X-Git-Url: https://git.librecmc.org/?a=blobdiff_plain;f=archival%2Flibunarchive%2Fdata_extract_to_buffer.c;h=1d74e03357f2725d526dfce808e839aca08ecf74;hb=82604e973085f91f1b99cacea08963d0d1468084;hp=02ee4b362300a2f52682064463b7ffa4e61fc71d;hpb=61b7904afdf2fca21e4d6a4f70a73d1079f8f877;p=oweals%2Fbusybox.git

diff --git a/archival/libunarchive/data_extract_to_buffer.c b/archival/libunarchive/data_extract_to_buffer.c
index 02ee4b362..1d74e0335 100644
--- a/archival/libunarchive/data_extract_to_buffer.c
+++ b/archival/libunarchive/data_extract_to_buffer.c
@@ -1,11 +1,17 @@
-#include <stdlib.h>
-#include <stdio.h>
-#include "unarchive.h"
+/* vi: set sw=4 ts=4: */
+/*
+ * Copyright 2002 Glenn McGrath
+ *
+ * Licensed under GPLv2 or later, see file LICENSE in this tarball for details.
+ */
+
 #include "libbb.h"
+#include "unarchive.h"
 
-extern void data_extract_to_buffer(archive_handle_t *archive_handle)
+void FAST_FUNC data_extract_to_buffer(archive_handle_t *archive_handle)
 {
-	archive_handle->buffer = xmalloc(archive_handle->file_header->size + 1);
-	
-	xread_all(archive_handle->src_fd, archive_handle->buffer, archive_handle->file_header->size);
+	unsigned int size = archive_handle->file_header->size;
+
+	archive_handle->buffer = xzalloc(size + 1);
+	xread(archive_handle->src_fd, archive_handle->buffer, size);
 }