From: Samba Release Account <samba-bugs@samba.org>
Date: Sat, 4 May 1996 10:19:55 +0000 (+0000)
Subject: added issafe() define for "safe" characters
X-Git-Tag: samba-4.0.0alpha6~801^2~23566
X-Git-Url: http://git.samba.org/?p=samba.git;a=commitdiff_plain;h=09960b3d1fb706c821a3bc19b867f6e4a82da81c;ds=sidebyside

added issafe() define for "safe" characters
(This used to be commit 1d7fc598cd56fe6c85b2a75ab7c3cead61fc23ad)
---

diff --git a/source3/include/charset.h b/source3/include/charset.h
index 7091732223a..14b6ec2020f 100644
--- a/source3/include/charset.h
+++ b/source3/include/charset.h
@@ -57,5 +57,9 @@ extern void charset_initialise(void);
 #define islower(c) (((char)(c)) != toupper(c))
 #define isdoschar(c) (dos_char_map[(char)(c)] != 0)
 #define isspace(c) ((c)==' ' || (c) == '\t')
+
+/* this is used to determine if a character is safe to use in
+   something that may be put on a command line */
+#define issafe(c) (isalnum(c) || strchr("-._",c))
 #endif