Fix SF#2552488: indentation adjust of %pythonappend and %pythonprepend

git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk@11100 626c5289-ae23-0410-ae9c-e8d60b6d4f22

CHANGES.current

@@ -1,5 +1,9 @@
 Version 1.3.38 (in progress)
 ================================
+2008-01-31: bhy
+        [Python] Fix SF#2552488 reported by Gaetan Lehmann. Now %pythonprepend
+        and %pythonappend have correct indentation.
+
 2008-01-31: bhy
         [Python] Fix SF#2552048 reported by Gaetan Lehmann. The parameter list
         of static member function in generated proxy code should not have the

Examples/test-suite/python/Makefile.in

@@ -32,6 +32,7 @@ PY2TO3 = 2to3 -x import
 CPP_TEST_CASES += \
 	argcargvtest \
 	python_autodoc \
+	python_append \
 	callback \
 	complextest \
 	director_stl \

Examples/test-suite/python/python_append_runme.py

@@ -0,0 +1,4 @@
+from python_append import *
+t=Test()
+t.func()
+t.static_func()

Examples/test-suite/python_append.i

@@ -0,0 +1,32 @@
+/*
+Testcase to test %pythonprepend and %pythonappend
+*/
+
+%module python_append 
+
+%pythonappend Test::func %{
+    pass
+%}
+
+%pythonprepend Test::func %{
+        pass
+%}
+
+%pythonappend Test::static_func %{
+pass   
+%}
+
+%pythonprepend Test::static_func {
+    pass
+}
+
+%inline %{
+
+class Test {
+public:
+  static void static_func() {};
+  void func() {};
+};
+
+%}
+

Source/Modules/python.cxx

@@ -958,7 +958,7 @@ public:
    * pythoncode()     - Output python code into the shadow file
    * ------------------------------------------------------------ */
 
-  String *pythoncode(String *code, const String *indent) {
+  String *pythoncode(String *code, const_String_or_char_ptr indent) {
     String *out = NewString("");
     String *temp;
     char *t;
@@ -1645,10 +1645,10 @@ public:
     if (have_docstring(n))
       Printv(f_dest, "  ", docstring(n, AUTODOC_FUNC, tab4), "\n", NIL);
     if (have_pythonprepend(n))
-      Printv(f_dest, "  ", pythonprepend(n), "\n", NIL);
+      Printv(f_dest, pythoncode(pythonprepend(n), "  "), "\n", NIL);
     if (have_pythonappend(n)) {
       Printv(f_dest, "  val = ", funcCall(name, callParms), "\n", NIL);
-      Printv(f_dest, "  ", pythonappend(n), "\n", NIL);
+      Printv(f_dest, pythoncode(pythonappend(n), "  "), "\n", NIL);
       Printv(f_dest, "  return val\n", NIL);
     } else {
 	Printv(f_dest, "  return ", funcCall(name, callParms), "\n", NIL);
@@ -3118,12 +3118,12 @@ public:
 	      Printv(f_shadow, tab8, docstring(n, AUTODOC_METHOD, tab8), "\n", NIL);
 	    if (have_pythonprepend(n)) {
 	      fproxy = 0;
-	      Printv(f_shadow, tab8, pythonprepend(n), "\n", NIL);
+	      Printv(f_shadow, pythoncode(pythonprepend(n), tab8), "\n", NIL);
 	    }
 	    if (have_pythonappend(n)) {
 	      fproxy = 0;
 	      Printv(f_shadow, tab8, "val = ", funcCall(Swig_name_member(class_name, symname), callParms), "\n", NIL);
-	      Printv(f_shadow, tab8, pythonappend(n), "\n", NIL);
+	      Printv(f_shadow, pythoncode(pythonappend(n), tab8), "\n", NIL);
 	      Printv(f_shadow, tab8, "return val\n\n", NIL);
 	    } else {
 	      Printv(f_shadow, tab8, "return ", funcCall(Swig_name_member(class_name, symname), callParms), "\n\n", NIL);
@@ -3165,10 +3165,10 @@ public:
 	if (have_docstring(n))
 	  Printv(f_shadow, tab8, docstring(n, AUTODOC_STATICFUNC, tab8), "\n", NIL);
 	if (have_pythonprepend(n))
-	  Printv(f_shadow, tab8, pythonprepend(n), "\n", NIL);
+	  Printv(f_shadow, pythoncode(pythonprepend(n), tab8), "\n", NIL);
 	if (have_pythonappend(n)) {
 	  Printv(f_shadow, tab8, "val = ", funcCall(Swig_name_member(class_name, symname), callParms), "\n", NIL);
-	  Printv(f_shadow, tab8, pythonappend(n), "\n", NIL);
+	  Printv(f_shadow, pythoncode(pythonappend(n), tab8), "\n", NIL);
 	  Printv(f_shadow, tab8, "return val\n\n", NIL);
 	} else {
 	  Printv(f_shadow, tab8, "return ", funcCall(Swig_name_member(class_name, symname), callParms), "\n\n", NIL);
@@ -3275,7 +3275,7 @@ public:
 	    if (have_docstring(n))
 	      Printv(f_shadow, tab8, docstring(n, AUTODOC_CTOR, tab8), "\n", NIL);
 	    if (have_pythonprepend(n))
-	      Printv(f_shadow, tab8, pythonprepend(n), "\n", NIL);
+	      Printv(f_shadow, pythoncode(pythonprepend(n), tab8), "\n", NIL);
 	    Printv(f_shadow, pass_self, NIL);
 	    if (fastinit) {
 	      Printv(f_shadow, tab8, module, ".", class_name, "_swiginit(self,", funcCall(Swig_name_construct(symname), callParms), ")\n", NIL);
@@ -3285,7 +3285,7 @@ public:
 		     tab8, "try: self.this.append(this)\n", tab8, "except: self.this = this\n", NIL);
 	    }
 	    if (have_pythonappend(n))
-	      Printv(f_shadow, tab8, pythonappend(n), "\n\n", NIL);
+	      Printv(f_shadow, pythoncode(pythonappend(n), tab8), "\n\n", NIL);
 	    Delete(pass_self);
 	  }
 	  have_constructor = 1;
@@ -3308,13 +3308,13 @@ public:
 	    if (have_docstring(n))
 	      Printv(f_shadow_stubs, tab4, docstring(n, AUTODOC_CTOR, tab4), "\n", NIL);
 	    if (have_pythonprepend(n))
-	      Printv(f_shadow_stubs, tab4, pythonprepend(n), "\n", NIL);
+	      Printv(f_shadow_stubs, pythoncode(pythonprepend(n), tab4), "\n", NIL);
 	    Printv(f_shadow_stubs, tab4, "val = ", funcCall(Swig_name_construct(symname), callParms), "\n", NIL);
 #ifdef USE_THISOWN
 	    Printv(f_shadow_stubs, tab4, "val.thisown = 1\n", NIL);
 #endif
 	    if (have_pythonappend(n))
-	      Printv(f_shadow_stubs, tab4, pythonappend(n), "\n", NIL);
+	      Printv(f_shadow_stubs, pythoncode(pythonappend(n), tab4), "\n", NIL);
 	    Printv(f_shadow_stubs, tab4, "return val\n", NIL);
 	  }
 	}
@@ -3356,7 +3356,7 @@ public:
 	if (have_docstring(n))
 	  Printv(f_shadow, tab8, docstring(n, AUTODOC_DTOR, tab8), "\n", NIL);
 	if (have_pythonprepend(n))
-	  Printv(f_shadow, tab8, pythonprepend(n), "\n", NIL);
+	  Printv(f_shadow, pythoncode(pythonprepend(n), tab8), "\n", NIL);
 #ifdef USE_THISOWN
 	Printv(f_shadow, tab8, "try:\n", NIL);
 	Printv(f_shadow, tab8, tab4, "if self.thisown: ", module, ".", Swig_name_destroy(symname), "(self)\n", NIL);
@@ -3364,7 +3364,7 @@ public:
 #else
 #endif
 	if (have_pythonappend(n))
-	  Printv(f_shadow, tab8, pythonappend(n), "\n", NIL);
+	  Printv(f_shadow, pythoncode(pythonappend(n), tab8), "\n", NIL);
 	Printv(f_shadow, tab8, "pass\n", NIL);
 	Printv(f_shadow, "\n", NIL);
       }