+2001-09-18 Ulrich Drepper <drepper@redhat.com>
+
+ * malloc/malloc.c (ptmalloc_init): Handle _environ==NULL.
+ Reported by B. D. Elliott <bde@nwlink.com> [PR libc/2541].
+
+2001-09-18 Andreas Schwab <schwab@suse.de>
+
+ * elf/dl-load.c (_dl_map_object_from_fd): Update handling of scope
+ list, now that l_scope is a pointer.
+
+ * elf/dl-open.c (dl_open_worker): Fix thinko when enlarging the
+ scope list.
+
+2001-09-18 kaz Kojima <kkojima@rr.iij4u.or.jp>
+
+ * sysdeps/sh/dl-machine.h (elf_machine_rela): Fix reverse condition.
+ (elf_machine_rela_relative): Add a missing declaration.
+
+2001-09-18 Jakub Jelinek <jakub@redhat.com>
+
+ * sysdeps/unix/sysv/linux/ia64/ldd-rewrite.sed: New.
+ * sysdeps/unix/sysv/linux/s390/ldd-rewrite.sed: New.
+ * sysdeps/unix/sysv/linux/configure.in: Add ia64 and s390
+ ldd-rewrite scripts.
+
+2001-09-18 Ulrich Drepper <drepper@redhat.com>
+
+ * elf/ldd.bash.in: Update copyright message.
+
+2001-09-17 H.J. Lu <hjl@gnu.org>
+
+ * hurd/hurdmalloc.c (bcopy): Removed.
+ (realloc): Replace bcopy with memcpy.
+ * hurd/path-lookup.c (file_name_path_scan): Likewise.
+ * resolv/gethnamaddr.c (map_v4v6_address): Likewise.
+ * sunrpc/rpcinfo.c (pmapdump): Likewise.
+
+ * resolv/gethnamaddr.c (getanswer): Replace bcopy with memmove.
+ (gethostbyaddr): Likewise.
+ * sunrpc/rpcinfo.c (get_inet_address): Likewise.
+
+2001-09-18 Ulrich Drepper <drepper@redhat.com>
+
+ * sysdeps/gnu/eval.c: Removed.
+
2001-09-18 Andreas Jaeger <aj@suse.de>
* sysdeps/i386/fpu/s_logbl.S: Move to ...
/* Now move the existing entries one back. */
memmove (&l->l_scope[1], &l->l_scope[0],
- sizeof (l->l_scope) - sizeof (l->l_scope[0]));
+ (l->l_scope_max - 1) * sizeof (l->l_scope[0]));
/* Now add the new entry. */
l->l_scope[0] = &l->l_symbolic_searchlist;
++runp;
}
- if (__builtin_expect (cnt + 1 < imap->l_scope_max, 0))
+ if (__builtin_expect (cnt + 1 >= imap->l_scope_max, 0))
{
/* The 'r_scope' array is too small. Allocate a new one
dynamically. */
_dl_signal_error (ENOMEM, "dlopen", NULL,
N_("cannot create scope list"));
imap->l_scope = memcpy (newp, imap->l_scope,
- cnt * imap->l_scope_max);
+ cnt * sizeof (imap->l_scope[0]));
}
else
{
N_("cannot create scope list"));
imap->l_scope = newp;
}
-
- imap->l_scope[cnt++] = &new->l_searchlist;
- imap->l_scope[cnt] = NULL;
}
+
+ imap->l_scope[cnt++] = &new->l_searchlist;
+ imap->l_scope[cnt] = NULL;
}
/* Run the initializer functions of new objects. */
case "$1" in
--vers | --versi | --versio | --version)
echo 'ldd (GNU libc) @VERSION@'
- echo $"Copyright (C) 1999 Free Software Foundation, Inc.
+ echo $"Copyright (C) 2001 Free Software Foundation, Inc.
This is free software; see the source for copying conditions. There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
Written by Roland McGrath and Ulrich Drepper."
#include <stdlib.h>
#include <string.h>
-#define bcopy(s,d,n) memcpy ((d), (s), (n)) /* No overlap handling. */
-
#include "hurdmalloc.h" /* XXX see that file */
#include <mach.h>
/*
* HISTORY
* $Log$
+ * Revision 1.15 2001/09/19 03:04:09 drepper
+ * (bcopy): Removed.
+ * (realloc): Replace bcopy with memcpy.
+ *
* Revision 1.14 2001/04/01 05:03:14 roland
* 2001-03-11 Roland McGrath <roland@frob.com>
*
*/
new_base = malloc(new_size);
if (new_base)
- bcopy(old_base, new_base,
- (int) (old_size < new_size ? old_size : new_size));
+ memcpy (new_base, old_base,
+ (int) (old_size < new_size ? old_size : new_size));
if (new_base || new_size == 0)
/* Free OLD_BASE, but only if the malloc didn't fail. */
if (pfx_len == 0)
pfxed_name[pfx_len++] = '.';
else
- bcopy (path, pfxed_name, pfx_len);
+ memcpy (pfxed_name, path, pfx_len);
if (pfxed_name[pfx_len - 1] != '/')
pfxed_name[pfx_len++] = '/';
- bcopy (file_name, pfxed_name + pfx_len, file_name_len + 1);
+ memcpy (pfxed_name + pfx_len, file_name, file_name_len + 1);
err = (*fun)(pfxed_name);
if (err == 0)
secure = __libc_enable_secure;
#ifdef _LIBC
s = NULL;
- {
- char **runp = _environ;
- char *envline;
+ if (_environ != NULL)
+ {
+ char **runp = _environ;
+ char *envline;
- while (__builtin_expect ((envline = next_env_entry (&runp)) != NULL,
- 0))
- {
- size_t len = strcspn (envline, "=");
-
- if (envline[len] != '=')
- /* This is a "MALLOC_" variable at the end of the string
- without a '=' character. Ignore it since otherwise we
- will access invalid memory below. */
- continue;
-
- switch (len)
- {
- case 6:
- if (memcmp (envline, "CHECK_", 6) == 0)
- s = &envline[7];
- break;
- case 8:
- if (! secure && memcmp (envline, "TOP_PAD_", 8) == 0)
- mALLOPt(M_TOP_PAD, atoi(&envline[9]));
- break;
- case 9:
- if (! secure && memcmp (envline, "MMAP_MAX_", 9) == 0)
- mALLOPt(M_MMAP_MAX, atoi(&envline[10]));
- break;
- case 15:
- if (! secure)
- {
- if (memcmp (envline, "TRIM_THRESHOLD_", 15) == 0)
- mALLOPt(M_TRIM_THRESHOLD, atoi(&envline[16]));
- else if (memcmp (envline, "MMAP_THRESHOLD_", 15) == 0)
- mALLOPt(M_MMAP_THRESHOLD, atoi(&envline[16]));
- }
- break;
- default:
- break;
- }
- }
- }
+ while (__builtin_expect ((envline = next_env_entry (&runp)) != NULL, 0))
+ {
+ size_t len = strcspn (envline, "=");
+
+ if (envline[len] != '=')
+ /* This is a "MALLOC_" variable at the end of the string
+ without a '=' character. Ignore it since otherwise we
+ will access invalid memory below. */
+ continue;
+
+ switch (len)
+ {
+ case 6:
+ if (memcmp (envline, "CHECK_", 6) == 0)
+ s = &envline[7];
+ break;
+ case 8:
+ if (! secure && memcmp (envline, "TOP_PAD_", 8) == 0)
+ mALLOPt(M_TOP_PAD, atoi(&envline[9]));
+ break;
+ case 9:
+ if (! secure && memcmp (envline, "MMAP_MAX_", 9) == 0)
+ mALLOPt(M_MMAP_MAX, atoi(&envline[10]));
+ break;
+ case 15:
+ if (! secure)
+ {
+ if (memcmp (envline, "TRIM_THRESHOLD_", 15) == 0)
+ mALLOPt(M_TRIM_THRESHOLD, atoi(&envline[16]));
+ else if (memcmp (envline, "MMAP_THRESHOLD_", 15) == 0)
+ mALLOPt(M_MMAP_THRESHOLD, atoi(&envline[16]));
+ }
+ break;
+ default:
+ break;
+ }
+ }
+ }
#else
if (! secure)
{
cp += n;
continue;
}
- bcopy(cp, *hap++ = bp, n);
+ memmove(*hap++ = bp, cp, n);
bp += n;
buflen -= n;
cp += n;
#endif /*SUNSECURITY*/
hp->h_addrtype = af;
hp->h_length = len;
- bcopy(addr, host_addr, len);
+ memmove(host_addr, addr, len);
h_addr_ptrs[0] = (char *)host_addr;
h_addr_ptrs[1] = NULL;
if (af == AF_INET && (_res.options & RES_USE_INET6)) {
int i;
/* Stash a temporary copy so our caller can update in place. */
- bcopy(src, tmp, INADDRSZ);
+ memcpy(tmp, src, INADDRSZ);
/* Mark this ipv6 addr as a mapped ipv4. */
for (i = 0; i < 10; i++)
*p++ = 0x00;
*p++ = 0xff;
*p++ = 0xff;
/* Retrieve the saved copy and we're done. */
- bcopy(tmp, (void*)p, INADDRSZ);
+ memcpy((void*)p, tmp, INADDRSZ);
}
static void
bzero ((char *) &server_addr, sizeof server_addr);
server_addr.sin_family = AF_INET;
if ((hp = gethostbyname ("localhost")) != NULL)
- bcopy (hp->h_addr, (caddr_t) & server_addr.sin_addr,
- hp->h_length);
+ memcpy ((caddr_t) & server_addr.sin_addr, hp->h_addr,
+ hp->h_length);
else
server_addr.sin_addr.s_addr = inet_addr ("0.0.0.0");
}
host);
exit (1);
}
- bcopy (hp->h_addr, (char *) &addr->sin_addr, hp->h_length);
+ memmove ((char *) &addr->sin_addr, hp->h_addr, hp->h_length);
}
addr->sin_family = AF_INET;
}
}
}
#ifndef RTLD_BOOTSTRAP
- else if (__builtin_expect (r_type != R_SH_NONE, 0))
+ else if (__builtin_expect (r_type == R_SH_NONE, 0))
return;
#endif
else
elf_machine_rela_relative (Elf32_Addr l_addr, const Elf32_Rela *reloc,
Elf32_Addr *const reloc_addr)
{
+ Elf32_Addr value;
+
if (reloc->r_addend)
value = l_addr + reloc->r_addend;
else
i[3456]86* | m68*)
ldd_rewrite_script=../sysdeps/unix/sysv/linux/ldd-rewrite.sed
;;
+ ia64*)
+ ldd_rewrite_script=../sysdeps/unix/sysv/linux/ia64/ldd-rewrite.sed
+ ;;
+ s390*)
+ ldd_rewrite_script=../sysdeps/unix/sysv/linux/s390/ldd-rewrite.sed
+ ;;
sparc*)
ldd_rewrite_script=../sysdeps/unix/sysv/linux/sparc/ldd-rewrite.sed
;;
i[3456]86* | m68*)
ldd_rewrite_script=../sysdeps/unix/sysv/linux/ldd-rewrite.sed
;;
+ ia64*)
+ ldd_rewrite_script=../sysdeps/unix/sysv/linux/ia64/ldd-rewrite.sed
+ ;;
+ s390*)
+ ldd_rewrite_script=../sysdeps/unix/sysv/linux/s390/ldd-rewrite.sed
+ ;;
sparc*)
ldd_rewrite_script=../sysdeps/unix/sysv/linux/sparc/ldd-rewrite.sed
;;
--- /dev/null
+s_^\(RTLDLIST=\)\([^ ]*\)\(\|-ia64\)\(\.so\.[0-9.]*\)[ ]*$_\1"\2-ia64\4 \2\4"_
--- /dev/null
+s_^\(RTLDLIST=\)\([^ ]*\)\(\|64\)\(\.so\.[0-9.]*\)[ ]*$_\1"\2\4 \264\4"_
projects / platform / upstream / glibc.git / commitdiff