1 files changed, 69 insertions, 0 deletions
diff --git a/languages/ada/ada_utils.cpp b/languages/ada/ada_utils.cpp
new file mode 100644
index 00000000..9630f058
--- /dev/null
+++ b/languages/ada/ada_utils.cpp
@@ -0,0 +1,69 @@
+/*
+ */
+#include <stdlib.h>
+#include <unistd.h>
+#include <iostream>
+
+#include <qstring.h>
+#include <qstringlist.h>
+#include <qfile.h>
+#include <qregexp.h>
+
+#include <kdebug.h>
+
+#include "ada_utils.hpp"
+#include "adasupport.hpp"
+
+QString qtext (const RefAdaAST& n)
+{
+  return QString::fromLatin1 (text (n).c_str ());
+}
+
+QStringList qnamelist (const RefAdaAST& n)
+{
+  QString txt = qtext (n);
+  // kdDebug() << "qnamelist: input is " << txt << endl;
+  return QStringList::split ('.', txt);
+}
+
+QString ada_spec_filename (const QString& comp_unit_name)
+{
+   QString fn (comp_unit_name.lower ());
+
+   fn.replace (QRegExp("."), "-");
+   fn += ".ads";
+   return fn;
+}
+
+QString fq_specfilename (const QString& comp_unit_name)
+{
+    QString fname = ada_spec_filename (comp_unit_name);
+
+    if (QFile::exists (fname))
+        return fname;
+
+    QString adaincpath = getenv ("ADA_INCLUDE_PATH");
+    if (adaincpath.isNull ())
+        return QString::null;
+
+    QStringList dirs = QStringList::split (':', adaincpath);
+    QString fq_filename;
+    for (QStringList::Iterator it = dirs.begin (); it != dirs.end (); it++) {
+        fq_filename = *it;
+        if (! fq_filename.endsWith ("/"))
+            fq_filename += "/";
+        fq_filename += fname;
+        if (QFile::exists (fq_filename))
+            return fq_filename;
+    }
+    if (fname.startsWith ("ada-") ||
+        fname.startsWith ("text_io") ||
+        fname.startsWith ("system") ||
+        fname.startsWith ("unchecked_")) {
+        kdDebug () << "resolution of Ada predefined library is TBD" << endl;
+    } else {
+        kdDebug () << "Cannot find file " << fname << endl;
+    }
+    return QString::null;
+}
+