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Lines 67-77
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| 67 |
# Handle SIGINT (Ctrl-C); force abort of while() loop |
67 |
# Handle SIGINT (Ctrl-C); force abort of while() loop |
| 68 |
trap break SIGINT |
68 |
trap break SIGINT |
| 69 |
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69 |
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| 70 |
for ip in ${netwait_ip}; do |
70 |
count=${netwait_timeout} |
| 71 |
echo -n "Waiting for ${ip} to respond to ICMP" |
71 |
echo -n "Waiting for ${netwait_ip} to respond to ICMP" |
| 72 |
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72 |
while [ ${count} -ge 0 ]; do |
| 73 |
count=1 |
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for ip in ${netwait_ip}; do |
| 74 |
while [ ${count} -le ${netwait_timeout} ]; do |
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| 75 |
/sbin/ping -t 1 -c 1 -o ${ip} >/dev/null 2>&1 |
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/sbin/ping -t 1 -c 1 -o ${ip} >/dev/null 2>&1 |
| 76 |
rc=$? |
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rc=$? |
| 77 |
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76 |
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Lines 82-90
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| 82 |
echo '.' |
81 |
echo '.' |
| 83 |
return |
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return |
| 84 |
fi |
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fi |
| 85 |
count=$((count+1)) |
84 |
count=$((count-1)) |
| 86 |
done |
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done |
| 87 |
echo ': No response from host.' |
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| 88 |
done |
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done |
| 89 |
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| 90 |
# Restore default SIGINT handler |
88 |
# Restore default SIGINT handler |