refactor: _split_longopt -> _comp__split_longopt

Author: scop

bash_completion

@@ -797,7 +797,7 @@ _filedir()
 # this to be useful.
 # Returns 0 if current option was split, 1 otherwise.
 #
-_split_longopt()
+_comp__split_longopt()
 {
     if [[ $cur == --?*=* ]]; then
         # Cut also backslash before '=' in case it ended up there
@@ -977,7 +977,7 @@ _comp_variable_assignments()
 #     -e XSPEC    Passed to _filedir as first arg for stderr redirections
 #     -o XSPEC    Passed to _filedir as first arg for other output redirections
 #     -i XSPEC    Passed to _filedir as first arg for stdin redirections
-#     -s          Split long options with _split_longopt, implies -n =
+#     -s          Split long options with _comp__split_longopt, implies -n =
 # @param $1...$3 args Original arguments specified to the completion function.
 #                     The first argument $1 is command name.  The second
 #                     argument $2 is the string before the cursor in the
@@ -1066,7 +1066,7 @@ _comp_initialize()
     ((cword <= 0)) && return 1
     prev=${words[cword - 1]}
 
-    [[ $opt_split ]] && _split_longopt && was_split="set"
+    [[ $opt_split ]] && _comp__split_longopt && was_split="set"
 
     return 0
 }

bash_completion.d/000_bash_completion_compat.bash

@@ -13,6 +13,7 @@ _comp_deprecate_func __reassemble_comp_words_by_ref _comp__reassemble_words
 _comp_deprecate_func __get_cword_at_cursor_by_ref _comp__get_cword_at_cursor
 _comp_deprecate_func _get_comp_words_by_ref _comp_get_words
 _comp_deprecate_func _longopt _comp_longopt
+_comp_deprecate_func _split_longopt _comp__split_longopt
 
 # Backwards compatibility for compat completions that use have().
 # @deprecated should no longer be used; generally not needed with dynamically
@@ -189,7 +190,7 @@ _realcommand()
 #     -e XSPEC    Passed to _filedir as first arg for stderr redirections
 #     -o XSPEC    Passed to _filedir as first arg for other output redirections
 #     -i XSPEC    Passed to _filedir as first arg for stdin redirections
-#     -s          Split long options with _split_longopt, implies -n =
+#     -s          Split long options with _comp__split_longopt, implies -n =
 # @var[out] cur       Reconstructed current word
 # @var[out] prev      Reconstructed previous word
 # @var[out] words     Reconstructed words

completions/_xm

@@ -15,7 +15,7 @@ _comp_cmd_xm()
     local cur prev words cword comp_args
     _comp_initialize -- "$@" || return
 
-    # TODO: _split_longopt
+    # TODO: split longopt
 
     local args command commands options
 

doc/styleguide.md

@@ -81,7 +81,7 @@ available in `COMPREPLY`.
 ## `[[ $was_split ]] && return`
 
 Should be used in completions using the `-s` flag of `_comp_initialize`,
-or other similar cases where `_split_longopt` has been invoked, after
+or other similar cases where `_comp__split_longopt` has been invoked, after
 `$prev` has been managed but before `$cur` is considered. If `$cur` of the
 form `--foo=bar` was split into `prev=--foo` and `cur=bar`, and the `$prev`
 block did not process the option argument completion, it makes sense to return