Include "error.h" rather than simply declaring `void error ();'.

src/chgrp.c

@@ -22,9 +22,11 @@
 #include <sys/types.h>
 #include <grp.h>
 #include <getopt.h>
+
 #include "system.h"
 #include "version.h"
 #include "safe-lstat.h"
+#include "error.h"
 
 #ifndef _POSIX_VERSION
 struct group *getgrnam ();
@@ -38,7 +40,6 @@ char *group_member ();
 char *savedir ();
 char *xmalloc ();
 char *xrealloc ();
-void error ();
 
 static int change_file_group ();
 static int change_dir_group ();

src/chmod.c

@@ -27,13 +27,14 @@
 #include <stdio.h>
 #include <getopt.h>
 #include <sys/types.h>
+
 #include "modechange.h"
 #include "system.h"
 #include "version.h"
 #include "safe-stat.h"
 #include "safe-lstat.h"
+#include "error.h"
 
-void error ();
 void mode_string ();
 char *savedir ();
 void strip_trailing_slashes ();

src/chown.c

@@ -34,9 +34,11 @@
 #include <pwd.h>
 #include <grp.h>
 #include <getopt.h>
+
 #include "system.h"
 #include "version.h"
 #include "safe-lstat.h"
+#include "error.h"
 
 #ifndef _POSIX_VERSION
 struct passwd *getpwnam ();
@@ -54,7 +56,6 @@ char *parse_user_spec ();
 void strip_trailing_slashes ();
 char *xmalloc ();
 char *xrealloc ();
-void error ();
 int isnumber ();
 
 static int change_file_owner ();

src/dd.c

@@ -64,6 +64,7 @@
 
 #include "system.h"
 #include "version.h"
+#include "error.h"
 
 #define equal(p, q) (strcmp ((p),(q)) == 0)
 #define max(a, b) ((a) > (b) ? (a) : (b))
@@ -91,8 +92,8 @@
 #define C_TWOBUFS 04000
 
 char *xmalloc ();
-void error ();
 int safe_read ();
+int full_write ();
 
 static RETSIGTYPE interrupt_handler ();
 static int bit_count ();
@@ -443,7 +444,9 @@ skip (fdesc, file, records, blocksize, buf)
     {
       while (records-- > 0)
 	{
-	  nread = safe_read (fdesc, buf, blocksize).
+	  int nread;
+
+	  nread = safe_read (fdesc, buf, blocksize);
 	  if (nread < 0)
 	    {
 	      error (0, errno, "%s", file);

src/df.c

@@ -37,15 +37,16 @@
 #include <stdio.h>
 #include <sys/types.h>
 #include <getopt.h>
+
 #include "mountlist.h"
 #include "fsusage.h"
 #include "system.h"
 #include "version.h"
 #include "safe-stat.h"
+#include "error.h"
 
 char *xmalloc ();
 char *xstrdup ();
-void error ();
 
 static int selected_fstype ();
 static int excluded_fstype ();

src/du.c

@@ -44,10 +44,12 @@
 #include <stdio.h>
 #include <getopt.h>
 #include <sys/types.h>
+
 #include "system.h"
 #include "version.h"
 #include "safe-stat.h"
 #include "safe-lstat.h"
+#include "error.h"
 
 /* Initial number of entries in each hash table entry's table of inodes.  */
 #define INITIAL_HASH_MODULE 100
@@ -93,7 +95,6 @@ char *savedir ();
 char *xgetcwd ();
 char *xmalloc ();
 char *xrealloc ();
-void error ();
 
 static int hash_insert ();
 static int hash_insert2 ();

src/install.c

@@ -58,11 +58,13 @@
 #include <sys/types.h>
 #include <pwd.h>
 #include <grp.h>
+
 #include "system.h"
 #include "version.h"
 #include "safe-stat.h"
 #include "modechange.h"
 #include "makepath.h"
+#include "error.h"
 
 #ifdef _POSIX_VERSION
 #include <sys/wait.h>
@@ -88,7 +90,6 @@ int wait ();
 char *basename ();
 char *stpcpy ();
 char *xmalloc ();
-void error ();
 int safe_read ();
 int full_write ();
 int isdir ();

src/ln.c

@@ -25,11 +25,13 @@
 #include <stdio.h>
 #include <sys/types.h>
 #include <getopt.h>
+
 #include "system.h"
 #include "backupfile.h"
 #include "version.h"
 #include "safe-lstat.h"
 #include "safe-stat.h"
+#include "error.h"
 
 int link ();			/* Some systems don't declare this anywhere. */
 
@@ -61,7 +63,6 @@ char *basename ();
 enum backup_type get_version ();
 int isdir ();
 int yesno ();
-void error ();
 void strip_trailing_slashes ();
 char *stpcpy ();
 

src/ls.c

@@ -51,6 +51,7 @@
    PATH_MAX.  */
 #include <limits.h>
 #endif
+
 #include "system.h"
 #include <fnmatch.h>
 
@@ -59,6 +60,7 @@
 #include "version.h"
 #include "safe-stat.h"
 #include "safe-lstat.h"
+#include "error.h"
 
 #define obstack_chunk_alloc xmalloc
 #define obstack_chunk_free free
@@ -95,7 +97,6 @@ char *getuser ();
 char *xmalloc ();
 char *xrealloc ();
 int argmatch ();
-void error ();
 void invalid_arg ();
 
 static char *make_link_path ();

src/mkdir.c

@@ -31,12 +31,12 @@
 #include <stdio.h>
 #include <getopt.h>
 #include <sys/types.h>
+
 #include "system.h"
 #include "modechange.h"
 #include "makepath.h"
 #include "version.h"
-
-void error ();
+#include "error.h"
 
 static void usage ();
 

src/mkfifo.c

@@ -26,11 +26,11 @@
 #include <stdio.h>
 #include <getopt.h>
 #include <sys/types.h>
+
 #include "system.h"
 #include "modechange.h"
 #include "version.h"
-
-void error ();
+#include "error.h"
 
 static void usage ();
 

src/mknod.c

@@ -31,11 +31,11 @@
 #include <stdio.h>
 #include <getopt.h>
 #include <sys/types.h>
+
 #include "system.h"
 #include "modechange.h"
 #include "version.h"
-
-void error ();
+#include "error.h"
 
 static void usage ();
 

src/mv.c

@@ -45,10 +45,12 @@
 #include <stdio.h>
 #include <getopt.h>
 #include <sys/types.h>
+
 #include "system.h"
 #include "backupfile.h"
 #include "version.h"
 #include "safe-lstat.h"
+#include "error.h"
 
 #ifndef _POSIX_VERSION
 uid_t geteuid ();
@@ -58,7 +60,6 @@ char *basename ();
 enum backup_type get_version ();
 int isdir ();
 int yesno ();
-void error ();
 int safe_read ();
 int full_write ();
 void strip_trailing_slashes ();

src/rm.c

@@ -21,9 +21,11 @@
 #include <stdio.h>
 #include <getopt.h>
 #include <sys/types.h>
+
 #include "system.h"
 #include "version.h"
 #include "safe-lstat.h"
+#include "error.h"
 
 #ifdef D_INO_IN_DIRENT
 #define D_INO(dp) ((dp)->d_ino)
@@ -38,7 +40,6 @@ char *xmalloc ();
 char *xrealloc ();
 int eaccess_stat ();
 int yesno ();
-void error ();
 void strip_trailing_slashes ();
 
 static int clear_directory ();

src/rmdir.c

@@ -26,10 +26,11 @@
 #include <stdio.h>
 #include <getopt.h>
 #include <sys/types.h>
+
 #include "system.h"
 #include "version.h"
+#include "error.h"
 
-void error ();
 void strip_trailing_slashes ();
 
 static void remove_parents ();

src/sync.c

@@ -24,8 +24,7 @@
 #include "system.h"
 #include "long-options.h"
 #include "version.h"
-
-void error ();
+#include "error.h"
 
 /* The name this program was run with. */
 char *program_name;

src/touch.c

@@ -36,9 +36,11 @@
 #include <stdio.h>
 #include <getopt.h>
 #include <sys/types.h>
+
 #include "system.h"
 #include "version.h"
 #include "safe-stat.h"
+#include "error.h"
 
 #ifndef STDC_HEADERS
 time_t mktime ();
@@ -48,7 +50,6 @@ time_t time ();
 int argmatch ();
 time_t get_date ();
 time_t posixtime ();
-void error ();
 int safe_read ();
 int full_write ();
 void invalid_arg ();