Import of CMU's RAIDframe via NetBSD.

1 files changed, 62 insertions, 0 deletions

diff --git a/sys/dev/raidframe/rf_strutils.c b/sys/dev/raidframe/rf_strutils.c
new file mode 100644
index 00000000000..1c42b6b6b56
--- /dev/null
+++ b/sys/dev/raidframe/rf_strutils.c
@@ -0,0 +1,62 @@
+/*	$OpenBSD: rf_strutils.c,v 1.1 1999/01/11 14:29:51 niklas Exp $	*/
+/*	$NetBSD: rf_strutils.c,v 1.1 1998/11/13 04:20:35 oster Exp $	*/
+/*
+ * rf_strutils.c
+ *
+ * String-parsing funcs
+ */
+/*
+ * Copyright (c) 1995 Carnegie-Mellon University.
+ * All rights reserved.
+ *
+ * Author: Mark Holland
+ *
+ * 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.
+ */
+/*
+ * rf_strutils.c -- some simple utilities for munging on strings.
+ * I put them in a file by themselves because they're needed in
+ * setconfig, in the user-level driver, and in the kernel.
+ *
+ * :  
+ * Log: rf_strutils.c,v 
+ * Revision 1.2  1996/06/02 17:31:48  jimz
+ * Moved a lot of global stuff into array structure, where it belongs.
+ * Fixed up paritylogging, pss modules in this manner. Some general
+ * code cleanup. Removed lots of dead code, some dead files.
+ *
+ */
+
+#include "rf_utils.h"
+
+/* finds a non-white character in the line */
+char *rf_find_non_white(char *p)
+{
+  for (; *p != '\0' && (*p == ' ' || *p == '\t'); p++);
+  return(p);
+}
+
+/* finds a white character in the line */
+char *rf_find_white(char *p)
+{
+  for (; *p != '\0' && (*p != ' ' && *p != '\t'); p++);
+  return(p);
+}