#include <stdio.h>
#include <stdlib.h>
#include <sys/socket.h>
#include <stdbool.h>
int main() {
int fds[2];
int domain;
domain = AF_UNIX;
printf("Domain: %i\n", domain);
int ret = socketpair(domain, SOCK_DGRAM, 0, fds);
if(ret) {
perror("Could not get socketpair");
return 1;
}
struct timeval v = {
.tv_sec = 1,
.tv_usec = 0
};
ret = setsockopt(fds[0], SOL_SOCKET, SO_RCVTIMEO, &v, sizeof(v));
if(ret) {
perror("setsockopt");
}
*/
size_t bufLen = 1024;
char *buf = calloc(bufLen, 1);
int ok = 0;
while(true) {
printf("recv %i\n", ok);
ret = recv(fds[0], &buf[0], bufLen, MSG_DONTWAIT);
printf("%i\n", ret);
if(ret < 0) {
perror("recv");
break;
} else {
ok++;
}
}
return 0;
}
