New grow and skid sounds from remaxim

[supertux.git] / src / file_system.cpp

diff --git a/src/file_system.cpp b/src/file_system.cpp
index 826d4b7..be39082 100644 (file)
--- a/src/file_system.cpp
+++ b/src/file_system.cpp
@@ -1,10 +1,29 @@
+//  $Id$
+//
+//  SuperTux
+//  Copyright (C) 2006 Matthias Braun <matze@braunis.de>
+//
+//  This program is free software; you can redistribute it and/or
+//  modify it under the terms of the GNU General Public License
+//  as published by the Free Software Foundation; either version 2
+//  of the License, or (at your option) any later version.
+//
+//  This program is distributed in the hope that it will be useful,
+//  but WITHOUT ANY WARRANTY; without even the implied warranty of
+//  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+//  GNU General Public License for more details.
+//
+//  You should have received a copy of the GNU General Public License
+//  along with this program; if not, write to the Free Software
+//  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+
 #include <config.h>
 
+#include "log.hpp"
 #include "file_system.hpp"
 
 #include <string>
 #include <vector>
-#include <iostream>
 #include <sstream>
 
 namespace FileSystem
@@ -13,9 +32,11 @@ namespace FileSystem
 std::string dirname(const std::string& filename)
 {
   std::string::size_type p = filename.find_last_of('/');
-  if(p == std::string::npos)                              
-    return "";
-  
+  if(p == std::string::npos)
+    p = filename.find_last_of('\\');
+  if(p == std::string::npos)
+    return "./";
+
   return filename.substr(0, p+1);
 }
 
@@ -23,9 +44,20 @@ std::string basename(const std::string& filename)
 {
   std::string::size_type p = filename.find_last_of('/');
   if(p == std::string::npos)
+    p = filename.find_last_of('\\');
+  if(p == std::string::npos)
     return filename;
 
-  return filename.substr(p, filename.size()-p);
+  return filename.substr(p+1, filename.size()-p-1);
+}
+
+std::string strip_extension(const std::string& filename)
+{
+  std::string::size_type p = filename.find_last_of('.');
+  if(p == std::string::npos)
+    return filename;
+
+  return filename.substr(0, p);
 }
 
 std::string normalize(const std::string& filename)
@@ -35,28 +67,29 @@ std::string normalize(const std::string& filename)
   const char* p = filename.c_str();
 
   while(true) {
-    while(*p == '/') {
+    while(*p == '/' || *p == '\\') {
       p++;
       continue;
     }
 
     const char* pstart = p;
-    while(*p != '/' && *p != 0) {
+    while(*p != '/' && *p != '\\' && *p != 0) {
       ++p;
     }
 
     size_t len = p - pstart;
     if(len == 0)
       break;
-    
+
     std::string pathelem(pstart, p-pstart);
     if(pathelem == ".")
       continue;
-    
+
     if(pathelem == "..") {
       if(path_stack.empty()) {
-        std::cout << "Invalid '..' in path '" << filename << "'.\n";
-        // push it into the result path so that the users sees his error...
+
+        log_warning << "Invalid '..' in path '" << filename << "'" << std::endl;
+        // push it into the result path so that the user sees his error...
         path_stack.push_back(pathelem);
       } else {
         path_stack.pop_back();
@@ -79,4 +112,3 @@ std::string normalize(const std::string& filename)
 }
 
 }
-