Re: sync with GNU gettext

[Bruno Haible]

> 2021-06-19  Bruno Haible  <bruno@clisp.org>
> 
>       Sync with GNU gettext.
>       * lib/tsearch.c: Ignore IN_LIBINTL.
>       * lib/localename-table.h: Likewise.
>       * lib/localename.c: Ignore IN_LIBINTL in some places.

Some more simplifications of the same kind:


2021-06-20  Bruno Haible  <bruno@clisp.org>

        Sync with GNU gettext.
        * lib/printf-parse.c: Ignore IN_LIBINTL and IN_LIBASPRINTF.
        * lib/vasnprintf.c: Ignore IN_LIBINTL.

diff --git a/lib/printf-parse.c b/lib/printf-parse.c
index d9dd6e0..f21cc17 100644
--- a/lib/printf-parse.c
+++ b/lib/printf-parse.c
@@ -48,16 +48,7 @@
 #include <stddef.h>
 
 /* Get intmax_t.  */
-#if defined IN_LIBINTL || defined IN_LIBASPRINTF
-# if HAVE_STDINT_H_WITH_UINTMAX
-#  include <stdint.h>
-# endif
-# if HAVE_INTTYPES_H_WITH_UINTMAX
-#  include <inttypes.h>
-# endif
-#else
-# include <stdint.h>
-#endif
+#include <stdint.h>
 
 /* malloc(), realloc(), free().  */
 #include <stdlib.h>
diff --git a/lib/vasnprintf.c b/lib/vasnprintf.c
index 089c113..12c532e 100644
--- a/lib/vasnprintf.c
+++ b/lib/vasnprintf.c
@@ -60,9 +60,7 @@
 #ifndef VASNPRINTF
 # include <config.h>
 #endif
-#ifndef IN_LIBINTL
-# include <alloca.h>
-#endif
+#include <alloca.h>
 
 /* Specification.  */
 #ifndef VASNPRINTF