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- Synopsis:
- $chmod(<file> <mode>)
-
- Technical:
- This function provides an interface to the Unix system call chmod(2). It
- applies the given mode to the file specified. Refer to your Unix system
- manual for more information (usually "man 2 chmod"). The mode must be in
- numeric format.
-
- Practical:
- This function is used to change the access permissions on a given file.
- A discussion of Unix file permissions is beyond the scope of this
- document; refer to your system's manual page for chmod(1) or chmod(2).
-
- Returns:
- -1 error
- 0 permissions changed successfully
-
- See Also:
- umask(6)
-
-