Change all uses of unlocked-wrapped functions to their upper case wrapper names.

src/df.c

@@ -327,7 +327,7 @@ show_dev (const char *disk, const char *mount_point, const char *fstype)
 #endif
       printf ("  %s", mount_point);
     }
-  putchar ('\n');
+  PUTCHAR ('\n');
 }
 
 /* Identify the directory, if any, that device

src/dircolors.c

@@ -397,7 +397,7 @@ dc_parse_file (const char *filename)
 
   err = dc_parse_stream (fp, filename);
 
-  if (fp != stdin && fclose (fp) == EOF)
+  if (fp != stdin && FCLOSE (fp) == EOF)
     {
       error (0, errno, "%s", filename);
       return 1;
@@ -472,8 +472,8 @@ dircolors' internal database"));
       int i;
       for (i = 0; i < G_N_LINES; i++)
 	{
-	  fwrite (G_line[i], 1, G_line_length[i], stdout);
-	  fputc ('\n', stdout);
+	  FWRITE (G_line[i], 1, G_line_length[i], stdout);
+	  FPUTC ('\n', stdout);
 	}
     }
   else
@@ -513,14 +513,14 @@ dircolors' internal database"));
 	      suffix = "'\n";
 	    }
 	  fputs (prefix, stdout);
-	  fwrite (s, 1, len, stdout);
+	  FWRITE (s, 1, len, stdout);
 	  fputs (suffix, stdout);
 	}
     }
 
   close_stdout ();
 
-  if (have_read_stdin && fclose (stdin) == EOF)
+  if (have_read_stdin && FCLOSE (stdin) == EOF)
     error (EXIT_FAILURE, errno, _("standard input"));
 
   exit (err == 0 ? EXIT_SUCCESS : EXIT_FAILURE);

src/du.c

@@ -425,7 +425,7 @@ print_size (uintmax_t n_blocks, const char *string)
 	  human_readable (n_blocks, buf, ST_NBLOCKSIZE, output_units,
 			  human_readable_base),
 	  string);
-  fflush (stdout);
+  FFLUSH (stdout);
 }
 
 /* Recursively print the sizes of the directories (and, if selected, files)

src/ls.c

@@ -569,7 +569,7 @@ static char const *const time_args[] =
    and later output themselves.  */
 static size_t dired_pos;
 
-#define DIRED_PUTCHAR(c) do {putchar ((c)); ++dired_pos;} while (0)
+#define DIRED_PUTCHAR(c) do {PUTCHAR ((c)); ++dired_pos;} while (0)
 
 /* Write S to STREAM and increment DIRED_POS by S_LEN.  */
 #define DIRED_FPUTS(s, stream, s_len) \
@@ -2139,7 +2139,7 @@ print_current_files (void)
       for (i = 0; i < files_index; i++)
 	{
 	  print_file_name_and_frills (files + i);
-	  putchar ('\n');
+	  PUTCHAR ('\n');
 	}
       break;
 
@@ -2375,7 +2375,7 @@ quote_name (FILE *out, const char *p, struct quoting_options const *options)
 	  buf[i] = '?';
     }
 
-  fwrite (buf, 1, len, out);
+  FWRITE (buf, 1, len, out);
   return len;
 }
 
@@ -2542,7 +2542,7 @@ put_indicator (const struct bin_str *ind)
   p = ind->string;
 
   for (i = ind->len; i > 0; --i)
-    putchar (*(p++));
+    PUTCHAR (*(p++));
 }
 
 static int
@@ -2660,7 +2660,7 @@ print_many_per_line (void)
 	  indent (pos + name_length, pos + max_name_length);
 	  pos += max_name_length;
 	}
-      putchar ('\n');
+      PUTCHAR ('\n');
     }
 }
 
@@ -2729,7 +2729,7 @@ print_horizontal (void)
 
       if (col == 0)
 	{
-	  putchar ('\n');
+	  PUTCHAR ('\n');
 	  pos = 0;
 	}
       else
@@ -2743,7 +2743,7 @@ print_horizontal (void)
       name_length = length_of_file_name_and_frills (files + filesno);
       max_name_length = line_fmt->col_arr[col];
     }
-  putchar ('\n');
+  PUTCHAR ('\n');
 }
 
 static void
@@ -2764,18 +2764,18 @@ print_with_commas (void)
 
       if (old_pos != 0 && pos >= line_length)
 	{
-	  putchar ('\n');
+	  PUTCHAR ('\n');
 	  pos -= old_pos;
 	}
 
       print_file_name_and_frills (files + filesno);
       if (filesno + 1 < files_index)
 	{
-	  putchar (',');
-	  putchar (' ');
+	  PUTCHAR (',');
+	  PUTCHAR (' ');
 	}
     }
-  putchar ('\n');
+  PUTCHAR ('\n');
 }
 
 /* Assuming cursor is at position FROM, indent up to position TO.
@@ -2788,12 +2788,12 @@ indent (int from, int to)
     {
       if (tabsize > 0 && to / tabsize > (from + 1) / tabsize)
 	{
-	  putchar ('\t');
+	  PUTCHAR ('\t');
 	  from += tabsize - from % tabsize;
 	}
       else
 	{
-	  putchar (' ');
+	  PUTCHAR (' ');
 	  from++;
 	}
     }

src/remove.c

@@ -155,7 +155,7 @@ print_nth_dir (FILE *stream, unsigned int depth)
       sum += length[i];
     }
 
-  fwrite (dir_name, 1, sum, stream);
+  FWRITE (dir_name, 1, sum, stream);
 }
 
 static inline struct active_dir_ent *
@@ -801,10 +801,10 @@ NOTIFY YOUR SYSTEM MANAGER.\n\
 The following two directories have the same inode number:\n"));
 	  /* FIXME: test this!!  */
 	  print_nth_dir (stderr, current_depth ());
-	  fputc ('\n', stderr);
+	  FPUTC ('\n', stderr);
 	  print_nth_dir (stderr, old_ent->depth);
-	  fputc ('\n', stderr);
-	  fflush (stderr);
+	  FPUTC ('\n', stderr);
+	  FFLUSH (stderr);
 
 	  free (old_ent);