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# Copyright(c) 1986 Association of Universities for Research in Astronomy Inc.
include <error.h>
include "plf.h"
# PLF_RENAME -- Rename a PLIO mask savefile (mask image).
procedure plf_rename (kernel, old_root, old_extn, new_root, new_extn, status)
int kernel #I IKI kernel
char old_root[ARB] #I old image root name
char old_extn[ARB] #I old image extn
char new_root[ARB] #I new image root name
char new_extn[ARB] #I old image extn
int status #O output status
pointer sp, oldname, newname
errchk rename
begin
call smark (sp)
call salloc (oldname, SZ_PATHNAME, TY_CHAR)
call salloc (newname, SZ_PATHNAME, TY_CHAR)
# Get filenames of old and new datafiles.
call iki_mkfname (old_root, old_extn, Memc[oldname], SZ_PATHNAME)
call iki_mkfname (new_root, PLF_EXTN, Memc[newname], SZ_PATHNAME)
# Rename the datafile.
iferr (call rename (Memc[oldname], Memc[newname])) {
call erract (EA_WARN)
status = ERR
} else
status = OK
call sfree (sp)
end
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