diff options
Diffstat (limited to 'REORG.TODO/sysdeps/generic/memusage.h')
| -rw-r--r-- | REORG.TODO/sysdeps/generic/memusage.h | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/REORG.TODO/sysdeps/generic/memusage.h b/REORG.TODO/sysdeps/generic/memusage.h new file mode 100644 index 0000000000..c640d6db1d --- /dev/null +++ b/REORG.TODO/sysdeps/generic/memusage.h @@ -0,0 +1,51 @@ +/* Copyright (C) 2000-2017 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + 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, see + <http://www.gnu.org/licenses/>. */ + + +#include <limits.h> +#include <atomic.h> +#include <stdint.h> + +#ifndef GETSP +# warning "GETSP is not defined for this architecture." +# define GETSP 0 +#endif + +#ifndef GETTIME +# define GETTIME(low,high) \ + { \ + struct timeval tval; \ + uint64_t usecs; \ + gettimeofday (&tval, NULL); \ + usecs = (uint64_t) tval.tv_usec + (uint64_t) tval.tv_usec * 1000000; \ + low = usecs & 0xffffffff; \ + high = usecs >> 32; \ + } +#endif + +#if LONG_BIT == 32 +# define memusage_cntr_t uatomic32_t +#else +# define memusage_cntr_t uatomic64_t +#endif +#ifndef memusage_size_t +# if LONG_BIT == 32 +# define memusage_size_t uatomic32_t +# else +# define memusage_size_t uatomic64_t +# endif +#endif |