added a simple script to detect interface headers with missing semicolons

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@56594 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

diff --git a/interface/check_syntax.sh b/interface/check_syntax.sh
new file mode 100755 (executable)
index 0000000..21c1a74
--- /dev/null
+++ b/interface/check_syntax.sh
@@ -0,0 +1,34 @@
+#!/bin/bash
+
+# check_syntax.sh - a small script to search for interface headers with
+#                   missing semicolons (they give troubles to Doxygen).
+# RCS-ID: $Id$
+# Author: Francesco Montorsi
+
+
+rm missing_semicolons
+
+# the preprocessor will remove comments and all #preprocessor #stuff;
+# we then remove the empty lines
+for iface in wx/*h; do
+
+    echo "--- $iface ---" >>missing_semicolons
+
+    gcc -E $iface | grep -v '#' | grep -v '^[[:space:]]*$' >temp
+
+    # now remove the lines which ends with a comma or a semicolon; they're ok
+    cat temp | grep -v '.*;$' | grep -v '.*,$' >temp2
+
+    # now search for methods; we know they should always contain at least two () brackets!
+    cat temp2 | grep '(' >>missing_semicolons
+
+    # now remove the lines which shouldn't have final comma or semicolon:
+#     cat temp2 | grep -v '^[[:space:]]*wx[A-Z]*[[:space:]]*$' >temp
+#     cat temp | grep -v 'class' | grep -v 'enum' | grep -v 'template' | \
+#                grep -v 'struct' | grep -v 'typedef' | \
+#                grep -v 'public:' | grep -v 'protected:' | grep -v 'private:' | \
+#                grep -v '{' | grep -v '}' >>missing_semicolons
+
+done
+
+rm temp temp2