hex: add functions to parse hex object IDs in any algorithm

[git] / blob.c

#include "cache.h"
#include "blob.h"
#include "repository.h"
#include "alloc.h"

const char *blob_type = "blob";

struct blob *lookup_blob(struct repository *r, const struct object_id *oid)
{
        struct object *obj = lookup_object(r, oid);
        if (!obj)
                return create_object(r, oid, alloc_blob_node(r));
        return object_as_type(r, obj, OBJ_BLOB, 0);
}

int parse_blob_buffer(struct blob *item, void *buffer, unsigned long size)
{
        item->object.parsed = 1;
        return 0;
}