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Diffstat (limited to 'contrib/sendmail/include/sm/heap.h')
| -rw-r--r-- | contrib/sendmail/include/sm/heap.h | 101 |
1 files changed, 0 insertions, 101 deletions
diff --git a/contrib/sendmail/include/sm/heap.h b/contrib/sendmail/include/sm/heap.h deleted file mode 100644 index 8b56370153759..0000000000000 --- a/contrib/sendmail/include/sm/heap.h +++ /dev/null @@ -1,101 +0,0 @@ -/* - * Copyright (c) 2000-2001 Sendmail, Inc. and its suppliers. - * All rights reserved. - * - * By using this file, you agree to the terms and conditions set - * forth in the LICENSE file which can be found at the top level of - * the sendmail distribution. - * - * $Id: heap.h,v 1.22 2001/09/04 22:41:55 ca Exp $ - */ - -/* -** Sendmail debugging memory allocation package. -** See libsm/heap.html for documentation. -*/ - -#ifndef SM_HEAP_H -# define SM_HEAP_H - -# include <sm/io.h> -# include <stdlib.h> -# include <sm/debug.h> -# include <sm/exc.h> - -/* change default to 0 for production? */ -# ifndef SM_HEAP_CHECK -# define SM_HEAP_CHECK 1 -# endif /* ! SM_HEAP_CHECK */ - -# if SM_HEAP_CHECK -# define sm_malloc_x(sz) sm_malloc_tagged_x(sz, __FILE__, __LINE__, SmHeapGroup) -# define sm_malloc(size) sm_malloc_tagged(size, __FILE__, __LINE__, SmHeapGroup) -# define sm_free(ptr) sm_free_tagged(ptr, __FILE__, __LINE__) - -extern void *sm_malloc_tagged __P((size_t, char *, int, int)); -extern void *sm_malloc_tagged_x __P((size_t, char *, int, int)); -extern void sm_free_tagged __P((void *, char *, int)); -extern void *sm_realloc_x __P((void *, size_t)); -extern bool sm_heap_register __P((void *, size_t, char *, int, int)); -extern void sm_heap_checkptr_tagged __P((void *, char *, int)); -extern void sm_heap_report __P((SM_FILE_T *, int)); - -# else /* SM_HEAP_CHECK */ -# define sm_malloc_tagged(size, file, line, grp) sm_malloc(size) -# define sm_malloc_tagged_x(size, file, line, grp) sm_malloc_x(size) -# define sm_free_tagged(ptr, file, line) sm_free(ptr) -# define sm_heap_register(ptr, size, file, line, grp) (true) -# define sm_heap_checkptr_tagged(ptr, tag, num) ((void)0) -# define sm_heap_report(file, verbose) ((void)0) - -extern void *sm_malloc __P((size_t)); -extern void *sm_malloc_x __P((size_t)); -extern void *sm_realloc_x __P((void *, size_t)); -extern void sm_free __P((void *)); -# endif /* SM_HEAP_CHECK */ - -extern void *sm_realloc __P((void *, size_t)); - -# define sm_heap_checkptr(ptr) sm_heap_checkptr_tagged(ptr, __FILE__, __LINE__) - -#if 0 -/* -** sm_f[mc]alloc are plug in replacements for malloc and calloc -** which can be used in a context requiring a function pointer, -** and which are compatible with sm_free. Warning: sm_heap_report -** cannot report where storage leaked by sm_f[mc]alloc was allocated. -*/ - -/* XXX unused right now */ - -extern void * -sm_fmalloc __P(( - size_t)); - -extern void * -sm_fcalloc __P(( - size_t, - size_t)); -#endif /* 0 */ - -/* -** Allocate 'permanent' storage that can be freed but may still be -** allocated when the process exits. sm_heap_report will not complain -** about a storage leak originating from a call to sm_pmalloc. -*/ - -# define sm_pmalloc(size) sm_malloc_tagged(size, __FILE__, __LINE__, 0) -# define sm_pmalloc_x(size) sm_malloc_tagged_x(size, __FILE__, __LINE__, 0) - -# define sm_heap_group() SmHeapGroup -# define sm_heap_setgroup(g) (SmHeapGroup = (g)) -# define sm_heap_newgroup() (SmHeapGroup = ++SmHeapMaxGroup) - -extern int SmHeapGroup; -extern int SmHeapMaxGroup; - -extern SM_DEBUG_T SmHeapTrace; -extern SM_DEBUG_T SmHeapCheck; -extern SM_EXC_T SmHeapOutOfMemory; - -#endif /* ! SM_HEAP_H */ |