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-rw-r--r--Makefile.maint30
-rw-r--r--src/mktemp.c1
-rw-r--r--src/pr.c3
-rw-r--r--src/printenv.c3
-rw-r--r--src/test.c3
-rw-r--r--src/touch.c4
6 files changed, 35 insertions, 9 deletions
diff --git a/Makefile.maint b/Makefile.maint
index 9f9401b5d..c866cbad7 100644
--- a/Makefile.maint
+++ b/Makefile.maint
@@ -196,6 +196,36 @@ sc_prohibit_quotearg_without_use:
sc_prohibit_quote_without_use:
@h='"quote.h"' re='\<quote(_n)? *\(' $(_header_without_use)
+# Don't include this header unless you use one of its functions.
+sc_prohibit_long_options_without_use:
+ @h='"long-options.h"' re='\<parse_long_options *\(' \
+ $(_header_without_use)
+
+# Don't include this header unless you use one of its functions.
+sc_prohibit_inttostr_without_use:
+ @h='"inttostr.h"' re='\<(off|[iu]max|uint)tostr *\(' \
+ $(_header_without_use)
+
+# Don't include this header unless you use one of its functions.
+sc_prohibit_error_without_use:
+ @h='"error.h"' \
+ re='\<error(_at_line|_print_progname|_one_per_line|_message_count)? *\('\
+ $(_header_without_use)
+
+sc_prohibit_safe_read_without_use:
+ @h='"safe-read.h"' re='(\<SAFE_READ_ERROR\>|\<safe_read *\()' \
+ $(_header_without_use)
+
+sc_prohibit_argmatch_without_use:
+ @h='"argmatch.h"' \
+ re='(\<(ARRAY_CARDINALITY|X?ARGMATCH(|_TO_ARGUMENT|_VERIFY))\>|\<argmatch(_exit_fn|_(in)?valid) *\()' \
+ $(_header_without_use)
+
+sc_prohibit_root_dev_ino_without_use:
+ @h='"root-dev-ino.h"' \
+ re='(\<ROOT_DEV_INO_(CHECK|WARN)\>|\<get_root_dev_ino *\()' \
+ $(_header_without_use)
+
sc_obsolete_symbols:
@grep -nE '\<(HAVE''_FCNTL_H|O''_NDELAY)\>' \
$$($(VC_LIST_EXCEPT)) && \
diff --git a/src/mktemp.c b/src/mktemp.c
index 279077f02..6f12d9947 100644
--- a/src/mktemp.c
+++ b/src/mktemp.c
@@ -25,7 +25,6 @@
#include "error.h"
#include "filenamecat.h"
-#include "long-options.h"
#include "quote.h"
#include "tempname.h"
diff --git a/src/pr.c b/src/pr.c
index 1ed79d652..77d4c8ae7 100644
--- a/src/pr.c
+++ b/src/pr.c
@@ -1,5 +1,5 @@
/* pr -- convert text files for printing.
- Copyright (C) 88, 91, 1995-2007 Free Software Foundation, Inc.
+ Copyright (C) 88, 91, 1995-2008 Free Software Foundation, Inc.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
@@ -315,7 +315,6 @@
#include "system.h"
#include "error.h"
#include "hard-locale.h"
-#include "inttostr.h"
#include "mbswidth.h"
#include "quote.h"
#include "stat-time.h"
diff --git a/src/printenv.c b/src/printenv.c
index 69384ce2a..fff1644ae 100644
--- a/src/printenv.c
+++ b/src/printenv.c
@@ -1,5 +1,5 @@
/* printenv -- print all or part of environment
- Copyright (C) 1989-1997, 1999-2005, 2007 Free Software Foundation, Inc.
+ Copyright (C) 1989-1997, 1999-2005, 2007-2008 Free Software Foundation, Inc.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
@@ -33,7 +33,6 @@
#include <getopt.h>
#include "system.h"
-#include "error.h"
#include "long-options.h"
/* Exit status for syntax errors, etc. */
diff --git a/src/test.c b/src/test.c
index daaf25012..c6502f948 100644
--- a/src/test.c
+++ b/src/test.c
@@ -2,7 +2,7 @@
/* Modified to run with the GNU shell by bfox. */
-/* Copyright (C) 1987-2005, 2007 Free Software Foundation, Inc.
+/* Copyright (C) 1987-2005, 2007-2008 Free Software Foundation, Inc.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
@@ -38,7 +38,6 @@
#endif
#include "system.h"
-#include "error.h"
#include "euidaccess.h"
#include "inttostr.h"
#include "quote.h"
diff --git a/src/touch.c b/src/touch.c
index 205fbf6d0..76c811fd3 100644
--- a/src/touch.c
+++ b/src/touch.c
@@ -1,5 +1,6 @@
/* touch -- change modification and access times of files
- Copyright (C) 87, 1989-1991, 1995-2005, 2007 Free Software Foundation, Inc.
+ Copyright (C) 87, 1989-1991, 1995-2005, 2007-2008
+ Free Software Foundation, Inc.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
@@ -30,7 +31,6 @@
#include "posixtm.h"
#include "posixver.h"
#include "quote.h"
-#include "safe-read.h"
#include "stat-time.h"
#include "utimens.h"