object: convert lookup_unknown_object() to use object_id

diff --git a/http.c b/http.c
index 98fb06df0b9c28f7d5fc3c1407682e9333ee6923..27aa0a3192988cd0c272dab0e9f6cf52d538b6fa 100644 (file)
--- a/http.c
+++ b/http.c
@@ -176,7 +176,7 @@ size_t fread_buffer(char *ptr, size_t eltsize, size_t nmemb, void *buffer_)
        memcpy(ptr, buffer->buf.buf + buffer->posn, size);
        buffer->posn += size;
 
-       return size;
+       return size / eltsize;
 }
 
 #ifndef NO_CURL_IOCTL
@@ -204,12 +204,12 @@ size_t fwrite_buffer(char *ptr, size_t eltsize, size_t nmemb, void *buffer_)
        struct strbuf *buffer = buffer_;
 
        strbuf_add(buffer, ptr, size);
-       return size;
+       return nmemb;
 }
 
 size_t fwrite_null(char *ptr, size_t eltsize, size_t nmemb, void *strbuf)
 {
-       return eltsize * nmemb;
+       return nmemb;
 }
 
 static void closedown_active_slot(struct active_request_slot *slot)
@@ -2319,14 +2319,14 @@ static size_t fwrite_sha1_file(char *ptr, size_t eltsize, size_t nmemb,
                        BUG("curl_easy_getinfo for HTTP code failed: %s",
                                curl_easy_strerror(c));
                if (slot->http_code >= 300)
-                       return size;
+                       return nmemb;
        }
 
        do {
                ssize_t retval = xwrite(freq->localfile,
                                        (char *) ptr + posn, size - posn);
                if (retval < 0)
-                       return posn;
+                       return posn / eltsize;
                posn += retval;
        } while (posn < size);
 
@@ -2339,7 +2339,7 @@ static size_t fwrite_sha1_file(char *ptr, size_t eltsize, size_t nmemb,
                the_hash_algo->update_fn(&freq->c, expn,
                                         sizeof(expn) - freq->stream.avail_out);
        } while (freq->stream.avail_in && freq->zret == Z_OK);
-       return size;
+       return nmemb;
 }
 
 struct http_object_request *new_http_object_request(const char *base_url,