diff options
| author | Lennart Poettering <lennart@poettering.net> | 2004-07-17 14:12:30 +0000 | 
|---|---|---|
| committer | Lennart Poettering <lennart@poettering.net> | 2004-07-17 14:12:30 +0000 | 
| commit | 41f6aea8fdbc744c13bc461056a2d694a5c4d06f (patch) | |
| tree | 1e23911c1f61c66df3fba272af53475508a7a7ce /src/dynarray.c | |
| parent | 563201e128d600ec1ae4a33ca81d03b776501f82 (diff) | |
rename src to polyp
git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@90 fefdeb5f-60dc-0310-8127-8f9354f1896f
Diffstat (limited to 'src/dynarray.c')
| -rw-r--r-- | src/dynarray.c | 98 | 
1 files changed, 0 insertions, 98 deletions
diff --git a/src/dynarray.c b/src/dynarray.c deleted file mode 100644 index 24306964..00000000 --- a/src/dynarray.c +++ /dev/null @@ -1,98 +0,0 @@ -/* $Id$ */ - -/*** -  This file is part of polypaudio. -  -  polypaudio is free software; you can redistribute it and/or modify -  it under the terms of the GNU General Public License as published -  by the Free Software Foundation; either version 2 of the License, -  or (at your option) any later version. -  -  polypaudio 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 -  General Public License for more details. -  -  You should have received a copy of the GNU General Public License -  along with polypaudio; if not, write to the Free Software -  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 -  USA. -***/ - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif - -#include <string.h> -#include <assert.h> -#include <stdlib.h> - -#include "dynarray.h" - -struct pa_dynarray { -    void **data; -    unsigned n_allocated, n_entries; -}; - -struct pa_dynarray* pa_dynarray_new(void) { -    struct pa_dynarray *a; -    a = malloc(sizeof(struct pa_dynarray)); -    assert(a); -    a->data = NULL; -    a->n_entries = 0; -    a->n_allocated = 0; -    return a; -} - -void pa_dynarray_free(struct pa_dynarray* a, void (*func)(void *p, void *userdata), void *userdata) { -    unsigned i; -    assert(a); - -    if (func) -        for (i = 0; i < a->n_entries; i++) -            if (a->data[i]) -                func(a->data[i], userdata); - -    free(a->data); -    free(a); -} - -void pa_dynarray_put(struct pa_dynarray*a, unsigned i, void *p) { -    assert(a); - -    if (i >= a->n_allocated) { -        unsigned n; - -        if (!p) -            return; - -        n = i+100; -        a->data = realloc(a->data, sizeof(void*)*n); -        memset(a->data+a->n_allocated, 0, sizeof(void*)*(n-a->n_allocated)); -        a->n_allocated = n; -    } - -    a->data[i] = p; - -    if (i >= a->n_entries) -        a->n_entries = i+1; -} - -unsigned pa_dynarray_append(struct pa_dynarray*a, void *p) { -    unsigned i = a->n_entries; -    pa_dynarray_put(a, i, p); -    return i; -} - -void *pa_dynarray_get(struct pa_dynarray*a, unsigned i) { -    assert(a); -    if (i >= a->n_allocated) -        return NULL; -    assert(a->data); -    return a->data[i]; -} - -unsigned pa_dynarray_ncontents(struct pa_dynarray*a) { -    assert(a); -    return a->n_entries; -}  | 
