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Diffstat (limited to 'src/pmdas/lustrecomm/libreadfiles.h')
-rw-r--r-- | src/pmdas/lustrecomm/libreadfiles.h | 59 |
1 files changed, 59 insertions, 0 deletions
diff --git a/src/pmdas/lustrecomm/libreadfiles.h b/src/pmdas/lustrecomm/libreadfiles.h new file mode 100644 index 0000000..121dcdf --- /dev/null +++ b/src/pmdas/lustrecomm/libreadfiles.h @@ -0,0 +1,59 @@ +/* + * Lustre common /proc PMDA + * + * Copyright (c) 2008 Silicon Graphics, Inc. All Rights Reserved. + * + * Author: Scott Emery <emery@sgi.com> + * + * 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 2 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, write to the Free Software Foundation, Inc., + * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + */ + + +#include <sys/types.h> +#include "pmapi.h" +#include "impl.h" +#include "pmda.h" +#include <fcntl.h> +#include <unistd.h> +#include <time.h> +#include <sys/stat.h> +#include <stdio.h> +#include <time.h> + +struct file_state { + struct timespec ts; + char *filename; + int fd; + int datas; + void *datap; +}; + +#define BUFFERBLOCK 4096 + +#ifndef FILE_TIME_OFFSET +extern struct timespec file_time_offset; +#endif + +/* timespec_routines.c */ +extern struct timespec timespec_add (struct timespec *a, struct timespec *b); +extern int timespec_le ( struct timespec *lhs, struct timespec *rhs); +/* refresh_file.c */ +extern int refresh_file( struct file_state *f_s ); +/* file_indexed.c */ +extern int file_indexed (struct file_state *f_s, int type, int *base, void **vpp, int index); +/* file_single.c */ +extern int file_single (char *filename, int type, int *base, void **vpp); + + |