Rev | Line | |
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[20] | 1 | # check order and content of multiple here docs |
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| 2 | |
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| 3 | cat << EOF1 << EOF2 |
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| 4 | hi |
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| 5 | EOF1 |
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| 6 | there |
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| 7 | EOF2 |
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| 8 | |
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| 9 | while read line1; do |
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| 10 | read line2 <&3 |
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| 11 | echo $line1 - $line2 |
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| 12 | done <<EOF1 3<<EOF2 |
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| 13 | one |
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| 14 | two |
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| 15 | three |
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| 16 | EOF1 |
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| 17 | alpha |
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| 18 | beta |
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| 19 | gamma |
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| 20 | EOF2 |
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| 21 | |
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| 22 | |
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| 23 | # check quoted here-doc is protected |
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| 24 | |
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| 25 | a=foo |
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| 26 | cat << 'EOF' |
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| 27 | hi\ |
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| 28 | there$a |
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| 29 | stuff |
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| 30 | EOF |
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| 31 | |
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| 32 | # check that quoted here-documents don't have \newline processing done |
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| 33 | |
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| 34 | cat << 'EOF' |
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| 35 | hi\ |
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| 36 | there |
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| 37 | EO\ |
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| 38 | F |
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| 39 | EOF |
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| 40 | true |
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| 41 | |
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| 42 | # check that \newline is removed at start of here-doc |
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| 43 | cat << EO\ |
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| 44 | F |
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| 45 | hi |
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| 46 | EOF |
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| 47 | |
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| 48 | #ash# # check that \newline removal works for here-doc delimiter |
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| 49 | #ash# cat << EOF |
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| 50 | #ash# hi |
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| 51 | #ash# EO\ |
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| 52 | #ash# F |
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| 53 | |
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| 54 | # check operation of tab removal in here documents |
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| 55 | cat <<- EOF |
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| 56 | tab 1 |
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| 57 | tab 2 |
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| 58 | tab 3 |
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| 59 | EOF |
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| 60 | |
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| 61 | # check appending of text to file from here document |
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| 62 | rm -f /tmp/bash-zzz |
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| 63 | cat > /tmp/bash-zzz << EOF |
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| 64 | abc |
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| 65 | EOF |
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| 66 | cat >> /tmp/bash-zzz << EOF |
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| 67 | def ghi |
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| 68 | jkl mno |
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| 69 | EOF |
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| 70 | cat /tmp/bash-zzz |
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| 71 | rm -f /tmp/bash-zzz |
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| 72 | |
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| 73 | # make sure command printing puts the here-document as the last redirection |
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| 74 | # on the line, and the function export code preserves syntactic correctness |
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| 75 | fff() |
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| 76 | { |
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| 77 | ed /tmp/foo <<ENDOFINPUT >/dev/null |
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| 78 | /^name/d |
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| 79 | w |
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| 80 | q |
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| 81 | ENDOFINPUT |
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| 82 | aa=1 |
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| 83 | } |
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| 84 | |
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| 85 | type fff |
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| 86 | #ash# export -f fff |
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| 87 | #ash# ${THIS_SH} -c 'type fff' |
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| 88 | |
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| 89 | # check that end of file delimits a here-document |
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| 90 | # THIS MUST BE LAST! |
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| 91 | |
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| 92 | cat << EOF |
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| 93 | hi |
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| 94 | there |
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