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265 lines
9.0 KiB
265 lines
9.0 KiB
#!/bin/sh |
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test_description='CRLF conversion all combinations' |
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. ./test-lib.sh |
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if ! test_have_prereq EXPENSIVE |
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then |
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skip_all="EXPENSIVE not set" |
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test_done |
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fi |
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compare_files() |
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{ |
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od -c <"$1" >"$1".expect && |
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od -c <"$2" >"$2".actual && |
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test_cmp "$1".expect "$2".actual && |
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rm "$1".expect "$2".actual |
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} |
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compare_ws_file() |
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{ |
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pfx=$1 |
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exp=$2.expect |
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act=$pfx.actual.$3 |
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od -c <"$2" >"$exp" && |
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od -c <"$3" >"$act" && |
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test_cmp $exp $act && |
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rm $exp $act |
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} |
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create_gitattributes() |
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{ |
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txtbin=$1 |
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case "$txtbin" in |
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auto) |
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echo "*.txt text=auto" >.gitattributes |
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;; |
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text) |
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echo "*.txt text" >.gitattributes |
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;; |
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-text) |
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echo "*.txt -text" >.gitattributes |
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;; |
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*) |
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echo >.gitattributes |
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;; |
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esac |
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} |
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create_file_in_repo() |
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{ |
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crlf=$1 |
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txtbin=$2 |
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create_gitattributes "$txtbin" && |
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for f in LF CRLF LF_mix_CR CRLF_mix_LF CRLF_nul |
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do |
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pfx=crlf_${crlf}_attr_${txtbin}_$f.txt && |
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cp $f $pfx && git -c core.autocrlf=$crlf add $pfx |
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done && |
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git commit -m "core.autocrlf $crlf" |
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} |
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check_files_in_repo() |
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{ |
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crlf=$1 |
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txtbin=$2 |
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lfname=$3 |
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crlfname=$4 |
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lfmixcrlf=$5 |
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lfmixcr=$6 |
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crlfnul=$7 |
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pfx=crlf_${crlf}_attr_${txtbin}_ && |
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compare_files $lfname ${pfx}LF.txt && |
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compare_files $crlfname ${pfx}CRLF.txt && |
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compare_files $lfmixcrlf ${pfx}CRLF_mix_LF.txt && |
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compare_files $lfmixcr ${pfx}LF_mix_CR.txt && |
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compare_files $crlfnul ${pfx}CRLF_nul.txt |
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} |
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check_files_in_ws() |
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{ |
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eol=$1 |
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crlf=$2 |
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txtbin=$3 |
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lfname=$4 |
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crlfname=$5 |
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lfmixcrlf=$6 |
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lfmixcr=$7 |
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crlfnul=$8 |
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create_gitattributes $txtbin && |
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git config core.autocrlf $crlf && |
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pfx=eol_${eol}_crlf_${crlf}_attr_${txtbin}_ && |
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src=crlf_false_attr__ && |
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for f in LF CRLF LF_mix_CR CRLF_mix_LF CRLF_nul |
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do |
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rm $src$f.txt && |
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if test -z "$eol"; then |
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git checkout $src$f.txt |
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else |
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git -c core.eol=$eol checkout $src$f.txt |
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fi |
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done |
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test_expect_success "checkout core.eol=$eol core.autocrlf=$crlf gitattributes=$txtbin file=LF" " |
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compare_ws_file $pfx $lfname ${src}LF.txt |
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" |
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test_expect_success "checkout core.eol=$eol core.autocrlf=$crlf gitattributes=$txtbin file=CRLF" " |
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compare_ws_file $pfx $crlfname ${src}CRLF.txt |
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" |
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test_expect_success "checkout core.eol=$eol core.autocrlf=$crlf gitattributes=$txtbin file=CRLF_mix_LF" " |
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compare_ws_file $pfx $lfmixcrlf ${src}CRLF_mix_LF.txt |
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" |
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test_expect_success "checkout core.eol=$eol core.autocrlf=$crlf gitattributes=$txtbin file=LF_mix_CR" " |
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compare_ws_file $pfx $lfmixcr ${src}LF_mix_CR.txt |
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" |
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test_expect_success "checkout core.eol=$eol core.autocrlf=$crlf gitattributes=$txtbin file=CRLF_nul" " |
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compare_ws_file $pfx $crlfnul ${src}CRLF_nul.txt |
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" |
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} |
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####### |
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( |
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type od >/dev/null && |
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printf "line1Q\r\nline2\r\nline3" | q_to_nul >CRLF_nul && |
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cat >expect <<-EOF && |
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0000000 l i n e 1 \0 \r \n l i n e 2 \r \n l |
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0000020 i n e 3 |
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0000024 |
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EOF |
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od -c CRLF_nul | sed -e "s/[ ][ ]*/ /g" -e "s/ *$//" >actual |
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test_cmp expect actual && |
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rm expect actual |
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) || { |
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skip_all="od not found or od -c not usable" |
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exit 0 |
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test_done |
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} |
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test_expect_success 'setup master' ' |
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echo >.gitattributes && |
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git checkout -b master && |
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git add .gitattributes && |
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git commit -m "add .gitattributes" "" && |
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printf "line1\nline2\nline3" >LF && |
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printf "line1\r\nline2\r\nline3" >CRLF && |
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printf "line1\r\nline2\nline3" >CRLF_mix_LF && |
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printf "line1\nline2\rline3" >LF_mix_CR && |
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printf "line1\r\nline2\rline3" >CRLF_mix_CR && |
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printf "line1Q\nline2\nline3" | q_to_nul >LF_nul |
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' |
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# CRLF_nul had been created above |
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test_expect_success 'create files' ' |
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create_file_in_repo false "" && |
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create_file_in_repo true "" && |
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create_file_in_repo input "" && |
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create_file_in_repo false "auto" && |
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create_file_in_repo true "auto" && |
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create_file_in_repo input "auto" && |
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create_file_in_repo false "text" && |
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create_file_in_repo true "text" && |
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create_file_in_repo input "text" && |
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create_file_in_repo false "-text" && |
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create_file_in_repo true "-text" && |
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create_file_in_repo input "-text" && |
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rm -f *.txt && |
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git reset --hard |
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' |
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test_expect_success 'commit empty gitattribues' ' |
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check_files_in_repo false "" LF CRLF CRLF_mix_LF LF_mix_CR CRLF_nul && |
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check_files_in_repo true "" LF LF LF LF_mix_CR CRLF_nul && |
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check_files_in_repo input "" LF LF LF LF_mix_CR CRLF_nul |
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' |
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test_expect_success 'commit text=auto' ' |
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check_files_in_repo false "auto" LF LF LF LF_mix_CR CRLF_nul && |
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check_files_in_repo true "auto" LF LF LF LF_mix_CR CRLF_nul && |
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check_files_in_repo input "auto" LF LF LF LF_mix_CR CRLF_nul |
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' |
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test_expect_success 'commit text' ' |
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check_files_in_repo false "text" LF LF LF LF_mix_CR LF_nul && |
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check_files_in_repo true "text" LF LF LF LF_mix_CR LF_nul && |
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check_files_in_repo input "text" LF LF LF LF_mix_CR LF_nul |
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' |
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test_expect_success 'commit -text' ' |
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check_files_in_repo false "-text" LF CRLF CRLF_mix_LF LF_mix_CR CRLF_nul && |
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check_files_in_repo true "-text" LF CRLF CRLF_mix_LF LF_mix_CR CRLF_nul && |
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check_files_in_repo input "-text" LF CRLF CRLF_mix_LF LF_mix_CR CRLF_nul |
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' |
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################################################################################ |
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# Check how files in the repo are changed when they are checked out |
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# How to read the table below: |
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# - check_files_in_ws will check multiple files, see below |
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# - parameter $1 : core.eol lf | crlf |
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# - parameter $2 : core.autocrlf false | true | input |
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# - parameter $3 : text in .gitattributs "" (empty) | auto | text | -text |
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# - parameter $4 : reference for a file with only LF in the repo |
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# - parameter $5 : reference for a file with only CRLF in the repo |
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# - parameter $6 : reference for a file with mixed LF and CRLF in the repo |
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# - parameter $7 : reference for a file with LF and CR in the repo (does somebody uses this ?) |
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# - parameter $8 : reference for a file with CRLF and a NUL (should be handled as binary when auto) |
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check_files_in_ws lf false "" LF CRLF CRLF_mix_LF LF_mix_CR CRLF_nul |
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check_files_in_ws lf true "" CRLF CRLF CRLF_mix_LF LF_mix_CR CRLF_nul |
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check_files_in_ws lf input "" LF CRLF CRLF_mix_LF LF_mix_CR CRLF_nul |
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check_files_in_ws lf false "auto" LF CRLF CRLF_mix_LF LF_mix_CR CRLF_nul |
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check_files_in_ws lf true "auto" CRLF CRLF CRLF LF_mix_CR CRLF_nul |
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check_files_in_ws lf input "auto" LF CRLF CRLF_mix_LF LF_mix_CR CRLF_nul |
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check_files_in_ws lf false "text" LF CRLF CRLF_mix_LF LF_mix_CR CRLF_nul |
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check_files_in_ws lf true "text" CRLF CRLF CRLF CRLF_mix_CR CRLF_nul |
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check_files_in_ws lf input "text" LF CRLF CRLF_mix_LF LF_mix_CR CRLF_nul |
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check_files_in_ws lf false "-text" LF CRLF CRLF_mix_LF LF_mix_CR CRLF_nul |
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check_files_in_ws lf true "-text" LF CRLF CRLF_mix_LF LF_mix_CR CRLF_nul |
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check_files_in_ws lf input "-text" LF CRLF CRLF_mix_LF LF_mix_CR CRLF_nul |
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########### |
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#core.autocrlf=input is forbidden with core.eol=crlf |
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check_files_in_ws crlf false "" LF CRLF CRLF_mix_LF LF_mix_CR CRLF_nul |
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check_files_in_ws crlf true "" CRLF CRLF CRLF_mix_LF LF_mix_CR CRLF_nul |
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check_files_in_ws crlf false "auto" CRLF CRLF CRLF LF_mix_CR CRLF_nul |
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check_files_in_ws crlf true "auto" CRLF CRLF CRLF LF_mix_CR CRLF_nul |
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check_files_in_ws crlf false "text" CRLF CRLF CRLF CRLF_mix_CR CRLF_nul |
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check_files_in_ws crlf true "text" CRLF CRLF CRLF CRLF_mix_CR CRLF_nul |
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check_files_in_ws crlf false "-text" LF CRLF CRLF_mix_LF LF_mix_CR CRLF_nul |
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check_files_in_ws crlf true "-text" LF CRLF CRLF_mix_LF LF_mix_CR CRLF_nul |
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if test_have_prereq MINGW |
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then |
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check_files_in_ws "" false "" LF CRLF CRLF_mix_LF LF_mix_CR CRLF_nul |
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check_files_in_ws "" true "" CRLF CRLF CRLF_mix_LF LF_mix_CR CRLF_nul |
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check_files_in_ws "" false "auto" LF CRLF CRLF_mix_LF LF_mix_CR CRLF_nul |
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check_files_in_ws "" true "auto" CRLF CRLF CRLF LF_mix_CR CRLF_nul |
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check_files_in_ws "" false "text" LF CRLF CRLF_mix_LF LF_mix_CR CRLF_nul |
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check_files_in_ws "" true "text" CRLF CRLF CRLF CRLF_mix_CR CRLF_nul |
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check_files_in_ws "" false "-text" LF CRLF CRLF_mix_LF LF_mix_CR CRLF_nul |
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check_files_in_ws "" true "-text" LF CRLF CRLF_mix_LF LF_mix_CR CRLF_nul |
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check_files_in_ws native false "" LF CRLF CRLF_mix_LF LF_mix_CR CRLF_nul |
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check_files_in_ws native true "" CRLF CRLF CRLF_mix_LF LF_mix_CR CRLF_nul |
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check_files_in_ws native false "auto" LF CRLF CRLF_mix_LF LF_mix_CR CRLF_nul |
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check_files_in_ws native true "auto" CRLF CRLF CRLF LF_mix_CR CRLF_nul |
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check_files_in_ws native false "text" LF CRLF CRLF_mix_LF LF_mix_CR CRLF_nul |
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check_files_in_ws native true "text" CRLF CRLF CRLF CRLF_mix_CR CRLF_nul |
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check_files_in_ws native false "-text" LF CRLF CRLF_mix_LF LF_mix_CR CRLF_nul |
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check_files_in_ws native true "-text" LF CRLF CRLF_mix_LF LF_mix_CR CRLF_nul |
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fi |
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test_done
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