Rename module stdarg to stdarg-h.

* modules/stdarg-h: Renamed from modules/stdarg.
* modules/stdarg-h-tests: Renamed from modules/stdarg-tests.
* modules/stdarg-h-c++-tests: Renamed from modules/stdarg-c++-tests.
* tests/test-stdarg-h-c++.cc: Renamed from tests/test-stdarg-c++.cc.
* tests/test-stdarg-h-c++2.cc: Renamed from tests/test-stdarg-c++2.cc.
* doc/posix-headers/stdarg.texi: Update.
* doc/posix-functions/va_copy.texi: Update.
* modules/* (Depends-on): Update.
* modules/stdarg: New file.

ChangeLog

@@ -1,3 +1,16 @@
+2024-12-27  Bruno Haible  <bruno@clisp.org>
+
+	Rename module stdarg to stdarg-h.
+	* modules/stdarg-h: Renamed from modules/stdarg.
+	* modules/stdarg-h-tests: Renamed from modules/stdarg-tests.
+	* modules/stdarg-h-c++-tests: Renamed from modules/stdarg-c++-tests.
+	* tests/test-stdarg-h-c++.cc: Renamed from tests/test-stdarg-c++.cc.
+	* tests/test-stdarg-h-c++2.cc: Renamed from tests/test-stdarg-c++2.cc.
+	* doc/posix-headers/stdarg.texi: Update.
+	* doc/posix-functions/va_copy.texi: Update.
+	* modules/* (Depends-on): Update.
+	* modules/stdarg: New file.
+
 2024-12-27  Bruno Haible  <bruno@clisp.org>
 
 	Rename module stdalign to stdalign-h.

doc/posix-functions/va_copy.texi

@@ -4,8 +4,8 @@
 
 POSIX specification:@* @url{https://pubs.opengroup.org/onlinepubs/9799919799/functions/va_copy.html}
 
-Gnulib module: stdarg
+Gnulib module: stdarg-h
-@mindex stdarg
+@mindex stdarg-h
 
 Portability problems fixed by Gnulib:
 @itemize

doc/posix-headers/stdarg.texi

@@ -3,8 +3,8 @@
 
 POSIX specification:@* @url{https://pubs.opengroup.org/onlinepubs/9799919799/basedefs/stdarg.h.html}
 
-Gnulib module: stdarg
+Gnulib module: stdarg-h
-@mindex stdarg
+@mindex stdarg-h
 
 Portability problems fixed by Gnulib:
 @itemize

modules/stdarg

@@ -1,45 +1,20 @@
 Description:
 An <stdarg.h> that conforms to C99.
 
+Status:
+deprecated
+
+Notice:
+This module is deprecated. Use the module 'stdarg-h' instead.
+
 Files:
-lib/stdarg.in.h
-m4/stdarg.m4
 
 Depends-on:
-gen-header
+stdarg-h
-include_next
-
-configure.ac-early:
-dnl Some compilers (e.g., AIX 5.3 cc) need to be in c99 mode
-dnl for the builtin va_copy to work.  gl_PROG_CC_C99 arranges for this.
-gl_PROG_CC_C99
 
 configure.ac:
-gl_STDARG_H
-gl_CONDITIONAL_HEADER([stdarg.h])
-AC_PROG_MKDIR_P
 
 Makefile.am:
-BUILT_SOURCES += $(STDARG_H)
-
-# We need the following in order to create <stdarg.h> when the system
-# doesn't have one that works with the given compiler.
-if GL_GENERATE_STDARG_H
-stdarg.h: stdarg.in.h $(top_builddir)/config.status
-@NMD@	$(AM_V_GEN)$(MKDIR_P) '%reldir%'
-	$(gl_V_at)$(SED_HEADER_STDOUT) \
-	      -e 's|@''GUARD_PREFIX''@|${gl_include_guard_prefix}|g' \
-	      -e 's|@''INCLUDE_NEXT''@|$(INCLUDE_NEXT)|g' \
-	      -e 's|@''PRAGMA_SYSTEM_HEADER''@|@PRAGMA_SYSTEM_HEADER@|g' \
-	      -e 's|@''PRAGMA_COLUMNS''@|@PRAGMA_COLUMNS@|g' \
-	      -e 's|@''NEXT_STDARG_H''@|$(NEXT_STDARG_H)|g' \
-	      $(srcdir)/stdarg.in.h > $@-t
-	$(AM_V_at)mv $@-t $@
-else
-stdarg.h: $(top_builddir)/config.status
-	rm -f $@
-endif
-MOSTLYCLEANFILES += stdarg.h stdarg.h-t
 
 Include:
 <stdarg.h>
@@ -48,4 +23,3 @@ License:
 LGPLv2+
 
 Maintainer:
-all

modules/stdarg-c++-tests

@@ -1,18 +0,0 @@
-Files:
-tests/test-stdarg-c++.cc
-tests/test-stdarg-c++2.cc
-
-Status:
-c++-test
-
-Depends-on:
-ansi-c++-opt
-
-configure.ac:
-
-Makefile.am:
-if ANSICXX
-TESTS += test-stdarg-c++
-check_PROGRAMS += test-stdarg-c++
-test_stdarg_c___SOURCES = test-stdarg-c++.cc test-stdarg-c++2.cc
-endif

modules/stdarg-h

@@ -0,0 +1,51 @@
+Description:
+An <stdarg.h> that conforms to C99.
+
+Files:
+lib/stdarg.in.h
+m4/stdarg.m4
+
+Depends-on:
+gen-header
+include_next
+
+configure.ac-early:
+dnl Some compilers (e.g., AIX 5.3 cc) need to be in c99 mode
+dnl for the builtin va_copy to work.  gl_PROG_CC_C99 arranges for this.
+gl_PROG_CC_C99
+
+configure.ac:
+gl_STDARG_H
+gl_CONDITIONAL_HEADER([stdarg.h])
+AC_PROG_MKDIR_P
+
+Makefile.am:
+BUILT_SOURCES += $(STDARG_H)
+
+# We need the following in order to create <stdarg.h> when the system
+# doesn't have one that works with the given compiler.
+if GL_GENERATE_STDARG_H
+stdarg.h: stdarg.in.h $(top_builddir)/config.status
+@NMD@	$(AM_V_GEN)$(MKDIR_P) '%reldir%'
+	$(gl_V_at)$(SED_HEADER_STDOUT) \
+	      -e 's|@''GUARD_PREFIX''@|${gl_include_guard_prefix}|g' \
+	      -e 's|@''INCLUDE_NEXT''@|$(INCLUDE_NEXT)|g' \
+	      -e 's|@''PRAGMA_SYSTEM_HEADER''@|@PRAGMA_SYSTEM_HEADER@|g' \
+	      -e 's|@''PRAGMA_COLUMNS''@|@PRAGMA_COLUMNS@|g' \
+	      -e 's|@''NEXT_STDARG_H''@|$(NEXT_STDARG_H)|g' \
+	      $(srcdir)/stdarg.in.h > $@-t
+	$(AM_V_at)mv $@-t $@
+else
+stdarg.h: $(top_builddir)/config.status
+	rm -f $@
+endif
+MOSTLYCLEANFILES += stdarg.h stdarg.h-t
+
+Include:
+<stdarg.h>
+
+License:
+LGPLv2+
+
+Maintainer:
+all

modules/stdarg-h-c++-tests

@@ -0,0 +1,18 @@
+Files:
+tests/test-stdarg-h-c++.cc
+tests/test-stdarg-h-c++2.cc
+
+Status:
+c++-test
+
+Depends-on:
+ansi-c++-opt
+
+configure.ac:
+
+Makefile.am:
+if ANSICXX
+TESTS += test-stdarg-h-c++
+check_PROGRAMS += test-stdarg-h-c++
+test_stdarg_h_c___SOURCES = test-stdarg-h-c++.cc test-stdarg-h-c++2.cc
+endif

modules/stdarg-h-tests

@@ -1,7 +1,7 @@
 Files:
 
 Depends-on:
-stdarg-c++-tests
+stdarg-h-c++-tests
 
 configure.ac:
 

modules/string-buffer

@@ -10,7 +10,7 @@ Depends-on:
 stdbool
 attribute
 string-desc
-stdarg
+stdarg-h
 vsnzprintf-posix
 
 configure.ac:

modules/version-etc

@@ -9,7 +9,7 @@ m4/version-etc.m4
 Depends-on:
 gettext-h
 gnulib-i18n
-stdarg
+stdarg-h
 
 configure.ac:
 gl_VERSION_ETC

modules/xprintf

@@ -12,7 +12,7 @@ error
 exitfail
 gettext-h
 gnulib-i18n
-stdarg
+stdarg-h
 vzprintf
 vfzprintf
 

modules/xvasprintf

@@ -17,7 +17,7 @@ xalloc
 xalloc-die
 extern-inline
 xsize
-stdarg
+stdarg-h
 errno-h
 
 configure.ac: