diff --git a/src/link.c b/src/link.c
index ea589f8..8317a5c 100644
--- a/src/link.c
+++ b/src/link.c
@@ -530,7 +530,7 @@ LinkTable *LinkTable_new(const char *url)
      * start downloading the base URL
      */
     TransferStruct ts = Link_download_full(linktbl->links[0]);
-    if (ts.size == 0) {
+    if (ts.curr_size == 0) {
         LinkTable_free(linktbl);
         return NULL;
     }
@@ -833,7 +833,7 @@ TransferStruct Link_download_full(Link *link)
     CURL *curl = Link_to_curl(link);
 
     TransferStruct ts;
-    ts.size = 0;
+    ts.curr_size = 0;
     ts.data = NULL;
     ts.type = DATA;
     ts.transferring = 1;
@@ -865,7 +865,7 @@ TransferStruct Link_download_full(Link *link)
         } else if (http_resp != HTTP_OK) {
             lprintf(warning,
                     "cannot retrieve URL: %s, HTTP %ld\n", url, http_resp);
-            ts.size = 0;
+            ts.curr_size = 0;
             FREE(ts.data);
             curl_easy_cleanup(curl);
             return ts;
@@ -957,17 +957,16 @@ range requests\n");
     return recv;
 }
 
-long
-Link_download(Link *link, char *output_buf, size_t req_size, off_t offset)
+long Link_download(Link *link, char *output_buf, size_t req_size, off_t offset)
 {
     TransferStruct ts;
-    ts.size = 0;
+    ts.curr_size = 0;
     ts.data = NULL;
     ts.type = DATA;
     ts.transferring = 1;
 
     TransferStruct header;
-    header.size = 0;
+    header.curr_size = 0;
     header.data = NULL;
 
     CURL *curl = Link_download_curl_setup(link, req_size, offset, &header, &ts);
@@ -989,9 +988,8 @@ Link_download(Link *link, char *output_buf, size_t req_size, off_t offset)
     return recv;
 }
 
-long
-path_download(const char *path, char *output_buf, size_t req_size,
-              off_t offset)
+long path_download(const char *path, char *output_buf, size_t req_size,
+                   off_t offset)
 {
     if (!path) {
         lprintf(fatal, "NULL path supplied\n");
diff --git a/src/link.h b/src/link.h
index 0666ea2..21ee9dc 100644
--- a/src/link.h
+++ b/src/link.h
@@ -41,7 +41,7 @@ struct TransferStruct {
     /** \brief The array to store the data */
     char *data;
     /** \brief The current size of the array */
-    size_t size;
+    size_t curr_size;
     /** \brief The minium requested size */
     size_t min_req_size;
     /** \brief The type of transfer being done */
diff --git a/src/network.c b/src/network.c
index 2120962..d4960ed 100644
--- a/src/network.c
+++ b/src/network.c
@@ -317,24 +317,24 @@ void transfer_nonblocking(CURL *curl)
     }
 }
 
-size_t write_memory_callback(void *contents, size_t size, size_t nmemb,
+size_t write_memory_callback(void *recv_data, size_t size, size_t nmemb,
                              void *userp)
 {
-    size_t realsize = size * nmemb;
-    TransferStruct *mem = (TransferStruct *) userp;
+    size_t recv_size = size * nmemb;
+    TransferStruct *ts = (TransferStruct *) userp;
 
-    mem->data = realloc(mem->data, mem->size + realsize + 1);
-    if (!mem->data) {
+    ts->data = realloc(ts->data, ts->curr_size + recv_size + 1);
+    if (!ts->data) {
         /*
          * out of memory!
          */
         lprintf(fatal, "realloc failure!\n");
     }
 
-    memmove(&mem->data[mem->size], contents, realsize);
-    mem->size += realsize;
-    mem->data[mem->size] = 0;
-    return realsize;
+    memmove(&ts->data[ts->curr_size], recv_data, recv_size);
+    ts->curr_size += recv_size;
+    ts->data[ts->curr_size] = '\0';
+    return recv_size;
 }
 
 int HTTP_temp_failure(HTTPResponseCode http_resp)
diff --git a/src/sonic.c b/src/sonic.c
index 7ff438a..e62bcb9 100644
--- a/src/sonic.c
+++ b/src/sonic.c
@@ -332,7 +332,7 @@ static LinkTable *sonic_url_to_LinkTable(const char *url,
      * start downloading the base URL
      */
     TransferStruct xml = Link_download_full(linktbl->links[0]);
-    if (xml.size == 0) {
+    if (xml.curr_size == 0) {
         LinkTable_free(linktbl);
         return NULL;
     }
@@ -342,7 +342,7 @@ static LinkTable *sonic_url_to_LinkTable(const char *url,
 
     XML_SetStartElementHandler(parser, handler);
 
-    if (XML_Parse(parser, xml.data, xml.size, 1) == XML_STATUS_ERROR) {
+    if (XML_Parse(parser, xml.data, xml.curr_size, 1) == XML_STATUS_ERROR) {
         lprintf(error,
                 "Parse error at line %lu: %s\n",
                 XML_GetCurrentLineNumber(parser),