<sys/statfs.h>

Detailed Description

The library is used to get file systems information.

Functions
static int	statfs (const char *path, struct statfs *statfs)
	Function gets file system information. More...

Function Documentation

statfs()

static int statfs ( const char *  path, struct statfs *  statfs  )

static

The function statfs() returns information about a mounted file system. A path is directory of the mount point of file system.

Parameters

path	node name
statfs	file system information container

Exceptions

|	EINVAL
|	ENOMEM
|	EACCES
|	EEXIST
|	ENOENT
|	ENOSPC
|	ENOTDIR
|	...

Returns

On success, 0 is returned. On error, -1 is returned, and errno is set appropriately.

Example

// ...

struct statfs info;
if (statfs("/proc", &info) == 0) {
        // ...
} else {
        perror("/proc");
        // ...
}

// ...

See also

mount(), umount()