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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 15:38:56 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 15:38:56 +0000
commit6c20c8ed2cb9ab69a1a57ccb2b9b79969a808321 (patch)
treef63ce19d57fad3ac4a15bc26dbfbfa2b834111b5 /xmalloc.h
parentInitial commit. (diff)
downloadbash-6c20c8ed2cb9ab69a1a57ccb2b9b79969a808321.tar.xz
bash-6c20c8ed2cb9ab69a1a57ccb2b9b79969a808321.zip
Adding upstream version 5.2.15.upstream/5.2.15upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'xmalloc.h')
-rw-r--r--xmalloc.h66
1 files changed, 66 insertions, 0 deletions
diff --git a/xmalloc.h b/xmalloc.h
new file mode 100644
index 0000000..55d2e3d
--- /dev/null
+++ b/xmalloc.h
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+/* xmalloc.h -- defines for the `x' memory allocation functions */
+
+/* Copyright (C) 2001-2020 Free Software Foundation, Inc.
+
+ This file is part of GNU Bash, the Bourne Again SHell.
+
+ Bash 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 3 of the License, or
+ (at your option) any later version.
+
+ Bash 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 Bash. If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#if !defined (_XMALLOC_H_)
+#define _XMALLOC_H_
+
+#include "stdc.h"
+#include "bashansi.h"
+
+/* Generic pointer type. */
+#ifndef PTR_T
+
+#if defined (__STDC__)
+# define PTR_T void *
+#else
+# define PTR_T char *
+#endif
+
+#endif /* PTR_T */
+
+/* Allocation functions in xmalloc.c */
+extern PTR_T xmalloc PARAMS((size_t));
+extern PTR_T xrealloc PARAMS((void *, size_t));
+extern void xfree PARAMS((void *));
+
+#if defined(USING_BASH_MALLOC) && !defined (DISABLE_MALLOC_WRAPPERS)
+extern PTR_T sh_xmalloc PARAMS((size_t, const char *, int));
+extern PTR_T sh_xrealloc PARAMS((void *, size_t, const char *, int));
+extern void sh_xfree PARAMS((void *, const char *, int));
+
+#define xmalloc(x) sh_xmalloc((x), __FILE__, __LINE__)
+#define xrealloc(x, n) sh_xrealloc((x), (n), __FILE__, __LINE__)
+#define xfree(x) sh_xfree((x), __FILE__, __LINE__)
+
+#ifdef free
+#undef free
+#endif
+#define free(x) sh_xfree((x), __FILE__, __LINE__)
+
+extern PTR_T sh_malloc PARAMS((size_t, const char *, int));
+
+#ifdef malloc
+#undef malloc
+#endif
+#define malloc(x) sh_malloc((x), __FILE__, __LINE__)
+
+#endif /* USING_BASH_MALLOC */
+
+#endif /* _XMALLOC_H_ */