回答編集履歴
2
Update
test
CHANGED
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@@ -2,8 +2,8 @@
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2
2
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#!/bin/bash
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3
3
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4
4
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function callback {
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5
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-
read -r p_root
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5
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+
read -r p_root param <<<"$2"
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6
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-
eval "$
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6
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+
eval "$param"
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7
7
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echo "ここでのid結果" ${p_root}
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8
8
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echo "ここでのnum1結果" ${p_open}
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9
9
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echo "ここでのnum2結果" ${p_close}
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1
Update
test
CHANGED
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@@ -1,14 +1,24 @@
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1
1
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```bash
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2
2
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#!/bin/bash
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3
3
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4
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+
function callback {
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5
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+
read -r p_root ev <<<"$2"
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6
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eval "$ev"
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7
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echo "ここでのid結果" ${p_root}
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8
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+
echo "ここでのnum1結果" ${p_open}
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9
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+
echo "ここでのnum2結果" ${p_close}
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10
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+
}
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11
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+
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4
12
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test="p_root=0000000001 p_open=0900 p_close=1800 p_root=0000000002 p_open=0830 p_close=2000"
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5
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-
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6
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-
mapfile -t -s 1 ip_array <<< "${test//p_root=/$'\n'}"
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13
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+
mapfile -t -s 1 -c 1 -C callback ip_array <<< "${test//p_root=/$'\n'}"
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7
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-
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8
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-
echo "${ip_array[0]}"
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9
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-
echo "${ip_array[1]}"
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10
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-
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11
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-
#
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12
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-
0000000001 p_open=0900 p_close=1800
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13
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-
0000000002 p_open=0830 p_close=2000
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14
14
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```
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15
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+
**実行結果**
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16
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```bash
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17
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$ bash p_root.sh
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18
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+
ここでのid結果 0000000001
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19
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+
ここでのnum1結果 0900
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20
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+
ここでのnum2結果 1800
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21
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+
ここでのid結果 0000000002
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22
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+
ここでのnum1結果 0830
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23
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+
ここでのnum2結果 2000
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24
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+
```
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