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authorKarthik Nayak <karthik.188@gmail.com>2017-01-10 08:49:46 (GMT)
committerJunio C Hamano <gitster@pobox.com>2017-01-10 20:44:31 (GMT)
commit17938f171f703c28696c7839a910565f0fb32121 (patch)
tree874b5647769e7109ce0277b2dd6314cfee5ba76a
parent3ba308cb4b4ad0d06fa834a42a9380c877b0c16a (diff)
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ref-filter: rename the 'strip' option to 'lstrip'
In preparation for the upcoming patch, where we introduce the 'rstrip' option. Rename the 'strip' option to 'lstrip' to remove ambiguity. Signed-off-by: Karthik Nayak <Karthik.188@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
-rw-r--r--Documentation/git-for-each-ref.txt10
-rw-r--r--builtin/tag.c4
-rw-r--r--ref-filter.c20
-rwxr-xr-xt/t6300-for-each-ref.sh22
4 files changed, 28 insertions, 28 deletions
diff --git a/Documentation/git-for-each-ref.txt b/Documentation/git-for-each-ref.txt
index b18eabd..b0d94de 100644
--- a/Documentation/git-for-each-ref.txt
+++ b/Documentation/git-for-each-ref.txt
@@ -95,9 +95,9 @@ refname::
The name of the ref (the part after $GIT_DIR/).
For a non-ambiguous short name of the ref append `:short`.
The option core.warnAmbiguousRefs is used to select the strict
- abbreviation mode. If `strip=<N>` is appended, strips `<N>`
+ abbreviation mode. If `lstrip=<N>` is appended, strips `<N>`
slash-separated path components from the front of the refname
- (e.g., `%(refname:strip=2)` turns `refs/tags/foo` into `foo`.
+ (e.g., `%(refname:lstrip=2)` turns `refs/tags/foo` into `foo`.
`<N>` must be a positive integer. If a displayed ref has fewer
components than `<N>`, the command aborts with an error.
@@ -116,7 +116,7 @@ objectname::
upstream::
The name of a local ref which can be considered ``upstream''
- from the displayed ref. Respects `:short` and `:strip` in the
+ from the displayed ref. Respects `:short` and `:lstrip` in the
same way as `refname` above. Additionally respects `:track`
to show "[ahead N, behind M]" and `:trackshort` to show the
terse version: ">" (ahead), "<" (behind), "<>" (ahead and
@@ -130,7 +130,7 @@ upstream::
push::
The name of a local ref which represents the `@{push}`
- location for the displayed ref. Respects `:short`, `:strip`,
+ location for the displayed ref. Respects `:short`, `:lstrip`,
`:track`, and `:trackshort` options as `upstream`
does. Produces an empty string if no `@{push}` ref is
configured.
@@ -174,7 +174,7 @@ if::
symref::
The ref which the given symbolic ref refers to. If not a
symbolic ref, nothing is printed. Respects the `:short` and
- `:strip` options in the same way as `refname` above.
+ `:lstrip` options in the same way as `refname` above.
In addition to the above, for commit and tag objects, the header
field names (`tree`, `parent`, `object`, `type`, and `tag`) can
diff --git a/builtin/tag.c b/builtin/tag.c
index 73df728..b4789ce 100644
--- a/builtin/tag.c
+++ b/builtin/tag.c
@@ -45,11 +45,11 @@ static int list_tags(struct ref_filter *filter, struct ref_sorting *sorting, con
if (!format) {
if (filter->lines) {
to_free = xstrfmt("%s %%(contents:lines=%d)",
- "%(align:15)%(refname:strip=2)%(end)",
+ "%(align:15)%(refname:lstrip=2)%(end)",
filter->lines);
format = to_free;
} else
- format = "%(refname:strip=2)";
+ format = "%(refname:lstrip=2)";
}
verify_ref_format(format);
diff --git a/ref-filter.c b/ref-filter.c
index ffa2944..cccd86f 100644
--- a/ref-filter.c
+++ b/ref-filter.c
@@ -33,8 +33,8 @@ struct if_then_else {
};
struct refname_atom {
- enum { R_NORMAL, R_SHORT, R_STRIP } option;
- unsigned int strip;
+ enum { R_NORMAL, R_SHORT, R_LSTRIP } option;
+ unsigned int lstrip;
};
/*
@@ -91,10 +91,10 @@ static void refname_atom_parser_internal(struct refname_atom *atom,
atom->option = R_NORMAL;
else if (!strcmp(arg, "short"))
atom->option = R_SHORT;
- else if (skip_prefix(arg, "strip=", &arg)) {
- atom->option = R_STRIP;
- if (strtoul_ui(arg, 10, &atom->strip) || atom->strip <= 0)
- die(_("positive value expected refname:strip=%s"), arg);
+ else if (skip_prefix(arg, "lstrip=", &arg)) {
+ atom->option = R_LSTRIP;
+ if (strtoul_ui(arg, 10, &atom->lstrip) || atom->lstrip <= 0)
+ die(_("positive value expected refname:lstrip=%s"), arg);
} else
die(_("unrecognized %%(%s) argument: %s"), name, arg);
}
@@ -1091,7 +1091,7 @@ static inline char *copy_advance(char *dst, const char *src)
return dst;
}
-static const char *strip_ref_components(const char *refname, unsigned int len)
+static const char *lstrip_ref_components(const char *refname, unsigned int len)
{
long remaining = len;
const char *start = refname;
@@ -1099,7 +1099,7 @@ static const char *strip_ref_components(const char *refname, unsigned int len)
while (remaining) {
switch (*start++) {
case '\0':
- die(_("ref '%s' does not have %ud components to :strip"),
+ die(_("ref '%s' does not have %ud components to :lstrip"),
refname, len);
case '/':
remaining--;
@@ -1113,8 +1113,8 @@ static const char *show_ref(struct refname_atom *atom, const char *refname)
{
if (atom->option == R_SHORT)
return shorten_unambiguous_ref(refname, warn_ambiguous_refs);
- else if (atom->option == R_STRIP)
- return strip_ref_components(refname, atom->strip);
+ else if (atom->option == R_LSTRIP)
+ return lstrip_ref_components(refname, atom->lstrip);
else
return refname;
}
diff --git a/t/t6300-for-each-ref.sh b/t/t6300-for-each-ref.sh
index c538084..5eb013c 100755
--- a/t/t6300-for-each-ref.sh
+++ b/t/t6300-for-each-ref.sh
@@ -51,14 +51,14 @@ test_atom() {
test_atom head refname refs/heads/master
test_atom head refname:short master
-test_atom head refname:strip=1 heads/master
-test_atom head refname:strip=2 master
+test_atom head refname:lstrip=1 heads/master
+test_atom head refname:lstrip=2 master
test_atom head upstream refs/remotes/origin/master
test_atom head upstream:short origin/master
-test_atom head upstream:strip=2 origin/master
+test_atom head upstream:lstrip=2 origin/master
test_atom head push refs/remotes/myfork/master
test_atom head push:short myfork/master
-test_atom head push:strip=1 remotes/myfork/master
+test_atom head push:lstrip=1 remotes/myfork/master
test_atom head objecttype commit
test_atom head objectsize 171
test_atom head objectname $(git rev-parse refs/heads/master)
@@ -141,14 +141,14 @@ test_expect_success 'Check invalid atoms names are errors' '
test_must_fail git for-each-ref --format="%(INVALID)" refs/heads
'
-test_expect_success 'arguments to :strip must be positive integers' '
- test_must_fail git for-each-ref --format="%(refname:strip=0)" &&
- test_must_fail git for-each-ref --format="%(refname:strip=-1)" &&
- test_must_fail git for-each-ref --format="%(refname:strip=foo)"
+test_expect_success 'arguments to :lstrip must be positive integers' '
+ test_must_fail git for-each-ref --format="%(refname:lstrip=0)" &&
+ test_must_fail git for-each-ref --format="%(refname:lstrip=-1)" &&
+ test_must_fail git for-each-ref --format="%(refname:lstrip=foo)"
'
test_expect_success 'stripping refnames too far gives an error' '
- test_must_fail git for-each-ref --format="%(refname:strip=3)"
+ test_must_fail git for-each-ref --format="%(refname:lstrip=3)"
'
test_expect_success 'Check format specifiers are ignored in naming date atoms' '
@@ -630,8 +630,8 @@ cat >expected <<EOF
master
EOF
-test_expect_success 'Verify usage of %(symref:strip) atom' '
- git for-each-ref --format="%(symref:strip=2)" refs/heads/sym > actual &&
+test_expect_success 'Verify usage of %(symref:lstrip) atom' '
+ git for-each-ref --format="%(symref:lstrip=2)" refs/heads/sym > actual &&
test_cmp expected actual
'