Adding upstream version 1.2.2.upstream/1.2.2upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 81 insertions, 0 deletions

diff --git a/src/3rdparty/autotrace/xstd.h b/src/3rdparty/autotrace/xstd.h
new file mode 100644
index 0000000..18e4d5b
--- /dev/null
+++ b/src/3rdparty/autotrace/xstd.h
@@ -0,0 +1,81 @@
+/* xstd.h: Wrappers for functions in C standard library
+ Was: xmem, xfile */
+
+/* These call the corresponding function in the standard library, and
+   abort if those routines fail. */
+
+#ifndef XSTD_H
+#define XSTD_H
+
+#include "types.h"
+#include <assert.h>
+#include <stdlib.h>
+
+/*
+ * XMEM
+ */
+#ifndef __cplusplus
+#define XMALLOC(new_mem, size)			\
+do						\
+  {						\
+    new_mem = (gpointer) malloc (size);	\
+    assert(new_mem);				\
+  } while (0)
+
+#define XCALLOC(new_mem, size)			\
+do						\
+  {						\
+    new_mem = (gpointer) calloc (size, 1);	\
+    assert(new_mem);				\
+  } while (0)
+
+#define XREALLOC(old_ptr, size)				\
+do							\
+  {							\
+    gpointer new_mem;					\
+							\
+    if (old_ptr == NULL)				\
+      XMALLOC (new_mem, size);				\
+    else						\
+      {							\
+        new_mem = (gpointer) realloc (old_ptr, size);	\
+        assert(new_mem);				\
+      }							\
+							\
+    old_ptr = new_mem;					\
+} while (0)
+
+#else
+/* Use templates if Cplusplus... */
+#define XMALLOC(new_mem, size)					\
+do								\
+  {								\
+    (gpointer&)(new_mem) = (gpointer) malloc (size);	\
+     assert(new_mem);						\
+  } while (0)
+
+#define XCALLOC(new_mem, sizex)					\
+do								\
+  {								\
+    (gpointer&)(new_mem) = (void *) calloc (sizex, 1);	\
+    assert(new_mem);						\
+  } while (0)
+
+#define XREALLOC(old_ptr, size)						  \
+do									  \
+  {									  \
+    gpointer new_mem;							  \
+									  \
+    if (old_ptr == NULL)						  \
+      XMALLOC (new_mem, (size));					  \
+    else								  \
+      {									  \
+        (gpointer&) new_mem = (gpointer) realloc ((old_ptr), (size)); \
+        assert(new_mem);						  \
+      }									  \
+									  \
+    (gpointer&)old_ptr = new_mem;					  \
+  } while (0)
+#endif
+
+#endif /* Not XSTD_H */