If this option is given then the file is hashed as is ignoring all filters
specified in the configuration. This option is incompatible with --path
and --stdin-paths options.
Signed-off-by: Dmitry Potapov <dpotapov@xxxxxxxxx>
---
Documentation/git-hash-object.txt | 8 +++++++-
hash-object.c | 17 +++++++++++++----
t/t1007-hash-object.sh | 24 ++++++++++++++++++++++++
3 files changed, 44 insertions(+), 5 deletions(-)
diff --git a/Documentation/git-hash-object.txt b/Documentation/git-hash-object.txt
index fececbf..340e49c 100644
--- a/Documentation/git-hash-object.txt
+++ b/Documentation/git-hash-object.txt
@@ -9,7 +9,7 @@ git-hash-object - Compute object ID and optionally creates a blob from a file
SYNOPSIS
--------
[verse]
-'git hash-object' [-t <type>] [-w] [--path=<file>] [--stdin] [--] <file>...
+'git hash-object' [-t <type>] [-w] [--path=<file>|--no-filters] [--stdin] [--] <file>...
'git hash-object' [-t <type>] [-w] --stdin-paths < <list-of-paths>
DESCRIPTION
@@ -47,6 +47,12 @@ OPTIONS
temporary files located outside of the working directory or files
read from stdin.
+--no-filters::
+ If this option is given then the file is hashed as is ignoring
+ all filters specified in the configuration, including crlf
+ conversion. If the file is read from standard input then no
+ filters is always implied unless the --path option is given.
+
Author
------
Written by Junio C Hamano <gitster@xxxxxxxxx>
diff --git a/hash-object.c b/hash-object.c
index b11f459..3070a3e 100644
--- a/hash-object.c
+++ b/hash-object.c
@@ -51,7 +51,7 @@ static void hash_stdin_paths(const char *type, int write_objects)
}
static const char * const hash_object_usage[] = {
- "git hash-object [-t <type>] [-w] [--path=<file>] [--stdin] [--] <file>...",
+ "git hash-object [-t <type>] [-w] [--path=<file>|--no-filters] [--stdin] [--] <file>...",
"git hash-object --stdin-paths < <list-of-paths>",
NULL
};
@@ -60,6 +60,7 @@ static const char *type;
static int write_object;
static int hashstdin;
static int stdin_paths;
+static int no_filters;
static const char *vpath;
static const struct option hash_object_options[] = {
@@ -67,6 +68,7 @@ static const struct option hash_object_options[] = {
OPT_BOOLEAN('w', NULL, &write_object, "write the object into the object database"),
OPT_BOOLEAN( 0 , "stdin", &hashstdin, "read the object from stdin"),
OPT_BOOLEAN( 0 , "stdin-paths", &stdin_paths, "read file names from stdin"),
+ OPT_BOOLEAN( 0 , "no-filters", &no_filters, "store file as is without filters"),
OPT_STRING( 0 , "path", &vpath, "file", "process file as it were from this path"),
OPT_END()
};
@@ -98,9 +100,15 @@ int main(int argc, const char **argv)
errstr = "Can't specify files with --stdin-paths";
else if (vpath)
errstr = "Can't use --stdin-paths with --path";
+ else if (no_filters)
+ errstr = "Can't use --stdin-paths with --no-filters";
+ }
+ else {
+ if (hashstdin > 1)
+ errstr = "Multiple --stdin arguments are not supported";
+ if (vpath && no_filters)
+ errstr = "Can't use --path with --no-filters";
}
- else if (hashstdin > 1)
- errstr = "Multiple --stdin arguments are not supported";
if (errstr) {
error (errstr);
@@ -115,7 +123,8 @@ int main(int argc, const char **argv)
if (0 <= prefix_length)
arg = prefix_filename(prefix, prefix_length, arg);
- hash_object(arg, type, write_object, vpath ? vpath : arg);
+ hash_object(arg, type, write_object,
+ no_filters ? NULL : vpath ? vpath : arg);
}
if (stdin_paths)
diff --git a/t/t1007-hash-object.sh b/t/t1007-hash-object.sh
index dbe1f04..12195a5 100755
--- a/t/t1007-hash-object.sh
+++ b/t/t1007-hash-object.sh
@@ -65,6 +65,14 @@ test_expect_success "Can't use --path with --stdin-paths" '
echo example | test_must_fail git hash-object --stdin-paths --path=foo
'
+test_expect_success "Can't use --stdin-paths with --no-filters" '
+ echo example | test_must_fail git hash-object --stdin-paths --no-filters
+'
+
+test_expect_success "Can't use --path with --no-filters" '
+ test_must_fail git hash-object --no-filters --path=foo
+'
+
# Behavior
push_repo
@@ -117,6 +125,22 @@ test_expect_success 'check that approperiate filter is invoke when --path is use
git config --unset core.autocrlf
'
+test_expect_success 'check that --no-filters option works' '
+ echo fooQ | tr Q "\\015" > file0 &&
+ cp file0 file1 &&
+ echo "file0 -crlf" > .gitattributes &&
+ echo "file1 crlf" >> .gitattributes &&
+ git config core.autocrlf true &&
+ file0_sha=$(git hash-object file0) &&
+ file1_sha=$(git hash-object file1) &&
+ test "$file0_sha" != "$file1_sha" &&
+ nofilters_file1=$(git hash-object --no-filters file1) &&
+ test "$file0_sha" = "$nofilters_file1" &&
+ nofilters_file1=$(cat file1 | git hash-object --stdin) &&
+ test "$file0_sha" = "$nofilters_file1" &&
+ git config --unset core.autocrlf
+'
+
pop_repo
for args in "-w --stdin" "--stdin -w"; do
--
1.6.0.rc1.58.gacdf
--
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