From b0dd61a13189e2012577c629474d7a083d490a33 Mon Sep 17 00:00:00 2001
From: nyamatongwe <devnull@localhost>
Date: Thu, 24 May 2001 08:10:14 +0000
Subject: IsAlphabetic is an 8 bit safe version of isalpha.

---
 include/PropSet.h | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'include')

diff --git a/include/PropSet.h b/include/PropSet.h
index 7524d90ba..449bea3f1 100644
--- a/include/PropSet.h
+++ b/include/PropSet.h
@@ -79,4 +79,8 @@ inline bool nonFuncChar(char ch) {
 	return strchr("\t\n\r !\"#$%&'()*+,-./:;<=>?@[\\]^`{|}~", ch) != NULL;
 }
 
+inline bool IsAlphabetic(char ch) {
+	return ((ch >= 'A') && (ch <= 'Z')) || ((ch >= 'a') && (ch <= 'z'));
+}
+
 #endif
-- 
cgit v1.2.3