From 74c85f2c45b8207d4aa4b80a97f4c298ede28b56 Mon Sep 17 00:00:00 2001
From: w00t
Date: Sun, 13 May 2007 18:08:37 +0000
Subject: Move IsIdent() into helperfuncs.cpp along with IsNick/IsChannel.

git-svn-id: http://svn.inspircd.org/repository/trunk/inspircd@7016 e03df62e-2008-0410-955e-edbf42e46eb7
---
 src/helperfuncs.cpp | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)

(limited to 'src/helperfuncs.cpp')

diff --git a/src/helperfuncs.cpp b/src/helperfuncs.cpp
index 3f0b5ff0c..6e5f616bd 100644
--- a/src/helperfuncs.cpp
+++ b/src/helperfuncs.cpp
@@ -405,6 +405,30 @@ bool InspIRCd::IsNick(const char* n)
 	return (p < NICKMAX - 1);
 }
 
+
+bool InspIRCd::IsIdent(const char* n)
+{
+	if (!n || !*n)
+		return false;
+
+	for (char* i = (char*)n; *i; i++)
+	{
+		if ((*i >= 'A') && (*i <= '}'))
+		{
+			continue;
+		}
+
+		if (((*i >= '0') && (*i <= '9')) || (*i == '-') || (*i == '.'))
+		{
+			continue;
+		}
+
+		return false;
+	}
+
+	return true;
+}
+
 void InspIRCd::OpenLog(char** argv, int argc)
 {
 	Config->MyDir = ServerConfig::GetFullProgDir(argv,argc);
-- 
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