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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
Download Patch File Download Diff File Expand all files Collapse all files

17
src/event.c
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@@ -131,11 +131,11 @@ event_write (struct event *o, FILE *f)
t = o->day;
lt = localtime (&t);
(void)fprintf (f, "%02u/%02u/%04u [%d] ", lt->tm_mon + 1, lt->tm_mday,
1900 + lt->tm_year, o->id);
fprintf (f, "%02u/%02u/%04u [%d] ", lt->tm_mon + 1, lt->tm_mday,
1900 + lt->tm_year, o->id);
if (o->note != NULL)
(void)fprintf (f, ">%s ", o->note);
(void)fprintf (f, "%s\n", o->mesg);
fprintf (f, ">%s ", o->note);
fprintf (f, "%s\n", o->mesg);
}
/* Load the events from file */
@@ -146,10 +146,10 @@ event_scan (FILE *f, struct tm start, int id, char *note)
time_t tstart, t;
t = time (NULL);
(void)localtime (&t);
localtime (&t);
/* Read the event description */
(void)fgets (buf, sizeof buf, f);
fgets (buf, sizeof buf, f);
nl = strchr (buf, '\n');
if (nl)
{
@@ -212,8 +212,7 @@ event_delete_bynum (long start, unsigned num, enum eraseflg flag)
void
event_paste_item (void)
{
(void)event_new (bkp_cut_event.mesg, bkp_cut_event.note,
date2sec (*calendar_get_slctd_day (), 0, 0),
bkp_cut_event.id);
event_new (bkp_cut_event.mesg, bkp_cut_event.note,
date2sec (*calendar_get_slctd_day (), 0, 0), bkp_cut_event.id);
event_free_bkp ();
}