X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/0c3140ca4494195cfe3fee8a21dd0834437993a6..1dcf666dc7872fca0366db62c4740d96beb7b074:/src/stc/scintilla/lexlib/CharacterSet.cxx

diff --git a/src/stc/scintilla/lexlib/CharacterSet.cxx b/src/stc/scintilla/lexlib/CharacterSet.cxx
new file mode 100644
index 0000000000..35669dff8a
--- /dev/null
+++ b/src/stc/scintilla/lexlib/CharacterSet.cxx
@@ -0,0 +1,61 @@
+// Scintilla source code edit control
+/** @file CharacterSet.cxx
+ ** Simple case functions for ASCII.
+ ** Lexer infrastructure.
+ **/
+// Copyright 1998-2010 by Neil Hodgson <neilh@scintilla.org>
+// The License.txt file describes the conditions under which this software may be distributed.
+
+#include <stdlib.h>
+#include <string.h>
+#include <ctype.h>
+#include <stdio.h>
+#include <assert.h>
+
+#include "CharacterSet.h"
+
+#ifdef SCI_NAMESPACE
+using namespace Scintilla;
+#endif
+
+#ifdef SCI_NAMESPACE
+namespace Scintilla {
+#endif
+
+int CompareCaseInsensitive(const char *a, const char *b) {
+	while (*a && *b) {
+		if (*a != *b) {
+			char upperA = MakeUpperCase(*a);
+			char upperB = MakeUpperCase(*b);
+			if (upperA != upperB)
+				return upperA - upperB;
+		}
+		a++;
+		b++;
+	}
+	// Either *a or *b is nul
+	return *a - *b;
+}
+
+int CompareNCaseInsensitive(const char *a, const char *b, size_t len) {
+	while (*a && *b && len) {
+		if (*a != *b) {
+			char upperA = MakeUpperCase(*a);
+			char upperB = MakeUpperCase(*b);
+			if (upperA != upperB)
+				return upperA - upperB;
+		}
+		a++;
+		b++;
+		len--;
+	}
+	if (len == 0)
+		return 0;
+	else
+		// Either *a or *b is nul
+		return *a - *b;
+}
+
+#ifdef SCI_NAMESPACE
+}
+#endif