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Merge branch 'SIGAR-148' into sigar-1.6

This commit is contained in:
Doug MacEachern 2009-07-01 15:06:19 -07:00
parent 621f9ccb61 2b00bad1c1
commit d29ef6d6ac
1 changed files with 17 additions and 24 deletions
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41
src/os/darwin/darwin_sigar.c
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@ -2192,8 +2192,22 @@ int sigar_disk_usage_get(sigar_t *sigar, const char *name,
IOObjectRelease(service);
IOObjectRelease(parent);
return SIGAR_OK;
#elif defined(__FreeBSD__)
/* XXX incomplete */
struct sigar_statfs buf;
if (sigar_statfs(name, &buf) < 0) {
return errno;
}
SIGAR_DISK_STATS_INIT(disk);
disk->reads = buf.f_syncreads + buf.f_asyncreads;
disk->writes = buf.f_syncwrites + buf.f_asyncwrites;
return SIGAR_OK;
#else
SIGAR_DISK_STATS_INIT(disk);
return SIGAR_ENOTIMPL;
#endif
}
@ -2202,36 +2216,15 @@ int sigar_file_system_usage_get(sigar_t *sigar,
const char *dirname,
sigar_file_system_usage_t *fsusage)
{
struct sigar_statfs buf;
sigar_uint64_t val, bsize;
int status = sigar_statvfs(sigar, dirname, fsusage);
if (sigar_statfs(dirname, &buf) < 0) {
return errno;
if (status != SIGAR_OK) {
return status;
}
bsize = buf.f_bsize / 512;
val = buf.f_blocks;
fsusage->total = SIGAR_FS_BLOCKS_TO_BYTES(val, bsize);
val = buf.f_bfree;
fsusage->free = SIGAR_FS_BLOCKS_TO_BYTES(val, bsize);
val = buf.f_bavail;
fsusage->avail = SIGAR_FS_BLOCKS_TO_BYTES(val, bsize);
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);
#if defined(__FreeBSD__)
fsusage->disk_reads = buf.f_syncreads + buf.f_asyncreads;
fsusage->disk_writes = buf.f_syncwrites + buf.f_asyncwrites;
fsusage->disk_read_bytes = SIGAR_FIELD_NOTIMPL;
fsusage->disk_write_bytes = SIGAR_FIELD_NOTIMPL;
fsusage->disk_queue = SIGAR_FIELD_NOTIMPL;
#elif defined(DARWIN)
sigar_disk_usage_get(sigar, dirname, &fsusage->disk);
#else
SIGAR_DISK_STATS_INIT(&fsusage->disk);
#endif
return SIGAR_OK;
}