bughz
/
sigar
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

file_system_usage impl

This commit is contained in:
Doug MacEachern 2005-09-04 02:59:23 +00:00
parent 43f94a7926
commit 3d90866f35
1 changed files with 18 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

24
src/os/netware/netware_sigar.c
View File

@ -11,6 +11,7 @@
#include <windows.h>
#include <novsock2.h>
#include <ws2tcpip.h>
#include <sys/statfs.h>
/*
* http://developer.novell.com/research/appnotes/2003/may/05/a0305058.htm
@ -283,16 +284,27 @@ int sigar_file_system_list_get(sigar_t *sigar,
return SIGAR_OK;
}
#define SIGAR_FS_BLOCKS_TO_BYTES(buf, f) \
((buf.f * (buf.f_bsize / 512)) >> 1)
int sigar_file_system_usage_get(sigar_t *sigar,
const char *dirname,
sigar_file_system_usage_t *fsusage)
{
fsusage->total = -1;
fsusage->free = -1;
fsusage->avail = -1;
fsusage->used = -1;
fsusage->files = -1;
fsusage->free_files = -1;
struct statfs buf;
if (statfs(dirname, &buf) != 0) {
return errno;
}
fsusage->total = SIGAR_FS_BLOCKS_TO_BYTES(buf, f_blocks);
fsusage->free = SIGAR_FS_BLOCKS_TO_BYTES(buf, f_bfree);
fsusage->avail = fsusage->free;
fsusage->used = fsusage->total - fsusage->free;
fsusage->files = buf.f_files;
fsusage->free_files = buf.f_ffree;
fsusage->use_percent = sigar_file_system_usage_calc_used(sigar, fsusage);
SIGAR_DISK_STATS_NOTIMPL(fsusage);
return SIGAR_OK;