pmt: revert 7f8090b

include/libgnulib/resource-ext.h

@@ -1,47 +0,0 @@
-/* Extra functions for resource usage.
-   Copyright (C) 2011-2024 Free Software Foundation, Inc.
-   Written by Bruno Haible <bruno@clisp.org>, 2011.
-
-   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
-   the Free Software Foundation, either version 3 of the License, or
-   (at your option) any later version.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-   GNU General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
-
-#ifndef _RESOURCE_EXT_H
-#define _RESOURCE_EXT_H
-
-#include <stdint.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-
-/* Returns the amount of address space currently in use by the current
-   process, or zero if unknown.
-   This is the quantity which is limited by setrlimit(RLIMIT_AS,...).
-   Note: This function always returns zero on AIX.  */
-extern uintptr_t get_rusage_as (void);
-
-/* Returns the size of the data segment, or zero if unknown.
-   This is the quantity which is limited by setrlimit(RLIMIT_DATA,...).
-   Note: This function always returns zero on HP-UX 11.00.
-   Note: The total size of all malloc()ed memory is bounded by the size of
-   the data segment only on the following platforms:
-   FreeBSD, AIX, HP-UX 11.23 and newer, IRIX, OSF/1, Solaris, BeOS, Haiku.  */
-extern uintptr_t get_rusage_data (void);
-
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* _RESOURCE_EXT_H */