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-rw-r--r--lib/malloc/shmalloc.h70
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diff --git a/lib/malloc/shmalloc.h b/lib/malloc/shmalloc.h
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+++ b/lib/malloc/shmalloc.h
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+/* Functions (currently) for use by the shell to do malloc debugging and
+ tracking. */
+/* Copyright (C) 2001-2003 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/>.
+*/
+
+#ifndef _SH_MALLOC_H
+#define _SH_MALLOC_H
+
+#ifndef __P
+# if defined (__STDC__) || defined (__GNUC__) || defined (__cplusplus)
+# define __P(protos) protos
+# else
+# define __P(protos) ()
+# endif
+#endif
+
+/* Generic pointer type. */
+#ifndef PTR_T
+
+#if defined (__STDC__)
+# define PTR_T void *
+#else
+# define PTR_T char *
+#endif
+
+#endif /* PTR_T */
+
+
+extern PTR_T sh_malloc __P((size_t, const char *, int));
+extern PTR_T sh_realloc __P((PTR_T, size_t, const char *, int));
+extern void sh_free __P((PTR_T, const char *, int));
+
+extern PTR_T sh_memalign __P((size_t, size_t, const char *, int));
+
+extern PTR_T sh_calloc __P((size_t, size_t, const char *, int));
+extern void sh_cfree __P((PTR_T, const char *, int));
+
+extern PTR_T sh_valloc __P((size_t, const char *, int));
+
+/* trace.c */
+extern int malloc_set_trace __P((int));
+extern void malloc_set_tracefp (); /* full prototype requires stdio.h */
+extern void malloc_set_tracefn __P((char *, char *));
+
+/* table.c */
+extern void mregister_dump_table __P((void));
+extern void mregister_table_init __P((void));
+extern int malloc_set_register __P((int));
+
+/* stats.c */
+extern void print_malloc_stats __P((char *));
+extern void fprint_malloc_stats (); /* full prototype requires stdio.h */
+extern void trace_malloc_stats __P((char *, char *));
+
+#endif