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Lines 39-44
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| 39 |
KERNEL_RE='^@@TYPE@@ \([-.0-9A-Za-z]\{1,\}\) .*$' |
39 |
KERNEL_RE='^@@TYPE@@ \([-.0-9A-Za-z]\{1,\}\) .*$' |
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40 |
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| 41 |
progname=${0##*/} |
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progname=${0##*/} |
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progverb=0 |
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| 43 |
# |
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# |
| 44 |
# Print an error message and exit. |
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# Print an error message and exit. |
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Lines 74-79
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| 74 |
# Print the version of the currently running kernel. |
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# Print the version of the currently running kernel. |
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# |
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# |
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running_version() { |
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running_version() { |
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[ $progverb -gt 0 ] && \ |
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echo `sysctl -n kern.osrelease kern.osreldate` || \ |
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sysctl -n kern.osrelease |
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sysctl -n kern.osrelease |
| 78 |
} |
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} |
| 79 |
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Lines 81-86
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| 81 |
# Print the hardcoded userland version. |
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# Print the hardcoded userland version. |
| 82 |
# |
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# |
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userland_version() { |
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userland_version() { |
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[ $progverb -gt 0 ] && \ |
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echo $USERLAND_VERSION `uname -U` || \ |
| 84 |
echo $USERLAND_VERSION |
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echo $USERLAND_VERSION |
| 85 |
} |
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} |
| 86 |
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91 |
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Lines 88-94
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| 88 |
# Print a usage string and exit. |
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# Print a usage string and exit. |
| 89 |
# |
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# |
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usage() { |
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usage() { |
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echo "usage: $progname [-kru]" >&2 |
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echo "usage: $progname [-kruv]" >&2 |
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exit 1 |
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exit 1 |
| 93 |
} |
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} |
| 94 |
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99 |
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Lines 97-103
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| 97 |
# |
102 |
# |
| 98 |
main() { |
103 |
main() { |
| 99 |
# parse command-line arguments |
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# parse command-line arguments |
| 100 |
while getopts "kru" option ; do |
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while getopts "kruv" option ; do |
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case $option in |
106 |
case $option in |
| 102 |
k) |
107 |
k) |
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opt_k=1 |
108 |
opt_k=1 |
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Lines 108-113
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| 108 |
u) |
113 |
u) |
| 109 |
opt_u=1 |
114 |
opt_u=1 |
| 110 |
;; |
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;; |
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116 |
v) |
| 117 |
progverb=1 |
| 118 |
;; |
| 111 |
*) |
119 |
*) |
| 112 |
usage |
120 |
usage |
| 113 |
;; |
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;; |