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Thu Jun 8 02:50:26 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

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* elf/rtld.c [! NDEBUG] (__assert_perror_fail): New function.

	* hurd/hurdstartup.c (_hurd_startup): Fancier kludge to guess phdr
 	and user entry point addresses.

	* elf/dl-load.c (open_path): Don't do strlen on DIRPATH if it's null.
	(_dl_map_object): DT_RPATH value is relative to DT_STRTAB value.

	* Makerules (install-lib.so): Don't include libc.so.
	[$(build-shared)=yes] (install): Depend on the installed libc.so file.
	[$(build-shared)=yes] (install-no-libc.a): Make this, rather than
	install, depend on the installed $(install-lib.so) files.
	[$(build-shared)=yes] (install-lib.so): Append libc.so after that rule.

	* sysdeps/mach/hurd/dl-sysdep.c (_dl_sysdep_start): Add kludge to
 	allocate high addresses to avoid random mappings appearing there.
	(mmap): Comment out mask; always pass zero.

Tue Jun  6 13:34:53 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

	* sysdeps/i386/dl-machine.h (ELF_MACHINE_USER_ADDRESS_MASK): New macro.
	* sysdeps/mach/hurd/dl-sysdep.c (mmap): Use it as mask in vm_map call.

	* elf/dl-error.c (_dl_catch_error): Clear *ERRSTRING and *OBJNAME
 	when successful.

	* sysdeps/mach/hurd/dl-sysdep.c (threadvars): New static variable.
	(__hurd_threadvar_max, __hurd_threadvar_stack_offset): Define these
	variables, using the `threadvars' buffer.

	* elf/dl-reloc.c: Don't dereference L->l_prev when it's null.
	* sysdeps/i386/dl-runtime.c: Likewise.

	* elf/rtld.c (dl_main): Add missing NULL terminating argument in
 	_dl_sysdep_fatal call.
	(__assert_fail): Likewise.

	* locale/Makefile (localedef-modules): Renamed ctype to
 	locale-ctype so as not to conflict with the object file for
 	ctype/ctype.c in the build directory.

	* sysdeps/i386/dl-machine.h (elf_machine_rel): If MAP->l_type is
 	lt_interpreter, first undo relocation done during bootstrapping.
This commit is contained in:
Roland McGrath
1995-06-08 09:00:23 +00:00
parent 75598ca67e
commit 5bf62f2d3a
13 changed files with 169 additions and 56 deletions
Download Patch File Download Diff File Expand all files Collapse all files

19
posix/regex.c
View File

@ -66,8 +66,19 @@ char *malloc ();
char *realloc ();
#endif
/* We used to test for `BSTRING' here, but only GCC and Emacs define
`BSTRING', as far as I know, and neither of them use this code. */
/* When used in Emacs's lib-src, we need to get bzero and bcopy somehow.
If nothing else has been done, use the method below. */
#ifdef INHIBIT_STRING_HEADER
#if !(defined (HAVE_BZERO) && defined (HAVE_BCOPY))
#if !defined (bzero) && !defined (bcopy)
#undef INHIBIT_STRING_HEADER
#endif
#endif
#endif
/* This is the normal way of making sure we have a bcopy and a bzero.
This is used in most programs--a few other programs avoid this
by defining INHIBIT_STRING_HEADER. */
#ifndef INHIBIT_STRING_HEADER
#if HAVE_STRING_H || STDC_HEADERS || defined (_LIBC)
#include <string.h>
@ -187,7 +198,7 @@ init_syntax_once ()
#define ISXDIGIT(c) (ISASCII (c) && isxdigit (c))
#ifndef NULL
#define NULL 0
#define NULL (void *)0
#endif
/* We remove any previous definition of `SIGN_EXTEND_CHAR',
@ -2760,7 +2771,7 @@ at_endline_loc_p (p, pend, syntax)
{
const char *next = p;
boolean next_backslash = *next == '\\';
const char *next_next = p + 1 < pend ? p + 1 : NULL;
const char *next_next = p + 1 < pend ? p + 1 : 0;
return
/* Before a subexpression? */