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Tue Nov 7 12:29:46 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

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* elf/linux-compat.c: New file.
	* elf/Makefile (distribute): Add linux-compat.c.
	(generated): Add librtld.so.
	[$(config-os)=linux*] (extra-objs): Add linux-compat.so.
	[$(config-os)=linux*] (extra-objs): Add ld-linux.so.1.
	(librtld.so): New target.
	(ld.so, ld-linux.so.1): Make from librtld.so.

	* elf/rtld.c (dl_main): Instead of weak call to _dl_compat_init,
	call our own DT_INIT if we have one (and then clear it).
	(__dgettext): New weak function.

	* intl/localealias.c (read_alias_file): Avoid sprintf; use memcpy
	by hand instead.

	* sysdeps/generic/_strerror.c (_strerror_internal): Use _itoa
	instead of snprintf.

	* sysdeps/mach/_strerror.c (_strerror_internal): Don't write
	BUF[BUFLEN].

	* elf/rtld.c (rtld_map): New static variable.
	(_dl_start): Use a differently named local BOOTSTRAP_MAP for the
	bootstrapping.  Then copy data into `rtld_map'.
	(dl_main): Finish filling in rtld_map and link it into the chain,
	instead of allocating a new structure.
	(dl_main): Call _dl_compat_init if it is defined (use weak ref).

	* elf/dlsym.c: Fix last change: move REF out of `doit'.


	control.
	using it.

	and cwdir ports.
	functions.
	these.
	$(libdir)(rtld-installed-name).

	leading zeroes.

	in the rhs.
	pattern rule.


	never know.
	(fork): Use symbol_set_* macros for _hurd_fork_locks.
	* sysdeps/unix/sysv/sysv4/linux/i386/sysdep.S (__syscall_error):
 	instead of unix/sysv.

	-dynamic-linker.

	(__printf_fp): Last arg ARGS is now `const void **const';

	locale/C-ctype.c.
	* sysdeps/mach/hurd/sigsuspend.c: Likewise.
	* sysdeps/mach/hurd/mips/sigreturn.c: Likewise.
	alias gethostname.
	setitmr
	setpgrp
	(_S_msg_get_exec_flags, _S_msg_set_exec_flags,
	(abort_thread, abort_rpcs): Take same new arg and pass it through.
This commit is contained in:
Roland McGrath
1995-11-07 21:46:52 +00:00
parent 51093422b2
commit 86d2c878ac
8 changed files with 199 additions and 69 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
sysdeps/mach/_strerror.c
View File

@ -26,7 +26,7 @@ Cambridge, MA 02139, USA. */
char *
_strerror_internal (int errnum, char *buf, size_t buflen)
{
int system;
int system;
int sub;
int code;
const struct error_system *es;
@ -43,7 +43,7 @@ _strerror_internal (int errnum, char *buf, size_t buflen)
const char *unk = _("Error in unknown error system: ");
const size_t unklen = strlen (unk);
char *p = buf + buflen;
*p-- = '\0';
*--p = '\0';
p = _itoa (errnum, p, 16, 1);
return memcpy (p - unklen, unk, unklen);
}
@ -59,7 +59,7 @@ _strerror_internal (int errnum, char *buf, size_t buflen)
const size_t unklen = strlen (unk);
char *p = buf + buflen;
size_t len = strlen (es->subsystem[sub].subsys_name);
*p-- = '\0';
*--p = '\0';
p = _itoa (errnum, p, 16, 1);
*p-- = ' ';
p = memcpy (p - len, es->subsystem[sub].subsys_name, len);