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-rw-r--r--src/memblock.c48
1 files changed, 24 insertions, 24 deletions
diff --git a/src/memblock.c b/src/memblock.c
index 067243c5..af57e3a4 100644
--- a/src/memblock.c
+++ b/src/memblock.c
@@ -5,69 +5,69 @@
#include "memblock.h"
-unsigned memblock_count = 0, memblock_total = 0;
+unsigned pa_memblock_count = 0, pa_memblock_total = 0;
-struct memblock *memblock_new(size_t length) {
- struct memblock *b = malloc(sizeof(struct memblock)+length);
- b->type = MEMBLOCK_APPENDED;
+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;
+ pa_memblock_count++;
+ pa_memblock_total += length;
return b;
}
-struct memblock *memblock_new_fixed(void *d, size_t length) {
- struct memblock *b = malloc(sizeof(struct memblock));
- b->type = MEMBLOCK_FIXED;
+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;
+ pa_memblock_count++;
+ pa_memblock_total += length;
return b;
}
-struct memblock *memblock_new_dynamic(void *d, size_t length) {
- struct memblock *b = malloc(sizeof(struct memblock));
- b->type = MEMBLOCK_DYNAMIC;
+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;
+ pa_memblock_count++;
+ pa_memblock_total += length;
return b;
}
-struct memblock* memblock_ref(struct memblock*b) {
+struct pa_memblock* pa_memblock_ref(struct pa_memblock*b) {
assert(b && b->ref >= 1);
b->ref++;
return b;
}
-void memblock_unref(struct memblock*b) {
+void pa_memblock_unref(struct pa_memblock*b) {
assert(b && b->ref >= 1);
b->ref--;
if (b->ref == 0) {
- if (b->type == MEMBLOCK_DYNAMIC)
+ if (b->type == PA_MEMBLOCK_DYNAMIC)
free(b->data);
- memblock_count--;
- memblock_total -= b->length;
+ pa_memblock_count--;
+ pa_memblock_total -= b->length;
free(b);
}
}
-void memblock_unref_fixed(struct memblock *b) {
+void pa_memblock_unref_fixed(struct pa_memblock *b) {
void *d;
assert(b && b->ref >= 1);
if (b->ref == 1) {
- memblock_unref(b);
+ pa_memblock_unref(b);
return;
}
@@ -75,6 +75,6 @@ void memblock_unref_fixed(struct memblock *b) {
assert(d);
memcpy(d, b->data, b->length);
b->data = d;
- b->type = MEMBLOCK_DYNAMIC;
+ b->type = PA_MEMBLOCK_DYNAMIC;
}