/**
* Actually gets the input from the user and puts this in the appropriate data area
*/
static struct value_defn performGetInputFromUser(char * toDisplay, int threadId) {
struct value_defn v;
v.dtype=SCALAR;
char inputvalue[1000];
if (toDisplay != NULL) {
printf("[host %d] %s", threadId, toDisplay);
} else {
printf("host %d> ", threadId);
}
scanf("%[^\n]", inputvalue);
int inputType=getTypeOfInput(inputvalue);
if (inputType==INT_TYPE) {
v.type=INT_TYPE;
*((int*) v.data)=atoi(inputvalue);
} else if (inputType==REAL_TYPE) {
v.type=REAL_TYPE;
*((float*) v.data)=atof(inputvalue);
} else {
v.type=STRING_TYPE;
char * newString=(char*) malloc(strlen(inputvalue)+1);
strcpy(newString, inputvalue);
cpy(&v.data, &newString, sizeof(char*));
}
return v;
}
/**
* Inputs a message from the user, with some optional displayed message.
*/
static void inputCoreMessage(int coreId, struct core_ctrl * core) {
char inputvalue[1000];
if (core->data[0] == STRING_TYPE) {
unsigned int relativeLocation;
memcpy(&relativeLocation, &core->data[1], sizeof(unsigned int));
char * message=core->host_shared_data_start+relativeLocation;
printf("[device %d] %s", coreId, message);
} else {
printf("device %d> ", coreId);
}
scanf("%[^\n]", inputvalue);
int inputType=getTypeOfInput(inputvalue);
// The following 2 lines cleans up the input so it is ready for the next input call
int c;
while ( (c = getchar()) != '\n' && c != EOF ) { }
if (inputType==INT_TYPE) {
core->data[0]=INT_TYPE;
int iv=atoi(inputvalue);
memcpy(&core->data[1], &iv, sizeof(int));
} else if (inputType==REAL_TYPE) {
core->data[0]=REAL_TYPE;
float fv=atof(inputvalue);
memcpy(&core->data[1], &fv, sizeof(float));
} else {
core->data[0]=STRING_TYPE;
unsigned int relativeLocation;
memcpy(&relativeLocation, &core->data[6], sizeof(unsigned int));
char * target=core->host_shared_data_start+relativeLocation;
strcpy(target, inputvalue);
}
}