diff options
Diffstat (limited to 'sysdeps/unix/sysv/solaris2/kopensolaris-gnu/getrusage.c')
| -rw-r--r-- | sysdeps/unix/sysv/solaris2/kopensolaris-gnu/getrusage.c | 52 |
1 files changed, 52 insertions, 0 deletions
diff --git a/sysdeps/unix/sysv/solaris2/kopensolaris-gnu/getrusage.c b/sysdeps/unix/sysv/solaris2/kopensolaris-gnu/getrusage.c new file mode 100644 index 0000000000..ddfba7dc62 --- /dev/null +++ b/sysdeps/unix/sysv/solaris2/kopensolaris-gnu/getrusage.c @@ -0,0 +1,52 @@ +/* Copyright (C) 2008 Free Software Foundation, Inc. + This file is part of the GNU C Library. + Contributed by David Bartley <dtbartle@csclub.uwaterloo.ca>, 2008. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library 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 + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ + +#include <sys/time.h> +#include <sys/resource.h> +#include <sys/syscall.h> +#include <errno.h> + +DECLARE_INLINE_SYSCALL (int, rusagesys, int cmd, ...); + +int +__getrusage (who, usage) + enum __rusage_who who; + struct rusage *usage; +{ + int cmd; + switch (who) + { + case RUSAGE_SELF: + cmd = SYS_SUB_getrusage; + break; + case RUSAGE_LWP: + cmd = SYS_SUB_getrusage_lwp; + break; + case RUSAGE_CHILDREN: + cmd = SYS_SUB_getrusage_chld; + break; + default: + __set_errno (EINVAL); + return -1; + } + + return INLINE_SYSCALL (rusagesys, 2, cmd, usage); +} + +weak_alias (__getrusage, getrusage) |