4 files changed, 10 insertions, 24 deletions
diff --git a/stdio-common/_itoa.c b/stdio-common/_itoa.c
index a3ae5e1f15..84faae971c 100644
--- a/stdio-common/_itoa.c
+++ b/stdio-common/_itoa.c
@@ -191,11 +191,8 @@ _itoa_word (_ITOA_WORD_TYPE value, char *buflim,
 
 #if _ITOA_NEEDED
 char *
-_itoa (value, buflim, base, upper_case)
-     unsigned long long int value;
-     char *buflim;
-     unsigned int base;
-     int upper_case;
+_itoa (unsigned long long int value, char *buflim, unsigned int base,
+       int upper_case)
 {
   const char *digits = (upper_case
 			? _itoa_upper_digits
diff --git a/stdio-common/_itowa.c b/stdio-common/_itowa.c
index dedf4b7a9d..4e5aec75f7 100644
--- a/stdio-common/_itowa.c
+++ b/stdio-common/_itowa.c
@@ -87,11 +87,8 @@ extern const wchar_t _itowa_upper_digits[] attribute_hidden;
 
 #if _ITOA_NEEDED
 wchar_t *
-_itowa (value, buflim, base, upper_case)
-     unsigned long long int value;
-     wchar_t *buflim;
-     unsigned int base;
-     int upper_case;
+_itowa (unsigned long long int value, wchar_t *buflim, unsigned int base,
+	int upper_case)
 {
   const wchar_t *digits = (upper_case
 			   ? _itowa_upper_digits : _itowa_lower_digits);
diff --git a/stdio-common/reg-printf.c b/stdio-common/reg-printf.c
index ed326e2c3b..7df1bb03f0 100644
--- a/stdio-common/reg-printf.c
+++ b/stdio-common/reg-printf.c
@@ -38,10 +38,8 @@ int __register_printf_function (int, printf_function,
 
 /* Register FUNC to be called to format SPEC specifiers.  */
 int
-__register_printf_specifier (spec, converter, arginfo)
-     int spec;
-     printf_function converter;
-     printf_arginfo_size_function arginfo;
+__register_printf_specifier (int spec, printf_function converter,
+			     printf_arginfo_size_function arginfo)
 {
   if (spec < 0 || spec > (int) UCHAR_MAX)
     {
@@ -79,10 +77,8 @@ weak_alias (__register_printf_specifier, register_printf_specifier)
 
 /* Register FUNC to be called to format SPEC specifiers.  */
 int
-__register_printf_function (spec, converter, arginfo)
-     int spec;
-     printf_function converter;
-     printf_arginfo_function arginfo;
+__register_printf_function (int spec, printf_function converter,
+			    printf_arginfo_function arginfo)
 {
   return __register_printf_specifier (spec, converter,
 				      (printf_arginfo_size_function*) arginfo);
diff --git a/stdio-common/tempname.c b/stdio-common/tempname.c
index 4aef3bc241..8525ab6e91 100644
--- a/stdio-common/tempname.c
+++ b/stdio-common/tempname.c
@@ -24,12 +24,8 @@
    template suitable for use in __gen_tempname into TMPL, bounded
    by TMPL_LEN. */
 int
-__path_search (tmpl, tmpl_len, dir, pfx, try_tmpdir)
-     char *tmpl;
-     size_t tmpl_len;
-     const char *dir;
-     const char *pfx;
-     int try_tmpdir;
+__path_search (char *tmpl, size_t tmpl_len, const char *dir, const char *pfx,
+	       int try_tmpdir)
 {
   __set_errno (ENOSYS);
   return -1;