1 files changed, 124 insertions, 0 deletions
diff --git a/private/mvdm/dos/v86/h/malloc.h b/private/mvdm/dos/v86/h/malloc.h
new file mode 100644
index 000000000..e2aa979ff
--- /dev/null
+++ b/private/mvdm/dos/v86/h/malloc.h
@@ -0,0 +1,124 @@
+/***
+*malloc.h - declarations and definitions for memory allocation functions
+*
+*   Copyright (c) 1985-1988, Microsoft Corporation.  All rights reserved.
+*
+*Purpose:
+*   Contains the function declarations for memory allocation functions;
+*   also defines manifest constants and types used by the heap routines.
+*   [System V]
+*
+*******************************************************************************/
+
+
+#define _HEAPEMPTY      -1
+#define _HEAPOK         -2
+#define _HEAPBADBEGIN   -3
+#define _HEAPBADNODE    -4
+#define _HEAPEND        -5
+#define _HEAPBADPTR     -6
+#define _FREEENTRY      0
+#define _USEDENTRY      1
+
+#ifndef _SIZE_T_DEFINED
+typedef unsigned int size_t;
+#define _SIZE_T_DEFINED
+#endif
+
+#if (!defined(NO_EXT_KEYS))
+
+#ifndef _HEAPINFO_DEFINED
+typedef struct _heapinfo {
+    int far * _pentry;
+    size_t _size;
+    int _useflag;
+    } _HEAPINFO;
+#define _HEAPINFO_DEFINED
+#endif
+
+#else   /* NO_EXT_KEYS */
+#if (defined(M_I86CM) || defined(M_I86LM) || defined(M_I86HM))
+
+#ifndef _HEAPINFO_DEFINED
+
+typedef struct _heapinfo {
+    int * _pentry;
+    size_t _size;
+    int _useflag;
+    } _HEAPINFO;
+
+#define _HEAPINFO_DEFINED
+#endif
+
+#endif  /* M_I86CM || M_I86LM || M_I86HM */
+
+#endif  /* NO_EXT_KEYS */
+
+
+#if (defined(M_I86SM) || defined(M_I86MM))
+#define _heapchk  _nheapchk
+#define _heapset  _nheapset
+#define _heapwalk _nheapwalk
+#endif
+#if (defined(M_I86CM) || defined(M_I86LM) || defined(M_I86HM))
+#define _heapchk  _fheapchk
+#define _heapset  _fheapset
+#define _heapwalk _fheapwalk
+#endif
+
+#ifndef NO_EXT_KEYS /* extensions enabled */
+    #define _CDECL  cdecl
+    #define _NEAR   near
+#else /* extensions not enabled */
+    #define _CDECL
+    #define _NEAR
+#endif /* NO_EXT_KEYS */
+
+
+/* external variable declarations */
+extern unsigned int _NEAR _CDECL _amblksiz;
+
+/* function prototypes */
+
+void * _CDECL alloca(size_t);
+void * _CDECL calloc(size_t, size_t);
+void * _CDECL _expand(void *, size_t);
+int _CDECL _fheapchk(void);
+int _CDECL _fheapset(unsigned int);
+unsigned int _CDECL _freect(size_t);
+void _CDECL free(void *);
+void * _CDECL malloc(size_t);
+size_t _CDECL _memavl(void);
+size_t _CDECL _memmax(void);
+size_t _CDECL _msize(void *);
+int _CDECL _nheapchk(void);
+int _CDECL _nheapset(unsigned int);
+void * _CDECL realloc(void *, size_t);
+void * _CDECL sbrk(int);
+size_t _CDECL stackavail(void);
+
+
+#ifndef NO_EXT_KEYS /* extensions enabled */
+
+void cdecl _ffree(void far *);
+void far * cdecl _fmalloc(size_t);
+size_t cdecl _fmsize(void far *);
+#ifndef _QC
+void huge * cdecl halloc(long, size_t);
+void cdecl hfree(void huge *);
+#endif
+void cdecl _nfree(void near *);
+void near * cdecl _nmalloc(size_t);
+size_t cdecl _nmsize(void near *);
+int cdecl _nheapwalk(struct _heapinfo *);
+int cdecl _fheapwalk(struct _heapinfo *);
+
+#else
+#if (defined(M_I86CM) || defined(M_I86LM) || defined(M_I86HM))
+
+int _nheapwalk(struct _heapinfo *);
+int _fheapwalk(struct _heapinfo *);
+
+#endif  /* M_I86CM || M_I86LM || M_I86HM */
+
+#endif /* NO_EXT_KEYS */