AuroraMiddleware/glibc
1
0
Fork 0
mirror of https://sourceware.org/git/glibc.git synced 2024-11-05 21:00:05 +00:00
Code Issues Packages Projects Releases Wiki Activity

Fri Jun 28 02:41:08 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>

Browse Source 
* nss/Makefile (databases): New variable.
	(routines, libnss_files-routines): Use it.
	(subdir-dirs): Compute from $(services).

	* sysdeps/unix/sysv/linux/syscalls.list (create_module, delete_module,
	init_module, klogctl): Use EXTRA in the "caller" column so these get
	added to unix-extra-syscalls and thus compiled in misc.

	* string/Makefile (routines): Add strndup.
	* string/strndup.c: New file.
	* string/string.h: Declare strndup.
	(strndupa): New macro.

	* string/string.h: Declare __strdup.
	* string/strdup.c: Deansideclized.  Define __ name and weak alias.

	* string/string.h: Don't define memccpy as macro for [__OPTIMIZE__].

Thu Jun 27 23:43:22 1996  Richard Henderson  <rth@tamu.edu>

	* sysdeps/alpha/dl-machine.h (elf_machine_rela):  The Alpha's
	address-of operation and plt format conspire to require all
	dynamic relocs to be resolved to actual symbols not plt entries.

Thu Jun 27 02:49:28 1996  Ulrich Drepper  <drepper@cygnus.com>

	* catgets/gencat.c: Add casts to avoid signed<->unsigned warnings.

	* grp/initgroups.c (initgroups): De-ansi-fy.
	Move declaration of NGROUPS and GROUPS outside #if so that
	the code compiles for NGROUPS_MAX != 0.

	* inet/Makefile (headers): Add netinet/ether.h and netinet/if_ether.h.
	(routines): Add ether_aton, ether_aton_r, ether_hton, ether_line,
	ether_ntoa, ether_ntoa_r, and ether_ntoh.
	* inet/ether_aton.c, inet/ether_aton_r.c, inet/ether_hton.c,
	inet/ether_line.c, inet/ether_ntoa.c, inet/ether_ntoa_r.c,
	inet/ether_ntoh.c: New files.  Implementation of functions to
	handle Ethernet address to host mapping.
	* inet/netinet/ether.h: New file.  Declare ether_* functions.
	* netinet/ether.h: Wrapper around inet/netinet/ether.h for glibc
	compilation.
	* nss/ethers-lookup.c: New file.  Lookup function for ethers database.
	* nss/Makefile (routines): Add ethers-lookup.
	(libnss_files-routines): Add files-ethers.

	* nss/getXXent_r.c: Don't define set*ent and end*ent function
	with _r suffix.

	* nss/nss_files/files-XXX.c (internal_endent): Don't reset
	KEEP_STREAM every time called.
	(_nss_files_end): Reset KEEP_STREAM here instead.
	(internal_getent): If STREAM == NULL try to open instead of
	signalling error.
	Use cast to prevent warning.
	Terminate read line in case the buffer is too small.

	* nss/nss_files/files-ethers.c: New file.  Implementation of
	Ethernet adress<->hostname lookup through files interface.

	* stdlib/mbstowcs.c: Define based on mbsrtowcs().
	* stdlib/mbtowc.c: Define based on mbrtowc().
	* stdlib/wcstombs.c: Define based on wcsrtombs().
	* stdlib/wctomb.c: Define based on wcrtomb().

	* sunrpc/xdr.c (xdr_u_int): Avoid bogus call to
	unexpected_sizes_in_xdr_u_int.

	* sysdeps/generic/netinet/if_ether.h: New file.  Generic declaration
	of `struct ether_addr'.
	* sysdeps/unix/sysv/linux/netinet/if_ether.h: New file.  Linux specific
	declaration of `struct ether_addr'.

	* wcsmbs/mbrtowc.c: Handle case where argument PS is NULL.
	* wcsmbs/mbsrtowcs.c: Ditto.
	* wcsmbs/wcrtomb.c: Ditto.
	* wcsmbs/wcsrtombs.c: Ditto.

	* wcsmbs/mbsinit.c: Prepare for PS being NULL.
This commit is contained in:
Roland McGrath 1996-06-28 08:56:59 +00:00
parent 47ce6a308c
commit 6dbe283756
36 changed files with 903 additions and 259 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

82
ChangeLog
View File

@ -1,3 +1,85 @@
Fri Jun 28 02:41:08 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>
* nss/Makefile (databases): New variable.
(routines, libnss_files-routines): Use it.
(subdir-dirs): Compute from $(services).
* sysdeps/unix/sysv/linux/syscalls.list (create_module, delete_module,
init_module, klogctl): Use EXTRA in the "caller" column so these get
added to unix-extra-syscalls and thus compiled in misc.
* string/Makefile (routines): Add strndup.
* string/strndup.c: New file.
* string/string.h: Declare strndup.
(strndupa): New macro.
* string/string.h: Declare __strdup.
* string/strdup.c: Deansideclized. Define __ name and weak alias.
* string/string.h: Don't define memccpy as macro for [__OPTIMIZE__].
Thu Jun 27 23:43:22 1996 Richard Henderson <rth@tamu.edu>
* sysdeps/alpha/dl-machine.h (elf_machine_rela): The Alpha's
address-of operation and plt format conspire to require all
dynamic relocs to be resolved to actual symbols not plt entries.
Thu Jun 27 02:49:28 1996 Ulrich Drepper <drepper@cygnus.com>
* catgets/gencat.c: Add casts to avoid signed<->unsigned warnings.
* grp/initgroups.c (initgroups): De-ansi-fy.
Move declaration of NGROUPS and GROUPS outside #if so that
the code compiles for NGROUPS_MAX != 0.
* inet/Makefile (headers): Add netinet/ether.h and netinet/if_ether.h.
(routines): Add ether_aton, ether_aton_r, ether_hton, ether_line,
ether_ntoa, ether_ntoa_r, and ether_ntoh.
* inet/ether_aton.c, inet/ether_aton_r.c, inet/ether_hton.c,
inet/ether_line.c, inet/ether_ntoa.c, inet/ether_ntoa_r.c,
inet/ether_ntoh.c: New files. Implementation of functions to
handle Ethernet address to host mapping.
* inet/netinet/ether.h: New file. Declare ether_* functions.
* netinet/ether.h: Wrapper around inet/netinet/ether.h for glibc
compilation.
* nss/ethers-lookup.c: New file. Lookup function for ethers database.
* nss/Makefile (routines): Add ethers-lookup.
(libnss_files-routines): Add files-ethers.
* nss/getXXent_r.c: Don't define set*ent and end*ent function
with _r suffix.
* nss/nss_files/files-XXX.c (internal_endent): Don't reset
KEEP_STREAM every time called.
(_nss_files_end): Reset KEEP_STREAM here instead.
(internal_getent): If STREAM == NULL try to open instead of
signalling error.
Use cast to prevent warning.
Terminate read line in case the buffer is too small.
* nss/nss_files/files-ethers.c: New file. Implementation of
Ethernet adress<->hostname lookup through files interface.
* stdlib/mbstowcs.c: Define based on mbsrtowcs().
* stdlib/mbtowc.c: Define based on mbrtowc().
* stdlib/wcstombs.c: Define based on wcsrtombs().
* stdlib/wctomb.c: Define based on wcrtomb().
* sunrpc/xdr.c (xdr_u_int): Avoid bogus call to
unexpected_sizes_in_xdr_u_int.
* sysdeps/generic/netinet/if_ether.h: New file. Generic declaration
of `struct ether_addr'.
* sysdeps/unix/sysv/linux/netinet/if_ether.h: New file. Linux specific
declaration of `struct ether_addr'.
* wcsmbs/mbrtowc.c: Handle case where argument PS is NULL.
* wcsmbs/mbsrtowcs.c: Ditto.
* wcsmbs/wcrtomb.c: Ditto.
* wcsmbs/wcsrtombs.c: Ditto.
* wcsmbs/mbsinit.c: Prepare for PS being NULL.
Wed Jun 26 13:19:35 1996 Miles Bader <miles@gnu.ai.mit.edu>
* hurd/get-host.c <fcntl.h>: New include.

8
catgets/gencat.c
View File

@ -310,7 +310,7 @@ read_input_file (struct catalog *current, const char *fname)
else if (strncmp (&this_line[1], "set", 3) == 0)
{
int cnt = sizeof ("cnt");
size_t set_number;
int set_number;
const char *symbol = NULL;
while (isspace (this_line[cnt]))
++cnt;
@ -987,7 +987,7 @@ read_old (struct catalog *catalog, const char *file_name)
/* No message in this slot. */
continue;
if (old_cat_obj.name_ptr[cnt * 3 + 0] - 1 != last_set)
if (old_cat_obj.name_ptr[cnt * 3 + 0] - 1 != (u_int32_t) last_set)
{
last_set = old_cat_obj.name_ptr[cnt * 3 + 0] - 1;
set = find_set (catalog, old_cat_obj.name_ptr[cnt * 3 + 0] - 1);
@ -997,14 +997,14 @@ read_old (struct catalog *catalog, const char *file_name)
message = set->messages;
while (message != NULL)
{
if (message->number >= old_cat_obj.name_ptr[cnt * 3 + 1])
if ((u_int32_t) message->number >= old_cat_obj.name_ptr[cnt * 3 + 1])
break;
last = message;
message = message->next;
}
if (message == NULL
|| message->number > old_cat_obj.name_ptr[cnt * 3 + 1])
|| (u_int32_t) message->number > old_cat_obj.name_ptr[cnt * 3 + 1])
{
/* We have found a message which is not yet in the catalog.
Insert it at the right position. */

17
grp/initgroups.c
View File

@ -16,7 +16,7 @@ License along with the GNU C Library; see the file COPYING.LIB. If
not, write to the Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA. */
#include <ansidecl.h>
#include <alloca.h>
#include <unistd.h>
#include <string.h>
#include <grp.h>
@ -28,8 +28,9 @@ Cambridge, MA 02139, USA. */
by reading the group database and using all groups
of which USER is a member. Also include GROUP. */
int
DEFUN(initgroups, (user, group),
CONST char *user AND gid_t group)
initgroups (user, group)
const char *user;
gid_t group;
{
#if defined (NGROUPS_MAX) && NGROUPS_MAX == 0
@ -40,21 +41,23 @@ DEFUN(initgroups, (user, group),
struct group *g;
register size_t n;
size_t ngroups;
gid_t *groups;
#ifdef NGROUPS_MAX
gid_t groups[NGROUPS_MAX];
# define limit NGROUPS_MAX
ngroups = limit;
#else
long int limit = sysconf (_SC_NGROUPS_MAX);
gid_t *groups;
size_t ngroups;
if (limit > 0)
ngroups = limit;
else
/* No fixed limit on groups. Pick a starting buffer size. */
ngroups = 16;
#endif
groups = __alloca (ngroups * sizeof *groups);
#endif
setgrent ();

5
inet/Makefile
View File

@ -21,7 +21,8 @@
#
subdir := inet
headers := netinet/in.h $(wildcard arpa/*.h protocols/*.h)
headers := netinet/ether.h netinet/in.h netinet/if_ether.h \
$(wildcard arpa/*.h protocols/*.h)
routines := ntohl ntohs htonl htons \
inet_lnaof inet_mkadr \
@ -35,6 +36,8 @@ routines := ntohl ntohs htonl htons \
getservent_r \
getrpcent getrpcbyname getrpcbynumber \
getrpcent_r getrpcbyname_r getrpcbynumber_r \
ether_aton ether_aton_r ether_hton ether_line \
ether_ntoa ether_ntoa_r ether_ntoh \
rcmd rexec ruserpass
# No warnings about losing BSD code.

30
inet/ether_aton.c Normal file
View File

@ -0,0 +1,30 @@
/* Copyright (C) 1996 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996.
The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public License as
published by the Free Software Foundation; either version 2 of the
License, or (at your option) any later version.
The GNU C Library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB. If
not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA. */
#include <netinet/ether.h>
#include <netinet/if_ether.h>
struct ether_addr *
ether_aton (const char *asc)
{
struct ether_addr result;
return ether_aton_r (asc, &result);
}

63
inet/ether_aton_r.c Normal file
View File

@ -0,0 +1,63 @@
/* Copyright (C) 1996 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996.
The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public License as
published by the Free Software Foundation; either version 2 of the
License, or (at your option) any later version.
The GNU C Library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB. If
not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA. */
#include <ctype.h>
#include <stdlib.h>
#include <netinet/ether.h>
#include <netinet/if_ether.h>
struct ether_addr *
ether_aton_r (const char *asc, struct ether_addr *addr)
{
size_t cnt;
for (cnt = 0; cnt < 6; ++cnt)
{
unsigned int number;
char ch;
ch = tolower (*asc++);
if ((ch < '0' || ch > '9') && (ch < 'a' || ch > 'f'))
return NULL;
number = isdigit (ch) ? (ch - '0') : (ch - 'a' + 10);
ch = tolower (*asc);
if ((cnt < 5 && ch != ':') || (cnt == 5 && ch != '\0' && !isspace (ch)))
{
++asc;
if ((ch < '0' || ch > '9') && (ch < 'a' || ch > 'f'))
return NULL;
number <<= 4;
number = isdigit (ch) ? (ch - '0') : (ch - 'a' + 10);
ch = *asc;
if (cnt < 5 && ch != ':')
return NULL;
}
/* Store result. */
addr->ether_addr_octet[cnt] = (unsigned char) number;
/* Skip ':'. */
++asc;
}
return addr;
}

82
inet/ether_hton.c Normal file
View File

@ -0,0 +1,82 @@
/* Copyright (C) 1996 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996.
The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public License as
published by the Free Software Foundation; either version 2 of the
License, or (at your option) any later version.
The GNU C Library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB. If
not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA. */
#include <netinet/ether.h>
#include <netinet/if_ether.h>
#include "../nss/nsswitch.h"
/* Because the `ethers' lookup does not fit so well in the scheme so
we define a dummy struct here which helps us to use the available
functions. */
struct etherent
{
const char *e_name;
struct ether_addr e_addr;
};
/* Type of the lookup function we need here. */
typedef int (*lookup_function) (const char *, struct etherent *, char *, int);
int
ether_hostton (const char *hostname, struct ether_addr *addr)
{
static service_user *startp = NULL;
static lookup_function start_fct;
service_user *nip;
lookup_function fct;
int no_more;
int result;
enum nss_status status = NSS_STATUS_UNAVAIL;
struct etherent etherent;
if (startp == NULL)
{
no_more = __nss_ethers_lookup (&nip, "gethostton_r", (void **) &fct);
if (no_more)
startp = (service_user *) -1;
else
{
startp = nip;
start_fct = fct;
}
}
else
{
fct = start_fct;
no_more = (nip = startp) == (service_user *) -1;
}
while (no_more == 0)
{
char buffer[1024];
status = (*fct) (hostname, &etherent, buffer, sizeof buffer);
no_more = __nss_next (&nip, "gethostton_r", (void **) &fct, status, 0);
}
if (status == NSS_STATUS_SUCCESS)
memcpy (addr, etherent.e_addr.ether_addr_octet,
sizeof (struct ether_addr));
return status == NSS_STATUS_SUCCESS ? 0 : -1;
}

79
inet/ether_line.c Normal file
View File

@ -0,0 +1,79 @@
/* Copyright (C) 1996 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public License as
published by the Free Software Foundation; either version 2 of the
License, or (at your option) any later version.
The GNU C Library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB. If
not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA. */
#include <stdlib.h>
#include <netinet/ether.h>
#include <netinet/if_ether.h>
int
ether_line (const char *line, struct ether_addr *addr, char *hostname)
{
size_t cnt;
char *cp;
for (cnt = 0; cnt < 6; ++cnt)
{
unsigned int number;
char ch;
ch = tolower (*line++);
if ((ch < '0' || ch > '9') && (ch < 'a' || ch > 'f'))
return -1;
number = isdigit (ch) ? (ch - '0') : (ch - 'a' + 10);
ch = tolower (*line);
if ((cnt < 5 && ch != ':') || (cnt == 5 && ch != '\0' && !isspace (ch)))
{
++line;
if ((ch < '0' || ch > '9') && (ch < 'a' || ch > 'f'))
return -1;
number <<= 4;
number = isdigit (ch) ? (ch - '0') : (ch - 'a' + 10);
ch = *line;
if (cnt < 5 && ch != ':')
return -1;
}
/* Store result. */
addr->ether_addr_octet[cnt] = (unsigned char) number;
/* Skip ':'. */
if (ch != '\0')
++line;
}
/* Remove trailing white space. */
cp = strchr (line, '#');
if (cp == NULL)
cp = strchr (line, '\0');
while (cp > line && isspace (cp[-1]))
--cp;
*cp = '\0';
if (*line == '\0')
/* No hostname. */
return -1;
/* XXX This can cause trouble because the hostname might be too long
but we have no possibility to check it here. */
strcpy (hostname, line);
return 0;
}

30
inet/ether_ntoa.c Normal file
View File

@ -0,0 +1,30 @@
/* Copyright (C) 1996 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996.
The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public License as
published by the Free Software Foundation; either version 2 of the
License, or (at your option) any later version.
The GNU C Library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB. If
not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA. */
#include <netinet/ether.h>
#include <netinet/if_ether.h>
char *
ether_ntoa (const struct ether_addr *addr)
{
char asc[18];
return ether_ntoa_r (addr, asc);
}

33
inet/ether_ntoa_r.c Normal file
View File

@ -0,0 +1,33 @@
/* Copyright (C) 1996 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996.
The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public License as
published by the Free Software Foundation; either version 2 of the
License, or (at your option) any later version.
The GNU C Library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB. If
not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA. */
#include <stdio.h>
#include <netinet/ether.h>
#include <netinet/if_ether.h>
char *
ether_ntoa_r (const struct ether_addr *addr, char *buf)
{
sprintf (buf, "%x:%x:%x:%x:%x:%x",
addr->ether_addr_octet[0], addr->ether_addr_octet[1],
addr->ether_addr_octet[2], addr->ether_addr_octet[3],
addr->ether_addr_octet[4], addr->ether_addr_octet[5]);
return buf;
}

85
inet/ether_ntoh.c Normal file
View File

@ -0,0 +1,85 @@
/* Copyright (C) 1996 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996.
The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public License as
published by the Free Software Foundation; either version 2 of the
License, or (at your option) any later version.
The GNU C Library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB. If
not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA. */
#include <netinet/ether.h>
#include <netinet/if_ether.h>
#include "../nss/nsswitch.h"
/* Because the `ethers' lookup does not fit so well in the scheme so
we define a dummy struct here which helps us to use the available
functions. */
struct etherent
{
const char *e_name;
struct ether_addr e_addr;
};
/* Type of the lookup function we need here. */
typedef int (*lookup_function) (const struct ether_addr *, struct etherent *,
char *, int);
int
ether_ntohost (char *hostname, const struct ether_addr *addr)
{
static service_user *startp = NULL;
static lookup_function start_fct;
service_user *nip;
lookup_function fct;
int no_more;
int result;
enum nss_status status = NSS_STATUS_UNAVAIL;
struct etherent etherent;
if (startp == NULL)
{
no_more = __nss_ethers_lookup (&nip, "getntohost_r", (void **) &fct);
if (no_more)
startp = (service_user *) -1;
else
{
startp = nip;
start_fct = fct;
}
}
else
{
fct = start_fct;
no_more = (nip = startp) == (service_user *) -1;
}
while (no_more == 0)
{
char buffer[1024];
status = (*fct) (addr, &etherent, buffer, sizeof buffer);
no_more = __nss_next (&nip, "getntohost_r", (void **) &fct, status, 0);
}
if (status == NSS_STATUS_SUCCESS)
/* XXX This is a potential cause of trouble because the size of
the HOSTNAME buffer is not known but the interface does not
provide this information. */
strcpy (hostname, etherent.e_name);
return status == NSS_STATUS_SUCCESS ? 0 : -1;
}

48
inet/netinet/ether.h Normal file
View File

@ -0,0 +1,48 @@
/* Functions for storing Ethernet addresses in ASCII and mapping to hostnames.
Copyright (C) 1996 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public License as
published by the Free Software Foundation; either version 2 of the
License, or (at your option) any later version.
The GNU C Library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB. If
not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA. */
#ifndef __NETINET_ETHER_H
#define __NETINET_ETHER_H 1
#include <features.h>
/* Get definition of `struct ether_addr'. */
#include <netinet/if_ether.h>
/* Convert 48 bit Ethernet ADDRess to ASCII. */
char *ether_ntoa __P ((const struct ether_addr *__addr));
char *ether_ntoa_r __P ((const struct ether_addr *__addr, char *__buf));
/* Convert ASCII string S to 48 bit Ethernet address. */
struct ether_addr *ether_aton __P ((const char *__asc));
struct ether_addr *ether_aton_r __P ((const char *__asc,
struct ether_addr *__addr));
/* Map 48 bit Ethernet number ADDR to HOSTNAME. */
int ether_ntohost __P ((char *__hostname, const struct ether_addr *__addr));
/* Map HOSTNAME to 48 bit Ethernet address. */
int ether_hostton __P ((const char *__hostname, struct ether_addr *__addr));
/* Scan LINE and set ADDR and HOSTNAME. */
int ether_line __P ((const char *__line, struct ether_addr *__addr,
char *__hostname));
#endif /* netinet/ether.h */

1
netinet/ether.h Normal file
View File

@ -0,0 +1 @@
#include <inet/netinet/ether.h>

11
nss/Makefile
View File

@ -25,10 +25,10 @@ distribute := nsswitch.h XXX-lookup.c getXXbyYY.c getXXbyYY_r.c \
getXXent.c getXXent_r.c
# This is the trivial part which goes into libc itself.
routines := nsswitch \
$(addsuffix -lookup,proto service host network \
grp pwd rpc)
routines = nsswitch $(addsuffix -lookup,$(databases))
# These are the databases that go through nss dispatch.
databases = proto service host network grp pwd rpc ethers
# Specify rules for the nss_* modules. We have some services.
services := files dns
@ -36,12 +36,11 @@ services := files dns
extra-libs = $(services:%=libnss_%)
# The sources are found in the appropriate subdir.
subdir-dirs = nss_files nss_dns
subdir-dirs = $(services:%=nss_%)
vpath %.c $(subdir-dirs)
libnss_files-routines := files-proto files-service files-network \
files-hosts files-grp files-pwd files-rpc
libnss_files-routines := $(addprefix files-,$(databases))
distribute += files-XXX.c files-parse.c
libnss_dns-routines := dns-host dns-network

22
nss/ethers-lookup.c Normal file
View File

@ -0,0 +1,22 @@
/* Copyright (C) 1996 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996.
The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public License as
published by the Free Software Foundation; either version 2 of the
License, or (at your option) any later version.
The GNU C Library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB. If
not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA. */
#define DATABASE_NAME ethers
#include "XXX-lookup.c"

4
nss/getXXent_r.c
View File

@ -101,7 +101,7 @@ extern int DB_LOOKUP_FCT (service_user **nip, const char *name, void **fctp);
void
APPEND_R (SETFUNC_NAME) (STAYOPEN)
SETFUNC_NAME (STAYOPEN)
{
set_function fct;
int no_more;
@ -138,7 +138,7 @@ APPEND_R (SETFUNC_NAME) (STAYOPEN)
void
APPEND_R (ENDFUNC_NAME) (void)
ENDFUNC_NAME (void)
{
end_function fct;
int no_more;

21
nss/nss_files/files-XXX.c
View File

@ -102,9 +102,6 @@ internal_endent (void)
fclose (stream);
stream = NULL;
}
/* Reset STAYOPEN flag. */
keep_stream = 0;
}
@ -116,6 +113,9 @@ CONCAT(_nss_files_end,ENTNAME) (void)
internal_endent ();
/* Reset STAYOPEN flag. */
keep_stream = 0;
__libc_lock_unlock (lock);
return NSS_STATUS_SUCCESS;
@ -131,15 +131,17 @@ internal_getent (struct STRUCTURE *result,
struct parser_data *data = (void *) buffer;
int linebuflen = buffer + buflen - data->linebuffer;
/* Someone called internal_setent before calling us, so if the
stream is not open now the file could not be opened. */
/* Be prepared that the set*ent function was not called before. */
if (stream == NULL)
{
H_ERRNO_SET (NETDB_INTERNAL);
return NSS_STATUS_UNAVAIL;
enum nss_status status;
status = internal_setent (0);
if (status != NSS_STATUS_SUCCESS)
return status;
}
if (buflen < sizeof *data + 1)
if (buflen < (int) sizeof *data + 1)
{
errno = ERANGE;
return NSS_STATUS_NOTFOUND;
@ -155,6 +157,9 @@ internal_getent (struct STRUCTURE *result,
return NSS_STATUS_NOTFOUND;
}
/* Terminate the line for any case. */
data->linebuffer[linebuflen - 1] = '\0';
/* Skip leading blanks. */
while (isspace (*p))
++p;

73
nss/nss_files/files-ethers.c Normal file
View File

@ -0,0 +1,73 @@
/* Copyright (C) 1996 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public License as
published by the Free Software Foundation; either version 2 of the
License, or (at your option) any later version.
The GNU C Library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB. If
not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA. */
#include <string.h>
#include <netinet/if_ether.h>
/* Because the `ethers' lookup does not fit so well in the scheme so
we define a dummy struct here which helps us to use the available
functions. */
struct etherent
{
const char *e_name;
struct ether_addr e_addr;
};
struct etherent_data {};
#define ENTNAME etherent
#define DATAFILE "/etc/ethers"
#include "files-parse.c"
LINE_PARSER
(
MIDLINE_COMMENTS;
/* Read the ethernet address: 6 x 8bit hexadecimal number. */
{
size_t cnt;
for (cnt = 0; cnt < 6; ++cnt)
{
unsigned int number;
if (cnt < 5)
INT_FIELD (number, ISCOLON , 0, 16, (unsigned int))
else
INT_FIELD (number, isspace, 0, 16, (unsigned int))
if (number > 0xff)
return 0;
result->e_addr.ether_addr_octet[cnt] = number;
}
};
STRING_FIELD (result->e_name, isspace, 1);
)
#include "files-XXX.c"
DB_LOOKUP (hostton,
{
if (strcmp (result->e_name, name) == 0)
break;
}, const char *name)
DB_LOOKUP (ntohost,
{
if (memcmp (&result->e_addr, addr,
sizeof (struct ether_addr)) == 0)
break;
}, struct ether_addr *addr)

60
stdlib/mbstowcs.c
View File

@ -1,4 +1,4 @@
/* Copyright (C) 1991, 1992 Free Software Foundation, Inc.
/* Copyright (C) 1991, 1992, 1996 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
@ -16,62 +16,30 @@ License along with the GNU C Library; see the file COPYING.LIB. If
not, write to the Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA. */
#include <ansidecl.h>
#include <ctype.h>
#include <stddef.h>
#include <stdlib.h>
#include <wchar.h>
extern int _mb_shift; /* Defined in mbtowc.c. */
extern mbstate_t __no_r_state; /* Defined in mbtowc.c. */
/* Convert the string of multibyte characters in S to `wchar_t's in
PWCS, writing no more than N. Return the number written,
or (size_t) -1 if an invalid multibyte character is encountered. */
or (size_t) -1 if an invalid multibyte character is encountered.
Attention: this function should NEVER be intentionally used.
The interface is completely stupid. The state is shared between
all conversion functions. You should use instead the restartable
version `mbsrtowcs'. */
size_t
DEFUN(mbstowcs, (pwcs, s, n),
register wchar_t *pwcs AND register CONST char *s AND register size_t n)
mbstowcs (wchar_t *pwcs, const char *s, size_t n)
{
int save_shift;
register size_t written = 0;
mbstate_t save_shift = __no_r_state;
size_t written;
/* Save the shift state. */
save_shift = _mb_shift;
/* Reset the shift state. */
_mb_shift = 0;
while (*s != '\0')
{
int len;
if (isascii (*s))
{
*pwcs = (wchar_t) *s;
len = 1;
}
else
len = mbtowc (pwcs, s, n);
if (len < 1)
{
/* Return an error. */
written = (size_t) -1;
break;
}
else
{
/* Multibyte character converted. */
++pwcs;
++written;
s += len;
n -= len;
}
}
/* Terminate the string if it has space. */
if (n > 0)
*pwcs = (wchar_t) 0;
written = mbsrtowcs (pwcs, s, n, &__no_r_state);
/* Restore the old shift state. */
_mb_shift = save_shift;
__no_r_state = save_shift;
/* Return how many we wrote (or maybe an error). */
return written;

82
stdlib/mbtowc.c
View File

@ -1,4 +1,4 @@
/* Copyright (C) 1991, 1992, 1995 Free Software Foundation, Inc.
/* Copyright (C) 1991, 1992, 1995, 1996 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
@ -16,73 +16,41 @@ License along with the GNU C Library; see the file COPYING.LIB. If
not, write to the Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA. */
#include <ansidecl.h>
#include "../locale/localeinfo.h"
#include <ctype.h>
#include <stddef.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <wchar.h>
long int _mb_shift = 0;
/* Common state for all non-restartable conversion functions. */
mbstate_t __no_r_state;
/* Convert the multibyte character at S, which is no longer
than N characters, to its `wchar_t' representation, placing
this n *PWC and returning its length. */
this n *PWC and returning its length.
Attention: this function should NEVER be intentionally used.
The interface is completely stupid. The state is shared between
all conversion functions. You should use instead the restartable
version `mbrtowc'. */
int
DEFUN(mbtowc, (pwc, s, n), wchar_t *pwc AND CONST char *s AND size_t n)
mbtowc (wchar_t *pwc, const char *s, size_t n)
{
#if 0
register CONST mb_char *mb;
register wchar_t i;
#endif
int result;
/* If S is NULL the function has to return null or not null
depending on the encoding having a state depending encoding or
not. This is nonsense because any multibyte encoding has a
state. The ISO C amendment 1 corrects this while introducing the
restartable functions. We simply say here all encodings have a
state. */
if (s == NULL)
return _mb_shift != 0;
return 1;
if (*s == '\0')
/* ANSI 4.10.7.2, line 19. */
return 0;
result = mbrtowc (pwc, s, n, &__no_r_state);
if (isascii (*s))
{
/* A normal ASCII character translates to itself. */
if (pwc != NULL)
*pwc = (wchar_t) *s;
return 1;
}
/* The `mbrtowc' functions tell us more than we need. Fold the -1
and -2 result into -1. */
if (result < 0)
result = -1;
#if 0
if (_ctype_info->mbchar == NULL ||
_ctype_info->mbchar->mb_chars == NULL)
return -1;
if (n > MB_CUR_MAX)
n = MB_CUR_MAX;
for (i = 0; i < WCHAR_MAX; ++i)
{
mb = &_ctype_info->mbchar->mb_chars[i];
/* EOF and NUL aren't MB chars. */
if (i == (wchar_t) EOF || i == (wchar_t) '\0')
continue;
/* Normal ASCII values can't start MB chars. */
else if (isascii(i))
continue;
else if (mb->string == NULL || mb->len == 0)
continue;
else if (mb->len > n)
continue;
else if (!strncmp(mb->string, s, mb->len))
{
_mb_shift += mb->shift;
if (pwc != NULL)
*pwc = i;
return mb->len;
}
}
#endif
return -1;
return result;
}

72
stdlib/wcstombs.c
View File

@ -1,4 +1,4 @@
/* Copyright (C) 1991, 1992, 1995 Free Software Foundation, Inc.
/* Copyright (C) 1991, 1992, 1995, 1996 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
@ -16,69 +16,31 @@ License along with the GNU C Library; see the file COPYING.LIB. If
not, write to the Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA. */
#include <ansidecl.h>
#include "../locale/localeinfo.h"
#include <ctype.h>
#include <stddef.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <wchar.h>
extern mbstate_t __no_r_state; /* Defined in mbtowc.c. */
/* Convert the `wchar_t' string in PWCS to a multibyte character string
in S, writing no more than N characters. Return the number of bytes
written, or (size_t) -1 if an invalid `wchar_t' was found. */
written, or (size_t) -1 if an invalid `wchar_t' was found.
Attention: this function should NEVER be intentionally used.
The interface is completely stupid. The state is shared between
all conversion functions. You should use instead the restartable
version `wcsrtombs'. */
size_t
DEFUN(wcstombs, (s, pwcs, n),
register char *s AND register CONST wchar_t *pwcs AND register size_t n)
wcstombs (char *s, const wchar_t *pwcs, size_t n)
{
#if 0
register CONST mb_char *mb;
register int shift = 0;
#endif
mbstate_t save_shift = __no_r_state;
size_t written;
register size_t written = 0;
register wchar_t w;
written = mbsrtowcs (pwcs, s, n, &__no_r_state);
while ((w = *pwcs++) != (wchar_t) '\0')
{
if (isascii (w))
{
/* A normal character. */
*s++ = (unsigned char) w;
--n;
++written;
}
else
{
#if 1
written = (size_t) -1;
break;
#else
mb = &_ctype_info->mbchar->mb_chars[w + shift];
if (mb->string == NULL || mb->len == 0)
{
written = (size_t) -1;
break;
}
else if (mb->len > n)
break;
else
{
memcpy ((PTR) s, (CONST PTR) mb->string, mb->len);
s += mb->len;
n -= mb->len;
written += mb->len;
shift += mb->shift;
}
#endif
}
}
/* Restore the old shift state. */
__no_r_state = save_shift;
/* Terminate the string if it has space. */
if (n > 0)
*s = '\0';
/* Return the number of characters written (or maybe an error). */
/* Return how many we wrote (or maybe an error). */
return written;
}

69
stdlib/wctomb.c
View File

@ -1,4 +1,4 @@
/* Copyright (C) 1991, 1992, 1995 Free Software Foundation, Inc.
/* Copyright (C) 1991, 1992, 1995, 1996 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
@ -16,63 +16,30 @@ License along with the GNU C Library; see the file COPYING.LIB. If
not, write to the Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA. */
#include <ansidecl.h>
#include "../locale/localeinfo.h"
#include <stddef.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <ctype.h>
#include <wchar.h>
extern long int _mb_shift; /* Defined in mbtowc.c. */
extern mbstate_t __no_r_state; /* Defined in mbtowc.c. */
/* Convert WCHAR into its multibyte character representation,
putting this in S and returning its length. */
putting this in S and returning its length.
Attention: this function should NEVER be intentionally used.
The interface is completely stupid. The state is shared between
all conversion functions. You should use instead the restartable
version `wcrtomb'. */
int
DEFUN(wctomb, (s, wchar), register char *s AND wchar_t wchar)
wctomb (char *s, wchar_t wchar)
{
#if 0
register CONST mb_char *mb;
if (_ctype_info->mbchar == NULL)
mb = NULL;
else
mb = _ctype_info->mbchar->mb_chars;
#endif
/* If S is NULL, just say if we're shifted or not. */
/* If S is NULL the function has to return null or not null
depending on the encoding having a state depending encoding or
not. This is nonsense because any multibyte encoding has a
state. The ISO C amendment 1 corrects this while introducing the
restartable functions. We simply say here all encodings have a
state. */
if (s == NULL)
return _mb_shift != 0;
return 1;
if (wchar == (wchar_t) '\0')
{
_mb_shift = 0;
/* See ANSI 4.4.1.1, line 21. */
if (s != NULL)
*s = '\0';
return 1;
}
else /* if (mb == NULL) */
{
if ((wchar_t) (char) wchar == wchar && isascii ((char) wchar))
{
/* A normal ASCII character translates to itself. */
if (s != NULL)
*s = (char) wchar;
return 1;
}
return -1;
}
#if 1
return -1;
#else
mb += wchar + _mb_shift;
if (mb->string == NULL || mb->len == 0)
return -1;
memcpy((PTR) s, (CONST PTR) mb->string, mb->len + 1);
_mb_shift += mb->shift;
return mb->len;
#endif
return wcrtomb (s, wchar, &__no_r_state);
}

3
string/Makefile
View File

@ -24,7 +24,8 @@ subdir := string
headers := string.h strings.h memory.h endian.h bytesex.h \
argz.h envz.h
routines := strcat strchr strcmp strcoll strcpy strcspn strdup \
routines := strcat strchr strcmp strcoll strcpy strcspn \
strdup strndup \
strerror _strerror strerror_r strlen strnlen \
strncat strncmp strncpy \
strrchr strpbrk strsignal strspn strstr strtok \

12
string/strdup.c
View File

@ -1,4 +1,4 @@
/* Copyright (C) 1991 Free Software Foundation, Inc.
/* Copyright (C) 1991, 1996 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
@ -16,7 +16,6 @@ License along with the GNU C Library; see the file COPYING.LIB. If
not, write to the Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA. */
#include <ansidecl.h>
#include <stddef.h>
#include <stdlib.h>
#include <string.h>
@ -24,15 +23,16 @@ Cambridge, MA 02139, USA. */
/* Duplicate S, returning an identical malloc'd string. */
char *
DEFUN(strdup, (s), CONST char *s)
__strdup (const char *s)
{
size_t len = strlen(s) + 1;
PTR new = malloc(len);
size_t len = strlen (s) + 1;
void *new = malloc (len);
if (new == NULL)
return NULL;
memcpy(new, (PTR) s, len);
memcpy (new, s, len);
return (char *) new;
}
weak_alias (__strdup, strdup)

23
string/string.h
View File

@ -49,9 +49,6 @@ extern __ptr_t __memccpy __P ((__ptr_t __dest, __const __ptr_t __src,
#if defined (__USE_SVID) || defined (__USE_BSD)
extern __ptr_t memccpy __P ((__ptr_t __dest, __const __ptr_t __src,
int __c, size_t __n));
#ifdef __OPTIMIZE__
#define memccpy(dest, src, c, n) __memccpy((dest), (src), (c), (n))
#endif /* Optimizing. */
#endif /* SVID. */
@ -88,6 +85,7 @@ extern size_t strxfrm __P ((char *__dest, __const char *__src, size_t __n));
#if defined (__USE_SVID) || defined (__USE_BSD)
/* Duplicate S, returning an identical malloc'd string. */
extern char *__strdup __P ((__const char *__s));
extern char *strdup __P ((__const char *__s));
#endif
@ -95,9 +93,22 @@ extern char *strdup __P ((__const char *__s));
/* Duplicate S, returning an identical alloca'd string. */
#define strdupa(s) \
({ \
const char *__old = (s); \
size_t __len = strlen (__old) + 1; \
memcpy (__builtin_alloca (__len), __old, __len); \
__const char *__old = (s); \
size_t __len = strlen (__old) + 1; \
memcpy (__builtin_alloca (__len), __old, __len); \
})
/* Return a malloc'd copy of at most N bytes of STRING. The
resultant string is terminated even if no null terminator
appears before STRING[N]. */
extern char *strndup __P ((__const char *__string, size_t __n));
/* Return an alloca'd copy of at most N bytes of string. */
#define strndupa(s, n) \
({ \
__const char *__old = (s); \
size_t __len = strnlen (__old) + 1; \
memcpy (__builtin_alloca (__len), __old, __len); \
})
#endif

37
string/strndup.c Normal file
View File

@ -0,0 +1,37 @@
/* Copyright (C) 1996 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public License as
published by the Free Software Foundation; either version 2 of the
License, or (at your option) any later version.
The GNU C Library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB. If
not, write to the Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA. */
#include <stddef.h>
#include <stdlib.h>
#include <string.h>
char *
strndup (const char *s, size_t n)
{
size_t len = strnlen (s) + 1;
char *new = malloc (len);
if (new == NULL)
return NULL;
memcpy (new, s, len);
return new;
}

3
sunrpc/xdr.c
View File

@ -162,10 +162,13 @@ xdr_u_int(xdrs, up)
} else if (sizeof (u_int) == sizeof (u_short)) {
return (xdr_short(xdrs, (short *)up));
} else {
abort (); /* drepper@gnu */
#if 0
/* force unresolved reference (link-time error): */
extern unexpected_sizes_in_xdr_u_int ();
unexpected_sizes_in_xdr_u_int();
#endif
}
#endif
}

4
sysdeps/alpha/dl-machine.h
View File

@ -179,8 +179,8 @@ elf_machine_rela (struct link_map *map,
if (resolve)
{
loadbase = (*resolve)(&sym, (Elf64_Addr)reloc_addr,
r_info == R_ALPHA_JMP_SLOT);
loadbase = (*resolve)(&sym, (Elf64_Addr)reloc_addr,
r_info == R_ALPHA_JMP_SLOT);
}
else
loadbase = map->l_addr;

31
sysdeps/generic/netinet/if_ether.h Normal file
View File

@ -0,0 +1,31 @@
/* Copyright (C) 1996 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public License as
published by the Free Software Foundation; either version 2 of the
License, or (at your option) any later version.
The GNU C Library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB. If
not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA. */
#ifndef __NETINET_IF_ETHER_H
#define __NETINET_IF_ETHER_H 1
#include <features.h>
/* This is a name for the 48 bit ethernet address available on many
systems. */
struct ether_addr
{
unsigned char ether_addr_octet[6];
};
#endif /* netinet/if_ether.h */

35
sysdeps/unix/sysv/linux/netinet/if_ether.h Normal file
View File

@ -0,0 +1,35 @@
/* Copyright (C) 1996 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public License as
published by the Free Software Foundation; either version 2 of the
License, or (at your option) any later version.
The GNU C Library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB. If
not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA. */
#ifndef __NETINET_IF_ETHER_H
#define __NETINET_IF_ETHER_H 1
#include <features.h>
/* Get definitions from kernel header file. */
#include <linux/if_ether.h>
/* This is a name for the 48 bit ethernet address available on many
systems. */
struct ether_addr
{
unsigned char ether_addr_octet[ETH_ALEN];
};
#endif /* netinet/if_ether.h */

8
sysdeps/unix/sysv/linux/syscalls.list
View File

@ -2,8 +2,8 @@
adjtimex adjtime adjtimex 1 __adjtimex
bdflush - bdflush 2 bdflush
create_module - create_module 3 create_module
delete_module - delete_module 3 delete_module
create_module EXTRA create_module 3 create_module
delete_module EXTRA delete_module 3 delete_module
fdatasync - fdatasync 1 fdatasync
flock - flock 2 __flock flock
fork - fork 0 __fork fork
@ -14,7 +14,7 @@ getpgid - getpgid 1 __getpgid getpgid
getpgrp - getpgrp 0 getpgrp
getppid - getppid 0 __getppid getppid
getsid - getsid 1 getsid
init_module - init_module 5 init_module
init_module EXTRA init_module 5 init_module
ioperm - ioperm 3 ioperm
iopl - iopl 1 iopl
ipc msgget ipc 5 __ipc
@ -49,7 +49,7 @@ sigprocmask - sigprocmask 3 __sigprocmask sigprocmask
s_sysctl sysctl _sysctl 1 __syscall__sysctl
sysinfo - sysinfo 1 sysinfo
swapon - swapon 2 swapon
klogctl - syslog 3 klogctl
klogctl EXTRA syslog 3 klogctl
umount - umount 1 __umount umount
uselib - uselib 1 uselib
wait4 - wait4 4 __wait4 wait4

5
wcsmbs/mbrtowc.c
View File

@ -20,6 +20,8 @@ Boston, MA 02111-1307, USA. */
#include <wchar.h>
static mbstate_t internal;
size_t
mbrtowc (pwc, s, n, ps)
wchar_t *pwc;
@ -29,6 +31,9 @@ mbrtowc (pwc, s, n, ps)
{
wchar_t to_wide;
if (ps == NULL)
ps = &internal;
/*************************************************************\
|* This is no complete implementation. While the multi-byte *|
|* character handling is not finished this will do. *|

3
wcsmbs/mbsinit.c
View File

@ -17,6 +17,7 @@ License along with the GNU C Library; see the file COPYING.LIB. If
not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA. */
#include <string.h>
#include <wchar.h>
@ -29,5 +30,5 @@ mbsinit (ps)
|* character handling is not finished this will do. *|
\*************************************************************/
return *ps == 0;
return ps == NULL || *ps == 0;
}

6
wcsmbs/mbsrtowcs.c
View File

@ -20,6 +20,8 @@ Boston, MA 02111-1307, USA. */
#include <wchar.h>
static mbstate_t internal;
size_t
mbsrtowcs (dst, src, len, ps)
wchar_t *dst;
@ -28,6 +30,10 @@ mbsrtowcs (dst, src, len, ps)
mbstate_t *ps;
{
size_t result = 0;
if (ps == NULL)
ps = &internal;
/*************************************************************\
|* This is no complete implementation. While the multi-byte *|
|* character handling is not finished this will do. *|

10
wcsmbs/wcrtomb.c
View File

@ -24,19 +24,25 @@ Boston, MA 02111-1307, USA. */
#define EILSEQ EINVAL
#endif
static mbstate_t internal;
size_t
wcrtomb (s, wc, ps)
char *s;
wchar_t wc;
mbstate_t *ps;
{
char fake[1];
if (ps == NULL)
ps = internal;
/*************************************************************\
|* This is no complete implementation. While the multi-byte *|
|* character handling is not finished this will do. *|
\*************************************************************/
char fake[1];
if (s == NULL)
{
s = fake;

5
wcsmbs/wcsrtombs.c
View File

@ -25,6 +25,8 @@ Boston, MA 02111-1307, USA. */
#endif
static mbstate_t internal;
size_t
wcsrtombs (dst, src, len, ps)
char *dst;
@ -34,6 +36,9 @@ wcsrtombs (dst, src, len, ps)
{
size_t result = 0;
if (ps == NULL)
ps = &internal;
/*************************************************************\
|* This is no complete implementation. While the multi-byte *|
|* character handling is not finished this will do. *|