diff options
Diffstat (limited to 'gdb/gdb_obstack.h')
| -rw-r--r-- | gdb/gdb_obstack.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/gdb/gdb_obstack.h b/gdb/gdb_obstack.h index 0dcfc4f..253fd19 100644 --- a/gdb/gdb_obstack.h +++ b/gdb/gdb_obstack.h @@ -24,6 +24,12 @@ #include "obstack.h" +/* Utility macros - wrap obstack alloc into something more robust. */ + +#define OBSTACK_ZALLOC(OBSTACK,TYPE) (memset (obstack_alloc ((OBSTACK), sizeof (TYPE)), 0, sizeof (TYPE))) + +#define OBSTACK_CALLOC(OBSTACK,NUMBER,TYPE) (memset (obstack_alloc ((OBSTACK), (NUMBER) * sizeof (TYPE)), 0, (NUMBER) * sizeof (TYPE))) + /* Unless explicitly specified, GDB obstacks always use xmalloc() and xfree(). */ /* Note: ezannoni 2004-02-09: One could also specify the allocation |