2.14 Input/Output

void CmiPrintf(char *format, arg1, arg2, ...)
This function does an atomic printf() on stdout. On machine with host, this is implemented on top of the messaging layer using asynchronous sends.

int CmiScanf(char *format, void *arg1, void *arg2, ...)
This function performs an atomic scanf from stdin. The processor, on which the caller resides, blocks for input. On machines with host, this is implemented on top of the messaging layer using asynchronous send and blocking receive.

void CmiError(char *format, arg1, arg2, ...)
This function does an atomic printf() on stderr. On machines with host, this is implemented on top of the messaging layer using asynchronous sends.