X-Git-Url: http://matita.cs.unibo.it/gitweb/?p=helm.git;a=blobdiff_plain;f=helm%2FDEVEL%2Fmathml_editor%2Fsrc%2Fdom.hh;fp=helm%2FDEVEL%2Fmathml_editor%2Fsrc%2Fdom.hh;h=f2c42dba04883ca11b8600abc590868aed164175;hp=0000000000000000000000000000000000000000;hb=89262281b6e83bd2321150f81f1a0583645eb0c8;hpb=b1fb6b8e1767d775bc452303629e95941d142bea

diff --git a/helm/DEVEL/mathml_editor/src/dom.hh b/helm/DEVEL/mathml_editor/src/dom.hh
new file mode 100644
index 000000000..f2c42dba0
--- /dev/null
+++ b/helm/DEVEL/mathml_editor/src/dom.hh
@@ -0,0 +1,27 @@
+
+#ifndef __dom_hh__
+#define __dom_hh__
+
+#include <GdomeSmartDOM.hh>
+
+namespace DOM = GdomeSmartDOM;
+
+typedef DOM::Char32     TChar;
+typedef DOM::UCS4String TString;
+
+inline bool isUnicodeSpace(TChar ch)
+{
+  return ch == ' ' || ch == '\t' || ch == '\n' || ch == '\r';;
+}
+
+inline bool isUnicodeAlpha(TChar ch)
+{
+  return (ch >= 'a' && ch <= 'z') || (ch >= 'A' && ch <= 'Z');
+}
+
+inline bool isUnicodeDigit(TChar ch)
+{
+  return (ch >= '0' && ch <= '9');
+}
+
+#endif // __dom_hh__