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Tue Jun 25 10:58:23 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>

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* inet/getrpcent.c: Fix macros.
	* inet/getrpcent_r.c: Fix macros.

	* elf/dlsym.c (dlsym): Search the global scope if HANDLE is null.

	* elf/dl-load.c (_dl_map_object_from_fd): Initialize L.
This commit is contained in:
Roland McGrath 1996-06-25 18:22:06 +00:00
parent a4242e25dc
commit 622586fbe0
5 changed files with 33 additions and 9 deletions
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9
ChangeLog
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@ -1,3 +1,12 @@
Tue Jun 25 10:58:23 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>
* inet/getrpcent.c: Fix macros.
* inet/getrpcent_r.c: Fix macros.
* elf/dlsym.c (dlsym): Search the global scope if HANDLE is null.
* elf/dl-load.c (_dl_map_object_from_fd): Initialize L.
Tue Jun 25 09:55:47 1996 David Mosberger-Tang <davidm@AZStarNet.com>
* catgets/gencat.c (write_out): Use %Zu to print variables of type

2
elf/dl-load.c
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@ -70,7 +70,7 @@ struct link_map *
_dl_map_object_from_fd (const char *name, int fd, char *realname,
struct link_map *loader, int l_type)
{
struct link_map *l;
struct link_map *l = NULL;
void *file_mapping = NULL;
size_t mapping_size = 0;

18
elf/dlsym.c
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@ -26,13 +26,25 @@ Cambridge, MA 02139, USA. */
void *
dlsym (void *handle, const char *name)
{
struct link_map *map = handle;
ElfW(Addr) loadbase;
const ElfW(Sym) *ref = NULL;
void doit (void)
{
struct link_map *scope[2] = { map, NULL };
loadbase = _dl_lookup_symbol (name, &ref, scope, map->l_name, 0, 0);
struct link_map *map = handle, **scope, *mapscope[2] = { map, NULL };
const char *owner;
if (map)
{
/* Search the scope of the given object. */
scope = mapscope;
owner = map->l_name;
}
else
{
scope = &(_dl_global_scope ?: _dl_default_scope)[2];
owner = NULL;
}
loadbase = _dl_lookup_symbol (name, &ref, scope, owner, 0, 0);
}
return _dlerror_run (doit) ? NULL : (void *) (loadbase + ref->st_value);

2
inet/getrpcent.c
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@ -20,7 +20,7 @@ Boston, MA 02111-1307, USA. */
#define LOOKUP_TYPE struct rpcent
#define GETFUNC_NAME rpcent
#define GETFUNC_NAME getrpcent
#define BUFLEN 1024
#include "../nss/getXXent.c"

11
inet/getrpcent_r.c
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@ -16,12 +16,15 @@ License along with the GNU C Library; see the file COPYING.LIB. If
not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA. */
#include <rpc/netdb.h>
#include <netdb.h>
#define DATABASE_NAME rpc
#define LOOKUP_TYPE struct rpcent
#define GETFUNC_NAME rpcent
#define BUFLEN 1024
#define SETFUNC_NAME setrpcent
#define GETFUNC_NAME getrpcent
#define ENDFUNC_NAME endrpcent
#define DATABASE_NAME rpc
#define STAYOPEN int stayopen
#define STAYOPEN_VAR stayopen
#include "../nss/getXXent_r.c"