dup, execute, fatal-signal, etc.: no 'static inline'

* lib/dup.c (dup_nothrow):
* lib/execute.c (nonintr_close, nonintr_open):
* lib/fatal-signal.c (uninstall_handlers, install_handlers):
* lib/fopen.c (orig_fopen):
* lib/freadseek.c (freadptrinc):
* lib/freopen.c (orig_freopen):
* lib/fstat.c (orig_fstat, fstat_nothrow):
* lib/get-rusage-as.c (get_rusage_as_via_setrlimit)
(get_rusage_as_via_iterator):
* lib/get-rusage-data.c (get_rusage_data_via_setrlimit):
* lib/getdtablesize.c (_setmaxstdio_nothrow):
* lib/isatty.c (_isatty_nothrow):
* lib/open.c (orig_open):
* lib/read.c (read_nothrow):
* lib/sigprocmask.c (signal_nothrow):
* lib/spawn-pipe.c (nonintr_close, nonintr_open):
* lib/vasnprintf.c (MAX_ROOM_NEEDED):
* lib/wait-process.c (unregister_slave_subprocess):
* lib/write.c (write_nothrow):
Now static, not static inline.
* lib/spawn-pipe.c (nonintr_open): Define only if
(defined _WIN32 || defined __WIN32__) && ! defined __CYGWIN__.
* m4/dup.m4 (gl_PREREQ_DUP):
* m4/execute.m4 (gl_EXECUTE):
* m4/fatal-signal.m4 (gl_FATAL_SIGNAL):
* m4/fopen.m4 (gl_PREREQ_FOPEN):
* m4/freadseek.m4 (gl_FUNC_FREADSEEK):
* m4/freopen.m4 (gl_PREREQ_FREOPEN):
* m4/fstat.m4 (gl_PREREQ_FSTAT):
* m4/getdtablesize.m4 (gl_PREREQ_GETDTABLESIZE):
* m4/isatty.m4 (gl_PREREQ_ISATTY):
* m4/open.m4 (gl_PREREQ_OPEN):
* m4/read.m4 (gl_PREREQ_READ):
* m4/signalblocking.m4 (gl_PREREQ_SIGPROCMASK):
* m4/spawn-pipe.m4 (gl_SPAWN_PIPE):
* m4/vasnprintf.m4 (gl_PREREQ_VASNPRINTF):
* m4/wait-process.m4 (gl_WAIT_PROCESS):
* m4/write.m4 (gl_PREREQ_WRITE):
* modules/get-rusage-as, modules/get-rusage-data (configure.ac):
Do not require AC_C_INLINE.

16 files changed, 25 insertions, 55 deletions

diff --git a/m4/dup.m4 b/m4/dup.m4
index bec5880a34..198276fa49 100644
--- a/m4/dup.m4
+++ b/m4/dup.m4
@@ -1,4 +1,4 @@
-# dup.m4 serial 2
+# dup.m4 serial 3
 dnl Copyright (C) 2011-2012 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
@@ -22,6 +22,4 @@ AC_DEFUN([gl_FUNC_DUP],
 ])
 
 # Prerequisites of lib/dup.c.
-AC_DEFUN([gl_PREREQ_DUP], [
-  AC_REQUIRE([AC_C_INLINE])
-])
+AC_DEFUN([gl_PREREQ_DUP], [:])
diff --git a/m4/execute.m4 b/m4/execute.m4
index 4bdfdec0d9..8886ee53df 100644
--- a/m4/execute.m4
+++ b/m4/execute.m4
@@ -1,4 +1,4 @@
-# execute.m4 serial 4
+# execute.m4 serial 5
 dnl Copyright (C) 2003, 2008-2012 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
@@ -7,6 +7,5 @@ dnl with or without modifications, as long as this notice is preserved.
 AC_DEFUN([gl_EXECUTE],
 [
   dnl Prerequisites of lib/execute.c.
-  AC_REQUIRE([AC_C_INLINE])
   AC_REQUIRE([AC_TYPE_MODE_T])
 ])
diff --git a/m4/fatal-signal.m4 b/m4/fatal-signal.m4
index 9ca5aaf46a..d102de7131 100644
--- a/m4/fatal-signal.m4
+++ b/m4/fatal-signal.m4
@@ -1,4 +1,4 @@
-# fatal-signal.m4 serial 8
+# fatal-signal.m4 serial 9
 dnl Copyright (C) 2003-2004, 2006, 2008-2012 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
@@ -6,7 +6,6 @@ dnl with or without modifications, as long as this notice is preserved.
 
 AC_DEFUN([gl_FATAL_SIGNAL],
 [
-  AC_REQUIRE([AC_C_INLINE])
   AC_REQUIRE([gt_TYPE_SIG_ATOMIC_T])
   AC_CHECK_HEADERS_ONCE([unistd.h])
   gl_PREREQ_SIG_HANDLER_H
diff --git a/m4/fopen.m4 b/m4/fopen.m4
index a1cb1848a1..d56c783b86 100644
--- a/m4/fopen.m4
+++ b/m4/fopen.m4
@@ -1,4 +1,4 @@
-# fopen.m4 serial 8
+# fopen.m4 serial 9
 dnl Copyright (C) 2007-2012 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
@@ -55,7 +55,4 @@ changequote([,])dnl
 ])
 
 # Prerequisites of lib/fopen.c.
-AC_DEFUN([gl_PREREQ_FOPEN],
-[
-  AC_REQUIRE([AC_C_INLINE])
-])
+AC_DEFUN([gl_PREREQ_FOPEN], [:])
diff --git a/m4/freadseek.m4 b/m4/freadseek.m4
index 6ab839216f..09f665f496 100644
--- a/m4/freadseek.m4
+++ b/m4/freadseek.m4
@@ -1,4 +1,4 @@
-# freadseek.m4 serial 1
+# freadseek.m4 serial 2
 dnl Copyright (C) 2012 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
@@ -6,6 +6,5 @@ dnl with or without modifications, as long as this notice is preserved.
 
 AC_DEFUN([gl_FUNC_FREADSEEK],
 [
-  AC_REQUIRE([AC_C_INLINE])
   AC_CHECK_FUNCS_ONCE([__freadptrinc])
 ])
diff --git a/m4/freopen.m4 b/m4/freopen.m4
index 8b22b8068b..92e44ef7a1 100644
--- a/m4/freopen.m4
+++ b/m4/freopen.m4
@@ -1,4 +1,4 @@
-# freopen.m4 serial 3
+# freopen.m4 serial 4
 dnl Copyright (C) 2007-2012 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
@@ -16,7 +16,4 @@ AC_DEFUN([gl_FUNC_FREOPEN],
 ])
 
 # Prerequisites of lib/freopen.c.
-AC_DEFUN([gl_PREREQ_FREOPEN],
-[
-  AC_REQUIRE([AC_C_INLINE])
-])
+AC_DEFUN([gl_PREREQ_FREOPEN], [:])
diff --git a/m4/fstat.m4 b/m4/fstat.m4
index 3ab3297b2c..a73baa278a 100644
--- a/m4/fstat.m4
+++ b/m4/fstat.m4
@@ -1,4 +1,4 @@
-# fstat.m4 serial 3
+# fstat.m4 serial 4
 dnl Copyright (C) 2011-2012 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
@@ -33,7 +33,4 @@ AC_DEFUN([gl_FUNC_FSTAT],
 ])
 
 # Prerequisites of lib/fstat.c.
-AC_DEFUN([gl_PREREQ_FSTAT],
-[
-  AC_REQUIRE([AC_C_INLINE])
-])
+AC_DEFUN([gl_PREREQ_FSTAT], [:])
diff --git a/m4/getdtablesize.m4 b/m4/getdtablesize.m4
index 81488ba57c..88a6117e1c 100644
--- a/m4/getdtablesize.m4
+++ b/m4/getdtablesize.m4
@@ -1,4 +1,4 @@
-# getdtablesize.m4 serial 3
+# getdtablesize.m4 serial 4
 dnl Copyright (C) 2008-2012 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
@@ -14,6 +14,4 @@ AC_DEFUN([gl_FUNC_GETDTABLESIZE],
 ])
 
 # Prerequisites of lib/getdtablesize.c.
-AC_DEFUN([gl_PREREQ_GETDTABLESIZE], [
-  AC_REQUIRE([AC_C_INLINE])
-])
+AC_DEFUN([gl_PREREQ_GETDTABLESIZE], [:])
diff --git a/m4/isatty.m4 b/m4/isatty.m4
index 6f81d18e33..9555dad176 100644
--- a/m4/isatty.m4
+++ b/m4/isatty.m4
@@ -1,4 +1,4 @@
-# isatty.m4 serial 2
+# isatty.m4 serial 3
 dnl Copyright (C) 2012 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
@@ -16,6 +16,4 @@ AC_DEFUN([gl_FUNC_ISATTY],
 ])
 
 # Prerequisites of lib/isatty.c.
-AC_DEFUN([gl_PREREQ_ISATTY], [
-  AC_REQUIRE([AC_C_INLINE])
-])
+AC_DEFUN([gl_PREREQ_ISATTY], [:])
diff --git a/m4/open.m4 b/m4/open.m4
index c85971dc1a..2577a22809 100644
--- a/m4/open.m4
+++ b/m4/open.m4
@@ -1,4 +1,4 @@
-# open.m4 serial 13
+# open.m4 serial 14
 dnl Copyright (C) 2007-2012 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
@@ -86,7 +86,6 @@ changequote([,])dnl
 # Prerequisites of lib/open.c.
 AC_DEFUN([gl_PREREQ_OPEN],
 [
-  AC_REQUIRE([AC_C_INLINE])
   AC_REQUIRE([gl_PROMOTED_TYPE_MODE_T])
   :
 ])
diff --git a/m4/read.m4 b/m4/read.m4
index 69aeb09637..13cb831ec5 100644
--- a/m4/read.m4
+++ b/m4/read.m4
@@ -1,4 +1,4 @@
-# read.m4 serial 3
+# read.m4 serial 4
 dnl Copyright (C) 2011-2012 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
@@ -23,7 +23,4 @@ AC_DEFUN([gl_FUNC_READ],
 ])
 
 # Prerequisites of lib/read.c.
-AC_DEFUN([gl_PREREQ_READ],
-[
-  AC_REQUIRE([AC_C_INLINE])
-])
+AC_DEFUN([gl_PREREQ_READ], [:])
diff --git a/m4/signalblocking.m4 b/m4/signalblocking.m4
index ab8035efb7..d3cbb84265 100644
--- a/m4/signalblocking.m4
+++ b/m4/signalblocking.m4
@@ -1,4 +1,4 @@
-# signalblocking.m4 serial 13
+# signalblocking.m4 serial 14
 dnl Copyright (C) 2001-2002, 2006-2012 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
@@ -22,6 +22,4 @@ AC_DEFUN([gl_SIGNALBLOCKING],
 ])
 
 # Prerequisites of lib/sigprocmask.c.
-AC_DEFUN([gl_PREREQ_SIGPROCMASK], [
-  AC_REQUIRE([AC_C_INLINE])
-])
+AC_DEFUN([gl_PREREQ_SIGPROCMASK], [:])
diff --git a/m4/spawn-pipe.m4 b/m4/spawn-pipe.m4
index 564132a9cb..d598ddd1a2 100644
--- a/m4/spawn-pipe.m4
+++ b/m4/spawn-pipe.m4
@@ -1,4 +1,4 @@
-# spawn-pipe.m4 serial 1
+# spawn-pipe.m4 serial 2
 dnl Copyright (C) 2004, 2008-2012 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
@@ -7,6 +7,5 @@ dnl with or without modifications, as long as this notice is preserved.
 AC_DEFUN([gl_SPAWN_PIPE],
 [
   dnl Prerequisites of lib/spawn-pipe.c.
-  AC_REQUIRE([AC_C_INLINE])
   AC_REQUIRE([AC_TYPE_MODE_T])
 ])
diff --git a/m4/vasnprintf.m4 b/m4/vasnprintf.m4
index 0ce11da13b..00308c4f54 100644
--- a/m4/vasnprintf.m4
+++ b/m4/vasnprintf.m4
@@ -1,4 +1,4 @@
-# vasnprintf.m4 serial 35
+# vasnprintf.m4 serial 36
 dnl Copyright (C) 2002-2004, 2006-2012 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
@@ -55,7 +55,6 @@ AC_DEFUN([gl_PREREQ_PRINTF_PARSE],
 # Prerequisites of lib/vasnprintf.c.
 AC_DEFUN_ONCE([gl_PREREQ_VASNPRINTF],
 [
-  AC_REQUIRE([AC_C_INLINE])
   AC_REQUIRE([AC_FUNC_ALLOCA])
   AC_REQUIRE([AC_TYPE_LONG_LONG_INT])
   AC_REQUIRE([gt_TYPE_WCHAR_T])
diff --git a/m4/wait-process.m4 b/m4/wait-process.m4
index 86c817c87f..24524b0ec7 100644
--- a/m4/wait-process.m4
+++ b/m4/wait-process.m4
@@ -1,4 +1,4 @@
-# wait-process.m4 serial 5
+# wait-process.m4 serial 6
 dnl Copyright (C) 2003, 2008-2012 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
@@ -7,7 +7,6 @@ dnl with or without modifications, as long as this notice is preserved.
 AC_DEFUN([gl_WAIT_PROCESS],
 [
   dnl Prerequisites of lib/wait-process.c.
-  AC_REQUIRE([AC_C_INLINE])
   AC_REQUIRE([gt_TYPE_SIG_ATOMIC_T])
   AC_CHECK_FUNCS([waitid])
 ])
diff --git a/m4/write.m4 b/m4/write.m4
index a6b122982e..4d05d7af89 100644
--- a/m4/write.m4
+++ b/m4/write.m4
@@ -1,4 +1,4 @@
-# write.m4 serial 4
+# write.m4 serial 5
 dnl Copyright (C) 2008-2012 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
@@ -29,7 +29,4 @@ AC_DEFUN([gl_FUNC_WRITE],
 ])
 
 # Prerequisites of lib/write.c.
-AC_DEFUN([gl_PREREQ_WRITE],
-[
-  AC_REQUIRE([AC_C_INLINE])
-])
+AC_DEFUN([gl_PREREQ_WRITE], [:])