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-rw-r--r--src/memblock.c113
1 files changed, 0 insertions, 113 deletions
diff --git a/src/memblock.c b/src/memblock.c
deleted file mode 100644
index 8f24ff22..00000000
--- a/src/memblock.c
+++ /dev/null
@@ -1,113 +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 <stdio.h>
-#include <stdlib.h>
-#include <assert.h>
-#include <string.h>
-
-#include "memblock.h"
-
-static unsigned memblock_count = 0, memblock_total = 0;
-
-struct pa_memblock *pa_memblock_new(size_t length) {
- struct pa_memblock *b = malloc(sizeof(struct pa_memblock)+length);
- b->type = PA_MEMBLOCK_APPENDED;
- b->ref = 1;
- b->length = length;
- b->data = b+1;
- memblock_count++;
- memblock_total += length;
- return b;
-}
-
-struct pa_memblock *pa_memblock_new_fixed(void *d, size_t length) {
- struct pa_memblock *b = malloc(sizeof(struct pa_memblock));
- b->type = PA_MEMBLOCK_FIXED;
- b->ref = 1;
- b->length = length;
- b->data = d;
- memblock_count++;
- memblock_total += length;
- return b;
-}
-
-struct pa_memblock *pa_memblock_new_dynamic(void *d, size_t length) {
- struct pa_memblock *b = malloc(sizeof(struct pa_memblock));
- b->type = PA_MEMBLOCK_DYNAMIC;
- b->ref = 1;
- b->length = length;
- b->data = d;
- memblock_count++;
- memblock_total += length;
- return b;
-}
-
-struct pa_memblock* pa_memblock_ref(struct pa_memblock*b) {
- assert(b && b->ref >= 1);
- b->ref++;
- return b;
-}
-
-void pa_memblock_unref(struct pa_memblock*b) {
- assert(b && b->ref >= 1);
- b->ref--;
-
- if (b->ref == 0) {
- if (b->type == PA_MEMBLOCK_DYNAMIC)
- free(b->data);
-
- memblock_count--;
- memblock_total -= b->length;
-
- free(b);
- }
-}
-
-void pa_memblock_unref_fixed(struct pa_memblock *b) {
- void *d;
-
- assert(b && b->ref >= 1);
-
- if (b->ref == 1) {
- pa_memblock_unref(b);
- return;
- } else {
- d = malloc(b->length);
- assert(d);
- memcpy(d, b->data, b->length);
- b->data = d;
- b->type = PA_MEMBLOCK_DYNAMIC;
- b->ref--;
- }
-}
-
-unsigned pa_memblock_get_count(void) {
- return memblock_count;
-}
-
-unsigned pa_memblock_get_total(void) {
- return memblock_total;
-}