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-rw-r--r--ChangeLog36
-rw-r--r--elf/dl-close.c2
-rw-r--r--elf/dl-open.c2
-rw-r--r--include/libc-symbols.h4
-rw-r--r--include/netdb.h6
-rw-r--r--include/netinet/ether.h27
-rw-r--r--include/netinet/in.h11
-rw-r--r--include/rpc/auth.h4
-rw-r--r--inet/ether_aton_r.c3
-rw-r--r--inet/ether_ntoa_r.c3
-rw-r--r--inet/gethstbyad_r.c2
-rw-r--r--inet/getnetgrent_r.c1
-rw-r--r--inet/in6_addr.c4
-rw-r--r--inet/rcmd.c4
-rw-r--r--sunrpc/bindrsvprt.c2
-rw-r--r--sunrpc/clnt_udp.c2
-rw-r--r--sunrpc/netname.c3
-rw-r--r--sunrpc/svc_tcp.c2
-rw-r--r--sunrpc/svc_udp.c2
-rw-r--r--sysdeps/posix/getaddrinfo.c3
-rw-r--r--sysdeps/posix/system.c22
21 files changed, 105 insertions, 40 deletions
diff --git a/ChangeLog b/ChangeLog
index 6a4a2dc875..344557bbba 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,41 @@
2002-08-05 Roland McGrath <roland@redhat.com>
+ * sysdeps/posix/system.c (do_system): New function, guts broken out of
+ __libc_system.
+ (__libc_system): Call it, putting just the line == NULL test here.
+
+ * include/libc-symbols.h (__hidden_proto): Add extern keywords so
+ variables work right.
+
+ * elf/dl-open.c (dl_open_worker): Use _ macro instead of gettext.
+ * elf/dl-close.c (_dl_close): Likewise.
+
+ * include/netinet/in.h: Use libc_hidden_proto for bindresvport,
+ in6addr_any, in6addr_loopback. Remove decls for
+ bindresvport_internal, in6addr_any_internal, in6addr_loopback_internal.
+ * sunrpc/svc_udp.c (svcudp_bufcreate): Nix INTUSE for bindresvport.
+ * sunrpc/svc_tcp.c (svctcp_create): Likewise.
+ * sunrpc/clnt_udp.c (clntudp_bufcreate): Likewise.
+ * sunrpc/bindrsvprt.c: Change INTDEF to libc_hidden_def.
+ * inet/in6_addr.c: Change INTVARDEF to libc_hidden_def.
+ * sysdeps/posix/getaddrinfo.c (gaih_inet): Nix INTUSE for
+ in6addr_loopback.
+ * inet/gethstbyad_r.c (PREPROCESS): Nix INTUSE for in6addr_any.
+
+ * include/netinet/ether.h: Use libc_hidden_proto for ether_ntoa_r,
+ ether_aton_r.
+ * inet/ether_aton_r.c: Add libc_hidden_def.
+ * inet/ether_ntoa_r.c: Likewise.
+
+ * include/rpc/auth.h: Use libc_hidden_proto for getnetname,
+ netname2user, host2netname.
+ * sunrpc/netname.c: Add libc_hidden_def.
+
+ * include/netdb.h: Use libc_hidden_proto for innetgr, rcmd_af,
+ rexec_af, rresvport_af, ruserok_af.
+ * inet/rcmd.c: Add libc_hidden_def.
+ * inet/getnetgrent_r.c: Likewise.
+
* include/rpc/svc.h: Use libc_hidden_proto for xprt_register,
xprt_unregister.
* sunrpc/svc.c: Add libc_hidden_def.
diff --git a/elf/dl-close.c b/elf/dl-close.c
index 342a256cff..b7b267e2bf 100644
--- a/elf/dl-close.c
+++ b/elf/dl-close.c
@@ -354,7 +354,7 @@ _dl_close (void *_map)
counter. */
if (any_tls)
if (__builtin_expect (++GL(dl_tls_generation) == 0, 0))
- __libc_fatal (gettext ("TLS generation counter wrapped! Please send report with the 'glibcbug' script."));
+ __libc_fatal (_("TLS generation counter wrapped! Please send report with the 'glibcbug' script."));
#endif
/* Notify the debugger those objects are finalized and gone. */
diff --git a/elf/dl-open.c b/elf/dl-open.c
index 8605687079..5540055168 100644
--- a/elf/dl-open.c
+++ b/elf/dl-open.c
@@ -433,7 +433,7 @@ dl_open_worker (void *a)
/* Bump the generation number if necessary. */
if (any_tls)
if (__builtin_expect (++GL(dl_tls_generation) == 0, 0))
- __libc_fatal (gettext ("TLS generation counter wrapped! Please send report with the 'glibcbug' script."));
+ __libc_fatal (_("TLS generation counter wrapped! Please send report with the 'glibcbug' script."));
#endif
/* Run the initializer functions of new objects. */
diff --git a/include/libc-symbols.h b/include/libc-symbols.h
index 03602327f5..dcc4712f7d 100644
--- a/include/libc-symbols.h
+++ b/include/libc-symbols.h
@@ -450,8 +450,8 @@
# endif
# define hidden_proto(name) __hidden_proto (name, __GI_##name)
# define __hidden_proto(name, internal) \
- __typeof (name) internal; \
- __typeof (name) name __asm__ (__hidden_asmname (#internal)) \
+ extern __typeof (name) internal; \
+ extern __typeof (name) name __asm__ (__hidden_asmname (#internal)) \
__hidden_proto_hiddenattr;
# define __hidden_asmname(name) \
__hidden_asmname1 (__USER_LABEL_PREFIX__, name)
diff --git a/include/netdb.h b/include/netdb.h
index 1f2ab032e2..a767ca68c4 100644
--- a/include/netdb.h
+++ b/include/netdb.h
@@ -21,6 +21,12 @@ __set_h_errno (int __err)
# define __set_h_errno(x) (h_errno = (x))
# endif /* _LIBC_REENTRANT */
+libc_hidden_proto (innetgr)
+libc_hidden_proto (rcmd_af)
+libc_hidden_proto (rexec_af)
+libc_hidden_proto (rresvport_af)
+libc_hidden_proto (ruserok_af)
+
/* Document internal interfaces. */
extern int __gethostent_r (struct hostent *__restrict __result_buf,
char *__restrict __buf, size_t __buflen,
diff --git a/include/netinet/ether.h b/include/netinet/ether.h
index 98947aaec7..bf016547b0 100644
--- a/include/netinet/ether.h
+++ b/include/netinet/ether.h
@@ -1,6 +1,9 @@
#ifndef _NETINET_ETHER_H
#include <inet/netinet/ether.h>
+libc_hidden_proto (ether_aton_r)
+libc_hidden_proto (ether_ntoa_r)
+
/* Because the `ethers' lookup does not fit so well in the scheme we
define a dummy struct here which helps us to use the available
functions. */
@@ -15,18 +18,18 @@ extern int _nss_files_parse_etherent (char *line, struct etherent *result,
struct parser_data *data,
size_t datalen, int *errnop);
-#define DECLARE_NSS_PROTOTYPES(service) \
-extern enum nss_status _nss_ ## service ## _setetherent (int __stayopen); \
-extern enum nss_status _nss_ ## service ## _endetherent (void); \
-extern enum nss_status _nss_ ## service ## _getetherent_r \
- (struct etherent *result, char *buffer, \
- size_t buflen, int *errnop); \
-extern enum nss_status _nss_ ## service ## _gethostton_r \
- (const char *name, struct etherent *eth, \
- char *buffer, size_t buflen, int *errnop); \
-extern enum nss_status _nss_ ## service ## _getntohost_r \
- (const struct ether_addr *addr, \
- struct etherent *eth, \
+#define DECLARE_NSS_PROTOTYPES(service) \
+extern enum nss_status _nss_ ## service ## _setetherent (int __stayopen); \
+extern enum nss_status _nss_ ## service ## _endetherent (void); \
+extern enum nss_status _nss_ ## service ## _getetherent_r \
+ (struct etherent *result, char *buffer, \
+ size_t buflen, int *errnop); \
+extern enum nss_status _nss_ ## service ## _gethostton_r \
+ (const char *name, struct etherent *eth, \
+ char *buffer, size_t buflen, int *errnop); \
+extern enum nss_status _nss_ ## service ## _getntohost_r \
+ (const struct ether_addr *addr, \
+ struct etherent *eth, \
char *buffer, size_t buflen, int *errnop);
DECLARE_NSS_PROTOTYPES (files)
diff --git a/include/netinet/in.h b/include/netinet/in.h
index 356cc96a0f..876f1a4369 100644
--- a/include/netinet/in.h
+++ b/include/netinet/in.h
@@ -1,8 +1,9 @@
+#ifndef _NETINET_IN_H
+
#include <inet/netinet/in.h>
-extern const struct in6_addr in6addr_any_internal attribute_hidden;
-extern const struct in6_addr in6addr_loopback_internal attribute_hidden;
+libc_hidden_proto (bindresvport)
+libc_hidden_proto (in6addr_loopback)
+libc_hidden_proto (in6addr_any)
-/* Bind socket to a privileged IP port. */
-extern int bindresvport_internal (int __sockfd,
- struct sockaddr_in *__sock_in) attribute_hidden;
+#endif
diff --git a/include/rpc/auth.h b/include/rpc/auth.h
index a32f86d206..d0a6dd6ec0 100644
--- a/include/rpc/auth.h
+++ b/include/rpc/auth.h
@@ -1,6 +1,10 @@
#ifndef _RPC_AUTH_H
#include <sunrpc/rpc/auth.h>
+libc_hidden_proto (getnetname)
+libc_hidden_proto (netname2user)
+libc_hidden_proto (host2netname)
+
/* Now define the internal interfaces. */
struct key_netstarg;
extern int key_setnet (struct key_netstarg *arg);
diff --git a/inet/ether_aton_r.c b/inet/ether_aton_r.c
index b2dadd207e..1e9f15a124 100644
--- a/inet/ether_aton_r.c
+++ b/inet/ether_aton_r.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1996, 1997, 1998, 1999 Free Software Foundation, Inc.
+/* Copyright (C) 1996,97,98,99,2002 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996.
@@ -61,3 +61,4 @@ ether_aton_r (const char *asc, struct ether_addr *addr)
return addr;
}
+libc_hidden_def (ether_aton_r)
diff --git a/inet/ether_ntoa_r.c b/inet/ether_ntoa_r.c
index 453240b562..c5f347c63b 100644
--- a/inet/ether_ntoa_r.c
+++ b/inet/ether_ntoa_r.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1996, 1997 Free Software Foundation, Inc.
+/* Copyright (C) 1996,97,2002 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996.
@@ -31,3 +31,4 @@ ether_ntoa_r (const struct ether_addr *addr, char *buf)
addr->ether_addr_octet[4], addr->ether_addr_octet[5]);
return buf;
}
+libc_hidden_def (ether_ntoa_r)
diff --git a/inet/gethstbyad_r.c b/inet/gethstbyad_r.c
index 4d6436f283..020ac489ef 100644
--- a/inet/gethstbyad_r.c
+++ b/inet/gethstbyad_r.c
@@ -33,7 +33,7 @@
be performed. */
#define PREPROCESS \
if (len == sizeof (struct in6_addr) \
- && __builtin_expect (memcmp (&INTUSE(in6addr_any), addr, \
+ && __builtin_expect (memcmp (&in6addr_any, addr, \
sizeof (struct in6_addr)), 1) == 0) \
{ \
*h_errnop = HOST_NOT_FOUND; \
diff --git a/inet/getnetgrent_r.c b/inet/getnetgrent_r.c
index 5618758417..cab2feb4a0 100644
--- a/inet/getnetgrent_r.c
+++ b/inet/getnetgrent_r.c
@@ -426,3 +426,4 @@ innetgr (const char *netgroup, const char *host, const char *user,
return result == 1;
}
+libc_hidden_def (innetgr)
diff --git a/inet/in6_addr.c b/inet/in6_addr.c
index 0faf7970c7..347d22e950 100644
--- a/inet/in6_addr.c
+++ b/inet/in6_addr.c
@@ -21,7 +21,7 @@
const struct in6_addr in6addr_any =
{ { { 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 } } };
-INTVARDEF(in6addr_any)
+libc_hidden_def (in6addr_any)
const struct in6_addr in6addr_loopback =
{ { { 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1 } } };
-INTVARDEF(in6addr_loopback)
+libc_hidden_def (in6addr_loopback)
diff --git a/inet/rcmd.c b/inet/rcmd.c
index 8ad6f31e4f..fe77e997fc 100644
--- a/inet/rcmd.c
+++ b/inet/rcmd.c
@@ -398,6 +398,7 @@ bad:
freeaddrinfo(res);
return -1;
}
+libc_hidden_def (rcmd_af)
int
rcmd(ahost, rport, locuser, remuser, cmd, fd2p)
@@ -458,6 +459,7 @@ rresvport_af(alport, family)
__set_errno (EAGAIN);
return -1;
}
+libc_hidden_def (rresvport_af)
int
rresvport(alport)
@@ -494,6 +496,8 @@ ruserok_af(rhost, superuser, ruser, luser, af)
freeaddrinfo(res0);
return (ret);
}
+libc_hidden_def (ruserok_af)
+
int
ruserok(rhost, superuser, ruser, luser)
const char *rhost, *ruser, *luser;
diff --git a/sunrpc/bindrsvprt.c b/sunrpc/bindrsvprt.c
index ba3309a4b3..374518716e 100644
--- a/sunrpc/bindrsvprt.c
+++ b/sunrpc/bindrsvprt.c
@@ -83,4 +83,4 @@ bindresvport (int sd, struct sockaddr_in *sin)
return res;
}
-INTDEF (bindresvport)
+libc_hidden_def (bindresvport)
diff --git a/sunrpc/clnt_udp.c b/sunrpc/clnt_udp.c
index 8f6d269db6..f906173363 100644
--- a/sunrpc/clnt_udp.c
+++ b/sunrpc/clnt_udp.c
@@ -191,7 +191,7 @@ clntudp_bufcreate (struct sockaddr_in *raddr, u_long program, u_long version,
goto fooy;
}
/* attempt to bind to prov port */
- (void) INTUSE(bindresvport) (*sockp, (struct sockaddr_in *) 0);
+ (void) bindresvport (*sockp, (struct sockaddr_in *) 0);
/* the sockets rpc controls are non-blocking */
(void) __ioctl (*sockp, FIONBIO, (char *) &dontblock);
#ifdef IP_RECVERR
diff --git a/sunrpc/netname.c b/sunrpc/netname.c
index 7fae6732ab..9deb6d2d8d 100644
--- a/sunrpc/netname.c
+++ b/sunrpc/netname.c
@@ -115,6 +115,7 @@ host2netname (char netname[MAXNETNAMELEN + 1], const char *host,
sprintf (netname, "%s.%s@%s", OPSYS, hostname, domainname);
return 1;
}
+libc_hidden_def (host2netname)
int
getnetname (char name[MAXNETNAMELEN + 1])
@@ -129,6 +130,7 @@ getnetname (char name[MAXNETNAMELEN + 1])
dummy = user2netname (name, uid, NULL);
return (dummy);
}
+libc_hidden_def (getnetname)
/* Type of the lookup function for netname2user. */
typedef int (*netname2user_function) (const char netname[MAXNETNAMELEN + 1],
@@ -174,6 +176,7 @@ netname2user (const char netname[MAXNETNAMELEN + 1], uid_t * uidp, gid_t * gidp,
return status == NSS_STATUS_SUCCESS;
}
+libc_hidden_def (netname2user)
int
netname2host (const char netname[MAXNETNAMELEN + 1], char *hostname,
diff --git a/sunrpc/svc_tcp.c b/sunrpc/svc_tcp.c
index 3c5d6a4144..4decfa4fd0 100644
--- a/sunrpc/svc_tcp.c
+++ b/sunrpc/svc_tcp.c
@@ -159,7 +159,7 @@ svctcp_create (int sock, u_int sendsize, u_int recvsize)
}
__bzero ((char *) &addr, sizeof (addr));
addr.sin_family = AF_INET;
- if (INTUSE(bindresvport) (sock, &addr))
+ if (bindresvport (sock, &addr))
{
addr.sin_port = 0;
(void) __bind (sock, (struct sockaddr *) &addr, len);
diff --git a/sunrpc/svc_udp.c b/sunrpc/svc_udp.c
index 669aaeb7fb..0410e9c008 100644
--- a/sunrpc/svc_udp.c
+++ b/sunrpc/svc_udp.c
@@ -132,7 +132,7 @@ svcudp_bufcreate (sock, sendsz, recvsz)
}
__bzero ((char *) &addr, sizeof (addr));
addr.sin_family = AF_INET;
- if (INTUSE(bindresvport) (sock, &addr))
+ if (bindresvport (sock, &addr))
{
addr.sin_port = 0;
(void) __bind (sock, (struct sockaddr *) &addr, len);
diff --git a/sysdeps/posix/getaddrinfo.c b/sysdeps/posix/getaddrinfo.c
index dc3c89f4fd..cdd1d887d8 100644
--- a/sysdeps/posix/getaddrinfo.c
+++ b/sysdeps/posix/getaddrinfo.c
@@ -539,8 +539,7 @@ gaih_inet (const char *name, const struct gaih_service *service,
{
at->family = AF_INET6;
if ((req->ai_flags & AI_PASSIVE) == 0)
- memcpy (at->addr, &INTUSE(in6addr_loopback),
- sizeof (struct in6_addr));
+ memcpy (at->addr, &in6addr_loopback, sizeof (struct in6_addr));
atr = at->next;
}
diff --git a/sysdeps/posix/system.c b/sysdeps/posix/system.c
index e72b97792b..d7e0bcf254 100644
--- a/sysdeps/posix/system.c
+++ b/sysdeps/posix/system.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991-1999, 2000 Free Software Foundation, Inc.
+/* Copyright (C) 1991-99,2000,02 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
@@ -33,8 +33,8 @@
#define SHELL_NAME "sh" /* Name to give it. */
/* Execute LINE as a shell command, returning its status. */
-int
-__libc_system (const char *line)
+static int
+do_system (const char *line)
{
int status, save;
pid_t pid;
@@ -43,11 +43,6 @@ __libc_system (const char *line)
sigset_t block, omask;
#endif
- if (line == NULL)
- /* Check that we have a command processor available. It might
- not be available after a chroot(), for example. */
- return __libc_system ("exit 0") == 0;
-
sa.sa_handler = SIG_IGN;
sa.sa_flags = 0;
__sigemptyset (&sa.sa_mask);
@@ -154,4 +149,15 @@ __libc_system (const char *line)
return status;
}
+
+int
+__libc_system (const char *line)
+{
+ if (line == NULL)
+ /* Check that we have a command processor available. It might
+ not be available after a chroot(), for example. */
+ return do_system ("exit 0") == 0;
+
+ return do_system (line);
+}
weak_alias (__libc_system, system)
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-05 21:39:55 +0000