28 lines
500 B
C
28 lines
500 B
C
#include <stdio.h>
|
|
#include <time.h>
|
|
#include <stdlib.h>
|
|
|
|
int main(int argc, char** argv) {
|
|
int delay;
|
|
char* rem;
|
|
if (argc > 1) {
|
|
delay = strtol(argv[1], &rem, 10);
|
|
} else {
|
|
delay = 500;
|
|
}
|
|
|
|
char* line;
|
|
size_t bufsize = 0;
|
|
|
|
struct timespec ts;
|
|
ts.tv_sec = delay / 1000;
|
|
ts.tv_nsec = (delay % 1000) * 1000000;
|
|
|
|
while (getline(&line, &bufsize, stdin) != -1) {
|
|
printf("%s", line);
|
|
nanosleep(&ts, NULL);
|
|
}
|
|
free(line);
|
|
}
|
|
|