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some more work

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git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@23 fefdeb5f-60dc-0310-8127-8f9354f1896f
This commit is contained in:
Lennart Poettering 2004-06-18 17:12:50 +00:00
parent 993d1bce74
commit 382e7aefd4
14 changed files with 147 additions and 36 deletions
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16
src/memblock.c
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@ -5,7 +5,7 @@
#include "memblock.h"
unsigned n_blocks = 0;
unsigned memblock_count = 0, memblock_total = 0;
struct memblock *memblock_new(size_t length) {
struct memblock *b = malloc(sizeof(struct memblock)+length);
@ -13,7 +13,8 @@ struct memblock *memblock_new(size_t length) {
b->ref = 1;
b->length = length;
b->data = b+1;
n_blocks++;
memblock_count++;
memblock_total += length;
return b;
}
@ -23,7 +24,8 @@ struct memblock *memblock_new_fixed(void *d, size_t length) {
b->ref = 1;
b->length = length;
b->data = d;
n_blocks++;
memblock_count++;
memblock_total += length;
return b;
}
@ -33,7 +35,8 @@ struct memblock *memblock_new_dynamic(void *d, size_t length) {
b->ref = 1;
b->length = length;
b->data = d;
n_blocks++;
memblock_count++;
memblock_total += length;
return b;
}
@ -50,8 +53,11 @@ void memblock_unref(struct memblock*b) {
if (b->ref == 0) {
if (b->type == MEMBLOCK_DYNAMIC)
free(b->data);
memblock_count--;
memblock_total -= b->length;
free(b);
n_blocks--;
}
}