diff options
| -rwxr-xr-x | git-parse-remote.sh | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/git-parse-remote.sh b/git-parse-remote.sh index c325ef761..e281b7c6e 100755 --- a/git-parse-remote.sh +++ b/git-parse-remote.sh @@ -90,6 +90,39 @@ get_remote_default_refs_for_push () { esac } +# Called from canon_refs_list_for_fetch -d "$remote", which +# is called from get_remote_default_refs_for_fetch to grok +# refspecs that are retrieved from the configuration, but not +# from get_remote_refs_for_fetch when it deals with refspecs +# supplied on the command line. $ls_remote_result has the list +# of refs available at remote. +expand_refs_wildcard () { + for ref + do + # a non glob pattern is given back as-is. + expr "z$ref" : 'zrefs/.*/\*:refs/.*/\*$' >/dev/null || { + echo "$ref" + continue + } + from=`expr "z$ref" : 'z\(refs/.*/\)\*:refs/.*/\*$'` + to=`expr "z$ref" : 'zrefs/.*/\*:\(refs/.*/\)\*$'` + echo "$ls_remote_result" | + ( + IFS=' ' + while read sha1 name + do + mapped=${name#"$from"} + if test "z$name" != "z${name#'^{}'}" || + test "z$name" = "z$mapped" + then + continue + fi + echo "${name}:${to}${mapped}" + done + ) + done +} + # Subroutine to canonicalize remote:local notation. canon_refs_list_for_fetch () { # If called from get_remote_default_refs_for_fetch @@ -107,6 +140,8 @@ canon_refs_list_for_fetch () { merge_branches=$(git-repo-config \ --get-all "branch.${curr_branch}.merge") fi + set x $(expand_refs_wildcard "$@") + shift fi for ref do |