remove - Delete file

Definition	#include <stdio.h> int remove(const char *f_name); remove deletes the file f_name. f_name may be a fully or partially qualified file name.
Return val.	0 -1	if successful. if the file cannot be deleted, e.g. if there is no file with the name f_name or the file has been opened by another task. In addition, errno is set to EDMS.
Notes	If a partially qualified file name is specified, then remove will delete all corresponding files without asking for confirmation (Y/N). The response "Y" is assumed. remove performs only a logical deletion of the file(s), i.e. the catalog entry is deleted and the assigned memory is released. If a file has been opened by any program, it is not deleted.
Record I/O	remove can also be used unchanged on files with record I/O.