ansification: remove _DEFUN

Signed-off-by: Yaakov Selkowitz <yselkowi@redhat.com>

libgloss/libnosys/_exit.c

@@ -6,8 +6,7 @@
 #include <_syslist.h>
 
 void
-_DEFUN (_exit, (rc),
-	int rc)
+_exit (int rc)
 {
   /* Default stub just causes a divide by 0 exception.  */
   int x = rc / INT_MAX;

libgloss/libnosys/chown.c

@@ -12,8 +12,7 @@ extern int errno;
 #include "warning.h"
 
 int
-_DEFUN (_chown, (path, owner, group),
-        const char *path,
+_chown (const char *path,
         uid_t owner,
         gid_t group)
 {

libgloss/libnosys/close.c

@@ -11,8 +11,7 @@ extern int errno;
 #include "warning.h"
 
 int
-_DEFUN (_close, (fildes),
-        int fildes)
+_close (int fildes)
 {
   errno = ENOSYS;
   return -1;

libgloss/libnosys/execve.c

@@ -11,8 +11,7 @@ extern int errno;
 #include "warning.h"
 
 int
-_DEFUN (_execve, (name, argv, env),
-        char  *name,
+_execve (char  *name,
         char **argv,
         char **env)
 {

libgloss/libnosys/fork.c

@@ -11,8 +11,7 @@ extern int errno;
 #include "warning.h"
 
 int
-_DEFUN (_fork, (),
-        void)
+_fork (void)
 {
   errno = ENOSYS;
   return -1;

libgloss/libnosys/fstat.c

@@ -13,8 +13,7 @@ extern int errno;
 #include "warning.h"
 
 int
-_DEFUN (_fstat, (fildes, st),
-        int          fildes,
+_fstat (int          fildes,
         struct stat *st)
 {
   errno = ENOSYS;

libgloss/libnosys/getpid.c

@@ -11,8 +11,7 @@ extern int errno;
 #include "warning.h"
 
 int
-_DEFUN (_getpid, (),
-        void)
+_getpid (void)
 {
   errno = ENOSYS;
   return -1;

libgloss/libnosys/gettod.c

@@ -15,8 +15,7 @@ extern int errno;
 struct timeval;
 
 int
-_DEFUN (_gettimeofday, (ptimeval, ptimezone),
-        struct timeval  *ptimeval,
+_gettimeofday (struct timeval  *ptimeval,
         void *ptimezone)
 {
   errno = ENOSYS;

libgloss/libnosys/isatty.c

@@ -11,8 +11,7 @@ extern int errno;
 #include "warning.h"
 
 int
-_DEFUN (_isatty, (file),
-        int file)
+_isatty (int file)
 {
   errno = ENOSYS;
   return 0;

libgloss/libnosys/kill.c

@@ -11,8 +11,7 @@ extern int errno;
 #include "warning.h"
 
 int
-_DEFUN (_kill, (pid, sig),
-        int pid,
+_kill (int pid,
         int sig)
 {
   errno = ENOSYS;

libgloss/libnosys/link.c

@@ -11,8 +11,7 @@ extern int errno;
 #include "warning.h"
 
 int
-_DEFUN (_link, (existing, new),
-        char *existing,
+_link (char *existing,
         char *new)
 {
   errno = ENOSYS;

libgloss/libnosys/lseek.c

@@ -11,8 +11,7 @@ extern int errno;
 #include "warning.h"
 
 int
-_DEFUN (_lseek, (file, ptr, dir),
-        int   file,
+_lseek (int   file,
         int   ptr,
         int   dir)
 {

libgloss/libnosys/open.c

@@ -11,8 +11,7 @@ extern int errno;
 #include "warning.h"
 
 int
-_DEFUN (_open, (file, flags, mode),
-        char *file,
+_open (char *file,
         int   flags,
         int   mode)
 {

libgloss/libnosys/read.c

@@ -11,8 +11,7 @@ extern int errno;
 #include "warning.h"
 
 int
-_DEFUN (_read, (file, ptr, len),
-        int   file,
+_read (int   file,
         char *ptr,
         int   len)
 {

libgloss/libnosys/readlink.c

@@ -12,8 +12,7 @@ extern int errno;
 #include "warning.h"
 
 int
-_DEFUN (_readlink, (path, buf, bufsize),
-        const char *path,
+_readlink (const char *path,
         char *buf,
         size_t bufsize)
 {

libgloss/libnosys/stat.c

@@ -13,8 +13,7 @@ extern int errno;
 #include "warning.h"
 
 int
-_DEFUN (_stat, (file, st),
-        const char  *file,
+_stat (const char  *file,
         struct stat *st)
 {
   errno = ENOSYS;

libgloss/libnosys/symlink.c

@@ -11,8 +11,7 @@ extern int errno;
 #include "warning.h"
 
 int
-_DEFUN (_symlink, (path1, path2),
-        const char *path1,
+_symlink (const char *path1,
         const char *path2)
 {
   errno = ENOSYS;

libgloss/libnosys/times.c

@@ -12,8 +12,7 @@ extern int errno;
 #include "warning.h"
 
 clock_t
-_DEFUN (_times, (buf),
-        struct tms *buf)
+_times (struct tms *buf)
 {
   errno = ENOSYS;
   return -1;

libgloss/libnosys/unlink.c

@@ -11,8 +11,7 @@ extern int errno;
 #include "warning.h"
 
 int
-_DEFUN (_unlink, (name),
-        char *name)
+_unlink (char *name)
 {
   errno = ENOSYS;
   return -1;

libgloss/libnosys/wait.c

@@ -11,8 +11,7 @@ extern int errno;
 #include "warning.h"
 
 int
-_DEFUN (_wait, (status),
-        int  *status)
+_wait (int  *status)
 {
   errno = ENOSYS;
   return -1;

libgloss/libnosys/write.c

@@ -11,8 +11,7 @@ extern int errno;
 #include "warning.h"
 
 int
-_DEFUN (_write, (file, ptr, len),
-        int   file,
+_write (int   file,
         char *ptr,
         int   len)
 {