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63 lines
1.5 KiB
C
63 lines
1.5 KiB
C
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#ifndef MMALLOC_H
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#define MMALLOC_H 1
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#ifdef HAVE_STDDEF_H
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# include <stddef.h>
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#else
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# include <sys/types.h> /* for size_t */
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# include <stdio.h> /* for NULL */
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#endif
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#include "ansidecl.h"
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/* Allocate SIZE bytes of memory. */
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extern PTR mmalloc PARAMS ((PTR, size_t));
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/* Re-allocate the previously allocated block in PTR, making the new block
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SIZE bytes long. */
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extern PTR mrealloc PARAMS ((PTR, PTR, size_t));
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/* Allocate NMEMB elements of SIZE bytes each, all initialized to 0. */
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extern PTR mcalloc PARAMS ((PTR, size_t, size_t));
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/* Free a block allocated by `mmalloc', `mrealloc' or `mcalloc'. */
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extern void mfree PARAMS ((PTR, PTR));
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/* Allocate SIZE bytes allocated to ALIGNMENT bytes. */
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extern PTR mmemalign PARAMS ((PTR, size_t, size_t));
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/* Allocate SIZE bytes on a page boundary. */
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extern PTR mvalloc PARAMS ((PTR, size_t));
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/* Activate a standard collection of debugging hooks. */
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extern int mmcheck PARAMS ((PTR, void (*) (void)));
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extern int mmcheckf PARAMS ((PTR, void (*) (void), int));
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/* Pick up the current statistics. (see FIXME elsewhere) */
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extern struct mstats mmstats PARAMS ((PTR));
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extern PTR mmalloc_attach PARAMS ((int, PTR));
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extern PTR mmalloc_detach PARAMS ((PTR));
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extern int mmalloc_setkey PARAMS ((PTR, int, PTR));
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extern PTR mmalloc_getkey PARAMS ((PTR, int));
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extern int mmalloc_errno PARAMS ((PTR));
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extern int mmtrace PARAMS ((void));
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extern PTR mmalloc_findbase PARAMS ((int));
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#endif /* MMALLOC_H */
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