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Bug#45288: pb2 returns a lot of compilation warnings

Browse source 
Tag or remove unused arguments and variables.

regex/main.c:
  Use the real prototype.
sql/ha_ndbcluster.cc:
  Make conditions less ambiguous.
This commit is contained in:
Davi Arnaut 2010-10-19 20:36:59 -02:00
commit 1040f98ccf
12 changed files with 72 additions and 49 deletions
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5
cmd-line-utils/libedit/common.c
View file

@ -136,7 +136,7 @@ ed_delete_prev_word(EditLine *el, int c __attribute__((__unused__)))
*/
protected el_action_t
/*ARGSUSED*/
ed_delete_next_char(EditLine *el, int c)
ed_delete_next_char(EditLine *el, int c __attribute__((__unused__)))
{
#ifdef notdef /* XXX */
#define EL el->el_line
@ -431,7 +431,8 @@ ed_argument_digit(EditLine *el, int c)
*/
protected el_action_t
/*ARGSUSED*/
ed_unassigned(EditLine *el, int c __attribute__((__unused__)))
ed_unassigned(EditLine *el __attribute__((__unused__)),
int c __attribute__((__unused__)))
{
return (CC_ERROR);

3
cmd-line-utils/libedit/filecomplete.c
View file

@ -95,10 +95,9 @@ static char break_chars[] = { ' ', '\t', '\n', '"', '\\', '\'', '`', '@', '$',
char *
fn_tilde_expand(const char *txt)
{
struct passwd pwres, *pass;
struct passwd *pass;
char *temp;
size_t len = 0;
char pwbuf[1024];
if (txt[0] != '~')
return (strdup(txt));

23
cmd-line-utils/libedit/readline.c
View file

@ -202,7 +202,7 @@ _move_history(int op)
*/
static int
/*ARGSUSED*/
_getc_function(EditLine *el, char *c)
_getc_function(EditLine *el __attribute__((__unused__)), char *c)
{
int i;
@ -1613,7 +1613,8 @@ rl_insert(int count, int c)
/*ARGSUSED*/
int
rl_newline(int count, int c)
rl_newline(int count __attribute__((__unused__)),
int c __attribute__((__unused__)))
{
/*
* Readline-4.0 appears to ignore the args.
@ -1623,7 +1624,7 @@ rl_newline(int count, int c)
/*ARGSUSED*/
static unsigned char
rl_bind_wrapper(EditLine *el, unsigned char c)
rl_bind_wrapper(EditLine *el __attribute__((__unused__)), unsigned char c)
{
if (map[c] == NULL)
return CC_ERROR;
@ -1718,7 +1719,7 @@ rl_get_previous_history(int count, int key)
void
/*ARGSUSED*/
rl_prep_terminal(int meta_flag)
rl_prep_terminal(int meta_flag __attribute__((__unused__)))
{
el_set(e, EL_PREP_TERM, 1);
}
@ -1922,7 +1923,8 @@ _rl_qsort_string_compare(char **s1, char **s2)
int
/*ARGSUSED*/
rl_kill_text(int from, int to)
rl_kill_text(int from __attribute__((__unused__)),
int to __attribute__((__unused__)))
{
return 0;
}
@ -1941,20 +1943,25 @@ rl_get_keymap(void)
void
/*ARGSUSED*/
rl_set_keymap(Keymap k)
rl_set_keymap(Keymap k __attribute__((__unused__)))
{
}
int
/*ARGSUSED*/
rl_generic_bind(int type, const char * keyseq, const char * data, Keymap k)
rl_generic_bind(int type __attribute__((__unused__)),
const char * keyseq __attribute__((__unused__)),
const char * data __attribute__((__unused__)),
Keymap k __attribute__((__unused__)))
{
return 0;
}
int
/*ARGSUSED*/
rl_bind_key_in_map(int key, Function *fun, Keymap k)
rl_bind_key_in_map(int key __attribute__((__unused__)),
Function *fun __attribute__((__unused__)),
Keymap k __attribute__((__unused__)))
{
return 0;
}

29
cmd-line-utils/libedit/vi.c
View file

@ -145,7 +145,7 @@ vi_paste_prev(EditLine *el, int c __attribute__((__unused__)))
*/
protected el_action_t
/*ARGSUSED*/
vi_prev_big_word(EditLine *el, int c)
vi_prev_big_word(EditLine *el, int c __attribute__((__unused__)))
{
if (el->el_line.cursor == el->el_line.buffer)
@ -195,7 +195,7 @@ vi_prev_word(EditLine *el, int c __attribute__((__unused__)))
*/
protected el_action_t
/*ARGSUSED*/
vi_next_big_word(EditLine *el, int c)
vi_next_big_word(EditLine *el, int c __attribute__((__unused__)))
{
if (el->el_line.cursor >= el->el_line.lastchar - 1)
@ -462,7 +462,7 @@ vi_delete_meta(EditLine *el, int c __attribute__((__unused__)))
*/
protected el_action_t
/*ARGSUSED*/
vi_end_big_word(EditLine *el, int c)
vi_end_big_word(EditLine *el, int c __attribute__((__unused__)))
{
if (el->el_line.cursor == el->el_line.lastchar)
@ -797,7 +797,7 @@ vi_repeat_prev_char(EditLine *el, int c __attribute__((__unused__)))
*/
protected el_action_t
/*ARGSUSED*/
vi_match(EditLine *el, int c)
vi_match(EditLine *el, int c __attribute__((__unused__)))
{
const char match_chars[] = "()[]{}";
char *cp;
@ -844,7 +844,7 @@ vi_match(EditLine *el, int c)
*/
protected el_action_t
/*ARGSUSED*/
vi_undo_line(EditLine *el, int c)
vi_undo_line(EditLine *el, int c __attribute__((__unused__)))
{
cv_undo(el);
@ -858,7 +858,7 @@ vi_undo_line(EditLine *el, int c)
*/
protected el_action_t
/*ARGSUSED*/
vi_to_column(EditLine *el, int c)
vi_to_column(EditLine *el, int c __attribute__((__unused__)))
{
el->el_line.cursor = el->el_line.buffer;
@ -872,7 +872,7 @@ vi_to_column(EditLine *el, int c)
*/
protected el_action_t
/*ARGSUSED*/
vi_yank_end(EditLine *el, int c)
vi_yank_end(EditLine *el, int c __attribute__((__unused__)))
{
cv_yank(el, el->el_line.cursor,
@ -886,7 +886,7 @@ vi_yank_end(EditLine *el, int c)
*/
protected el_action_t
/*ARGSUSED*/
vi_yank(EditLine *el, int c)
vi_yank(EditLine *el, int c __attribute__((__unused__)))
{
return cv_action(el, YANK);
@ -898,7 +898,7 @@ vi_yank(EditLine *el, int c)
*/
protected el_action_t
/*ARGSUSED*/
vi_comment_out(EditLine *el, int c)
vi_comment_out(EditLine *el, int c __attribute__((__unused__)))
{
el->el_line.cursor = el->el_line.buffer;
@ -919,7 +919,8 @@ extern char *get_alias_text(const char *) __weak_reference(get_alias_text);
#endif
protected el_action_t
/*ARGSUSED*/
vi_alias(EditLine *el, int c)
vi_alias(EditLine *el __attribute__((__unused__)),
int c __attribute__((__unused__)))
{
#if defined(__weak_reference) && !defined(__FreeBSD__)
char alias_name[3];
@ -949,7 +950,7 @@ vi_alias(EditLine *el, int c)
*/
protected el_action_t
/*ARGSUSED*/
vi_to_history_line(EditLine *el, int c)
vi_to_history_line(EditLine *el, int c __attribute__((__unused__)))
{
int sv_event_no = el->el_history.eventno;
el_action_t rval;
@ -994,7 +995,7 @@ vi_to_history_line(EditLine *el, int c)
*/
protected el_action_t
/*ARGSUSED*/
vi_histedit(EditLine *el, int c)
vi_histedit(EditLine *el, int c __attribute__((__unused__)))
{
int fd;
pid_t pid;
@ -1050,7 +1051,7 @@ vi_histedit(EditLine *el, int c)
*/
protected el_action_t
/*ARGSUSED*/
vi_history_word(EditLine *el, int c)
vi_history_word(EditLine *el, int c __attribute__((__unused__)))
{
const char *wp = HIST_FIRST(el);
const char *wep, *wsp;
@ -1099,7 +1100,7 @@ vi_history_word(EditLine *el, int c)
*/
protected el_action_t
/*ARGSUSED*/
vi_redo(EditLine *el, int c)
vi_redo(EditLine *el, int c __attribute__((__unused__)))
{
c_redo_t *r = &el->el_chared.c_redo;