util/Alloc: new library replacing GLib's g_malloc()

1 files changed, 67 insertions, 0 deletions

diff --git a/src/util/Alloc.hxx b/src/util/Alloc.hxx
new file mode 100644
index 000000000..15c123b7a
--- /dev/null
+++ b/src/util/Alloc.hxx
@@ -0,0 +1,67 @@
+/*
+ * Copyright (C) 2003-2014 The Music Player Daemon Project
+ * http://www.musicpd.org
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+ */
+
+#ifndef MPD_ALLOC_HXX
+#define MPD_ALLOC_HXX
+
+#include "Compiler.h"
+
+#include <stddef.h>
+
+/**
+ * Allocate memory.  Use free() to free it.
+ *
+ * This function never fails; in out-of-memory situations, it aborts
+ * the process.
+ */
+gcc_malloc
+void *
+xalloc(size_t size);
+
+/**
+ * Duplicate memory.  Use free() to free it.
+ *
+ * This function never fails; in out-of-memory situations, it aborts
+ * the process.
+ */
+gcc_malloc gcc_nonnull_all
+void *
+xmemdup(const void *s, size_t size);
+
+/**
+ * Duplicate a string.  Use free() to free it.
+ *
+ * This function never fails; in out-of-memory situations, it aborts
+ * the process.
+ */
+gcc_malloc gcc_nonnull_all
+char *
+xstrdup(const char *s);
+
+/**
+ * Duplicate a string.  Use free() to free it.
+ *
+ * This function never fails; in out-of-memory situations, it aborts
+ * the process.
+ */
+gcc_malloc gcc_nonnull_all
+char *
+xstrndup(const char *s, size_t n);
+
+#endif