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alter a few function returns and prototypes; found by lint.

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ok oga@
This commit is contained in:
okan
2011-06-24 05:40:09 +00:00
parent 69cc58555d
commit f6fcd0eb5d
4 changed files with 10 additions and 21 deletions
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19
client.c
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@ -137,7 +137,7 @@ client_new(Window win, struct screen_ctx *sc, int mapped)
return (cc);
}
int
void
client_delete(struct client_ctx *cc)
{
struct screen_ctx *sc = cc->sc;
@ -189,8 +189,6 @@ client_delete(struct client_ctx *cc)
client_freehints(cc);
xfree(cc);
return (0);
}
void
@ -550,9 +548,8 @@ client_setname(struct client_ctx *cc)
char *newname;
if (!xu_getstrprop(cc->win, _NET_WM_NAME, &newname))
xu_getstrprop(cc->win, XA_WM_NAME, &newname);
if (newname == NULL)
newname = emptystring;
if (!xu_getstrprop(cc->win, XA_WM_NAME, &newname))
newname = emptystring;
TAILQ_FOREACH(wn, &cc->nameq, entry)
if (strcmp(wn->name, newname) == 0) {
@ -580,11 +577,9 @@ match:
xfree(wn);
cc->nameqlen--;
}
return;
}
struct client_ctx *
void
client_cycle(struct screen_ctx *sc, int reverse)
{
struct client_ctx *oldcc, *newcc;
@ -594,7 +589,7 @@ client_cycle(struct screen_ctx *sc, int reverse)
/* If no windows then you cant cycle */
if (TAILQ_EMPTY(&sc->mruq))
return (NULL);
return;
if (oldcc == NULL)
oldcc = (reverse ? TAILQ_LAST(&sc->mruq, cycle_entry_q) :
@ -614,7 +609,7 @@ client_cycle(struct screen_ctx *sc, int reverse)
/* Is oldcc the only non-hidden window? */
if (newcc == oldcc) {
if (again)
return (NULL); /* No windows visible. */
return; /* No windows visible. */
break;
}
@ -624,8 +619,6 @@ client_cycle(struct screen_ctx *sc, int reverse)
sc->altpersist = 1;
client_ptrsave(oldcc);
client_ptrwarp(newcc);
return (newcc);
}
static struct client_ctx *