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Lines 1091-1098
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| 1091 |
/* signal handling */ |
1091 |
/* signal handling */ |
| 1092 |
if (seenalrm) { |
1092 |
if (seenalrm) { |
| 1093 |
/* last packet sent, timeout reached? */ |
1093 |
/* last packet sent, timeout reached? */ |
| 1094 |
if (npackets && ntransmitted >= npackets) |
1094 |
if (npackets && ntransmitted >= npackets) { |
| 1095 |
break; |
1095 |
struct timeval zerotime = {0, 0}; |
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1096 |
itimer.it_value = zerotime; |
| 1097 |
itimer.it_interval = zerotime; |
| 1098 |
(void)setitimer(ITIMER_REAL, &itimer, NULL); |
| 1099 |
seenalrm = 0; /* clear flag */ |
| 1100 |
continue; |
| 1101 |
} |
| 1096 |
retransmit(); |
1102 |
retransmit(); |
| 1097 |
seenalrm = 0; |
1103 |
seenalrm = 0; |
| 1098 |
continue; |
1104 |
continue; |