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Do not cast unused return values to void

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A small style fix that removes all remaining "(void)" casts. Using these
isn't encouraged in GNU coding guidelines and doesn't serve a certain
purpose, except for satisfying a few static code analysis tools. We
already nuked some of these in previous patches, but this semantic patch
should fix what's left:

    @@
    identifier func;
    @@

    - (void)func (
    + func (
    ...);

Long lines were re-formatted manually.

Signed-off-by: Lukas Fleischer <calcurse@cryptocrack.de>
This commit is contained in:
Lukas Fleischer
2011-10-19 23:31:56 +02:00
parent 44bc9605d6
commit 7cc6305588
20 changed files with 470 additions and 492 deletions
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8
src/todo.c
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@@ -187,9 +187,9 @@ void
todo_write (struct todo *todo, FILE *f)
{
if (todo->note)
(void)fprintf (f, "[%d]>%s %s\n", todo->id, todo->note, todo->mesg);
fprintf (f, "[%d]>%s %s\n", todo->id, todo->note, todo->mesg);
else
(void)fprintf (f, "[%d] %s\n", todo->id, todo->mesg);
fprintf (f, "[%d] %s\n", todo->id, todo->mesg);
}
/* Delete a note previously attached to a todo item. */
@@ -338,10 +338,10 @@ todo_chg_priority (int action)
int do_chg = 1;
backup = todo_get_item (hilt);
(void)strncpy (backup_mesg, backup->mesg, strlen (backup->mesg) + 1);
strncpy (backup_mesg, backup->mesg, strlen (backup->mesg) + 1);
backup_id = backup->id;
if (backup->note)
(void)strncpy (backup_note, backup->note, MAX_NOTESIZ + 1);
strncpy (backup_note, backup->note, MAX_NOTESIZ + 1);
else
backup_note[0] = '\0';
switch (action)