68 lines
2 KiB
C
68 lines
2 KiB
C
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/* Functions (currently) for use by the shell to do malloc debugging and
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tracking. */
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/* Copyright (C) 2001 Free Software Foundation, Inc.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111 USA. */
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#ifndef _SH_MALLOC_H
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#define _SH_MALLOC_H
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#ifndef __P
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# if defined (__STDC__) || defined (__GNUC__) || defined (__cplusplus)
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# define __P(protos) protos
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# else
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# define __P(protos) ()
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# endif
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#endif
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/* Generic pointer type. */
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#ifndef PTR_T
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#if defined (__STDC__)
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# define PTR_T void *
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#else
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# define PTR_T char *
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#endif
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#endif /* PTR_T */
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extern PTR_T sh_malloc __P((size_t, const char *, int));
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extern PTR_T sh_realloc __P((PTR_T, size_t, const char *, int));
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extern void sh_free __P((PTR_T, const char *, int));
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extern PTR_T sh_memalign __P((unsigned int, size_t, const char *, int));
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extern PTR_T sh_calloc __P((size_t, size_t, const char *, int));
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extern void sh_cfree __P((PTR_T, const char *, int));
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extern PTR_T sh_valloc __P((size_t, const char *, int));
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/* trace.c */
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extern int malloc_set_trace __P((int));
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extern void malloc_set_tracefp (); /* full prototype requires stdio.h */
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/* table.c */
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extern void mregister_dump_table __P((void));
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extern void mregister_table_init __P((void));
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extern int malloc_set_register __P((int));
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/* stats.c */
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extern void print_malloc_stats __P((char *));
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extern void fprint_malloc_stats (); /* full prototype requires stdio.h */
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extern void trace_malloc_stats __P((char *));
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#endif
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