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Print more fields about each filesystem.

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This commit is contained in:
Benoit Dejean
2015-06-21 16:01:26 +02:00
committed by Robert Roth
parent e0244ad3fc
commit a870dfc8f2
1 changed files with 29 additions and 12 deletions
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41
examples/df.c
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@@ -13,19 +13,36 @@ static void print_fsusage(const char *mountpoint)
{
glibtop_fsusage buf;
enum { SIZE, USED, FREE, AVAIL, READ, WRITE, MAX };
char **a = g_new0(char*, MAX);
glibtop_get_fsusage(&buf, mountpoint);
printf("%-30s %10llu %10llu %10llu %5.1f %10llu %10llu\n",
mountpoint,
buf.blocks * buf.block_size >> 20,
(buf.blocks - buf.bavail) * buf.block_size >> 20,
buf.bavail * buf.block_size >> 20,
(buf.blocks - buf.bavail) * 100.0 / (buf.blocks ? buf.blocks : 1.0),
buf.read,
buf.write
);
}
#define I(X) a[(X)]
I(SIZE) = g_format_size_full(buf.blocks * buf.block_size, G_FORMAT_SIZE_IEC_UNITS);
I(USED) = g_format_size_full((buf.blocks - buf.bavail) * buf.block_size, G_FORMAT_SIZE_IEC_UNITS);
I(FREE) = g_format_size_full(buf.bfree * buf.block_size, G_FORMAT_SIZE_IEC_UNITS);
I(AVAIL) = g_format_size_full(buf.bavail * buf.block_size, G_FORMAT_SIZE_IEC_UNITS);
I(READ) = g_format_size_full(buf.read, G_FORMAT_SIZE_IEC_UNITS);
I(WRITE) = g_format_size_full(buf.write, G_FORMAT_SIZE_IEC_UNITS);
printf("%#7x %10s %10s %10s %10s %5.1f%% %10s %10s %8lu %8lu %s\n",
(unsigned)buf.flags,
I(SIZE),
I(USED),
I(FREE),
I(AVAIL),
(buf.blocks - buf.bavail) * 100.0 / (buf.blocks ? buf.blocks : 1.0),
I(READ),
I(WRITE),
(unsigned long)buf.files,
(unsigned long)buf.ffree,
mountpoint
);
g_strfreev(a);
}
int main(int argc, char **argv)
{
@@ -33,8 +50,8 @@ int main(int argc, char **argv)
glibtop_init();
printf("%-30s %10s %10s %10s %5s %10s %10s\n",
"Filesystem", "Size", "Used", "Avail", "Use%", "Read", "Write");
printf("%-6s %10s %10s %10s %10s %5s %10s %10s %10s %10s %s\n",
"(flags)", "Size", "Used", "Free", "Avail", "Use%", "Read", "Write", "Files", "Files Free", "Mountpoint");
if (argc > 1) {
while (*++argv)