From fc1487cdb0526da63e7c8dbf92b1bcf3e66d356c Mon Sep 17 00:00:00 2001
From: jkh <jkh@FreeBSD.org>
Date: Wed, 21 Aug 1996 01:12:11 +0000
Subject: Add an ftpErrString() function for returning human readable failure
 codes. Submitted-By: Archie Cobbs <archie@whistle.com>

---
 lib/libftpio/ftpio.c | 13 ++++++++++++-
 1 file changed, 12 insertions(+), 1 deletion(-)

(limited to 'lib/libftpio/ftpio.c')

diff --git a/lib/libftpio/ftpio.c b/lib/libftpio/ftpio.c
index c9b18ca..e0555e2 100644
--- a/lib/libftpio/ftpio.c
+++ b/lib/libftpio/ftpio.c
@@ -14,7 +14,7 @@
  * Turned inside out. Now returns xfers as new file ids, not as a special
  * `state' of FTP_t
  *
- * $Id: ftpio.c,v 1.8 1996/07/04 00:55:20 jkh Exp $
+ * $Id: ftpio.c,v 1.9 1996/08/03 11:58:53 jkh Exp $
  *
  */
 
@@ -165,6 +165,17 @@ ftpErrno(FILE *fp)
     return ftp->errno;
 }
 
+const char *
+ftpErrString(int errno)
+{
+    int	k;
+
+    for (k = 0; k < ftpErrListLength; k++)
+      if (ftpErrList[k].num == errno)
+	return(ftpErrList[k].string);
+    return("Unknown error");
+}
+
 size_t
 ftpGetSize(FILE *fp, char *name)
 {
-- 
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