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Diffstat (limited to 'usr.sbin/sup/lib/salloc.c')
| -rw-r--r-- | usr.sbin/sup/lib/salloc.c | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/usr.sbin/sup/lib/salloc.c b/usr.sbin/sup/lib/salloc.c new file mode 100644 index 000000000000..bd0e804251f4 --- /dev/null +++ b/usr.sbin/sup/lib/salloc.c @@ -0,0 +1,48 @@ +/* + * Copyright (c) 1991 Carnegie Mellon University + * All Rights Reserved. + * + * Permission to use, copy, modify and distribute this software and its + * documentation is hereby granted, provided that both the copyright + * notice and this permission notice appear in all copies of the + * software, derivative works or modified versions, and any portions + * thereof, and that both notices appear in supporting documentation. + * + * CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS" + * CONDITION. CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND FOR + * ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE. + * + * Carnegie Mellon requests users of this software to return to + * + * Software Distribution Coordinator or Software.Distribution@CS.CMU.EDU + * School of Computer Science + * Carnegie Mellon University + * Pittsburgh PA 15213-3890 + * + * any improvements or extensions that they make and grant Carnegie the rights + * to redistribute these changes. + */ +/* + ********************************************************************** + * HISTORY + * 09-Apr-87 Glenn Marcy (gm0w) at Carnegie-Mellon University + * Changed to save length and use bcopy instead of strcpy. + * + * 02-Nov-85 Glenn Marcy (gm0w) at Carnegie-Mellon University + * Created from routine by same name in Steve Shafer's sup program. + * + ********************************************************************** + */ +char *malloc(); + +char *salloc(p) +char *p; +{ + register char *q; + register int l; + + q = malloc(l = strlen(p) + 1); + if (q != 0) + bcopy(p, q, l); + return(q); +} |