Lines Matching defs:buf
62 char buf[1024];
67 memset(buf, 0, sizeof(buf));
68 nBytes = fread(buf, 1, 5, stdin);
69 fprintf(stderr, "pong process: received \"%s\"\n", buf);
75 if (strcmp(buf, "ping") != 0) {
77 buf);
81 strcpy(buf, "pong");
82 fprintf(stderr, "pong process: sending \"%s\"\n", buf);
83 nBytes = fwrite(buf, 1, 5, stdout);