git-submodule.sh: improve parsing of short options
Some command-line options have a short form which takes an argument; for example, "--jobs" has the form "-j", and it takes a numerical argument. When parsing short options, support the case where there is no space between the flag and the option argument, in order to improve consistency with the rest of the builtin git commands. Signed-off-by: Roy Eldar <royeldar0@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Roy Eldar committed
Dec 11, 2024 at 08:32 UTC
e6c3e349458ec2ad36addc6004cffcfa6d663c38
1 file changed
+13
git-submodule.sh
+13
@@ -77,6 +77,9 @@ cmd_add()
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branch=$2
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shift
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;;
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+ -b*)
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+ branch="${1#-b}"
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+ ;;
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--branch=*)
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branch="${1#--branch=}"
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;;
@@ -352,6 +355,9 @@ cmd_update()
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jobs="--jobs=$2"
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shift
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;;
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+ -j*)
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+ jobs="--jobs=${1#-j}"
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+ ;;
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--jobs=*)
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jobs=$1
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;;
@@ -431,6 +437,9 @@ cmd_set_branch() {
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branch=$2
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shift
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;;
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+ -b*)
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+ branch="${1#-b}"
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+ ;;
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--branch=*)
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branch="${1#--branch=}"
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;;
@@ -519,6 +528,10 @@ cmd_summary() {
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isnumber "$summary_limit" || usage
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shift
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;;
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+ -n*)
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+ summary_limit="${1#-n}"
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+ isnumber "$summary_limit" || usage
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+ ;;
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--summary-limit=*)
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summary_limit="${1#--summary-limit=}"
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isnumber "$summary_limit" || usage