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-rw-r--r--src/H5HG.c13
1 files changed, 8 insertions, 5 deletions
diff --git a/src/H5HG.c b/src/H5HG.c
index 4b2eb78..57a1cf2 100644
--- a/src/H5HG.c
+++ b/src/H5HG.c
@@ -41,7 +41,7 @@
/* Module Setup */
/****************/
-#define H5HG_PACKAGE /*suppress error about including H5HGpkg */
+#include "H5HGmodule.h" /* This source code file is part of the H5HG module */
/***********/
@@ -91,6 +91,9 @@ static haddr_t H5HG_create(H5F_t *f, hid_t dxpl_id, size_t size);
/* Package Variables */
/*********************/
+/* Package initialization variable */
+hbool_t H5_PKG_INIT_VAR = FALSE;
+
/* Declare a free list to manage the H5HG_heap_t struct */
H5FL_DEFINE(H5HG_heap_t);
@@ -249,7 +252,7 @@ H5HG_heap_t *
H5HG_protect(H5F_t *f, hid_t dxpl_id, haddr_t addr, unsigned flags)
{
H5HG_heap_t *heap; /* Global heap */
- H5HG_heap_t *ret_value; /* Return value */
+ H5HG_heap_t *ret_value = NULL; /* Return value */
FUNC_ENTER_NOAPI_NOINIT
@@ -299,7 +302,7 @@ H5HG_alloc(H5F_t *f, H5HG_heap_t *heap, size_t size, unsigned *heap_flags_ptr)
size_t idx;
uint8_t *p;
size_t need = H5HG_SIZEOF_OBJHDR(f) + H5HG_ALIGN(size);
- size_t ret_value; /* Return value */
+ size_t ret_value = 0; /* Return value */
FUNC_ENTER_NOAPI_NOINIT
@@ -612,7 +615,7 @@ H5HG_read(H5F_t *f, hid_t dxpl_id, H5HG_t *hobj, void *object/*out*/,
size_t size; /* Size of the heap object */
uint8_t *p; /* Pointer to object in heap buffer */
void *orig_object = object; /* Keep a copy of the original object pointer */
- void *ret_value; /* Return value */
+ void *ret_value = NULL; /* Return value */
FUNC_ENTER_NOAPI_TAG(dxpl_id, H5AC__GLOBALHEAP_TAG, NULL)
@@ -684,7 +687,7 @@ H5HG_link(H5F_t *f, hid_t dxpl_id, const H5HG_t *hobj, int adjust)
{
H5HG_heap_t *heap = NULL;
unsigned heap_flags = H5AC__NO_FLAGS_SET;
- int ret_value; /* Return value */
+ int ret_value = -1; /* Return value */
FUNC_ENTER_NOAPI_TAG(dxpl_id, H5AC__GLOBALHEAP_TAG, FAIL)