/*- * Copyright (c) 1979 The Regents of the University of California. * All rights reserved. * * Redistribution and use in source and binary forms are permitted * provided that: (1) source distributions retain this entire copyright * notice and comment, and (2) distributions including binaries display * the following acknowledgement: ``This product includes software * developed by the University of California, Berkeley and its contributors'' * in the documentation or other materials provided with the distribution * and in all advertising materials mentioning features or use of this * software. Neither the name of the University nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. */ #ifndef lint static char sccsid[] = "@(#)REMOVE.c 1.5 (Berkeley) 4/9/90"; #endif /* not lint */ #include "h00vars.h" REMOVE(name, namlim) char *name; long namlim; { register int cnt; register int maxnamlen = namlim; char namebuf[NAMSIZ]; /* * trim trailing blanks, and insure that the name * will fit into the file structure */ for (cnt = 0; cnt < maxnamlen; cnt++) if (name[cnt] == '\0' || name[cnt] == ' ') break; if (cnt >= NAMSIZ) { ERROR("%s: File name too long\n", name); return; } maxnamlen = cnt; /* * put the name into the buffer with null termination */ for (cnt = 0; cnt < maxnamlen; cnt++) namebuf[cnt] = name[cnt]; namebuf[cnt] = '\0'; /* * unlink the file */ if (unlink(namebuf)) { PERROR("Could not remove ", namebuf); return; } }