svn commit: r291571 - stable/9/lib/libc/stdio

[Garrett Cooper]

Author: ngie
Date: Tue Dec  1 06:51:59 2015
New Revision: 291571
URL: https://svnweb.freebsd.org/changeset/base/291571

Log:
  MFstable/10 r291336:
  
  MFC r288006,r288031,r288032,r288033:
  
  r288006 (by rodrigc):
  
  Add declarations to eliminate -Wmissing-prototypes warnings
  
  r288031 (by rodrigc):
  
  Remove names from some prototypes
  
  r288032 (by rodrigc):
  
  Remove names from some prototypes
  
  r288033 (by rodrigc):
  
  Use ANSI C prototypes.  Eliminates -Wold-style-definition warnings.

Modified:
  stable/9/lib/libc/stdio/_flock_stub.c
  stable/9/lib/libc/stdio/fgetwln.c
  stable/9/lib/libc/stdio/findfp.c
  stable/9/lib/libc/stdio/getchar.c
  stable/9/lib/libc/stdio/vfscanf.c
Directory Properties:
  stable/9/   (props changed)
  stable/9/lib/   (props changed)
  stable/9/lib/libc/   (props changed)

Modified: stable/9/lib/libc/stdio/_flock_stub.c
==============================================================================
--- stable/9/lib/libc/stdio/_flock_stub.c	Tue Dec  1 06:29:11 2015	(r291570)
+++ stable/9/lib/libc/stdio/_flock_stub.c	Tue Dec  1 06:51:59 2015	(r291571)
@@ -55,6 +55,9 @@ __weak_reference(_flockfile_debug_stub, 
 __weak_reference(_ftrylockfile, ftrylockfile);
 __weak_reference(_funlockfile, funlockfile);
 
+void _flockfile_debug_stub(FILE *, char *, int);
+int _ftrylockfile(FILE *);
+
 void
 _flockfile(FILE *fp)
 {

Modified: stable/9/lib/libc/stdio/fgetwln.c
==============================================================================
--- stable/9/lib/libc/stdio/fgetwln.c	Tue Dec  1 06:29:11 2015	(r291570)
+++ stable/9/lib/libc/stdio/fgetwln.c	Tue Dec  1 06:51:59 2015	(r291571)
@@ -40,6 +40,8 @@ __FBSDID("$FreeBSD$");
 #include "local.h"
 #include "xlocale_private.h"
 
+wchar_t *fgetwln_l(FILE * __restrict, size_t *, locale_t);
+
 wchar_t *
 fgetwln_l(FILE * __restrict fp, size_t *lenp, locale_t locale)
 {

Modified: stable/9/lib/libc/stdio/findfp.c
==============================================================================
--- stable/9/lib/libc/stdio/findfp.c	Tue Dec  1 06:29:11 2015	(r291570)
+++ stable/9/lib/libc/stdio/findfp.c	Tue Dec  1 06:51:59 2015	(r291571)
@@ -114,7 +114,7 @@ moreglue(n)
  * Find a free FILE for fopen et al.
  */
 FILE *
-__sfp()
+__sfp(void)
 {
 	FILE	*fp;
 	int	n;
@@ -165,6 +165,7 @@ found:
  */
 __warn_references(f_prealloc, 
 	"warning: this program uses f_prealloc(), which is not recommended.");
+void f_prealloc(void);
 
 void
 f_prealloc(void)
@@ -196,7 +197,7 @@ f_prealloc(void)
  * The name `_cleanup' is, alas, fairly well known outside stdio.
  */
 void
-_cleanup()
+_cleanup(void)
 {
 	/* (void) _fwalk(fclose); */
 	(void) _fwalk(__sflush);		/* `cheating' */
@@ -206,7 +207,7 @@ _cleanup()
  * __sinit() is called whenever stdio's internal variables must be set up.
  */
 void
-__sinit()
+__sinit(void)
 {
 
 	/* Make sure we clean up on exit. */

Modified: stable/9/lib/libc/stdio/getchar.c
==============================================================================
--- stable/9/lib/libc/stdio/getchar.c	Tue Dec  1 06:29:11 2015	(r291570)
+++ stable/9/lib/libc/stdio/getchar.c	Tue Dec  1 06:51:59 2015	(r291571)
@@ -49,7 +49,7 @@ __FBSDID("$FreeBSD$");
 #undef getchar_unlocked
 
 int
-getchar()
+getchar(void)
 {
 	int retval;
 	FLOCKFILE(stdin);

Modified: stable/9/lib/libc/stdio/vfscanf.c
==============================================================================
--- stable/9/lib/libc/stdio/vfscanf.c	Tue Dec  1 06:29:11 2015	(r291570)
+++ stable/9/lib/libc/stdio/vfscanf.c	Tue Dec  1 06:51:59 2015	(r291571)
@@ -817,9 +817,7 @@ match_failure:
  * considered part of the scanset.
  */
 static const u_char *
-__sccl(tab, fmt)
-	char *tab;
-	const u_char *fmt;
+__sccl(char *tab, const u_char *fmt)
 {
 	int c, n, v, i;
 	struct xlocale_collate *table =