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/* Author: Mark Moraes <moraes@csri.toronto.edu> */
/* $Id: zmalloc.h,v 1.1 1999/06/26 13:23:25 mea Exp $ */
#ifndef __XMALLOC_H__
#define __XMALLOC_H__
#if defined(ANSI_TYPES) || defined(HAVE_UNISTD_H) || defined(__STDC__)
#define univptr_t void *
#else /* ! ANSI_TYPES */
#define univptr_t char *
#define size_t unsigned int
#endif /* ANSI_TYPES */
#if defined(ANSI_TYPES) && !defined(__STDC__)
#define size_t unsigned long
#endif
#if defined(__STDC__)
#define __proto(x) x
#else
#define __proto(x) ()
#endif
/*
* defined so users of new features of this malloc can #ifdef
* invocations of those features.
*/
#define CSRIMALLOC
#ifdef MALLOC_TRACE
/* Tracing malloc definitions - helps find leaks */
extern univptr_t __malloc __proto((const size_t, const char *, const int));
extern univptr_t __calloc __proto((const size_t, const size_t, const char *, const int));
extern univptr_t __realloc __proto((univptr_t, const size_t, const char *, const int));
extern univptr_t __valloc __proto((const size_t, const char *, const int));
extern univptr_t __memalign __proto((const size_t, size_t, const char *, const int));
extern univptr_t __emalloc __proto((const size_t, const char *, const int));
extern univptr_t __ecalloc __proto((const size_t, const size_t, const char *, const int));
extern univptr_t __erealloc __proto((univptr_t, const size_t, const char *, const int));
extern char *__strdup __proto((const char *, const char *, int));
extern char *__strsave __proto((const char *, const char *, const int));
extern void ___free __proto((univptr_t, const char *, int));
extern void ___cfree __proto((univptr_t, const char *, int));
#define malloc(x) ___malloc((x), __FILE__, __LINE__)
#define calloc(x, n) ___calloc((x), (n), __FILE__, __LINE__)
#define realloc(p, x) __realloc((p), (x), __FILE__, __LINE__)
#define memalign(x, n) __memalign((x), (n), __FILE__, __LINE__)
#define valloc(x) __valloc((x), __FILE__, __LINE__)
#define emalloc(x) __emalloc((x), __FILE__, __LINE__)
#define ecalloc(x, n) __ecalloc((x), (n), __FILE__, __LINE__)
#define erealloc(p, x) __erealloc((p), (x), __FILE__, __LINE__)
#define strdup(p) __strdup((p), __FILE__, __LINE__)
#define strsave(p) __strsave((p), __FILE__, __LINE__)
/* cfree and free are identical */
#define cfree(p) ___free((p), __FILE__, __LINE__)
#define free(p) ___free((p), __FILE__, __LINE__)
#else /* MALLOC_TRACE */
#ifndef HAVE_STDLIB_H
extern univptr_t malloc __proto((size_t));
extern univptr_t calloc __proto((size_t, size_t));
extern univptr_t realloc __proto((univptr_t, size_t));
extern void free __proto((univptr_t));
extern char *strdup __proto((const char *));
#endif
extern univptr_t valloc __proto((size_t));
extern univptr_t memalign __proto((size_t, size_t));
extern univptr_t emalloc __proto((size_t));
extern univptr_t ecalloc __proto((size_t, size_t));
extern univptr_t erealloc __proto((univptr_t, size_t));
extern char * strsave __proto((const char *));
extern char * strnsave __proto((const char *, const size_t));
extern void cfree __proto((univptr_t));
#endif /* MALLOC_TRACE */
extern void mal_debug __proto((int));
extern void mal_dumpleaktrace __proto((FILE *));
extern void mal_heapdump __proto((FILE *));
extern void mal_leaktrace __proto((int));
extern void mal_sbrkset __proto((int));
extern void mal_slopset __proto((int));
extern void mal_statsdump __proto((FILE*));
extern void mal_setstatsfile __proto((FILE *));
extern void mal_trace __proto((int));
extern int mal_verify __proto((int));
extern void mal_mmap __proto((char *));
/* Just in case you want an ANSI malloc without an ANSI compiler */
#if defined(ANSI_TYPES) && !defined(__STDC__)
#undef size_t
#endif
#undef __proto
#endif /* __XMALLOC_H__ */ /* Do not add anything after this line */
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