From 92460adce6a793aa3ef56b243077ba82c1cf7c16 Mon Sep 17 00:00:00 2001
From: Nikolay Mladenov <nikolay.mladenov@gmail.com>
Date: Tue, 18 Sep 2007 17:28:23 +0000
Subject: [PATCH] tabs removes, code reformatting

[SVN r39370]
---
 src/object/function.cpp               |  2 +-
 src/object/function_doc_signature.cpp | 67 +++++++++++++++------------
 2 files changed, 39 insertions(+), 30 deletions(-)

diff --git a/src/object/function.cpp b/src/object/function.cpp
index bf520793..dd65e125 100644
--- a/src/object/function.cpp
+++ b/src/object/function.cpp
@@ -628,7 +628,7 @@ extern "C"
     {
         function* f = downcast<function>(op);
         list signatures = function_doc_signature_generator::function_doc_signatures(f);
-	if(!signatures) return python::detail::none();
+        if(!signatures) return python::detail::none();
         signatures.reverse();
         return python::incref( str("\n").join(signatures).ptr());
     }
diff --git a/src/object/function_doc_signature.cpp b/src/object/function_doc_signature.cpp
index 26645fb1..49f2c350 100755
--- a/src/object/function_doc_signature.cpp
+++ b/src/object/function_doc_signature.cpp
@@ -278,45 +278,53 @@ namespace boost { namespace python { namespace objects {
         for (fi=funcs.begin(); fi!=funcs.end(); ++fi)
         {
             if(*sfi == *fi){
-                if((*fi)->doc()){
+                if((*fi)->doc())
+                {
                     str func_doc = str((*fi)->doc());
-                    int doc_len = len(func_doc);
-                    bool show_py_signature = doc_len >=int(sizeof(detail::py_signature_tag)/sizeof(char)-1)
-                                            && str(detail::py_signature_tag)==func_doc.slice(0, int(sizeof(detail::py_signature_tag)/sizeof(char))-1);
-					if(show_py_signature){
-						func_doc = str(func_doc.slice(int(sizeof(detail::py_signature_tag)/sizeof(char))-1, _));
-						doc_len = len(func_doc);
-					}
-					
-                    bool show_cpp_signature = doc_len >=int(sizeof(detail::cpp_signature_tag)/sizeof(char)-1)
-                                            && str(detail::cpp_signature_tag)==func_doc.slice(- int(sizeof(detail::cpp_signature_tag)/sizeof(char))+1, _);
                     
-					if(show_cpp_signature){
-						func_doc = str(func_doc.slice(_, 1 - int(sizeof(detail::cpp_signature_tag)/sizeof(char))));
-						doc_len = len(func_doc);
-					}
-					
+                    int doc_len = len(func_doc);
+
+                    bool show_py_signature = doc_len >= int(sizeof(detail::py_signature_tag)/sizeof(char)-1)
+                                            && str(detail::py_signature_tag) == func_doc.slice(0, int(sizeof(detail::py_signature_tag)/sizeof(char))-1);
+                    if(show_py_signature)
+                    {
+                        func_doc = str(func_doc.slice(int(sizeof(detail::py_signature_tag)/sizeof(char))-1, _));
+                        doc_len = len(func_doc);
+                    }
+                    
+                    bool show_cpp_signature = doc_len >= int(sizeof(detail::cpp_signature_tag)/sizeof(char)-1)
+                                            && str(detail::cpp_signature_tag) == func_doc.slice( 1-int(sizeof(detail::cpp_signature_tag)/sizeof(char)), _);
+                    
+                    if(show_cpp_signature)
+                    {
+                        func_doc = str(func_doc.slice(_, 1-int(sizeof(detail::cpp_signature_tag)/sizeof(char))));
+                        doc_len = len(func_doc);
+                    }
+                    
                     str res="\n";
-					str pad = "\n";
+                    str pad = "\n";
+
                     if(show_py_signature)
                     { 
                         str sig = pretty_signature(*fi, n_overloads,false);
                         res+=sig;
-						if(doc_len || show_cpp_signature )res+=" :";
-						pad+= str("    ");
+                        if(doc_len || show_cpp_signature )res+=" :";
+                        pad+= str("    ");
+                    }
+                    
+                    if(doc_len)
+                    {
+                        if(show_py_signature)
+                            res+=pad;
+                         res+= pad.join(func_doc.split("\n"));
                     }
-					
-					if(doc_len){
-						if(show_py_signature)
-							res+=pad;
-	                     res+= pad.join(func_doc.split("\n"));
-					}
 
-                    if( show_cpp_signature){
-						if(len(res)>1)
-							res+="\n"+pad;
+                    if( show_cpp_signature)
+                    {
+                        if(len(res)>1)
+                            res+="\n"+pad;
                         res+=detail::cpp_signature_tag+pad+"    "+pretty_signature(*fi, n_overloads,true);
-					}
+                    }
                     
                     signatures.append(res);
                 }
@@ -325,6 +333,7 @@ namespace boost { namespace python { namespace objects {
             }else
                 ++n_overloads ;
         }
+
         return signatures;
     }