diff options
Diffstat (limited to 'gdb/stddef.h')
-rwxr-xr-x | gdb/stddef.h | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/gdb/stddef.h b/gdb/stddef.h new file mode 100755 index 0000000..d95a815 --- /dev/null +++ b/gdb/stddef.h @@ -0,0 +1,24 @@ +#ifndef _STDDEF_H +#define _STDDEF_H + +/* Signed type of difference of two pointers. */ + +typedef long ptrdiff_t; + +/* Unsigned type of `sizeof' something. */ + +#ifndef _SIZE_T /* in case <sys/types.h> has defined it. */ +#define _SIZE_T +typedef unsigned long size_t; +#endif /* _SIZE_T */ + +/* A null pointer constant. */ + +#undef NULL /* in case <stdio.h> has defined it. */ +#define NULL 0 + +/* Offset of member MEMBER in a struct of type TYPE. */ + +#define offsetof(TYPE, MEMBER) ((size_t) &((TYPE *)0)->MEMBER) + +#endif /* _STDDEF_H */ |