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-rw-r--r--ldso/ldso/dl-elf.c1
-rw-r--r--ldso/ldso/ldso.c3
-rw-r--r--ldso/libdl/libdl.c3
-rw-r--r--libc/inet/ntohl.c21
-rw-r--r--libc/inet/opensock.c3
-rw-r--r--libc/inet/resolv.c12
-rw-r--r--libc/inet/rpc/create_xid.c3
-rw-r--r--libc/inet/rpc/rcmd.c3
-rw-r--r--libc/inet/rpc/sa_len.c3
-rw-r--r--libc/inet/rpc/svc_authux.c6
-rw-r--r--libc/inet/rpc/svc_simple.c2
-rw-r--r--libc/inet/rpc/svc_tcp.c2
-rw-r--r--libc/inet/rpc/svc_udp.c1
-rw-r--r--libc/inet/rpc/svc_unix.c2
-rw-r--r--libc/inet/socketcalls.c8
-rw-r--r--libc/misc/error/error.c12
-rw-r--r--libc/misc/sysvipc/ipc.h4
-rw-r--r--libc/pwd_grp/lckpwdf.c1
-rw-r--r--libc/signal/allocrtsig.c1
-rw-r--r--libc/signal/raise.c3
-rw-r--r--libc/signal/sigjmp.c2
-rw-r--r--libc/signal/signal.c1
-rw-r--r--libc/signal/sigwait.c3
-rw-r--r--libc/stdio/_fpmaxtostr.c4
-rw-r--r--libc/stdio/_load_inttype.c3
-rw-r--r--libc/stdio/_store_inttype.c3
-rw-r--r--libc/stdlib/atexit.c1
-rw-r--r--libc/stdlib/drand48-iter.c3
-rw-r--r--libc/stdlib/realpath.c1
-rw-r--r--libc/stdlib/setenv.c4
-rw-r--r--libc/stdlib/system.c8
-rw-r--r--libc/string/__xpg_basename.c1
-rw-r--r--libc/string/dirname.c1
-rw-r--r--libc/string/psignal.c1
-rw-r--r--libc/string/strlcpy.c4
-rw-r--r--libc/sysdeps/linux/arm/__syscall_error.c3
-rw-r--r--libc/sysdeps/linux/arm/sigaction.c2
-rw-r--r--libc/sysdeps/linux/common/__socketcall.c3
-rw-r--r--libc/sysdeps/linux/common/__syscall_ipc.c3
-rw-r--r--libc/sysdeps/linux/common/__syscall_rt_sigaction.c4
-rw-r--r--libc/sysdeps/linux/common/__syscall_sigaction.c4
-rw-r--r--libc/sysdeps/linux/common/capget.c1
-rw-r--r--libc/sysdeps/linux/common/capset.c1
-rw-r--r--libc/sysdeps/linux/common/close.c1
-rw-r--r--libc/sysdeps/linux/common/create_module.c3
-rw-r--r--libc/sysdeps/linux/common/delete_module.c1
-rw-r--r--libc/sysdeps/linux/common/fork.c1
-rw-r--r--libc/sysdeps/linux/common/fsync.c1
-rw-r--r--libc/sysdeps/linux/common/get_kernel_syms.c1
-rw-r--r--libc/sysdeps/linux/common/getpagesize.c1
-rw-r--r--libc/sysdeps/linux/common/getpgid.c1
-rw-r--r--libc/sysdeps/linux/common/getpid.c1
-rw-r--r--libc/sysdeps/linux/common/getresgid.c1
-rw-r--r--libc/sysdeps/linux/common/getresuid.c1
-rw-r--r--libc/sysdeps/linux/common/init_module.c1
-rw-r--r--libc/sysdeps/linux/common/ioperm.c1
-rw-r--r--libc/sysdeps/linux/common/iopl.c1
-rw-r--r--libc/sysdeps/linux/common/klogctl.c1
-rw-r--r--libc/sysdeps/linux/common/llseek.c2
-rw-r--r--libc/sysdeps/linux/common/longjmp.c3
-rw-r--r--libc/sysdeps/linux/common/madvise.c1
-rw-r--r--libc/sysdeps/linux/common/mincore.c1
-rw-r--r--libc/sysdeps/linux/common/modify_ldt.c1
-rw-r--r--libc/sysdeps/linux/common/msync.c1
-rw-r--r--libc/sysdeps/linux/common/nanosleep.c2
-rw-r--r--libc/sysdeps/linux/common/noophooks.c2
-rw-r--r--libc/sysdeps/linux/common/open64.c1
-rw-r--r--libc/sysdeps/linux/common/pause.c1
-rw-r--r--libc/sysdeps/linux/common/pivot_root.c1
-rw-r--r--libc/sysdeps/linux/common/prctl.c3
-rw-r--r--libc/sysdeps/linux/common/pread_write.c7
-rw-r--r--libc/sysdeps/linux/common/query_module.c2
-rw-r--r--libc/sysdeps/linux/common/read.c1
-rw-r--r--libc/sysdeps/linux/common/reboot.c1
-rw-r--r--libc/sysdeps/linux/common/ssp-local.c4
-rw-r--r--libc/sysdeps/linux/common/ssp.c10
-rw-r--r--libc/sysdeps/linux/common/sysctl.c4
-rw-r--r--libc/sysdeps/linux/common/uselib.c1
-rw-r--r--libc/sysdeps/linux/common/wait.c2
-rw-r--r--libc/sysdeps/linux/common/waitpid.c3
-rw-r--r--libc/sysdeps/linux/common/write.c1
-rw-r--r--libc/sysdeps/linux/common/xattr.c3
-rw-r--r--libc/sysdeps/linux/hppa/__syscall_error.c3
-rw-r--r--libc/sysdeps/linux/i386/__syscall_error.c3
-rw-r--r--libc/sysdeps/linux/i386/sigaction.c1
-rw-r--r--libc/sysdeps/linux/m68k/__syscall_error.c3
-rw-r--r--libc/sysdeps/linux/mips/__longjmp.c2
-rw-r--r--libc/sysdeps/linux/mips/__syscall_error.c3
-rw-r--r--libc/sysdeps/linux/mips/sigaction.c3
-rw-r--r--libc/sysdeps/linux/powerpc/__syscall_error.c3
-rw-r--r--libc/sysdeps/linux/sparc/__syscall_error.c3
-rw-r--r--libc/sysdeps/linux/x86_64/__syscall_error.c3
-rw-r--r--libc/sysdeps/linux/x86_64/sigaction.c4
-rw-r--r--libc/termios/tcdrain.c1
-rw-r--r--libc/unistd/getlogin.c1
-rw-r--r--libcrypt/des.c3
-rw-r--r--libm/w_gamma_r.c1
-rw-r--r--libpthread/linuxthreads.old/internals.h2
98 files changed, 203 insertions, 66 deletions
diff --git a/ldso/ldso/dl-elf.c b/ldso/ldso/dl-elf.c
index 241d0222a..954f68126 100644
--- a/ldso/ldso/dl-elf.c
+++ b/ldso/ldso/dl-elf.c
@@ -797,6 +797,7 @@ void _dl_parse_dynamic_info(ElfW(Dyn) *dpnt, unsigned long dynamic_info[], void
/* we want this in ldso.so and libdl.a but nowhere else */
#ifdef __USE_GNU
#if defined IS_IN_rtld || (defined IS_IN_libdl && ! defined SHARED)
+extern __typeof(dl_iterate_phdr) __dl_iterate_phdr;
int
__dl_iterate_phdr (int (*callback) (struct dl_phdr_info *info, size_t size, void *data), void *data)
{
diff --git a/ldso/ldso/ldso.c b/ldso/ldso/ldso.c
index b1d3d8009..c3538426b 100644
--- a/ldso/ldso/ldso.c
+++ b/ldso/ldso/ldso.c
@@ -74,7 +74,8 @@ static int _dl_suid_ok(void);
* can set an internal breakpoint on it, so that we are notified when the
* address mapping is changed in some way.
*/
-void _dl_debug_state(void)
+void _dl_debug_state(void);
+void _dl_debug_state()
{
}
diff --git a/ldso/libdl/libdl.c b/ldso/libdl/libdl.c
index 37b1c3abd..5c542e8ad 100644
--- a/ldso/libdl/libdl.c
+++ b/ldso/libdl/libdl.c
@@ -125,7 +125,8 @@ static const char *dl_error_names[] = {
"Unable to resolve symbol"
};
-void __attribute__ ((destructor)) dl_cleanup(void)
+void dl_cleanup(void) __attribute__ ((destructor));
+void dl_cleanup(void)
{
struct dyn_elf *d;
for (d = _dl_handles; d; d = d->next_handle) {
diff --git a/libc/inet/ntohl.c b/libc/inet/ntohl.c
index 4fbdf7096..87a034bf0 100644
--- a/libc/inet/ntohl.c
+++ b/libc/inet/ntohl.c
@@ -22,43 +22,48 @@
#include <endian.h>
#include <byteswap.h>
+uint32_t ntohl (uint32_t x);
+uint16_t ntohs (uint16_t x);
+uint32_t htonl (uint32_t x);
+uint16_t htons (uint16_t x);
+
#if __BYTE_ORDER == __BIG_ENDIAN
-extern uint32_t ntohl (uint32_t x)
+uint32_t ntohl (uint32_t x)
{
return x;
}
-extern uint16_t ntohs (uint16_t x)
+uint16_t ntohs (uint16_t x)
{
return x;
}
-extern uint32_t htonl (uint32_t x)
+uint32_t htonl (uint32_t x)
{
return x;
}
-extern uint16_t htons (uint16_t x)
+uint16_t htons (uint16_t x)
{
return x;
}
#elif __BYTE_ORDER == __LITTLE_ENDIAN
-extern uint32_t ntohl (uint32_t x)
+uint32_t ntohl (uint32_t x)
{
return __bswap_32(x);
}
-extern uint16_t ntohs (uint16_t x)
+uint16_t ntohs (uint16_t x)
{
return __bswap_16(x);
}
-extern uint32_t htonl (uint32_t x)
+uint32_t htonl (uint32_t x)
{
return __bswap_32(x);
}
-extern uint16_t htons (uint16_t x)
+uint16_t htons (uint16_t x)
{
return __bswap_16(x);
}
diff --git a/libc/inet/opensock.c b/libc/inet/opensock.c
index 4db86bd7b..a2c09dcf5 100644
--- a/libc/inet/opensock.c
+++ b/libc/inet/opensock.c
@@ -29,7 +29,8 @@ libc_hidden_proto(socket)
/* Return a socket of any type. The socket can be used in subsequent
ioctl calls to talk to the kernel. */
-int attribute_hidden
+int __opensock(void) attribute_hidden;
+int
__opensock (void)
{
int fd;
diff --git a/libc/inet/resolv.c b/libc/inet/resolv.c
index 0b479ee20..885413db8 100644
--- a/libc/inet/resolv.c
+++ b/libc/inet/resolv.c
@@ -600,7 +600,13 @@ int attribute_hidden __decode_answer(unsigned char *message, int offset,
#endif
#ifdef L_encodep
-int attribute_hidden __encode_packet(struct resolv_header *h,
+int __encode_packet(struct resolv_header *h,
+ struct resolv_question **q,
+ struct resolv_answer **an,
+ struct resolv_answer **ns,
+ struct resolv_answer **ar,
+ unsigned char *dest, int maxlen) attribute_hidden;
+int __encode_packet(struct resolv_header *h,
struct resolv_question **q,
struct resolv_answer **an,
struct resolv_answer **ns,
@@ -657,13 +663,15 @@ int attribute_hidden __encode_packet(struct resolv_header *h,
#endif
#ifdef L_decodep
-int attribute_hidden __decode_packet(unsigned char *data, struct resolv_header *h)
+int __decode_packet(unsigned char *data, struct resolv_header *h) attribute_hidden;
+int __decode_packet(unsigned char *data, struct resolv_header *h)
{
return __decode_header(data, h);
}
#endif
#ifdef L_formquery
+int __form_query(int id, const char *name, int type, unsigned char *packet, int maxlen);
int __form_query(int id, const char *name, int type, unsigned char *packet,
int maxlen)
{
diff --git a/libc/inet/rpc/create_xid.c b/libc/inet/rpc/create_xid.c
index 3527eef17..3b90d7a48 100644
--- a/libc/inet/rpc/create_xid.c
+++ b/libc/inet/rpc/create_xid.c
@@ -41,7 +41,8 @@ static pthread_mutex_t createxid_lock = PTHREAD_MUTEX_INITIALIZER;
static int is_initialized;
static struct drand48_data __rpc_lrand48_data;
-u_long attribute_hidden _create_xid (void)
+u_long _create_xid (void) attribute_hidden;
+u_long _create_xid (void)
{
unsigned long res;
diff --git a/libc/inet/rpc/rcmd.c b/libc/inet/rpc/rcmd.c
index 1bd511d26..6fcb01738 100644
--- a/libc/inet/rpc/rcmd.c
+++ b/libc/inet/rpc/rcmd.c
@@ -532,6 +532,7 @@ iruserok2 (raddr, superuser, ruser, luser, rhost)
}
/* This is the exported version. */
+int iruserok (u_int32_t raddr, int superuser, const char * ruser, const char * luser);
int iruserok (u_int32_t raddr, int superuser, const char * ruser, const char * luser)
{
return iruserok2 (raddr, superuser, ruser, luser, "-");
@@ -550,6 +551,8 @@ int iruserok (u_int32_t raddr, int superuser, const char * ruser, const char * l
* Returns 0 if ok, -1 if not ok.
*/
int
+__ivaliduser(FILE *hostf, u_int32_t raddr, const char *luser, const char *ruser);
+int
__ivaliduser(FILE *hostf, u_int32_t raddr, const char *luser, const char *ruser)
{
return __ivaliduser2(hostf, raddr, luser, ruser, "-");
diff --git a/libc/inet/rpc/sa_len.c b/libc/inet/rpc/sa_len.c
index 21a6417af..3b37eba44 100644
--- a/libc/inet/rpc/sa_len.c
+++ b/libc/inet/rpc/sa_len.c
@@ -31,7 +31,8 @@
#include <netrose/rose.h>
#endif
-int attribute_hidden __libc_sa_len (sa_family_t af)
+int __libc_sa_len (sa_family_t af) attribute_hidden;
+int __libc_sa_len (sa_family_t af)
{
switch (af)
{
diff --git a/libc/inet/rpc/svc_authux.c b/libc/inet/rpc/svc_authux.c
index 3afcfc5d4..ef8476784 100644
--- a/libc/inet/rpc/svc_authux.c
+++ b/libc/inet/rpc/svc_authux.c
@@ -54,7 +54,8 @@ libc_hidden_proto(xdr_authunix_parms)
/*
* Unix longhand authenticator
*/
-attribute_hidden
+enum auth_stat
+_svcauth_unix (struct svc_req *rqst, struct rpc_msg *msg) attribute_hidden;
enum auth_stat
_svcauth_unix (struct svc_req *rqst, struct rpc_msg *msg)
{
@@ -153,7 +154,8 @@ done:
* Looks up longhand in a cache.
*/
/*ARGSUSED */
-attribute_hidden
+enum auth_stat
+_svcauth_short (struct svc_req *rqst attribute_unused, struct rpc_msg *msg attribute_unused) attribute_hidden;
enum auth_stat
_svcauth_short (struct svc_req *rqst attribute_unused, struct rpc_msg *msg attribute_unused)
{
diff --git a/libc/inet/rpc/svc_simple.c b/libc/inet/rpc/svc_simple.c
index a40f2b7b4..075b930b1 100644
--- a/libc/inet/rpc/svc_simple.c
+++ b/libc/inet/rpc/svc_simple.c
@@ -90,6 +90,8 @@ static void universal (struct svc_req *rqstp, SVCXPRT *transp_s);
static SVCXPRT *transp;
#endif
+int registerrpc (u_long prognum, u_long versnum, u_long procnum,
+ char *(*progname) (char *), xdrproc_t inproc, xdrproc_t outproc);
int
registerrpc (u_long prognum, u_long versnum, u_long procnum,
char *(*progname) (char *), xdrproc_t inproc, xdrproc_t outproc)
diff --git a/libc/inet/rpc/svc_tcp.c b/libc/inet/rpc/svc_tcp.c
index 8f2863f76..c94f2de07 100644
--- a/libc/inet/rpc/svc_tcp.c
+++ b/libc/inet/rpc/svc_tcp.c
@@ -232,6 +232,8 @@ svctcp_create (int sock, u_int sendsize, u_int recvsize)
* descriptor as its first input.
*/
SVCXPRT *
+svcfd_create (int fd, u_int sendsize, u_int recvsize);
+SVCXPRT *
svcfd_create (int fd, u_int sendsize, u_int recvsize)
{
return makefd_xprt (fd, sendsize, recvsize);
diff --git a/libc/inet/rpc/svc_udp.c b/libc/inet/rpc/svc_udp.c
index 4be2782fa..53ef7ab35 100644
--- a/libc/inet/rpc/svc_udp.c
+++ b/libc/inet/rpc/svc_udp.c
@@ -486,6 +486,7 @@ struct udp_cache
* Enable use of the cache.
* Note: there is no disable.
*/
+int svcudp_enablecache (SVCXPRT *transp, u_long size);
int
svcudp_enablecache (SVCXPRT *transp, u_long size)
{
diff --git a/libc/inet/rpc/svc_unix.c b/libc/inet/rpc/svc_unix.c
index 4c538b2f1..d91a9acbb 100644
--- a/libc/inet/rpc/svc_unix.c
+++ b/libc/inet/rpc/svc_unix.c
@@ -231,6 +231,8 @@ svcunix_create (int sock, u_int sendsize, u_int recvsize, char *path)
* descriptor as its first input.
*/
SVCXPRT *
+svcunixfd_create (int fd, u_int sendsize, u_int recvsize);
+SVCXPRT *
svcunixfd_create (int fd, u_int sendsize, u_int recvsize)
{
return makefd_xprt (fd, sendsize, recvsize);
diff --git a/libc/inet/socketcalls.c b/libc/inet/socketcalls.c
index d1bfe4b98..01db8c319 100644
--- a/libc/inet/socketcalls.c
+++ b/libc/inet/socketcalls.c
@@ -35,6 +35,7 @@ extern int __socketcall(int call, unsigned long *args) attribute_hidden;
#ifdef L_accept
+extern __typeof(accept) __libc_accept;
#ifdef __NR_accept
#define __NR___libc_accept __NR_accept
_syscall3(int, __libc_accept, int, call, struct sockaddr *, addr, socklen_t *,addrlen);
@@ -73,6 +74,7 @@ libc_hidden_def(bind)
#endif
#ifdef L_connect
+extern __typeof(connect) __libc_connect;
#ifdef __NR_connect
#define __NR___libc_connect __NR_connect
_syscall3(int, __libc_connect, int, sockfd, const struct sockaddr *, saddr, socklen_t, addrlen);
@@ -163,6 +165,7 @@ libc_hidden_def(listen)
#endif
#ifdef L_recv
+extern __typeof(recv) __libc_recv;
#ifdef __NR_recv
#define __NR___libc_recv __NR_recv
_syscall4(ssize_t, __libc_recv, int, sockfd, __ptr_t, buffer, size_t, len, int, flags);
@@ -191,6 +194,7 @@ libc_hidden_def(recv)
#endif
#ifdef L_recvfrom
+extern __typeof(recvfrom) __libc_recvfrom;
#ifdef __NR_recvfrom
#define __NR___libc_recvfrom __NR_recvfrom
_syscall6(ssize_t, __libc_recvfrom, int, sockfd, __ptr_t, buffer, size_t, len, int, flags,
@@ -217,6 +221,7 @@ libc_hidden_def(recvfrom)
#endif
#ifdef L_recvmsg
+extern __typeof(recvmsg) __libc_recvmsg;
#ifdef __NR_recvmsg
#define __NR___libc_recvmsg __NR_recvmsg
_syscall3(ssize_t, __libc_recvmsg, int, sockfd, struct msghdr *, msg, int, flags);
@@ -237,6 +242,7 @@ libc_hidden_def(recvmsg)
#endif
#ifdef L_send
+extern __typeof(send) __libc_send;
#ifdef __NR_send
#define __NR___libc_send __NR_send
_syscall4(ssize_t, __libc_send, int, sockfd, const void *, buffer, size_t, len, int, flags);
@@ -265,6 +271,7 @@ libc_hidden_def(send)
#endif
#ifdef L_sendmsg
+extern __typeof(sendmsg) __libc_sendmsg;
#ifdef __NR_sendmsg
#define __NR___libc_sendmsg __NR_sendmsg
_syscall3(ssize_t, __libc_sendmsg, int, sockfd, const struct msghdr *, msg, int, flags);
@@ -285,6 +292,7 @@ libc_hidden_def(sendmsg)
#endif
#ifdef L_sendto
+extern __typeof(sendto) __libc_sendto;
#ifdef __NR_sendto
#define __NR___libc_sendto __NR_sendto
_syscall6(ssize_t, __libc_sendto, int, sockfd, const void *, buffer, size_t, len,
diff --git a/libc/misc/error/error.c b/libc/misc/error/error.c
index 4eda8defd..7e254ef1b 100644
--- a/libc/misc/error/error.c
+++ b/libc/misc/error/error.c
@@ -50,8 +50,8 @@ int error_one_per_line;
function without parameters instead. */
void (*error_print_progname) (void) = NULL;
-
-attribute_hidden void __error (int status, int errnum, const char *message, ...)
+extern __typeof(error) __error attribute_hidden;
+void __error (int status, int errnum, const char *message, ...)
{
va_list args;
@@ -69,7 +69,8 @@ attribute_hidden void __error (int status, int errnum, const char *message, ...)
exit (status);
}
-attribute_hidden void __error_at_line (int status, int errnum, const char *file_name,
+extern __typeof(error_at_line) __error_at_line attribute_hidden;
+void __error_at_line (int status, int errnum, const char *file_name,
unsigned int line_number, const char *message, ...)
{
va_list args;
@@ -105,7 +106,6 @@ attribute_hidden void __error_at_line (int status, int errnum, const char *file_
exit (status);
}
-#undef error
-#undef error_at_line
-strong_alias(__error,error)
+/* psm: keep this weak, to many use this outside of libc */
+weak_alias(__error,error)
strong_alias(__error_at_line,error_at_line)
diff --git a/libc/misc/sysvipc/ipc.h b/libc/misc/sysvipc/ipc.h
index 071e55f44..ffc07daf9 100644
--- a/libc/misc/sysvipc/ipc.h
+++ b/libc/misc/sysvipc/ipc.h
@@ -12,8 +12,8 @@
#ifdef __NR_ipc
/* The actual system call: all functions are multiplexed by this. */
-extern int __syscall_ipc __P((unsigned int __call, int __first, int __second,
- int __third, void *__ptr)) attribute_hidden;
+extern int __syscall_ipc (unsigned int __call, int __first, int __second,
+ int __third, void *__ptr) attribute_hidden;
/* The codes for the functions to use the multiplexer `__syscall_ipc'. */
diff --git a/libc/pwd_grp/lckpwdf.c b/libc/pwd_grp/lckpwdf.c
index 1f1981ac5..69d2c6718 100644
--- a/libc/pwd_grp/lckpwdf.c
+++ b/libc/pwd_grp/lckpwdf.c
@@ -26,6 +26,7 @@
#include <unistd.h>
#include <sys/file.h>
#include <paths.h>
+#include <shadow.h>
libc_hidden_proto(memset)
libc_hidden_proto(open)
diff --git a/libc/signal/allocrtsig.c b/libc/signal/allocrtsig.c
index 0bdbd2842..87fd9a641 100644
--- a/libc/signal/allocrtsig.c
+++ b/libc/signal/allocrtsig.c
@@ -55,6 +55,7 @@ int __libc_current_sigrtmax (void)
/* Allocate real-time signal with highest/lowest available
priority. Please note that we don't use a lock since we assume
this function to be called at program start. */
+int __libc_allocate_rtsig (int high);
int __libc_allocate_rtsig (int high)
{
if (current_rtmin == -1 || current_rtmin > current_rtmax)
diff --git a/libc/signal/raise.c b/libc/signal/raise.c
index c092cb12b..9761ac162 100644
--- a/libc/signal/raise.c
+++ b/libc/signal/raise.c
@@ -12,7 +12,8 @@
libc_hidden_proto(getpid)
libc_hidden_proto(kill)
-int attribute_hidden __raise(int signo)
+int __raise (int signo) attribute_hidden;
+int __raise(int signo)
{
return kill(getpid(), signo);
}
diff --git a/libc/signal/sigjmp.c b/libc/signal/sigjmp.c
index 26eec738f..38892e050 100644
--- a/libc/signal/sigjmp.c
+++ b/libc/signal/sigjmp.c
@@ -27,7 +27,7 @@ libc_hidden_proto(sigprocmask)
before doing a `__setjmp' on ENV[0].__jmpbuf.
Always return zero. */
-attribute_hidden
+int __sigjmp_save (sigjmp_buf env, int savemask) attribute_hidden;
int __sigjmp_save (sigjmp_buf env, int savemask)
{
env[0].__mask_was_saved = (savemask &&
diff --git a/libc/signal/signal.c b/libc/signal/signal.c
index 6a0beb9f7..991a14f1b 100644
--- a/libc/signal/signal.c
+++ b/libc/signal/signal.c
@@ -28,6 +28,7 @@ sigset_t _sigintr attribute_hidden; /* Set by siginterrupt. */
/* Set the handler for the signal SIG to HANDLER,
returning the old handler, or SIG_ERR on error. */
+extern __typeof(bsd_signal) __bsd_signal;
attribute_hidden __sighandler_t
__bsd_signal (int sig, __sighandler_t handler)
{
diff --git a/libc/signal/sigwait.c b/libc/signal/sigwait.c
index e309c3e8f..8ff2541a0 100644
--- a/libc/signal/sigwait.c
+++ b/libc/signal/sigwait.c
@@ -24,7 +24,8 @@
libc_hidden_proto(sigwaitinfo)
-int attribute_hidden __sigwait (const sigset_t *set, int *sig)
+int __sigwait (const sigset_t *set, int *sig) attribute_hidden;
+int __sigwait (const sigset_t *set, int *sig)
{
int ret = 1;
if ((ret = sigwaitinfo(set, NULL)) != -1) {
diff --git a/libc/stdio/_fpmaxtostr.c b/libc/stdio/_fpmaxtostr.c
index 859d11a54..9b87f64cf 100644
--- a/libc/stdio/_fpmaxtostr.c
+++ b/libc/stdio/_fpmaxtostr.c
@@ -203,7 +203,9 @@ static const __fpmax_t exp16_table[] = {
#define FPO_STR_WIDTH (0x80 | ' ');
#define FPO_STR_PREC 'p'
-ssize_t attribute_hidden _fpmaxtostr(FILE * fp, __fpmax_t x, struct printf_info *info,
+ssize_t _fpmaxtostr(FILE * fp, __fpmax_t x, struct printf_info *info,
+ __fp_outfunc_t fp_outfunc) attribute_hidden;
+ssize_t _fpmaxtostr(FILE * fp, __fpmax_t x, struct printf_info *info,
__fp_outfunc_t fp_outfunc)
{
#ifdef __UCLIBC_HAS_HEXADECIMAL_FLOATS__
diff --git a/libc/stdio/_load_inttype.c b/libc/stdio/_load_inttype.c
index e4dc61e9c..057f5f256 100644
--- a/libc/stdio/_load_inttype.c
+++ b/libc/stdio/_load_inttype.c
@@ -8,7 +8,8 @@
#include "_stdio.h"
#include <printf.h>
-uintmax_t attribute_hidden _load_inttype(int desttype, register const void *src, int uflag)
+uintmax_t _load_inttype(int desttype, register const void *src, int uflag) attribute_hidden;
+uintmax_t _load_inttype(int desttype, register const void *src, int uflag)
{
if (uflag >= 0) { /* unsigned */
#if LONG_MAX != INT_MAX
diff --git a/libc/stdio/_store_inttype.c b/libc/stdio/_store_inttype.c
index 82fb894c6..6eb74fe86 100644
--- a/libc/stdio/_store_inttype.c
+++ b/libc/stdio/_store_inttype.c
@@ -28,7 +28,8 @@
/* We assume int may be short or long, but short and long are different. */
-void attribute_hidden _store_inttype(register void *dest, int desttype, uintmax_t val)
+void _store_inttype(register void *dest, int desttype, uintmax_t val) attribute_hidden;
+void _store_inttype(register void *dest, int desttype, uintmax_t val)
{
if (desttype == __PA_FLAG_CHAR) { /* assume char not int */
*((unsigned char *) dest) = val;
diff --git a/libc/stdlib/atexit.c b/libc/stdlib/atexit.c
index d6bac6eee..cad25feb1 100644
--- a/libc/stdlib/atexit.c
+++ b/libc/stdlib/atexit.c
@@ -186,6 +186,7 @@ extern int __cxa_atexit (cxaefuncp func, void *arg, void *dso_handle)
* with the same dso handle. Otherwise, if D is NULL, call all of the
* registered handlers.
*/
+void __cxa_finalize (void *dso_handle);
void __cxa_finalize (void *dso_handle)
{
struct exit_function *efp;
diff --git a/libc/stdlib/drand48-iter.c b/libc/stdlib/drand48-iter.c
index fc2a4ae9e..45aac678e 100644
--- a/libc/stdlib/drand48-iter.c
+++ b/libc/stdlib/drand48-iter.c
@@ -27,7 +27,8 @@
struct drand48_data __libc_drand48_data attribute_hidden;
-int attribute_hidden
+int __drand48_iterate (unsigned short int xsubi[3], struct drand48_data *buffer) attribute_hidden;
+int
__drand48_iterate (unsigned short int xsubi[3], struct drand48_data *buffer)
{
uint64_t X;
diff --git a/libc/stdlib/realpath.c b/libc/stdlib/realpath.c
index f82676709..c3cc517de 100644
--- a/libc/stdlib/realpath.c
+++ b/libc/stdlib/realpath.c
@@ -18,6 +18,7 @@
#include <limits.h> /* for PATH_MAX */
#include <sys/param.h> /* for MAXPATHLEN */
#include <errno.h>
+#include <stdlib.h>
#include <sys/stat.h> /* for S_IFLNK */
diff --git a/libc/stdlib/setenv.c b/libc/stdlib/setenv.c
index bf154035e..e7dc26053 100644
--- a/libc/stdlib/setenv.c
+++ b/libc/stdlib/setenv.c
@@ -52,7 +52,9 @@ static char **last_environ;
must be used directly. This is all complicated by the fact that we try
to reuse values once generated for a `setenv' call since we can never
free the strings. */
-int attribute_hidden __add_to_environ (const char *name, const char *value,
+int __add_to_environ (const char *name, const char *value,
+ const char *combined, int replace) attribute_hidden;
+int __add_to_environ (const char *name, const char *value,
const char *combined, int replace)
{
register char **ep;
diff --git a/libc/stdlib/system.c b/libc/stdlib/system.c
index 89168cc73..5f85a0819 100644
--- a/libc/stdlib/system.c
+++ b/libc/stdlib/system.c
@@ -9,6 +9,7 @@
#include <signal.h>
#include <unistd.h>
#include <sys/wait.h>
+#include <stdlib.h>
libc_hidden_proto(_exit)
libc_hidden_proto(wait4)
@@ -18,12 +19,13 @@ libc_hidden_proto(vfork)
/* uClinux-2.0 has vfork, but Linux 2.0 doesn't */
#include <sys/syscall.h>
-#if ! defined __NR_vfork
-#define vfork fork
+#ifndef __NR_vfork
+# define vfork fork
libc_hidden_proto(fork)
#endif
-int __libc_system(char *command)
+extern __typeof(system) __libc_system;
+int __libc_system(const char *command)
{
int wait_val, pid;
__sighandler_t save_quit, save_int, save_chld;
diff --git a/libc/string/__xpg_basename.c b/libc/string/__xpg_basename.c
index 6281f015c..2449d1d42 100644
--- a/libc/string/__xpg_basename.c
+++ b/libc/string/__xpg_basename.c
@@ -6,6 +6,7 @@
*/
#include "_string.h"
+#include <libgen.h>
char *__xpg_basename(register char *path)
{
diff --git a/libc/string/dirname.c b/libc/string/dirname.c
index a6242e238..6265e562e 100644
--- a/libc/string/dirname.c
+++ b/libc/string/dirname.c
@@ -6,6 +6,7 @@
*/
#include "_string.h"
+#include <libgen.h>
char *dirname(char *path)
{
diff --git a/libc/string/psignal.c b/libc/string/psignal.c
index c47277701..a852e6047 100644
--- a/libc/string/psignal.c
+++ b/libc/string/psignal.c
@@ -8,6 +8,7 @@
#include <features.h>
#include <stdio.h>
#include <string.h>
+#include <signal.h>
libc_hidden_proto(fprintf)
libc_hidden_proto(strsignal)
diff --git a/libc/string/strlcpy.c b/libc/string/strlcpy.c
index e4f4c3152..e888b85b2 100644
--- a/libc/string/strlcpy.c
+++ b/libc/string/strlcpy.c
@@ -22,7 +22,9 @@ libc_hidden_proto(strlcpy)
* Returns strlen(src), so truncation occurred if the return value is >= n. */
#ifdef WANT_WIDE
-attribute_hidden
+size_t Wstrlcpy(register Wchar *__restrict dst,
+ register const Wchar *__restrict src,
+ size_t n) attribute_hidden;
#endif
size_t Wstrlcpy(register Wchar *__restrict dst,
register const Wchar *__restrict src,
diff --git a/libc/sysdeps/linux/arm/__syscall_error.c b/libc/sysdeps/linux/arm/__syscall_error.c
index 32f32e19d..2b642e816 100644
--- a/libc/sysdeps/linux/arm/__syscall_error.c
+++ b/libc/sysdeps/linux/arm/__syscall_error.c
@@ -10,7 +10,8 @@
/* This routine is jumped to by all the syscall handlers, to stash
* an error number into errno. */
-int attribute_hidden __syscall_error(int err_no)
+int __syscall_error(int err_no) attribute_hidden;
+int __syscall_error(int err_no)
{
__set_errno(-err_no);
return -1;
diff --git a/libc/sysdeps/linux/arm/sigaction.c b/libc/sysdeps/linux/arm/sigaction.c
index 90797ba29..07de18420 100644
--- a/libc/sysdeps/linux/arm/sigaction.c
+++ b/libc/sysdeps/linux/arm/sigaction.c
@@ -29,6 +29,8 @@
extern void __default_sa_restorer(void);
extern void __default_rt_sa_restorer(void);
+extern __typeof(sigaction) __libc_sigaction;
+
/* When RT signals are in use we need to use a different return stub. */
#ifdef __NR_rt_sigreturn
#define choose_restorer(flags) \
diff --git a/libc/sysdeps/linux/common/__socketcall.c b/libc/sysdeps/linux/common/__socketcall.c
index 3e20f54f8..e3807cf06 100644
--- a/libc/sysdeps/linux/common/__socketcall.c
+++ b/libc/sysdeps/linux/common/__socketcall.c
@@ -10,5 +10,6 @@
#include "syscalls.h"
#ifdef __NR_socketcall
#define __NR___socketcall __NR_socketcall
-attribute_hidden _syscall2(int, __socketcall, int, call, unsigned long *, args);
+int __socketcall(int __call, unsigned long *__args) attribute_hidden;
+_syscall2(int, __socketcall, int, call, unsigned long *, args);
#endif
diff --git a/libc/sysdeps/linux/common/__syscall_ipc.c b/libc/sysdeps/linux/common/__syscall_ipc.c
index 6d1bb4b80..decc65ae5 100644
--- a/libc/sysdeps/linux/common/__syscall_ipc.c
+++ b/libc/sysdeps/linux/common/__syscall_ipc.c
@@ -11,6 +11,7 @@
#ifdef __NR_ipc
#define __NR___syscall_ipc __NR_ipc
-attribute_hidden _syscall5(int, __syscall_ipc, unsigned int, call, int, first, int, second, int,
+#include "../../../misc/sysvipc/ipc.h"
+_syscall5(int, __syscall_ipc, unsigned int, call, int, first, int, second, int,
third, void *, ptr);
#endif
diff --git a/libc/sysdeps/linux/common/__syscall_rt_sigaction.c b/libc/sysdeps/linux/common/__syscall_rt_sigaction.c
index 598761f01..cbf963633 100644
--- a/libc/sysdeps/linux/common/__syscall_rt_sigaction.c
+++ b/libc/sysdeps/linux/common/__syscall_rt_sigaction.c
@@ -12,9 +12,9 @@
#ifdef __NR_rt_sigaction
#include <signal.h>
+int __syscall_rt_sigaction (int __signum, const struct sigaction *__act, struct sigaction *__oldact, size_t __size) attribute_hidden;
#define __NR___syscall_rt_sigaction __NR_rt_sigaction
-#undef sigaction
-attribute_hidden _syscall4(int, __syscall_rt_sigaction, int, signum,
+_syscall4(int, __syscall_rt_sigaction, int, signum,
const struct sigaction *, act, struct sigaction *, oldact,
size_t, size);
#endif
diff --git a/libc/sysdeps/linux/common/__syscall_sigaction.c b/libc/sysdeps/linux/common/__syscall_sigaction.c
index bb04b85bb..73d3b645f 100644
--- a/libc/sysdeps/linux/common/__syscall_sigaction.c
+++ b/libc/sysdeps/linux/common/__syscall_sigaction.c
@@ -12,8 +12,8 @@
#ifndef __NR_rt_sigaction
#define __NR___syscall_sigaction __NR_sigaction
#include <signal.h>
-#undef sigaction
-attribute_hidden _syscall3(int, __syscall_sigaction, int, signum, const struct sigaction *,
+int __syscall_sigaction (int __signum, const struct sigaction *__act, struct sigaction *__oldact) attribute_hidden;
+_syscall3(int, __syscall_sigaction, int, signum, const struct sigaction *,
act, struct sigaction *, oldact);
#endif
diff --git a/libc/sysdeps/linux/common/capget.c b/libc/sysdeps/linux/common/capget.c
index 4cdd7c210..8c28e51a5 100644
--- a/libc/sysdeps/linux/common/capget.c
+++ b/libc/sysdeps/linux/common/capget.c
@@ -8,6 +8,7 @@
*/
#include "syscalls.h"
+int capget(void *header, void *data);
#ifdef __NR_capget
_syscall2(int, capget, void *, header, void *, data);
#else
diff --git a/libc/sysdeps/linux/common/capset.c b/libc/sysdeps/linux/common/capset.c
index 77b7ad9cb..bee720f92 100644
--- a/libc/sysdeps/linux/common/capset.c
+++ b/libc/sysdeps/linux/common/capset.c
@@ -8,6 +8,7 @@
*/
#include "syscalls.h"
+int capset(void *header, const void *data);
#ifdef __NR_capset
_syscall2(int, capset, void *, header, const void *, data);
#else
diff --git a/libc/sysdeps/linux/common/close.c b/libc/sysdeps/linux/common/close.c
index bc4cc7e74..52566acda 100644
--- a/libc/sysdeps/linux/common/close.c
+++ b/libc/sysdeps/linux/common/close.c
@@ -10,6 +10,7 @@
#include "syscalls.h"
#include <unistd.h>
+extern __typeof(close) __libc_close;
#define __NR___libc_close __NR_close
_syscall1(int, __libc_close, int, fd);
libc_hidden_proto(close)
diff --git a/libc/sysdeps/linux/common/create_module.c b/libc/sysdeps/linux/common/create_module.c
index 461ba5bc5..9a5c2d267 100644
--- a/libc/sysdeps/linux/common/create_module.c
+++ b/libc/sysdeps/linux/common/create_module.c
@@ -13,6 +13,8 @@
#ifdef __NR_create_module
+unsigned long create_module(const char *name, size_t size);
+
#if defined(__UCLIBC_BROKEN_CREATE_MODULE__)
# define __NR___create_module __NR_create_module
static inline _syscall2(long, __create_module, const char *, name, size_t, size);
@@ -46,6 +48,7 @@ _syscall2(unsigned long, create_module, const char *, name, size_t, size);
#endif
#else /* !__NR_create_module */
+caddr_t create_module(const char *name attribute_unused, size_t size attribute_unused);
caddr_t create_module(const char *name attribute_unused, size_t size attribute_unused)
{
__set_errno(ENOSYS);
diff --git a/libc/sysdeps/linux/common/delete_module.c b/libc/sysdeps/linux/common/delete_module.c
index 96f5ab492..66a1610d3 100644
--- a/libc/sysdeps/linux/common/delete_module.c
+++ b/libc/sysdeps/linux/common/delete_module.c
@@ -7,6 +7,7 @@
*/
#include "syscalls.h"
+int delete_module(const char *name);
#ifdef __NR_delete_module
_syscall1(int, delete_module, const char *, name);
#else
diff --git a/libc/sysdeps/linux/common/fork.c b/libc/sysdeps/linux/common/fork.c
index eb4001f7e..a4e623900 100644
--- a/libc/sysdeps/linux/common/fork.c
+++ b/libc/sysdeps/linux/common/fork.c
@@ -12,6 +12,7 @@
#ifdef __ARCH_HAS_MMU__
#ifdef __NR_fork
+extern __typeof(fork) __libc_fork;
#define __NR___libc_fork __NR_fork
_syscall0(pid_t, __libc_fork);
libc_hidden_proto(fork)
diff --git a/libc/sysdeps/linux/common/fsync.c b/libc/sysdeps/linux/common/fsync.c
index 6db63527a..677f3e3d6 100644
--- a/libc/sysdeps/linux/common/fsync.c
+++ b/libc/sysdeps/linux/common/fsync.c
@@ -10,6 +10,7 @@
#include "syscalls.h"
#include <unistd.h>
+extern __typeof(fsync) __libc_fsync;
#define __NR___libc_fsync __NR_fsync
_syscall1(int, __libc_fsync, int, fd);
weak_alias(__libc_fsync, fsync)
diff --git a/libc/sysdeps/linux/common/get_kernel_syms.c b/libc/sysdeps/linux/common/get_kernel_syms.c
index d00152686..2c2d9c028 100644
--- a/libc/sysdeps/linux/common/get_kernel_syms.c
+++ b/libc/sysdeps/linux/common/get_kernel_syms.c
@@ -10,6 +10,7 @@
#include "syscalls.h"
struct kernel_sym;
+int get_kernel_syms(struct kernel_sym *table attribute_unused);
#ifdef __NR_get_kernel_syms
_syscall1(int, get_kernel_syms, struct kernel_sym *, table);
#else
diff --git a/libc/sysdeps/linux/common/getpagesize.c b/libc/sysdeps/linux/common/getpagesize.c
index 1f2937bb6..4a35d0775 100644
--- a/libc/sysdeps/linux/common/getpagesize.c
+++ b/libc/sysdeps/linux/common/getpagesize.c
@@ -25,6 +25,7 @@ libc_hidden_proto(__pagesize)
/* Return the system page size. */
/* couldn't make __getpagesize hidden, because shm.h uses it in a macro */
+extern __typeof(getpagesize) __getpagesize;
int __getpagesize(void)
{
if (__pagesize != 0)
diff --git a/libc/sysdeps/linux/common/getpgid.c b/libc/sysdeps/linux/common/getpgid.c
index c71be810b..6cdaef172 100644
--- a/libc/sysdeps/linux/common/getpgid.c
+++ b/libc/sysdeps/linux/common/getpgid.c
@@ -8,6 +8,7 @@
*/
#include "syscalls.h"
+#include <unistd.h>
#define __NR___syscall_getpgid __NR_getpgid
static inline _syscall1(__kernel_pid_t, __syscall_getpgid, __kernel_pid_t, pid);
diff --git a/libc/sysdeps/linux/common/getpid.c b/libc/sysdeps/linux/common/getpid.c
index d2e5a33e6..a966a531e 100644
--- a/libc/sysdeps/linux/common/getpid.c
+++ b/libc/sysdeps/linux/common/getpid.c
@@ -10,6 +10,7 @@
#include "syscalls.h"
#include <unistd.h>
+extern __typeof(getpid) __libc_getpid;
#if defined __NR_getxpid
# define __NR_getpid __NR_getxpid
#endif
diff --git a/libc/sysdeps/linux/common/getresgid.c b/libc/sysdeps/linux/common/getresgid.c
index d6ad980a2..b7f1cbc6c 100644
--- a/libc/sysdeps/linux/common/getresgid.c
+++ b/libc/sysdeps/linux/common/getresgid.c
@@ -8,6 +8,7 @@
*/
#include "syscalls.h"
+#include <unistd.h>
#ifdef __NR_getresgid
# define __NR___syscall_getresgid __NR_getresgid
diff --git a/libc/sysdeps/linux/common/getresuid.c b/libc/sysdeps/linux/common/getresuid.c
index 7e087d8dd..37b5191c1 100644
--- a/libc/sysdeps/linux/common/getresuid.c
+++ b/libc/sysdeps/linux/common/getresuid.c
@@ -8,6 +8,7 @@
*/
#include "syscalls.h"
+#include <unistd.h>
#ifdef __NR_getresuid
# define __NR___syscall_getresuid __NR_getresuid
diff --git a/libc/sysdeps/linux/common/init_module.c b/libc/sysdeps/linux/common/init_module.c
index 558a59708..3fb566961 100644
--- a/libc/sysdeps/linux/common/init_module.c
+++ b/libc/sysdeps/linux/common/init_module.c
@@ -8,6 +8,7 @@
*/
#include "syscalls.h"
+int init_module(void *first, void *second, void *third, void *fourth, void *fifth);
#ifdef __NR_init_module
/* This may have 5 arguments (for old 2.0 kernels) or 2 arguments
* (for 2.2 and 2.4 kernels). Use the greatest common denominator,
diff --git a/libc/sysdeps/linux/common/ioperm.c b/libc/sysdeps/linux/common/ioperm.c
index 61794bb1b..d4795f526 100644
--- a/libc/sysdeps/linux/common/ioperm.c
+++ b/libc/sysdeps/linux/common/ioperm.c
@@ -9,5 +9,6 @@
#include "syscalls.h"
#if defined __ARCH_HAS_MMU__ && defined __NR_ioperm
+#include <sys/perm.h>
_syscall3(int, ioperm, unsigned long, from, unsigned long, num, int, turn_on);
#endif
diff --git a/libc/sysdeps/linux/common/iopl.c b/libc/sysdeps/linux/common/iopl.c
index 5d5cffb16..4f21b55f5 100644
--- a/libc/sysdeps/linux/common/iopl.c
+++ b/libc/sysdeps/linux/common/iopl.c
@@ -10,5 +10,6 @@
#include "syscalls.h"
/* Tuns out the m68k unistd.h kernel header is broken */
#if defined __ARCH_HAS_MMU__ && defined __NR_iopl && ( !defined(__mc68000__))
+#include <sys/perm.h>
_syscall1(int, iopl, int, level);
#endif
diff --git a/libc/sysdeps/linux/common/klogctl.c b/libc/sysdeps/linux/common/klogctl.c
index a77e4cb96..5e36104f1 100644
--- a/libc/sysdeps/linux/common/klogctl.c
+++ b/libc/sysdeps/linux/common/klogctl.c
@@ -9,6 +9,7 @@
#include "syscalls.h"
#include <unistd.h>
+#include <sys/klog.h>
#define __NR__syslog __NR_syslog
static inline _syscall3(int, _syslog, int, type, char *, buf, int, len);
int klogctl(int type, char *buf, int len)
diff --git a/libc/sysdeps/linux/common/llseek.c b/libc/sysdeps/linux/common/llseek.c
index 429a58212..6a8d000d2 100644
--- a/libc/sysdeps/linux/common/llseek.c
+++ b/libc/sysdeps/linux/common/llseek.c
@@ -10,6 +10,8 @@
#include "syscalls.h"
#include <unistd.h>
+extern __typeof(lseek64) __libc_lseek64;
+
#if defined __NR__llseek && defined __UCLIBC_HAS_LFS__
# ifndef INLINE_SYSCALL
diff --git a/libc/sysdeps/linux/common/longjmp.c b/libc/sysdeps/linux/common/longjmp.c
index c3ed98a7a..a54f01f48 100644
--- a/libc/sysdeps/linux/common/longjmp.c
+++ b/libc/sysdeps/linux/common/longjmp.c
@@ -25,10 +25,11 @@ libc_hidden_proto(sigprocmask)
extern void __longjmp (__jmp_buf __env, int __val) attribute_noreturn;
libc_hidden_proto(__longjmp)
+extern __typeof(longjmp) __libc_longjmp attribute_noreturn;
/* Set the signal mask to the one specified in ENV, and jump
to the position specified in ENV, causing the setjmp
call there to return VAL, or 1 if VAL is 0. */
-void attribute_noreturn __libc_longjmp (sigjmp_buf env, int val)
+void __libc_longjmp (sigjmp_buf env, int val)
{
#if 0
/* Perform any cleanups needed by the frames being unwound. */
diff --git a/libc/sysdeps/linux/common/madvise.c b/libc/sysdeps/linux/common/madvise.c
index fa4f38046..70ed9c4cb 100644
--- a/libc/sysdeps/linux/common/madvise.c
+++ b/libc/sysdeps/linux/common/madvise.c
@@ -8,6 +8,7 @@
*/
#include "syscalls.h"
+#include <sys/mman.h>
#ifdef __NR_madvise
_syscall3(int, madvise, void *, __addr, size_t, __len, int, __advice);
#endif
diff --git a/libc/sysdeps/linux/common/mincore.c b/libc/sysdeps/linux/common/mincore.c
index 530f7b67d..0e3ade1ce 100644
--- a/libc/sysdeps/linux/common/mincore.c
+++ b/libc/sysdeps/linux/common/mincore.c
@@ -8,6 +8,7 @@
#include "syscalls.h"
#include <unistd.h>
+#include <sys/mman.h>
#ifdef __NR_mincore
_syscall3(int, mincore, void *, start, size_t, length, unsigned char *, vec);
diff --git a/libc/sysdeps/linux/common/modify_ldt.c b/libc/sysdeps/linux/common/modify_ldt.c
index 3df6379b0..9ebb68b3c 100644
--- a/libc/sysdeps/linux/common/modify_ldt.c
+++ b/libc/sysdeps/linux/common/modify_ldt.c
@@ -9,6 +9,7 @@
#include "syscalls.h"
+int modify_ldt (int func, void *ptr, unsigned long bytecount);
#ifdef __NR_modify_ldt
_syscall3(int, modify_ldt, int, func, void *, ptr, unsigned long, bytecount);
#endif
diff --git a/libc/sysdeps/linux/common/msync.c b/libc/sysdeps/linux/common/msync.c
index d9d733466..494d4afd3 100644
--- a/libc/sysdeps/linux/common/msync.c
+++ b/libc/sysdeps/linux/common/msync.c
@@ -11,6 +11,7 @@
#include <unistd.h>
#include <sys/mman.h>
+extern __typeof(msync) __libc_msync;
#define __NR___libc_msync __NR_msync
_syscall3(int, __libc_msync, void *, addr, size_t, length, int, flags);
weak_alias(__libc_msync,msync)
diff --git a/libc/sysdeps/linux/common/nanosleep.c b/libc/sysdeps/linux/common/nanosleep.c
index e400a06c5..1724540ed 100644
--- a/libc/sysdeps/linux/common/nanosleep.c
+++ b/libc/sysdeps/linux/common/nanosleep.c
@@ -10,7 +10,7 @@
#include "syscalls.h"
#include <time.h>
-
+extern __typeof(nanosleep) __libc_nanosleep;
#define __NR___libc_nanosleep __NR_nanosleep
_syscall2(int, __libc_nanosleep, const struct timespec *, req,
struct timespec *, rem);
diff --git a/libc/sysdeps/linux/common/noophooks.c b/libc/sysdeps/linux/common/noophooks.c
index b8c33eeac..a6c9d7673 100644
--- a/libc/sysdeps/linux/common/noophooks.c
+++ b/libc/sysdeps/linux/common/noophooks.c
@@ -21,6 +21,8 @@
#include <libc-internal.h>
void
+__cyg_profile_func_enter (attribute_unused void *this_fn, attribute_unused void *call_site);
+void
__cyg_profile_func_enter (attribute_unused void *this_fn, attribute_unused void *call_site)
{
}
diff --git a/libc/sysdeps/linux/common/open64.c b/libc/sysdeps/linux/common/open64.c
index 3fca783cd..cd4ce64ec 100644
--- a/libc/sysdeps/linux/common/open64.c
+++ b/libc/sysdeps/linux/common/open64.c
@@ -14,6 +14,7 @@
# define O_LARGEFILE 0100000
#endif
+extern __typeof(open64) __libc_open64;
extern __typeof(open) __libc_open;
libc_hidden_proto(__libc_open)
diff --git a/libc/sysdeps/linux/common/pause.c b/libc/sysdeps/linux/common/pause.c
index ac39105a1..751b6b6a9 100644
--- a/libc/sysdeps/linux/common/pause.c
+++ b/libc/sysdeps/linux/common/pause.c
@@ -11,6 +11,7 @@
#include "syscalls.h"
#include <unistd.h>
+extern __typeof(pause) __libc_pause;
#ifdef __NR_pause
#define __NR___libc_pause __NR_pause
_syscall0(int, __libc_pause);
diff --git a/libc/sysdeps/linux/common/pivot_root.c b/libc/sysdeps/linux/common/pivot_root.c
index a182df9b4..f5d1f1d7f 100644
--- a/libc/sysdeps/linux/common/pivot_root.c
+++ b/libc/sysdeps/linux/common/pivot_root.c
@@ -9,6 +9,7 @@
#include "syscalls.h"
+int pivot_root(const char *new_root, const char *put_old);
#ifdef __NR_pivot_root
_syscall2(int, pivot_root, const char *, new_root, const char *, put_old);
#else
diff --git a/libc/sysdeps/linux/common/prctl.c b/libc/sysdeps/linux/common/prctl.c
index a75ac2cf5..479c9657a 100644
--- a/libc/sysdeps/linux/common/prctl.c
+++ b/libc/sysdeps/linux/common/prctl.c
@@ -9,5 +9,6 @@
#include "syscalls.h"
#include <stdarg.h>
-//#include <sys/prctl.h>
+/* psm: including sys/prctl.h would depend on kernel headers */
+extern int prctl (int, int, int, int, int);
_syscall5(int, prctl, int, a, int, b, int, c, int, d, int, e);
diff --git a/libc/sysdeps/linux/common/pread_write.c b/libc/sysdeps/linux/common/pread_write.c
index f1b6cb867..119abe9ea 100644
--- a/libc/sysdeps/linux/common/pread_write.c
+++ b/libc/sysdeps/linux/common/pread_write.c
@@ -17,6 +17,13 @@
#include <unistd.h>
#include <stdint.h>
+extern __typeof(pread) __libc_pread;
+extern __typeof(pwrite) __libc_pwrite;
+#ifdef __UCLIBC_HAS_LFS__
+extern __typeof(pread64) __libc_pread64;
+extern __typeof(pwrite64) __libc_pwrite64;
+#endif
+
#ifdef __NR_pread
# define __NR___syscall_pread __NR_pread
diff --git a/libc/sysdeps/linux/common/query_module.c b/libc/sysdeps/linux/common/query_module.c
index e65e32d7f..ac77f7e18 100644
--- a/libc/sysdeps/linux/common/query_module.c
+++ b/libc/sysdeps/linux/common/query_module.c
@@ -8,6 +8,8 @@
*/
#include "syscalls.h"
+int query_module(const char *name attribute_unused, int which attribute_unused,
+ void *buf attribute_unused, size_t bufsize attribute_unused, size_t * ret attribute_unused);
#ifdef __NR_query_module
_syscall5(int, query_module, const char *, name, int, which,
void *, buf, size_t, bufsize, size_t *, ret);
diff --git a/libc/sysdeps/linux/common/read.c b/libc/sysdeps/linux/common/read.c
index 769814c0c..9dfac1939 100644
--- a/libc/sysdeps/linux/common/read.c
+++ b/libc/sysdeps/linux/common/read.c
@@ -10,6 +10,7 @@
#include "syscalls.h"
#include <unistd.h>
+extern __typeof(read) __libc_read;
#define __NR___libc_read __NR_read
_syscall3(ssize_t, __libc_read, int, fd, __ptr_t, buf, size_t, count);
libc_hidden_proto(read)
diff --git a/libc/sysdeps/linux/common/reboot.c b/libc/sysdeps/linux/common/reboot.c
index 8347ebfe8..a015d40ad 100644
--- a/libc/sysdeps/linux/common/reboot.c
+++ b/libc/sysdeps/linux/common/reboot.c
@@ -8,6 +8,7 @@
*/
#include "syscalls.h"
+#include <sys/reboot.h>
#define __NR__reboot __NR_reboot
static inline _syscall3(int, _reboot, int, magic, int, magic2, int, flag);
int reboot(int flag)
diff --git a/libc/sysdeps/linux/common/ssp-local.c b/libc/sysdeps/linux/common/ssp-local.c
index 091c34c5d..202d956a5 100644
--- a/libc/sysdeps/linux/common/ssp-local.c
+++ b/libc/sysdeps/linux/common/ssp-local.c
@@ -28,8 +28,8 @@ extern void __stack_chk_fail (void) attribute_noreturn;
/* On some architectures, this helps needless PIC pointer setup
that would be needed just for the __stack_chk_fail call. */
-void attribute_noreturn attribute_hidden
-__stack_chk_fail_local (void)
+void __stack_chk_fail_local (void) attribute_noreturn attribute_hidden;
+void __stack_chk_fail_local (void)
{
__stack_chk_fail ();
}
diff --git a/libc/sysdeps/linux/common/ssp.c b/libc/sysdeps/linux/common/ssp.c
index 33d84e5eb..16b9f9c10 100644
--- a/libc/sysdeps/linux/common/ssp.c
+++ b/libc/sysdeps/linux/common/ssp.c
@@ -80,8 +80,8 @@ static attribute_noreturn void terminate(void)
_exit(127);
}
-void attribute_noreturn __stack_smash_handler(char func[], int damaged __attribute__ ((unused)));
-void attribute_noreturn __stack_smash_handler(char func[], int damaged)
+void __stack_smash_handler(char func[], int damaged __attribute__ ((unused))) attribute_noreturn;
+void __stack_smash_handler(char func[], int damaged)
{
static const char message[] = ": stack smashing attack in function ";
@@ -94,7 +94,8 @@ void attribute_noreturn __stack_smash_handler(char func[], int damaged)
terminate();
}
-void attribute_noreturn __stack_chk_fail(void)
+void __stack_chk_fail(void) attribute_noreturn;
+void __stack_chk_fail(void)
{
static const char msg1[] = "stack smashing detected: ";
static const char msg3[] = " terminated";
@@ -109,7 +110,8 @@ void attribute_noreturn __stack_chk_fail(void)
}
#if 0
-void attribute_noreturn __chk_fail(void)
+void __chk_fail(void) attribute_noreturn;
+void __chk_fail(void)
{
static const char msg1[] = "buffer overflow detected: ";
static const char msg3[] = " terminated";
diff --git a/libc/sysdeps/linux/common/sysctl.c b/libc/sysdeps/linux/common/sysctl.c
index 8359577bc..0d6f49185 100644
--- a/libc/sysdeps/linux/common/sysctl.c
+++ b/libc/sysdeps/linux/common/sysctl.c
@@ -8,6 +8,10 @@
*/
#include "syscalls.h"
+/* psm: including sys/sysctl.h would depend on kernel headers */
+extern int sysctl (int *__name, int __nlen, void *__oldval,
+ size_t *__oldlenp, void *__newval, size_t __newlen) __THROW;
+
struct __sysctl_args {
int *name;
int nlen;
diff --git a/libc/sysdeps/linux/common/uselib.c b/libc/sysdeps/linux/common/uselib.c
index 952169f90..3ccde1de4 100644
--- a/libc/sysdeps/linux/common/uselib.c
+++ b/libc/sysdeps/linux/common/uselib.c
@@ -10,5 +10,6 @@
#include "syscalls.h"
#include <unistd.h>
#ifdef __NR_uselib
+int uselib (const char *library);
_syscall1(int, uselib, const char *, library);
#endif
diff --git a/libc/sysdeps/linux/common/wait.c b/libc/sysdeps/linux/common/wait.c
index 3d30d3d0f..39d0e47b9 100644
--- a/libc/sysdeps/linux/common/wait.c
+++ b/libc/sysdeps/linux/common/wait.c
@@ -12,6 +12,8 @@
libc_hidden_proto(wait4)
+extern __typeof(wait) __libc_wait;
+
/* Wait for a child to die. When one does, put its status in *STAT_LOC
* and return its process ID. For errors, return (pid_t) -1. */
__pid_t __libc_wait (__WAIT_STATUS_DEFN stat_loc)
diff --git a/libc/sysdeps/linux/common/waitpid.c b/libc/sysdeps/linux/common/waitpid.c
index ae3aa5d34..c9ca97c53 100644
--- a/libc/sysdeps/linux/common/waitpid.c
+++ b/libc/sysdeps/linux/common/waitpid.c
@@ -11,7 +11,8 @@
#include <sys/resource.h>
libc_hidden_proto(wait4)
-
+
+extern __typeof(waitpid) __libc_waitpid;
__pid_t __libc_waitpid(__pid_t pid, int *wait_stat, int options)
{
return wait4(pid, wait_stat, options, NULL);
diff --git a/libc/sysdeps/linux/common/write.c b/libc/sysdeps/linux/common/write.c
index 67e50cc20..680a5d130 100644
--- a/libc/sysdeps/linux/common/write.c
+++ b/libc/sysdeps/linux/common/write.c
@@ -10,6 +10,7 @@
#include "syscalls.h"
#include <unistd.h>
+extern __typeof(write) __libc_write;
#define __NR___libc_write __NR_write
_syscall3(ssize_t, __libc_write, int, fd, const __ptr_t, buf, size_t, count);
libc_hidden_proto(write)
diff --git a/libc/sysdeps/linux/common/xattr.c b/libc/sysdeps/linux/common/xattr.c
index 259ccc155..6e4e7fa92 100644
--- a/libc/sysdeps/linux/common/xattr.c
+++ b/libc/sysdeps/linux/common/xattr.c
@@ -23,6 +23,7 @@
#include "syscalls.h"
#include <unistd.h>
+#include <sys/xattr.h>
/* sets */
#ifdef __NR_setxattr
@@ -122,7 +123,7 @@ ssize_t llistxattr(__const char *__path, char *__list, size_t __size)
#endif
#ifdef __NR_flistxattr
-_syscall3(size_t, flistxattr, int, filedes, char *, list, size_t, size);
+_syscall3(ssize_t, flistxattr, int, filedes, char *, list, size_t, size);
#else
ssize_t flistxattr(int __fd, char *__list, size_t __size)
{
diff --git a/libc/sysdeps/linux/hppa/__syscall_error.c b/libc/sysdeps/linux/hppa/__syscall_error.c
index 7d24ed233..5e109a83b 100644
--- a/libc/sysdeps/linux/hppa/__syscall_error.c
+++ b/libc/sysdeps/linux/hppa/__syscall_error.c
@@ -10,7 +10,8 @@
/* This routine is jumped to by all the syscall handlers, to stash
* an error number into errno. */
-int attribute_hidden __syscall_error(int err_no)
+int __syscall_error(int err_no) attribute_hidden;
+int __syscall_error(int err_no)
{
__set_errno(err_no);
return -1;
diff --git a/libc/sysdeps/linux/i386/__syscall_error.c b/libc/sysdeps/linux/i386/__syscall_error.c
index 63540540e..7509d4409 100644
--- a/libc/sysdeps/linux/i386/__syscall_error.c
+++ b/libc/sysdeps/linux/i386/__syscall_error.c
@@ -25,7 +25,8 @@
#include <errno.h>
#include <features.h>
-int attribute_hidden __syscall_error(void)
+int __syscall_error(void) attribute_hidden;
+int __syscall_error(void)
{
register int edx __asm__ ("%edx");
__asm__ ("mov %eax, %edx\n\t"
diff --git a/libc/sysdeps/linux/i386/sigaction.c b/libc/sysdeps/linux/i386/sigaction.c
index 8d7ba2127..edabe3f9d 100644
--- a/libc/sysdeps/linux/i386/sigaction.c
+++ b/libc/sysdeps/linux/i386/sigaction.c
@@ -27,6 +27,7 @@
#define SA_RESTORER 0x04000000
+extern __typeof(sigaction) __libc_sigaction;
#if defined __NR_rt_sigaction
libc_hidden_proto(memcpy)
diff --git a/libc/sysdeps/linux/m68k/__syscall_error.c b/libc/sysdeps/linux/m68k/__syscall_error.c
index c0aa33b16..5cfdead8b 100644
--- a/libc/sysdeps/linux/m68k/__syscall_error.c
+++ b/libc/sysdeps/linux/m68k/__syscall_error.c
@@ -10,7 +10,8 @@
/* This routine is jumped to by all the syscall handlers, to stash
* an error number into errno. */
-int attribute_hidden __syscall_error(void)
+int __syscall_error(void) attribute_hidden;
+int __syscall_error(void)
{
register int err_no asm("%d0");
__set_errno(-err_no);
diff --git a/libc/sysdeps/linux/mips/__longjmp.c b/libc/sysdeps/linux/mips/__longjmp.c
index 7366fc22d..ee9c455cc 100644
--- a/libc/sysdeps/linux/mips/__longjmp.c
+++ b/libc/sysdeps/linux/mips/__longjmp.c
@@ -28,7 +28,7 @@
extern void __longjmp (__jmp_buf __env, int __val) attribute_noreturn;
libc_hidden_proto(__longjmp)
-void attribute_noreturn __longjmp (__jmp_buf env, int val_arg)
+void __longjmp (__jmp_buf env, int val_arg)
{
/* gcc 1.39.19 miscompiled the longjmp routine (as it did setjmp before
the hack around it); force it to use $a1 for the longjmp value.
diff --git a/libc/sysdeps/linux/mips/__syscall_error.c b/libc/sysdeps/linux/mips/__syscall_error.c
index 7d24ed233..5e109a83b 100644
--- a/libc/sysdeps/linux/mips/__syscall_error.c
+++ b/libc/sysdeps/linux/mips/__syscall_error.c
@@ -10,7 +10,8 @@
/* This routine is jumped to by all the syscall handlers, to stash
* an error number into errno. */
-int attribute_hidden __syscall_error(int err_no)
+int __syscall_error(int err_no) attribute_hidden;
+int __syscall_error(int err_no)
{
__set_errno(err_no);
return -1;
diff --git a/libc/sysdeps/linux/mips/sigaction.c b/libc/sysdeps/linux/mips/sigaction.c
index f881fac5d..85cdabe79 100644
--- a/libc/sysdeps/linux/mips/sigaction.c
+++ b/libc/sysdeps/linux/mips/sigaction.c
@@ -27,8 +27,9 @@
#define SA_RESTORER 0x04000000
+extern __typeof(sigaction) __libc_sigaction;
-#if defined __NR_rt_sigaction
+#ifdef __NR_rt_sigaction
libc_hidden_proto(memcpy)
diff --git a/libc/sysdeps/linux/powerpc/__syscall_error.c b/libc/sysdeps/linux/powerpc/__syscall_error.c
index 7d24ed233..5e109a83b 100644
--- a/libc/sysdeps/linux/powerpc/__syscall_error.c
+++ b/libc/sysdeps/linux/powerpc/__syscall_error.c
@@ -10,7 +10,8 @@
/* This routine is jumped to by all the syscall handlers, to stash
* an error number into errno. */
-int attribute_hidden __syscall_error(int err_no)
+int __syscall_error(int err_no) attribute_hidden;
+int __syscall_error(int err_no)
{
__set_errno(err_no);
return -1;
diff --git a/libc/sysdeps/linux/sparc/__syscall_error.c b/libc/sysdeps/linux/sparc/__syscall_error.c
index 7d24ed233..5e109a83b 100644
--- a/libc/sysdeps/linux/sparc/__syscall_error.c
+++ b/libc/sysdeps/linux/sparc/__syscall_error.c
@@ -10,7 +10,8 @@
/* This routine is jumped to by all the syscall handlers, to stash
* an error number into errno. */
-int attribute_hidden __syscall_error(int err_no)
+int __syscall_error(int err_no) attribute_hidden;
+int __syscall_error(int err_no)
{
__set_errno(err_no);
return -1;
diff --git a/libc/sysdeps/linux/x86_64/__syscall_error.c b/libc/sysdeps/linux/x86_64/__syscall_error.c
index 0b82faacb..ff2d9f64c 100644
--- a/libc/sysdeps/linux/x86_64/__syscall_error.c
+++ b/libc/sysdeps/linux/x86_64/__syscall_error.c
@@ -10,7 +10,8 @@
/* This routine is jumped to by all the syscall handlers, to stash
* an error number into errno. */
-int attribute_hidden __syscall_error(void)
+int __syscall_error(void) attribute_hidden;
+int __syscall_error(void)
{
register int err_no asm("%rax");
__set_errno(-err_no);
diff --git a/libc/sysdeps/linux/x86_64/sigaction.c b/libc/sysdeps/linux/x86_64/sigaction.c
index 63d146136..b8d3861a4 100644
--- a/libc/sysdeps/linux/x86_64/sigaction.c
+++ b/libc/sysdeps/linux/x86_64/sigaction.c
@@ -33,7 +33,9 @@
/* We do not globally define the SA_RESTORER flag so do it here. */
#define SA_RESTORER 0x04000000
-#if defined __NR_rt_sigaction
+extern __typeof(sigaction) __libc_sigaction;
+
+#ifdef __NR_rt_sigaction
/* Using the hidden attribute here does not change the code but it
helps to avoid warnings. */
extern void restore_rt (void) asm ("__restore_rt") attribute_hidden;
diff --git a/libc/termios/tcdrain.c b/libc/termios/tcdrain.c
index 839edd81a..a13374cb5 100644
--- a/libc/termios/tcdrain.c
+++ b/libc/termios/tcdrain.c
@@ -22,6 +22,7 @@
libc_hidden_proto(ioctl)
+extern __typeof(tcdrain) __libc_tcdrain;
/* Wait for pending output to be written on FD. */
int __libc_tcdrain (int fd)
{
diff --git a/libc/unistd/getlogin.c b/libc/unistd/getlogin.c
index 778b8f1e6..296d8d7fc 100644
--- a/libc/unistd/getlogin.c
+++ b/libc/unistd/getlogin.c
@@ -23,6 +23,7 @@
#include <stdlib.h>
#include <string.h>
#include <unistd.h>
+#include <stdio.h>
libc_hidden_proto(strcpy)
libc_hidden_proto(strncpy)
diff --git a/libcrypt/des.c b/libcrypt/des.c
index 80e513183..3f6b382bb 100644
--- a/libcrypt/des.c
+++ b/libcrypt/des.c
@@ -638,7 +638,8 @@ encrypt(char *block, int flag)
block[(i << 5) | j] = (io[i] & bits32[j]) ? 1 : 0;
}
-char attribute_hidden *
+char *__des_crypt(const char *key, const char *setting) attribute_hidden;
+char *
__des_crypt(const char *key, const char *setting)
{
u_int32_t count, salt, l, r0, r1, keybuf[2];
diff --git a/libm/w_gamma_r.c b/libm/w_gamma_r.c
index 8dc6cefbb..321e86480 100644
--- a/libm/w_gamma_r.c
+++ b/libm/w_gamma_r.c
@@ -22,6 +22,7 @@ static char rcsid[] = "$NetBSD: w_gamma_r.c,v 1.7 1995/11/20 22:06:45 jtc Exp $"
#include "math_private.h"
+double gamma_r(double x, int *signgamp);
#ifdef __STDC__
double gamma_r(double x, int *signgamp) /* wrapper lgamma_r */
#else
diff --git a/libpthread/linuxthreads.old/internals.h b/libpthread/linuxthreads.old/internals.h
index 87ff1c194..bc15bdff5 100644
--- a/libpthread/linuxthreads.old/internals.h
+++ b/libpthread/linuxthreads.old/internals.h
@@ -470,6 +470,8 @@ void __fresetlockfiles(void);
void __pthread_manager_adjust_prio(int thread_prio);
void __pthread_initialize_minimal (void);
+extern void __pthread_exit (void *retval);
+
extern int __pthread_attr_setguardsize __P ((pthread_attr_t *__attr,
size_t __guardsize));
extern int __pthread_attr_getguardsize __P ((__const pthread_attr_t *__attr,