| ioctl_fs(2) | System Calls Manual | ioctl_fs(2) |
ioctl_fs - filesystem operations
Standard C library (libc, -lc)
#include <linux/fs.h> /* Definition of op constants */ #include <sys/ioctl.h>
int ioctl(int fd, unsigned long op, ...);
The following op values are available.
On success, a nonnegative value is returned. On error, -1 is returned, and errno is set to indicate the error.
Linux.
| 2024-06-14 | Linux man-pages 6.9.1 |