ColdC: Function/Method Reference: fchmod()

INTEGER fchmod(STRING mode[, STRING file])

This function changes the mode of a file or directory. The mode is an octal number constructed by logically OR-ing the following values:

4000
set-user-ID-on-execution
2000
set-group-ID-on-execution
1000
sticky bit, see chmod(2)
0400
read by owner
0200
write by owner
0100
execute (or search for directories) by owner
0070
read, write, execute/search by group
0007
read, write, execute/search by others

The read, write, and execute/search values for group and others are en- coded as described for owner.

If the RESTRICTIVE_FILES option has been compiled into the driver, sticky and setuid/setgid bits cannot be changed.