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1998-02-17  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>

	* elf/dl-load.c (add_name_to_object): Don't translate strings.
	* elf/dl-minimal.c (_strerror_internal): Define it here to avoid
	pulling in the whole error list.
	(__dcgettext, dcgettext): Removed.
	* libc.map: Export _strerror_internal.

1998-02-18 10:50  Ulrich Drepper  <drepper@cygnus.com>

	* sysdeps/i386/fpu/t_exp.c: New file.

1998-02-18  Andreas Jaeger  <aj@arthur.rhein-neckar.de>

	* nis/libnss_nisplus.map: NIS+ support is new in glibc 2.1, add
	everything with version GLIBC_2.1.
	* hesiod/libnss_hesiod.map: Likewise.

1998-02-18  Andreas Jaeger  <aj@arthur.rhein-neckar.de>

	* manual/arith.texi (Old-style number conversion): This node is a
	section, not a subsection.

1998-02-17  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>

	* elf/dl-lookup.c (make_string): Use __stpcpy instead of stpcpy.

1998-02-17  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>

	* elf/rtld.c (dl_main): Make sure that the library search paths
	have been initialized before the first call to _dl_map_object.

1998-02-17  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>

	* Makerules (common-generated): Add libc_pic.os.

1998-02-17  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>

	* elf/rtld.c (dl_main): Use PT_PHDR to figure out the load address
	of the executable.

1998-02-18 10:28  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
This commit is contained in:
Ulrich Drepper
1998-02-18 11:00:24 +00:00
parent 1b5fd83083
commit da8324650d
10 changed files with 113 additions and 28 deletions
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43
elf/dl-minimal.c
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@@ -24,6 +24,7 @@
#include <string.h>
#include <link.h>
#include <stdio-common/_itoa.h>
#include <errno.h>
/* Minimal `malloc' allocator for use while loading shared libraries.
Only small blocks are allocated, and none are ever freed. */
@@ -123,15 +124,47 @@ longjmp (jmp_buf env, int val)
__longjmp (env[0].__jmpbuf, val);
}
/* Define our own stub for the localization function used by strerror.
English-only in the dynamic linker keeps it smaller. */
/* Define our own version of the internal function used by strerror. We
only provide the messages for some common errors. This avoids pulling
in the whole error list. */
char * weak_function
__dcgettext (const char *domainname, const char *msgid, int category)
_strerror_internal (int errnum, char *buf, size_t buflen)
{
return (char *) msgid;
char *msg;
switch (errnum)
{
case ENOMEM:
msg = (char *) "Cannot allocate memory";
break;
case EINVAL:
msg = (char *) "Invalid argument";
break;
case ENOENT:
msg = (char *) "No such file or directory";
break;
case EPERM:
msg = (char *) "Operation not permitted";
break;
case EIO:
msg = (char *) "Input/output error";
break;
case EACCES:
msg = (char *) "Permission denied";
break;
default:
/* No need to check buffer size, all calls in the dynamic linker
provide enough space. */
buf[buflen - 1] = '\0';
msg = _itoa_word (errnum, buf + buflen - 1, 10, 0);
msg = memcpy (msg - (sizeof ("Error ") - 1), "Error ",
sizeof ("Error ") - 1);
break;
}
return msg;
}
weak_alias (__dcgettext, dcgettext)
#ifndef NDEBUG