Make git-clone to take long double-dashed origin option (--origin)
git-clone currently take option '-o' to specify origin. this patch makes git-clone to take double-dashed option '--origin' and other abbreviations in addtion to the current single-dashed option. [jc: with minor fixups] Signed-off-by: Yasushi SHOJI <yashi@atmark-techno.com> Signed-off-by: Junio C Hamano <junkio@cox.net>
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11
git-clone.sh
11
git-clone.sh
@ -9,7 +9,7 @@
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unset CDPATH
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usage() {
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echo >&2 "Usage: $0 [--use-separate-remote] [--reference <reference-repo>] [--bare] [-l [-s]] [-q] [-u <upload-pack>] [-o <name>] [-n] <repo> [<dir>]"
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echo >&2 "Usage: $0 [--use-separate-remote] [--reference <reference-repo>] [--bare] [-l [-s]] [-q] [-u <upload-pack>] [--origin <name>] [-n] <repo> [<dir>]"
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exit 1
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}
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@ -121,14 +121,15 @@ while
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*,-q|*,--quiet) quiet=-q ;;
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*,--use-separate-remote)
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use_separate_remote=t ;;
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1,-o) usage;;
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1,--reference) usage ;;
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*,--reference)
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shift; reference="$1" ;;
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*,--reference=*)
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reference=`expr "$1" : '--reference=\(.*\)'` ;;
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*,-o)
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*,-o|*,--or|*,--ori|*,--orig|*,--origi|*,--origin)
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case "$2" in
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'')
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usage ;;
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*/*)
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echo >&2 "'$2' is not suitable for an origin name"
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exit 1
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@ -138,7 +139,7 @@ while
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exit 1
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}
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test -z "$origin_override" || {
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echo >&2 "Do not give more than one -o options."
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echo >&2 "Do not give more than one --origin options."
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exit 1
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}
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origin_override=yes
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@ -160,7 +161,7 @@ if test yes = "$bare"
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then
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if test yes = "$origin_override"
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then
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echo >&2 '--bare and -o $origin options are incompatible.'
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echo >&2 '--bare and --origin $origin options are incompatible.'
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exit 1
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fi
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if test t = "$use_separate_remote"
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