diff options
Diffstat (limited to 'newlib/libc/include/malloc.h')
-rw-r--r-- | newlib/libc/include/malloc.h | 97 |
1 files changed, 0 insertions, 97 deletions
diff --git a/newlib/libc/include/malloc.h b/newlib/libc/include/malloc.h deleted file mode 100644 index fa4527c..0000000 --- a/newlib/libc/include/malloc.h +++ /dev/null @@ -1,97 +0,0 @@ -/* malloc.h -- header file for memory routines. */ - -#ifndef _INCLUDE_MALLOC_H_ -#define _INCLUDE_MALLOC_H_ - -#include <_ansi.h> -#include <sys/reent.h> - -#define __need_size_t -#include <stddef.h> - -#ifdef __cplusplus -extern "C" { -#endif - -/* This version of struct mallinfo must match the one in - libc/stdlib/mallocr.c. */ - -struct mallinfo { - int arena; /* total space allocated from system */ - int ordblks; /* number of non-inuse chunks */ - int smblks; /* unused -- always zero */ - int hblks; /* number of mmapped regions */ - int hblkhd; /* total space in mmapped regions */ - int usmblks; /* unused -- always zero */ - int fsmblks; /* unused -- always zero */ - int uordblks; /* total allocated space */ - int fordblks; /* total non-inuse space */ - int keepcost; /* top-most, releasable (via malloc_trim) space */ -}; - -/* The routines. */ - -extern _PTR malloc _PARAMS ((size_t)); -extern _PTR _malloc_r _PARAMS ((struct _reent *, size_t)); - -extern _VOID free _PARAMS ((_PTR)); -extern _VOID _free_r _PARAMS ((struct _reent *, _PTR)); - -extern _PTR realloc _PARAMS ((_PTR, size_t)); -extern _PTR _realloc_r _PARAMS ((struct _reent *, _PTR, size_t)); - -extern _PTR calloc _PARAMS ((size_t, size_t)); -extern _PTR _calloc_r _PARAMS ((struct _reent *, size_t, size_t)); - -extern _PTR memalign _PARAMS ((size_t, size_t)); -extern _PTR _memalign_r _PARAMS ((struct _reent *, size_t, size_t)); - -extern struct mallinfo mallinfo _PARAMS ((void)); -extern struct mallinfo _mallinfo_r _PARAMS ((struct _reent *)); - -extern void malloc_stats _PARAMS ((void)); -extern void _malloc_stats_r _PARAMS ((struct _reent *)); - -extern int mallopt _PARAMS ((int, int)); -extern int _mallopt_r _PARAMS ((struct _reent *, int, int)); - -extern size_t malloc_usable_size _PARAMS ((_PTR)); -extern size_t _malloc_usable_size_r _PARAMS ((struct _reent *, _PTR)); - -/* These aren't too useful on an embedded system, but we define them - anyhow. */ - -extern _PTR valloc _PARAMS ((size_t)); -extern _PTR _valloc_r _PARAMS ((struct _reent *, size_t)); - -extern _PTR pvalloc _PARAMS ((size_t)); -extern _PTR _pvalloc_r _PARAMS ((struct _reent *, size_t)); - -extern int malloc_trim _PARAMS ((size_t)); -extern int _malloc_trim_r _PARAMS ((struct _reent *, size_t)); - -/* Some systems provide this, so do too for compatibility. */ - -extern void cfree _PARAMS ((_PTR)); - -/* A compatibility routine for an earlier version of the allocator. */ - -extern _VOID mstats _PARAMS ((char *)); -extern _VOID _mstats_r _PARAMS ((struct _reent *, char *)); - -#ifdef __CYGWIN__ - -/* Cygwin32 needs to be able to copy all the malloc information from - the parent to the child. However, cygwin32 does not normally copy - any data in the DLL data section. This routine handles copying - that information. */ - -extern int __malloc_copy _PARAMS ((int (*) (void *, void *, void *, int), - void *, int)); -#endif /* __CYGWIN */ - -#ifdef __cplusplus -} -#endif - -#endif /* _INCLUDE_MALLOC_H_ */ |