restore Build,TODO from r57911

git-svn-id: svn://tug.org/texlive/trunk@57915 c570f23f-e606-0410-a88d-b1316a301751

1 files changed, 34 insertions, 0 deletions

diff --git a/Build/source/texk/kpathsea/xmalloc.c b/Build/source/texk/kpathsea/xmalloc.c
new file mode 100644
index 00000000000..65a0d2d0ca2
--- /dev/null
+++ b/Build/source/texk/kpathsea/xmalloc.c
@@ -0,0 +1,34 @@
+/* xmalloc.c: malloc with error checking.
+
+   Copyright 1992, 1993, 2008, 2010 Karl Berry.
+   Copyright 2005 Olaf Weber.
+
+   This library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   This library 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
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public License
+   along with this library; if not, see <http://www.gnu.org/licenses/>.  */
+
+#include <kpathsea/config.h>
+
+
+void *
+xmalloc (size_t size)
+{
+    void *new_mem = (void *)malloc(size ? size : 1);
+
+    if (new_mem == NULL) {
+        fprintf(stderr, "fatal: memory exhausted (xmalloc of %lu bytes).\n",
+                (unsigned long)size);
+        exit(EXIT_FAILURE);
+    }
+
+    return new_mem;
+}