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| author | Andrew Cagney <cagney@redhat.com> | 2003-10-31 19:19:51 +0000 |
|---|---|---|
| committer | Andrew Cagney <cagney@redhat.com> | 2003-10-31 19:19:51 +0000 |
| commit | bba2d28ded4abe604ffb54ed1cd4c1e596b98193 (patch) | |
| tree | 0e24a5e719cc43ac05fb453c5c7228d5e859995a /gdb/defs.h | |
| parent | 162cec1b31b39facf368e8ad99b7dd5685ab10b5 (diff) | |
| download | gdb-bba2d28ded4abe604ffb54ed1cd4c1e596b98193.zip gdb-bba2d28ded4abe604ffb54ed1cd4c1e596b98193.tar.gz gdb-bba2d28ded4abe604ffb54ed1cd4c1e596b98193.tar.bz2 | |
2003-10-31 Andrew Cagney <cagney@redhat.com>
* defs.h (XZALLOC): Define.
* target.h (struct target_ops): Add "to_data";
* bfd-target.h, bfd-target.c: New files.
* Makefile.in (SFILES): Add "bfd-target.c".
(COMMON_OBS): Add "bfd-target.o".
(bfd-target.o): Specify dependencies.
(bfd_target_h): Define.
* defs.h (XZALLOC): Define.
Diffstat (limited to 'gdb/defs.h')
| -rw-r--r-- | gdb/defs.h | 7 |
1 files changed, 4 insertions, 3 deletions
@@ -868,9 +868,10 @@ extern void xmfree (void *md, void *ptr); "libiberty.h". */ extern void xfree (void *); -/* Utility macros to allocate typed memory. Avoids errors like - ``struct foo *foo = xmalloc (sizeof bar)'' and ``struct foo *foo = - (struct foo *) xmalloc (sizeof bar)''. */ +/* Utility macros to allocate typed memory. Avoids errors like: + struct foo *foo = xmalloc (sizeof struct bar); and memset (foo, + sizeof (struct foo), 0). */ +#define XZALLOC(TYPE) ((TYPE*) memset (xmalloc (sizeof (TYPE)), 0, sizeof (TYPE))) #define XMALLOC(TYPE) ((TYPE*) xmalloc (sizeof (TYPE))) #define XCALLOC(NMEMB, TYPE) ((TYPE*) xcalloc ((NMEMB), sizeof (TYPE))) |