long ttl){	time_t tempt;	struct tm *tmp;	char   strtime[128];	//tmp = malloc(sizeof(struct tm));	tempt = time(&tempt);	tempt = tempt+ttl*3600;	tmp  = localtime(&tempt);	sprintf(strtime, "%d-%d-%d %d:%d:%d", \		tmp->tm_year+1900, tmp->tm_mon+1, tmp->tm_mday, \		tmp->tm_hour, tmp->tm_min, tmp->tm_sec);	strcpy(deltime, strtime);	//free(tmp);}void log_file(char *filepath,char* content){
        FILE * fd;
        int pid;
        if((fd=fopen(filepath,"r+"))==NULL)
                {
                fd=fopen(filepath,"wr+")  ;
                }
        fseek(fd,0,2);
        fputs(content,fd);
        fputc(10,fd);
        fclose(fd);
}