From: Torsten Bögershausen <tbo...@web.de>
Make .gitattributes "* text=auto eol=crlf" to do the same as
setting core.autocrlf=true and "* text=auto eol=crlf" the same
as core.autocrlf=input
Signed-off-by: Torsten Bögershausen <tbo...@web.de>
---
Documentation/config.txt | 10 ++++-----
Documentation/gitattributes.txt | 11 +++++-----
convert.c | 37 ++++++++++++++++-----------------
t/t0025-crlf-auto.sh | 4 ++--
t/t0027-auto-crlf.sh | 45 +++++++++++++++++++----------------------
5 files changed, 53 insertions(+), 54 deletions(-)
diff --git a/Documentation/config.txt b/Documentation/config.txt
index 4a27ad4..dfaf39c 100644
--- a/Documentation/config.txt
+++ b/Documentation/config.txt
@@ -389,13 +389,13 @@ file with mixed line endings would be reported by the
`core.safecrlf`
mechanism.
core.autocrlf::
- Setting this variable to "true" is almost the same as setting
- the `text` attribute to "auto" on all files except that text
- files are not guaranteed to be normalized: files that contain
+ Setting this variable to "true" is the same as setting
+ the attributes to "auto eol=crlf" on all files.
+ Files are not guaranteed to be normalized: files that contain
`CRLF` in the repository will not be touched. Use this
setting if you want to have `CRLF` line endings in your
- working directory even though the repository does not have
- normalized line endings. This variable can be set to 'input',
+ working directory and the repository has normalized line endings.
+ This variable can be set to 'input',
in which case no output conversion is performed.
core.symlinks::
diff --git a/Documentation/gitattributes.txt b/Documentation/gitattributes.txt
index e3b1de8..c2663c7 100644
--- a/Documentation/gitattributes.txt
+++ b/Documentation/gitattributes.txt
@@ -115,6 +115,7 @@ text file is normalized, its line endings are converted to
LF in the
repository. To control what line ending style is used in the working
directory, use the `eol` attribute for a single file and the
`core.eol` configuration variable for all text files.
+Note that `core.autocrlf` overrides `core.eol`
Set::
@@ -146,8 +147,8 @@ unspecified.
^^^^^
This attribute sets a specific line-ending style to be used in the
-working directory. It enables end-of-line normalization without any
-content checks, effectively setting the `text` attribute.
+working directory. It sets the `text` attribute,
+unless `text=auto` is specified.
Set to string value "crlf"::
@@ -187,8 +188,8 @@ regardless of their content.
------------------------
*.txt text
-*.vcproj eol=crlf
-*.sh eol=lf
+*.vcproj text eol=crlf
+*.sh text eol=lf
*.jpg -text
------------------------
@@ -198,7 +199,7 @@ normalization in Git.
If you simply want to have CRLF line endings in your working directory
regardless of the repository you are working with, you can set the
-config variable "core.autocrlf" without changing any attributes.
+config variable "core.autocrlf" without using any attributes.
------------------------
[core]
diff --git a/convert.c b/convert.c
index b6da114..4ed5d89 100644
--- a/convert.c
+++ b/convert.c
@@ -229,7 +229,9 @@ static enum eol output_eol(enum crlf_action crlf_action)
return EOL_LF;
case CRLF_UNDEFINED:
case CRLF_AUTO_CRLF:
+ return EOL_CRLF;
case CRLF_AUTO_INPUT:
+ return EOL_LF;
case CRLF_TEXT:
case CRLF_AUTO:
/* fall through */
@@ -302,15 +304,12 @@ static int crlf_to_git(const char *path, const char *src,
size_t len,
if (crlf_action == CRLF_AUTO || crlf_action == CRLF_AUTO_INPUT ||
crlf_action == CRLF_AUTO_CRLF) {
if (stats.stat_bits & CONVERT_STAT_BITS_BIN)
return 0;
-
- if (crlf_action == CRLF_AUTO_INPUT || crlf_action ==
CRLF_AUTO_CRLF) {
- /*
- * If the file in the index has any CR in it, do not
convert.
- * This is the new safer autocrlf handling.
- */
- if (has_cr_in_index(path))
- return 0;
- }
+ /*
+ * If the file in the index has any CR in it, do not convert.
+ * This is the new safer autocrlf handling.
+ */
+ if (has_cr_in_index(path))
+ return 0;
}
check_safe_crlf(path, crlf_action, &stats, checksafe);
@@ -370,12 +369,10 @@ static int crlf_to_worktree(const char *path, const char
*src, size_t len,
return 0;
if (crlf_action == CRLF_AUTO || crlf_action == CRLF_AUTO_INPUT ||
crlf_action == CRLF_AUTO_CRLF) {
- if (crlf_action == CRLF_AUTO_INPUT || crlf_action ==
CRLF_AUTO_CRLF) {
- /* If we have any CR or CRLF line endings, we do not
touch it */
- /* This is the new safer autocrlf-handling */
- if (stats.lonecr || stats.crlf )
- return 0;
- }
+ /* If we have any CR or CRLF line endings, we do not touch it */
+ /* This is the new safer autocrlf-handling */
+ if (stats.lonecr || stats.crlf )
+ return 0;
if (stats.stat_bits & CONVERT_STAT_BITS_BIN)
return 0;
@@ -836,7 +833,11 @@ static void convert_attrs(struct conv_attrs *ca, const
char *path)
ca->drv = git_path_check_convert(ccheck + 2);
if (ca->crlf_action != CRLF_BINARY) {
enum eol eol_attr = git_path_check_eol(ccheck + 3);
- if (eol_attr == EOL_LF)
+ if (ca->crlf_action == CRLF_AUTO && eol_attr == EOL_LF)
+ ca->crlf_action = CRLF_AUTO_INPUT;
+ else if (ca->crlf_action == CRLF_AUTO && eol_attr ==
EOL_CRLF)
+ ca->crlf_action = CRLF_AUTO_CRLF;
+ else if (eol_attr == EOL_LF)
ca->crlf_action = CRLF_TEXT_INPUT;
else if (eol_attr == EOL_CRLF)
ca->crlf_action = CRLF_TEXT_CRLF;
@@ -895,9 +896,9 @@ const char *get_convert_attr_ascii(const char *path)
case CRLF_AUTO:
return "text=auto";
case CRLF_AUTO_CRLF:
- return "text=auto eol=crlf"; /* This is not supported yet */
+ return "text=auto eol=crlf";
case CRLF_AUTO_INPUT:
- return "text=auto eol=lf"; /* This is not supported yet */
+ return "text=auto eol=lf";
}
return "";
}
diff --git a/t/t0025-crlf-auto.sh b/t/t0025-crlf-auto.sh
index c164b46..d0bee08 100755
--- a/t/t0025-crlf-auto.sh
+++ b/t/t0025-crlf-auto.sh
@@ -114,7 +114,7 @@ test_expect_success 'autocrlf=true does not normalize CRLF
files' '
test -z "$LFonlydiff" -a -z "$CRLFonlydiff" -a -z "$LFwithNULdiff"
'
-test_expect_success 'text=auto, autocrlf=true _does_ normalize CRLF files' '
+test_expect_success 'text=auto, autocrlf=true does not normalize CRLF files' '
rm -f .gitattributes tmp LFonly CRLFonly LFwithNUL &&
git config core.autocrlf true &&
@@ -126,7 +126,7 @@ test_expect_success 'text=auto, autocrlf=true _does_
normalize CRLF files' '
LFonlydiff=$(git diff LFonly) &&
CRLFonlydiff=$(git diff CRLFonly) &&
LFwithNULdiff=$(git diff LFwithNUL) &&
- test -z "$LFonlydiff" -a -n "$CRLFonlydiff" -a -z "$LFwithNULdiff"
+ test -z "$LFonlydiff" -a -z "$CRLFonlydiff" -a -z "$LFwithNULdiff"
'
test_expect_success 'text=auto, autocrlf=true does not normalize binary files'
'
diff --git a/t/t0027-auto-crlf.sh b/t/t0027-auto-crlf.sh
index 55f45d3..86175cf 100755
--- a/t/t0027-auto-crlf.sh
+++ b/t/t0027-auto-crlf.sh
@@ -174,8 +174,8 @@ attr_ascii () {
text,lf) echo "text eol=lf" ;;
text,crlf) echo "text eol=crlf" ;;
auto,) echo "text=auto" ;;
- auto,lf) echo "text eol=lf" ;;
- auto,crlf) echo "text eol=crlf" ;;
+ auto,lf) echo "text=auto eol=lf" ;;
+ auto,crlf) echo "text=auto eol=crlf" ;;
lf,) echo "text eol=lf" ;;
crlf,) echo "text eol=crlf" ;;
,) echo "" ;;
@@ -396,10 +396,9 @@ commit_chk_wrnNNO "" "" false "" ""
"" ""
commit_chk_wrnNNO "" "" true LF_CRLF "" "" ""
""
commit_chk_wrnNNO "" "" input "" "" "" ""
""
-commit_chk_wrnNNO "auto" "" false "$WILC" "$WICL" "$WAMIX" ""
""
-commit_chk_wrnNNO "auto" "" true LF_CRLF "" LF_CRLF ""
""
-commit_chk_wrnNNO "auto" "" input "" CRLF_LF CRLF_LF ""
""
-
+commit_chk_wrnNNO "auto" "" false "$WILC" "" "" ""
""
+commit_chk_wrnNNO "auto" "" true LF_CRLF "" "" ""
""
+commit_chk_wrnNNO "auto" "" input "" "" "" ""
""
for crlf in true false input;
do
commit_chk_wrnNNO -text "" $crlf "" "" ""
"" ""
@@ -407,8 +406,8 @@ do
commit_chk_wrnNNO -text crlf $crlf "" "" ""
"" ""
commit_chk_wrnNNO "" lf $crlf "" CRLF_LF CRLF_LF
"" CRLF_LF
commit_chk_wrnNNO "" crlf $crlf LF_CRLF "" LF_CRLF
LF_CRLF ""
- commit_chk_wrnNNO auto lf $crlf "" CRLF_LF CRLF_LF
"" CRLF_LF
- commit_chk_wrnNNO auto crlf $crlf LF_CRLF "" LF_CRLF
LF_CRLF ""
+ commit_chk_wrnNNO auto lf $crlf "" "" ""
"" ""
+ commit_chk_wrnNNO auto crlf $crlf LF_CRLF "" ""
"" ""
commit_chk_wrnNNO text lf $crlf "" CRLF_LF CRLF_LF
"" CRLF_LF
commit_chk_wrnNNO text crlf $crlf LF_CRLF "" LF_CRLF
LF_CRLF ""
done
@@ -453,9 +452,9 @@ do
check_in_repo_NNO -text "" $crlf LF CRLF CRLF_mix_LF LF_mix_CR
CRLF_nul
check_in_repo_NNO -text lf $crlf LF CRLF CRLF_mix_LF LF_mix_CR
CRLF_nul
check_in_repo_NNO -text crlf $crlf LF CRLF CRLF_mix_LF LF_mix_CR
CRLF_nul
- check_in_repo_NNO auto "" $crlf LF LF LF LF_mix_CR
CRLF_nul
- check_in_repo_NNO auto lf $crlf LF LF LF LF_mix_CR
LF_nul
- check_in_repo_NNO auto crlf $crlf LF LF LF LF_mix_CR
LF_nul
+ check_in_repo_NNO auto "" $crlf LF CRLF CRLF_mix_LF LF_mix_CR
CRLF_nul
+ check_in_repo_NNO auto lf $crlf LF CRLF CRLF_mix_LF LF_mix_CR
CRLF_nul
+ check_in_repo_NNO auto crlf $crlf LF CRLF CRLF_mix_LF LF_mix_CR
CRLF_nul
check_in_repo_NNO text "" $crlf LF LF LF LF_mix_CR
LF_nul
check_in_repo_NNO text lf $crlf LF LF LF LF_mix_CR
LF_nul
check_in_repo_NNO text crlf $crlf LF LF LF LF_mix_CR
LF_nul
@@ -513,8 +512,6 @@ do
# text: core.autocrlf=false and core.eol unset(or native) uses native
eol
checkout_files "text" "$id" "" false "" $NL CRLF
$MIX_CRLF_LF $MIX_LF_CR $LFNUL
checkout_files "text" "$id" "" false native $NL CRLF
$MIX_CRLF_LF $MIX_LF_CR $LFNUL
- checkout_files "auto" "$id" "" false "" $NL CRLF
$MIX_CRLF_LF $MIX_LF_CR $LFNUL
- checkout_files "auto" "$id" "" false native $NL CRLF
$MIX_CRLF_LF $MIX_LF_CR $LFNUL
for ceol in "" lf crlf native;
do
@@ -541,30 +538,30 @@ do
for ceol in "" lf crlf native;
do
# core.autocrlf=true
- checkout_files "" "$id" "" true "$ceol" CRLF CRLF
CRLF_mix_LF LF_mix_CR LF_nul
- checkout_files "auto" "$id" "" true "$ceol" CRLF CRLF
CRLF LF_mix_CR LF_nul
+ checkout_files "" "$id" "" true "$ceol" CRLF CRLF
CRLF_mix_LF LF_mix_CR LF_nul
+ checkout_files "auto" "$id" "" true "$ceol" CRLF CRLF
CRLF_mix_LF LF_mix_CR LF_nul
+ checkout_files "auto" "$id" "" false "" $NL CRLF
CRLF_mix_LF LF_mix_CR LF_nul
+ checkout_files "auto" "$id" "" false native $NL CRLF
CRLF_mix_LF LF_mix_CR LF_nul
# text=auto + eol=XXX
- # currently the same as text, eol=XXX
- checkout_files "auto" "$id" "lf" "$crlf" "$ceol" LF
CRLF CRLF_mix_LF LF_mix_CR LF_nul
- checkout_files "auto" "$id" "crlf" "$crlf" "$ceol" CRLF
CRLF CRLF CRLF_mix_CR CRLF_nul
+ checkout_files "auto" "$id" "lf" "$crlf" "$ceol" LF CRLF
CRLF_mix_LF LF_mix_CR LF_nul
+ checkout_files "auto" "$id" "crlf" "$crlf" "$ceol" CRLF CRLF
CRLF_mix_LF LF_mix_CR LF_nul
done
done
#Handling with ident
for id in ident;
do
- for crlf in "" true false input;
+ for crlf in true false input;
do
for ceol in "" lf crlf native;
do
# ident does not react on core.autocrlf=true
- checkout_files "" "$id" "" "$crlf" "$ceol" LF
CRLF CRLF_mix_LF LF_mix_CR LF_nul
+ checkout_files "" "$id" "" "$crlf" "$ceol"
LF CRLF CRLF_mix_LF LF_mix_CR LF_nul
# ident does not react on text=auto
- checkout_files "auto" "$id" "" true "$ceol" LF
CRLF CRLF_mix_LF LF_mix_CR LF_nul
+ checkout_files "auto" "$id" "" true "$ceol"
LF CRLF CRLF_mix_LF LF_mix_CR LF_nul
# text=auto + eol=XXX
- # currently the same as text, eol=XXX
- checkout_files "auto" "$id" "lf" "$crlf" "$ceol"
LF CRLF CRLF_mix_LF LF_mix_CR LF_nul
- checkout_files "auto" "$id" "crlf" "$crlf" "$ceol"
CRLF CRLF CRLF CRLF_mix_CR CRLF_nul
+ checkout_files "auto" "$id" "lf" "$crlf" "$ceol"
LF CRLF CRLF_mix_LF LF_mix_CR LF_nul
+ checkout_files "auto" "$id" "crlf" "$crlf" "$ceol"
LF CRLF CRLF_mix_LF LF_mix_CR LF_nul
done
done
done
--
2.8.0.rc2.2.g1a4d45a.dirty
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