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| author | Jari Aalto <jari.aalto@cante.net> | 2001-11-13 17:56:06 +0000 |
|---|---|---|
| committer | Jari Aalto <jari.aalto@cante.net> | 2009-09-12 16:46:54 +0000 |
| commit | f73dda092b33638d2d5e9c35375f687a607b5403 (patch) | |
| tree | f21584e70a444d6a1ecba0fb5e2cf79e8cce91db /xmalloc.h | |
| parent | 28ef6c316f1aff914bb95ac09787a3c83c1815fd (diff) | |
| download | android_external_bash-f73dda092b33638d2d5e9c35375f687a607b5403.tar.gz android_external_bash-f73dda092b33638d2d5e9c35375f687a607b5403.tar.bz2 android_external_bash-f73dda092b33638d2d5e9c35375f687a607b5403.zip | |
Imported from ../bash-2.05a.tar.gz.
Diffstat (limited to 'xmalloc.h')
| -rw-r--r-- | xmalloc.h | 58 |
1 files changed, 58 insertions, 0 deletions
diff --git a/xmalloc.h b/xmalloc.h new file mode 100644 index 0000000..2c0a109 --- /dev/null +++ b/xmalloc.h @@ -0,0 +1,58 @@ +/* xmalloc.h -- defines for the `x' memory allocation functions */ + +/* Copyright (C) 2001 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 2, 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; see the file COPYING. If not, write to the Free Software + Foundation, 59 Temple Place, Suite 330, Boston, MA 02111 USA. */ + +#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 __P((size_t)); +extern PTR_T xrealloc __P((void *, size_t)); +extern void xfree __P((void *)); + +#ifdef USING_BASH_MALLOC +extern PTR_T sh_xmalloc __P((size_t, const char *, int)); +extern PTR_T sh_xrealloc __P((void *, size_t, const char *, int)); +extern void sh_xfree __P((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__) +#endif /* USING_BASH_MALLOC */ + +#endif /* _XMALLOC_H_ */ |