revert back to using lower case _unlocked wrapper names

14 files changed, 54 insertions, 54 deletions

diff --git a/src/date.c b/src/date.c
index 5902ba1e5..3e4612e0c 100644
--- a/src/date.c
+++ b/src/date.c
@@ -182,7 +182,7 @@ batch_convert (const char *input_filename, const char *format)
 
   free (initial_TZ);
 
-  if (FCLOSE (in_stream) == EOF)
+  if (fclose (in_stream) == EOF)
     error (2, errno, input_filename);
 
   if (line != NULL)
@@ -353,7 +353,7 @@ argument must be a format string beginning with `+'."),
       show_date (format, when);
     }
 
-  if (FCLOSE (stdout) == EOF)
+  if (fclose (stdout) == EOF)
     error (2, errno, _("write error"));
 
   exit (status);
diff --git a/src/echo.c b/src/echo.c
index 7ba50f3ac..345070a87 100644
--- a/src/echo.c
+++ b/src/echo.c
@@ -205,15 +205,15 @@ just_echo:
 			    c = c * 8 + (*s++ - '0');
 			  break;
 			case '\\': break;
-			default:  PUTCHAR ('\\'); break;
+			default:  putchar ('\\'); break;
 			}
 		    }
-		  PUTCHAR(c);
+		  putchar(c);
 		}
 	      argc--;
 	      argv++;
 	      if (argc > 0)
-		PUTCHAR(' ');
+		putchar(' ');
 	    }
 	}
       else
@@ -225,11 +225,11 @@ just_echo:
 	      argc--;
 	      argv++;
 	      if (argc > 0)
-		PUTCHAR (' ');
+		putchar (' ');
 	    }
 	}
     }
   if (display_return)
-    PUTCHAR ('\n');
+    putchar ('\n');
   exit (0);
 }
diff --git a/src/expr.c b/src/expr.c
index 3af67c446..abeae7e3e 100644
--- a/src/expr.c
+++ b/src/expr.c
@@ -408,7 +408,7 @@ trace (fxn)
   printf ("%s:", fxn);
   for (a = args; *a; a++)
     printf (" %s", *a);
-  PUTCHAR ('\n');
+  putchar ('\n');
 }
 #endif
 
diff --git a/src/factor.c b/src/factor.c
index ee66c8aee..843c58896 100644
--- a/src/factor.c
+++ b/src/factor.c
@@ -137,7 +137,7 @@ print_factors (const char *s)
   printf ("%lu:", n);
   for (i = 0; i < n_factors; i++)
     printf (" %lu", factors[i]);
-  PUTCHAR ('\n');
+  putchar ('\n');
   return 0;
 }
 
diff --git a/src/hostid.c b/src/hostid.c
index b3a821e51..f7a31fa12 100644
--- a/src/hostid.c
+++ b/src/hostid.c
@@ -73,7 +73,7 @@ main (int argc, char **argv)
   id = gethostid ();
   printf ("%lx\n", id);
 
-  if (FCLOSE (stdout) == EOF)
+  if (fclose (stdout) == EOF)
     error (EXIT_FAILURE, errno, _("write error"));
 
   exit (EXIT_SUCCESS);
diff --git a/src/id.c b/src/id.c
index e32eda596..9371a32d0 100644
--- a/src/id.c
+++ b/src/id.c
@@ -170,7 +170,7 @@ main (int argc, char **argv)
     print_group_list (argv[optind]);
   else
     print_full_info (argv[optind]);
-  PUTCHAR ('\n');
+  putchar ('\n');
 
   exit (problems != 0);
 }
@@ -261,7 +261,7 @@ print_group_list (const char *username)
   print_group (rgid);
   if (egid != rgid)
     {
-      PUTCHAR (' ');
+      putchar (' ');
       print_group (egid);
     }
 
@@ -280,7 +280,7 @@ print_group_list (const char *username)
     for (i = 0; i < n_groups; i++)
       if (groups[i] != rgid && groups[i] != egid)
 	{
-	  PUTCHAR (' ');
+	  putchar (' ');
 	  print_group (groups[i]);
 	}
     free (groups);
@@ -347,7 +347,7 @@ print_full_info (const char *username)
     for (i = 0; i < n_groups; i++)
       {
 	if (i > 0)
-	  PUTCHAR (',');
+	  putchar (',');
 	printf ("%u", (unsigned) groups[i]);
 	grp = getgrgid (groups[i]);
 	if (grp == NULL)
diff --git a/src/pinky.c b/src/pinky.c
index 96531f8e4..db230bf0b 100644
--- a/src/pinky.c
+++ b/src/pinky.c
@@ -221,7 +221,7 @@ print_entry (const STRUCT_UTMP *utmp_ent)
     }
 #endif
 
-  PUTCHAR ('\n');
+  putchar ('\n');
 }
 
 /* Display a verbose line of information about UTMP_ENT. */
@@ -252,7 +252,7 @@ print_long_entry (const char name[])
       printf (" %s", pw->pw_gecos);
     }
 
-  PUTCHAR ('\n');
+  putchar ('\n');
 
   if (include_home_and_shell)
     {
@@ -260,7 +260,7 @@ print_long_entry (const char name[])
       printf ("%-29s", pw->pw_dir);
       printf (_("Shell: "));
       printf (" %s", pw->pw_shell);
-      PUTCHAR ('\n');
+      putchar ('\n');
     }
 
   if (include_project)
@@ -281,9 +281,9 @@ print_long_entry (const char name[])
 
 	  printf (_("Project: "));
 
-	  while ((bytes = FREAD (buf, 1, sizeof (buf), stream)) > 0)
-	    FWRITE (buf, 1, bytes, stdout);
-	  FCLOSE (stream);
+	  while ((bytes = fread (buf, 1, sizeof (buf), stream)) > 0)
+	    fwrite (buf, 1, bytes, stdout);
+	  fclose (stream);
 	}
 
       free (project);
@@ -307,15 +307,15 @@ print_long_entry (const char name[])
 
 	  printf (_("Plan:\n"));
 
-	  while ((bytes = FREAD (buf, 1, sizeof (buf), stream)) > 0)
-	    FWRITE (buf, 1, bytes, stdout);
-	  FCLOSE (stream);
+	  while ((bytes = fread (buf, 1, sizeof (buf), stream)) > 0)
+	    fwrite (buf, 1, bytes, stdout);
+	  fclose (stream);
 	}
 
       free (plan);
     }
 
-  PUTCHAR ('\n');
+  putchar ('\n');
 }
 
 /* Print the username of each valid entry and the number of valid entries
@@ -335,7 +335,7 @@ print_heading (void)
   if (include_where)
     printf (" %s", _("Where"));
 #endif
-  PUTCHAR ('\n');
+  putchar ('\n');
 }
 
 /* Display UTMP_BUF, which should have N entries. */
diff --git a/src/printenv.c b/src/printenv.c
index b92e60725..5ff7b2d5b 100644
--- a/src/printenv.c
+++ b/src/printenv.c
@@ -136,7 +136,7 @@ main (int argc, char **argv)
       exit_status = (matches != argc - optind);
     }
 
-  if (FERROR (stdout) || fclose (stdout) == EOF)
+  if (ferror (stdout) || fclose (stdout) == EOF)
     error (2, errno, _("standard output"));
 
   exit (exit_status);
diff --git a/src/printf.c b/src/printf.c
index 892f23c5d..be7403394 100644
--- a/src/printf.c
+++ b/src/printf.c
@@ -180,31 +180,31 @@ print_esc_char (int c)
   switch (c)
     {
     case 'a':			/* Alert. */
-      PUTCHAR (7);
+      putchar (7);
       break;
     case 'b':			/* Backspace. */
-      PUTCHAR (8);
+      putchar (8);
       break;
     case 'c':			/* Cancel the rest of the output. */
       exit (0);
       break;
     case 'f':			/* Form feed. */
-      PUTCHAR (12);
+      putchar (12);
       break;
     case 'n':			/* New line. */
-      PUTCHAR (10);
+      putchar (10);
       break;
     case 'r':			/* Carriage return. */
-      PUTCHAR (13);
+      putchar (13);
       break;
     case 't':			/* Horizontal tab. */
-      PUTCHAR (9);
+      putchar (9);
       break;
     case 'v':			/* Vertical tab. */
-      PUTCHAR (11);
+      putchar (11);
       break;
     default:
-      PUTCHAR (c);
+      putchar (c);
       break;
     }
 }
@@ -229,7 +229,7 @@ print_esc (const char *escstart)
 	esc_value = esc_value * 16 + hextobin (*p);
       if (esc_length == 0)
 	error (1, 0, _("missing hexadecimal number in escape"));
-      PUTCHAR (esc_value);
+      putchar (esc_value);
     }
   else if (*p == '0')
     {
@@ -237,7 +237,7 @@ print_esc (const char *escstart)
 	   esc_length < 3 && isodigit (*p);
 	   ++esc_length, ++p)
 	esc_value = esc_value * 8 + octtobin (*p);
-      PUTCHAR (esc_value);
+      putchar (esc_value);
     }
   else if (strchr ("\"\\abcfnrtv", *p))
     print_esc_char (*p++);
@@ -255,7 +255,7 @@ print_esc_string (const char *str)
     if (*str == '\\')
       str += print_esc (str);
     else
-      PUTCHAR (*str);
+      putchar (*str);
 }
 
 /* Output a % directive.  START is the start of the directive,
@@ -382,7 +382,7 @@ print_formatted (const char *format, int argc, char **argv)
 	  field_width = precision = -1;
 	  if (*f == '%')
 	    {
-	      PUTCHAR ('%');
+	      putchar ('%');
 	      break;
 	    }
 	  if (*f == 'b')
@@ -468,7 +468,7 @@ print_formatted (const char *format, int argc, char **argv)
 	  break;
 
 	default:
-	  PUTCHAR (*f);
+	  putchar (*f);
 	}
     }
 
diff --git a/src/spline.c b/src/spline.c
index 70379c31c..c6296cd95 100644
--- a/src/spline.c
+++ b/src/spline.c
@@ -253,7 +253,7 @@ char **argv;
 
 	getdata(fdinp);		/* Read data from fdinp. */
 	if (fdinp != stdin)
-		FCLOSE(fdinp);	/* Close input data file. */
+		fclose(fdinp);	/* Close input data file. */
 	if (nknots == 0) {
 		error(NODATA, datafile);
 	}
diff --git a/src/stty.c b/src/stty.c
index 95988c5bb..ba98e4ef3 100644
--- a/src/stty.c
+++ b/src/stty.c
@@ -464,12 +464,12 @@ wrapf (const char *message,...)
   buflen = strlen (buf);
   if (current_col + (current_col > 0) + buflen >= max_col)
     {
-      PUTCHAR ('\n');
+      putchar ('\n');
       current_col = 0;
     }
   if (current_col > 0)
     {
-      PUTCHAR (' ');
+      putchar (' ');
       current_col++;
     }
   fputs (buf, stdout);
@@ -1447,7 +1447,7 @@ display_changed (struct termios *mode)
 #ifdef HAVE_C_LINE
   wrapf ("line = %d;", mode->c_line);
 #endif
-  PUTCHAR ('\n');
+  putchar ('\n');
   current_col = 0;
 
   empty_line = 1;
@@ -1478,7 +1478,7 @@ display_changed (struct termios *mode)
 	     (int) mode->c_cc[VTIME]);
     }
   else if (empty_line == 0)
-    PUTCHAR ('\n');
+    putchar ('\n');
   current_col = 0;
 
   empty_line = 1;
@@ -1490,7 +1490,7 @@ display_changed (struct termios *mode)
 	{
 	  if (empty_line == 0)
 	    {
-	      PUTCHAR ('\n');
+	      putchar ('\n');
 	      current_col = 0;
 	      empty_line = 1;
 	    }
@@ -1514,7 +1514,7 @@ display_changed (struct termios *mode)
 	}
     }
   if (empty_line == 0)
-    PUTCHAR ('\n');
+    putchar ('\n');
   current_col = 0;
 }
 
@@ -1533,7 +1533,7 @@ display_all (struct termios *mode, int fd, const char *device_name)
 #ifdef HAVE_C_LINE
   wrapf ("line = %d;", mode->c_line);
 #endif
-  PUTCHAR ('\n');
+  putchar ('\n');
   current_col = 0;
 
   for (i = 0; ! STREQ (control_info[i].name, "min"); ++i)
@@ -1558,7 +1558,7 @@ display_all (struct termios *mode, int fd, const char *device_name)
 #endif
     wrapf ("min = %d; time = %d;", mode->c_cc[VMIN], mode->c_cc[VTIME]);
   if (current_col != 0)
-    PUTCHAR ('\n');
+    putchar ('\n');
   current_col = 0;
 
   for (i = 0; mode_info[i].name != NULL; ++i)
@@ -1567,7 +1567,7 @@ display_all (struct termios *mode, int fd, const char *device_name)
 	continue;
       if (mode_info[i].type != prev_type)
 	{
-	  PUTCHAR ('\n');
+	  putchar ('\n');
 	  current_col = 0;
 	  prev_type = mode_info[i].type;
 	}
@@ -1579,7 +1579,7 @@ display_all (struct termios *mode, int fd, const char *device_name)
       else if (mode_info[i].flags & REV)
 	wrapf ("-%s", mode_info[i].name);
     }
-  PUTCHAR ('\n');
+  putchar ('\n');
   current_col = 0;
 }
 
@@ -1607,7 +1607,7 @@ display_recoverable (struct termios *mode)
 	  (unsigned long) mode->c_cflag, (unsigned long) mode->c_lflag);
   for (i = 0; i < NCCS; ++i)
     printf (":%x", (unsigned int) mode->c_cc[i]);
-  PUTCHAR ('\n');
+  putchar ('\n');
 }
 
 static int
diff --git a/src/test.c b/src/test.c
index 1d06348ae..542048dac 100644
--- a/src/test.c
+++ b/src/test.c
@@ -134,7 +134,7 @@ test_syntax_error (char *format, char *arg)
 {
   fprintf (stderr, "%s: ", argv[0]);
   fprintf (stderr, format, arg);
-  FFLUSH (stderr);
+  fflush (stderr);
   test_exit (SHELL_BOOLEAN (FALSE));
 }
 
diff --git a/src/tty.c b/src/tty.c
index 7a2d9deac..a96faead2 100644
--- a/src/tty.c
+++ b/src/tty.c
@@ -102,7 +102,7 @@ main (int argc, char **argv)
       else
 	puts (_("not a tty"));
 
-      if (FERROR (stdout) || fclose (stdout) == EOF)
+      if (ferror (stdout) || fclose (stdout) == EOF)
 	error (3, errno, _("standard output"));
     }
 
diff --git a/src/yes.c b/src/yes.c
index 8d0df1b36..bd9628f01 100644
--- a/src/yes.c
+++ b/src/yes.c
@@ -70,7 +70,7 @@ main (int argc, char **argv)
       for (i = 1; i < argc; i++)
 	{
 	  fputs (argv[i], stdout);
-	  PUTCHAR (i == argc - 1 ? '\n' : ' ');
+	  putchar (i == argc - 1 ? '\n' : ' ');
 	}
     }
 }