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Matthieu Moy <Matthieu.Moy@xxxxxxxxxxxxxxx> writes:
> Karthik Nayak <karthik.188@xxxxxxxxx> writes:
>
>> Add support for %(upstream:track,nobracket) which will print the
>> tracking information without the brackets (i.e. "ahead N, behind M").
>>
>> Add test and documentation for the same.
>> ---
>> Documentation/git-for-each-ref.txt | 6 ++++--
>> ref-filter.c | 28 +++++++++++++++++++++++-----
>> t/t6300-for-each-ref.sh | 9 +++++++++
>> 3 files changed, 36 insertions(+), 7 deletions(-)
>>
>> diff --git a/Documentation/git-for-each-ref.txt b/Documentation/git-for-each-ref.txt
>> index c713ec0..a38cbf6 100644
>> --- a/Documentation/git-for-each-ref.txt
>> +++ b/Documentation/git-for-each-ref.txt
>> @@ -114,8 +114,10 @@ upstream::
>> `refname` above. Additionally respects `:track` to show
>> "[ahead N, behind M]" and `:trackshort` to show the terse
>> version: ">" (ahead), "<" (behind), "<>" (ahead and behind),
>> - or "=" (in sync). Has no effect if the ref does not have
>> - tracking information associated with it.
>> + or "=" (in sync). Append `:track,nobracket` to show tracking
>> + information without brackets (i.e "ahead N, behind M"). Has
>> + no effect if the ref does not have tracking information
>> + associated with it.
>>
>> push::
>> The name of a local ref which represents the `@{push}` location
>> diff --git a/ref-filter.c b/ref-filter.c
>> index 6a38089..6044eb0 100644
>> --- a/ref-filter.c
>> +++ b/ref-filter.c
>> @@ -1112,27 +1112,45 @@ static void populate_value(struct ref_array_item *ref)
>> if (!strcmp(formatp, "short"))
>> refname = shorten_unambiguous_ref(refname,
>> warn_ambiguous_refs);
>> - else if (!strcmp(formatp, "track") &&
>> + else if (skip_prefix(formatp, "track", &valp) &&
>> + strcmp(formatp, "trackshort") &&
>> (starts_with(name, "upstream") ||
>> starts_with(name, "push"))) {
>> char buf[40];
>> + unsigned int nobracket = 0;
>> +
>> + if (!strcmp(valp, ",nobracket"))
>> + nobracket = 1;
>>
>> if (stat_tracking_info(branch, &num_ours,
>> &num_theirs, NULL)) {
>> - v->s = "[gone]";
>> + if (nobracket)
>> + v->s = "gone";
>> + else
>> + v->s = "[gone]";
>> continue;
>> }
>>
>> if (!num_ours && !num_theirs)
>> v->s = "";
>> else if (!num_ours) {
>> - sprintf(buf, "[behind %d]", num_theirs);
>> + if (nobracket)
>> + sprintf(buf, "behind %d", num_theirs);
>> + else
>> + sprintf(buf, "[behind %d]", num_theirs);
>> v->s = xstrdup(buf);
>> } else if (!num_theirs) {
>> - sprintf(buf, "[ahead %d]", num_ours);
>> + if (nobracket)
>> + sprintf(buf, "ahead %d", num_ours);
>> + else
>> + sprintf(buf, "[ahead %d]", num_ours);
>> v->s = xstrdup(buf);
>> } else {
>> - sprintf(buf, "[ahead %d, behind %d]",
>> + if (nobracket)
>> + sprintf(buf, "ahead %d, behind %d",
>> + num_ours, num_theirs);
>> + else
>> + sprintf(buf, "[ahead %d, behind %d]",
>> num_ours, num_theirs);
>> v->s = xstrdup(buf);
>> }
>> diff --git a/t/t6300-for-each-ref.sh b/t/t6300-for-each-ref.sh
>> index 4f620bf..7ab8bf8 100755
>> --- a/t/t6300-for-each-ref.sh
>> +++ b/t/t6300-for-each-ref.sh
>> @@ -344,6 +344,15 @@ test_expect_success 'Check upstream:track format' '
>> '
>>
>> cat >expected <<EOF
>> +ahead 1
>> +EOF
>> +
>> +test_expect_success 'Check upstream:track,nobracket format' '
>> + git for-each-ref --format="%(upstream:track,nobracket)" refs/heads >actual &&
>> + test_cmp expected actual
>> +'
>> +
>> +cat >expected <<EOF
>> >
>> EOF
--
Matthieu Moy
http://www-verimag.imag.fr/~moy/
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