diff options
Diffstat (limited to 'src/pulsecore/dynarray.c')
-rw-r--r-- | src/pulsecore/dynarray.c | 30 |
1 files changed, 18 insertions, 12 deletions
diff --git a/src/pulsecore/dynarray.c b/src/pulsecore/dynarray.c index cd1fcb0f..a1fcd8a3 100644 --- a/src/pulsecore/dynarray.c +++ b/src/pulsecore/dynarray.c @@ -1,18 +1,18 @@ -/* $Id$ */ - /*** This file is part of PulseAudio. - + + Copyright 2004-2006 Lennart Poettering + PulseAudio is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version. - + PulseAudio is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details. - + You should have received a copy of the GNU Lesser General Public License along with PulseAudio; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 @@ -24,10 +24,10 @@ #endif #include <string.h> -#include <assert.h> #include <stdlib.h> #include <pulse/xmalloc.h> +#include <pulsecore/macro.h> #include "dynarray.h" @@ -50,7 +50,7 @@ pa_dynarray* pa_dynarray_new(void) { void pa_dynarray_free(pa_dynarray* a, void (*func)(void *p, void *userdata), void *userdata) { unsigned i; - assert(a); + pa_assert(a); if (func) for (i = 0; i < a->n_entries; i++) @@ -62,7 +62,7 @@ void pa_dynarray_free(pa_dynarray* a, void (*func)(void *p, void *userdata), voi } void pa_dynarray_put(pa_dynarray*a, unsigned i, void *p) { - assert(a); + pa_assert(a); if (i >= a->n_allocated) { unsigned n; @@ -83,21 +83,27 @@ void pa_dynarray_put(pa_dynarray*a, unsigned i, void *p) { } unsigned pa_dynarray_append(pa_dynarray*a, void *p) { - unsigned i = a->n_entries; + unsigned i; + + pa_assert(a); + + i = a->n_entries; pa_dynarray_put(a, i, p); return i; } void *pa_dynarray_get(pa_dynarray*a, unsigned i) { - assert(a); + pa_assert(a); + if (i >= a->n_entries) return NULL; - assert(a->data); + pa_assert(a->data); return a->data[i]; } unsigned pa_dynarray_size(pa_dynarray*a) { - assert(a); + pa_assert(a); + return a->n_entries; } |