cmTagFile.h/c : cmTagFile now recognizes function definition, and structure and union tags.

cmTagFile.c

@@ -33,12 +33,15 @@ const cmChar_t* _cmTfFlagsToLabel( unsigned flags )
 {
   switch(flags)
   {
-    case kFuncTfFl:    return "p";
-    case kEnumTfFl:    return "e";
-    case kMacroTfFl:   return "m";
-    case kTypedefTfFl: return "t";
-    case kFieldTfFl:   return "f";
-    case kExternTfFl:  return "x";
+    case kFuncProtoTfFl: return "p";
+    case kFuncDefnTfFl: return "d";
+    case kEnumTfFl:     return "e";
+    case kMacroTfFl:    return "m";
+    case kTypedefTfFl:  return "t";
+    case kFieldTfFl:    return "f";
+    case kExternTfFl:   return "x";
+    case kStructTagTfFl:return "s";
+    case kUnionTagTfFl: return "u";
     default:
       { assert(0); }
   }
@@ -125,7 +128,11 @@ cmTfRC_t _cmTfParseLine( cmTf_t* p, const cmChar_t* fn, unsigned line, cmChar_t*
       break;
 
     case 'p': // function prototype
-      r.flags |= kFuncTfFl;
+      r.flags |= kFuncProtoTfFl;
+      break;
+
+    case 'f': // function defn
+      r.flags |= kFuncDefnTfFl;
       break;
 
     case 't': // typedef
@@ -140,6 +147,14 @@ cmTfRC_t _cmTfParseLine( cmTf_t* p, const cmChar_t* fn, unsigned line, cmChar_t*
       r.flags |= kExternTfFl;
       break;
 
+    case 's': // struct tag
+      r.flags |= kStructTagTfFl;
+      break;
+
+    case 'u': // union tag
+      r.flags |= kUnionTagTfFl;
+      break;
+
     default: // unrecognized type
       return rc;
   }

cmTagFile.h

@@ -9,7 +9,9 @@ extern "C" {
   //
   // ctags --c-kinds=+p --fields=+n  file.h
   //
-  // --c-kinds=+p turns on function prototype reporting.
+  // --c-kinds=+px 
+  //            p - turns on function prototype reporting.
+  //            x - turns on external and forward decl
   // --field=+n turns on line number reporting
   enum
   {
@@ -27,12 +29,15 @@ extern "C" {
 
   enum
   {
-    kFuncTfFl    = 0x01,
-    kEnumTfFl    = 0x02,
-    kMacroTfFl   = 0x04,
-    kTypedefTfFl = 0x08,
-    kFieldTfFl   = 0x10,
-    kExternTfFl  = 0x20   // extern var's and forward declarations
+    kFuncProtoTfFl = 0x001,
+    kFuncDefnTfFl  = 0x002,
+    kEnumTfFl      = 0x004,
+    kMacroTfFl     = 0x008,
+    kTypedefTfFl   = 0x010,
+    kFieldTfFl     = 0x020,
+    kExternTfFl    = 0x040,   // extern var's and forward declarations
+    kStructTagTfFl = 0x080,
+    kUnionTagTfFl  = 0x100
     // be sure to add new flags to _cmTfFlagsToLabel()
   };