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Tue Jul 2 10:44:37 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>

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* pwd/fgetpwent.c: Don't include ../nss/nss_files/files-parse.c to
	define parse_line function.
	(parse_line): #define to _nss_files_parse_pwent and
	add extern decl for that.

	* nss/nss_files/files-XXX.c (internal_getent): Return
	NSS_STATUS_TRYAGAIN for ERANGE error.

	* sysdeps/i386/strtok.S (LreturnNULL): Save current state ptr instead
	of null, so next round returns null again instead of bombing.  Fix
	from drepper.

	* nss/nss_files/files-parse.c (LINE_PARSER): Take new first arg EOLSET.
	Remove ; after `ENTDATA_DECL (data)'.
	Truncate line at strpbrk (line, EOLSET "\n").
	(ENTDATA_DECL): Put ; at end.
	(MIDLINE_COMMENTS): Macro removed.
	* nss/nss_files/files-ethers.c: Pass new argument.
	* nss/nss_files/files-hosts.c: Likewise.
	* nss/nss_files/files-network.c: Likewise.
	* nss/nss_files/files-parse.c: Likewise.
	* nss/nss_files/files-proto.c: Likewise.
	* nss/nss_files/files-rpc.c: Likewise.
	* nss/nss_files/files-service.c: Likewise.
	* grp/fgetgrent.c: Likewise.
	* pwd/fgetpwent.c: Likewise.
	* nss/nss_files/files-pwd.c: Get parse_line with extern decl, since
	fgetpwent.c already defines it.
	* nss/nss_files/files-grp.c: Likewise.

	* elf/dl-load.c (_dl_map_object): Use any object with matching l_name
	as well as any matching with l_libname.  Fix DT_SONAME lookup to use
	string table properly.

	* elf/rtld.c (dl_main): Set _dl_rtld_map.l_name from _dl_argv[0] when
	invoked directly, and l_libname from that if PT_INTERP missing.
	Set l_name from l_libname only if not set from argv.

	* time/europe, time/northamerica: Updated from ADO 96i.

	* stdio-common/tst-ungetc.c: Include unistd.h.
This commit is contained in:
Roland McGrath
1996-07-02 17:43:35 +00:00
parent eb48c9632e
commit ffee131630
18 changed files with 370 additions and 213 deletions
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4
elf/dl-load.c
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@ -460,11 +460,13 @@ _dl_map_object (struct link_map *loader, const char *name, int type)
/* Look for this name among those already loaded. */
for (l = _dl_loaded; l; l = l->l_next)
if (! strcmp (name, l->l_libname) || /* NAME was requested before. */
! strcmp (name, l->l_name) || /* NAME was found before. */
/* If the requested name matches the soname of a loaded object,
use that object. */
(l->l_info[DT_SONAME] &&
! strcmp (name, (const char *) (l->l_addr +
l->l_info[DT_SONAME]->d_un.d_ptr))))
l->l_info[DT_STRTAB]->d_un.d_ptr +
l->l_info[DT_SONAME]->d_un.d_val))))
{
/* The object is already loaded.
Just bump its reference count and return it. */