diff options
Diffstat (limited to 'cmd-line-utils/readline/misc.c')
| -rw-r--r-- | cmd-line-utils/readline/misc.c | 31 |
1 files changed, 12 insertions, 19 deletions
diff --git a/cmd-line-utils/readline/misc.c b/cmd-line-utils/readline/misc.c index 810b940edab..c8739d0d750 100644 --- a/cmd-line-utils/readline/misc.c +++ b/cmd-line-utils/readline/misc.c @@ -154,8 +154,7 @@ rl_digit_loop () /* Add the current digit to the argument in progress. */ int -rl_digit_argument (ignore, key) - int ignore, key; +rl_digit_argument (int ignore __attribute__((unused)), int key) { rl_execute_next (key); return (rl_digit_loop ()); @@ -184,8 +183,8 @@ _rl_init_argument () Read a key. If the key has nothing to do with arguments, then dispatch on it. If the key is the abort character then abort. */ int -rl_universal_argument (count, key) - int count, key; +rl_universal_argument (int count __attribute__((unused)), + int key __attribute__((unused))) { rl_numeric_arg *= 4; return (rl_digit_loop ()); @@ -314,9 +313,7 @@ _rl_history_set_point () } void -rl_replace_from_history (entry, flags) - HIST_ENTRY *entry; - int flags; /* currently unused */ +rl_replace_from_history (HIST_ENTRY *entry, int flags __attribute__((unused))) { /* Can't call with `1' because rl_undo_list might point to an undo list from a history entry, just like we're setting up here. */ @@ -342,16 +339,15 @@ rl_replace_from_history (entry, flags) /* Meta-< goes to the start of the history. */ int -rl_beginning_of_history (count, key) - int count, key; +rl_beginning_of_history (int count __attribute__((unused)), int key) { return (rl_get_previous_history (1 + where_history (), key)); } /* Meta-> goes to the end of the history. (The current line). */ int -rl_end_of_history (count, key) - int count, key; +rl_end_of_history (int count __attribute__((unused)), + int key __attribute__((unused))) { rl_maybe_replace_line (); using_history (); @@ -455,8 +451,7 @@ rl_get_previous_history (count, key) /* **************************************************************** */ /* How to toggle back and forth between editing modes. */ int -rl_vi_editing_mode (count, key) - int count, key; +rl_vi_editing_mode (int count __attribute__((unused)), int key) { #if defined (VI_MODE) _rl_set_insert_mode (RL_IM_INSERT, 1); /* vi mode ignores insert mode */ @@ -468,8 +463,8 @@ rl_vi_editing_mode (count, key) } int -rl_emacs_editing_mode (count, key) - int count, key; +rl_emacs_editing_mode (int count __attribute__((unused)), + int key __attribute__((unused))) { rl_editing_mode = emacs_mode; _rl_set_insert_mode (RL_IM_INSERT, 1); /* emacs mode default is insert mode */ @@ -479,8 +474,7 @@ rl_emacs_editing_mode (count, key) /* Function for the rest of the library to use to set insert/overwrite mode. */ void -_rl_set_insert_mode (im, force) - int im, force; +_rl_set_insert_mode (int im, int force __attribute__((unused))) { #ifdef CURSOR_MODE _rl_set_cursor (im, force); @@ -492,8 +486,7 @@ _rl_set_insert_mode (im, force) /* Toggle overwrite mode. A positive explicit argument selects overwrite mode. A negative or zero explicit argument selects insert mode. */ int -rl_overwrite_mode (count, key) - int count, key; +rl_overwrite_mode (int count, int key __attribute__((unused))) { if (rl_explicit_arg == 0) _rl_set_insert_mode (rl_insert_mode ^ 1, 0); |