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-rw-r--r--Completion/Unix/Type/_tar_archive26
1 files changed, 26 insertions, 0 deletions
diff --git a/Completion/Unix/Type/_tar_archive b/Completion/Unix/Type/_tar_archive
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+#autoload
+
+# This is used to generate filenames usable as a tar archive. This may
+# get one argument, a collection of tar option characters that may be
+# used to find out what kind of filename is needed. If no argument is
+# given but the parameter `_tar_cmd' is set, that is used.
+# If your version of `tar' supports this you may want to complete
+# things like `host:file' or `user@host:file' here.
+
+local expl
+
+[[ $# -eq 0 && $+_tar_cmd -ne 0 ]] && set "$_tar_cmd"
+
+_description files expl 'archive file'
+
+if [[ "$1" = *[urtx]* ]]; then
+  if [[ "$1" = *[zZ]* ]]; then
+    _files "$expl[@]" -g '*.((tar|TAR).(gz|GZ|Z)|tgz)'
+  elif [[ "$1" = *[Ijy]* ]]; then
+    _files "$expl[@]" -g '*.(tar|TAR).bz2'
+  else
+    _files "$expl[@]" -g '*.(tar|TAR)'
+  fi
+else
+  _files "$expl[@]"
+fi