From 4fcfbab5e0869e96dc2c1207bf4f91144bc49bce Mon Sep 17 00:00:00 2001
From: Hugues Delorme <delorme.hugues@fougsys.fr>
Date: Mon, 23 Mar 2015 18:16:37 +0100
Subject: [PATCH] gmio_core: add gmio_buffer structure

---
 src/gmio_core/buffer.c | 24 ++++++++++++++++++++++
 src/gmio_core/buffer.h | 45 ++++++++++++++++++++++++++++++++++++++++++
 tests/test_internal.c  |  2 +-
 3 files changed, 70 insertions(+), 1 deletion(-)
 create mode 100644 src/gmio_core/buffer.c
 create mode 100644 src/gmio_core/buffer.h

diff --git a/src/gmio_core/buffer.c b/src/gmio_core/buffer.c
new file mode 100644
index 0000000..6f50792
--- /dev/null
+++ b/src/gmio_core/buffer.c
@@ -0,0 +1,24 @@
+/****************************************************************************
+** GeomIO Library
+** Copyright FougSys (2 Mar. 2015)
+** contact@fougsys.fr
+**
+** This software is a reusable library whose purpose is to provide complete
+** I/O support for various CAD file formats (eg. STL)
+**
+** This software is governed by the CeCILL-B license under French law and
+** abiding by the rules of distribution of free software.  You can  use,
+** modify and/ or redistribute the software under the terms of the CeCILL-B
+** license as circulated by CEA, CNRS and INRIA at the following URL
+** "http://www.cecill.info".
+****************************************************************************/
+
+#include "buffer.h"
+
+gmio_buffer_t gmio_buffer(void* ptr, size_t size)
+{
+    gmio_buffer_t buff;
+    buff.ptr = ptr;
+    buff.size = size;
+    return buff;
+}
diff --git a/src/gmio_core/buffer.h b/src/gmio_core/buffer.h
new file mode 100644
index 0000000..d1b4827
--- /dev/null
+++ b/src/gmio_core/buffer.h
@@ -0,0 +1,45 @@
+/****************************************************************************
+** GeomIO Library
+** Copyright FougSys (2 Mar. 2015)
+** contact@fougsys.fr
+**
+** This software is a reusable library whose purpose is to provide complete
+** I/O support for various CAD file formats (eg. STL)
+**
+** This software is governed by the CeCILL-B license under French law and
+** abiding by the rules of distribution of free software.  You can  use,
+** modify and/ or redistribute the software under the terms of the CeCILL-B
+** license as circulated by CEA, CNRS and INRIA at the following URL
+** "http://www.cecill.info".
+****************************************************************************/
+
+/*! \file buffer.h
+ *  Declaration of gmio_buffer
+ */
+
+#ifndef GMIO_BUFFER_H
+#define GMIO_BUFFER_H
+
+#include "global.h"
+
+#include <stddef.h>
+
+/*! Basic block of memory */
+struct gmio_buffer
+{
+    /*! Pointer to the beginning of the block of memory */
+    void* ptr;
+
+    /*! Size (in bytes) of the memory buffer */
+    size_t size;
+};
+typedef struct gmio_buffer gmio_buffer_t;
+
+GMIO_C_LINKAGE_BEGIN
+
+/*! Returns an initialized gmio_buffer object */
+GMIO_LIB_EXPORT gmio_buffer_t gmio_buffer(void* ptr, size_t size);
+
+GMIO_C_LINKAGE_END
+
+#endif /* GMIO_BUFFER_H */
diff --git a/tests/test_internal.c b/tests/test_internal.c
index ee833a3..15d7047 100644
--- a/tests/test_internal.c
+++ b/tests/test_internal.c
@@ -76,7 +76,7 @@ const char* test_internal__string_parse()
             "pi : 3.1415926535897932384626433832795";
 
     {
-        gmio_buffer_t buff = {0};
+        gmio_stream_buffer_t buff = {0};
         gmio_stream_t stream = {0};
 
         char small_fwd_it_str[4];