Remove deprecated things

[libs/core.git] / source / fs / dir.cpp

diff --git a/source/fs/dir.cpp b/source/fs/dir.cpp
index df85e352ee78c05874b40ac6d406c421db816a04..7f81e4ea8301ef07ce7c4062bf65323de6f9dfc8 100644 (file)
--- a/source/fs/dir.cpp
+++ b/source/fs/dir.cpp
@@ -20,7 +20,7 @@ namespace
 
 enum
 {
-#ifdef WIN32
+#ifdef _WIN32
        ITEMSEP = ';'
 #else
        ITEMSEP = ':'
@@ -37,17 +37,17 @@ const Path &get_bin_dir(const string &argv0)
        if(!(argv0==last_argv0))
        {
                Path exe;
-               if(argv0.find('/')==string::npos)
-               {
-                       const char *path = getenv("PATH");
-                       vector<string> dirs = split(path, ITEMSEP);
-                       for(vector<string>::const_iterator i=dirs.begin(); i!=dirs.end(); ++i)
-                               if(exists(Path(*i)/argv0))
-                               {
-                                       exe = realpath(Path(*i)/argv0);
-                                       break;
-                               }
-               }
+               if(argv0.find(DIRSEP)==string::npos)
+                       if(const char *path = getenv("PATH"))
+                       {
+                               vector<string> dirs = split(path, ITEMSEP);
+                               for(vector<string>::const_iterator i=dirs.begin(); i!=dirs.end(); ++i)
+                                       if(exists(Path(*i)/argv0))
+                                       {
+                                               exe = realpath(Path(*i)/argv0);
+                                               break;
+                                       }
+                       }
 
                if(exe.empty())
                        exe = realpath(argv0);
@@ -73,7 +73,7 @@ void mkpath(const Path &path, int mode)
        for(Path::Iterator i=path.begin(); i!=path.end(); ++i)
        {
                p /= *i;
-#ifdef WIN32
+#ifdef _WIN32
                if(p.size()==1 && p.is_absolute())
                        continue;
 #endif
@@ -130,24 +130,11 @@ list<string> list_filtered(const Path &path, const string &filter)
        return result;
 }
 
-Path getcwd()
-{
-       char buf[1024];
-       return ::getcwd(buf, sizeof(buf));
-}
-
-Path get_user_data_dir()
-{
-       const string &name = Application::get_name();
-       if(name.empty())
-               throw logic_error("application name not known");
-       return get_user_data_dir(name);
-}
-
-Path get_sys_conf_dir(const string &argv0)
+Path get_sys_conf_dir()
 {
-       if(argv0.empty())
-               throw invalid_argument("get_sys_conf_dir");
+       const char *argv0 = Application::get_argv0();
+       if(!argv0)
+               throw logic_error("no startup command");
 
        Path dir = get_bin_dir(argv0);
 
@@ -162,64 +149,36 @@ Path get_sys_conf_dir(const string &argv0)
                return dir;
 }
 
-Path get_sys_conf_dir()
+Path get_sys_data_dir()
 {
        const char *argv0 = Application::get_argv0();
        if(!argv0)
                throw logic_error("no startup command");
-       return get_sys_conf_dir(argv0);
-}
-
-Path get_sys_data_dir(const string &argv0, const string &appname)
-{
-       if(argv0.empty() || appname.empty())
-               throw invalid_argument("get_sys_data_dir");
 
        Path dir = get_bin_dir(argv0);
 
        if(dir[-1]=="bin" || dir[-1]=="sbin")
-               return dir/".."/"share"/appname;
+               return dir/".."/"share"/Application::get_name();
        else if(dir[-1]=="MacOS")
                return dir/".."/"Resources";
        else
                return dir;
 }
 
-Path get_sys_data_dir()
+Path get_sys_lib_dir()
 {
        const char *argv0 = Application::get_argv0();
        if(!argv0)
                throw logic_error("no startup command");
-       return get_sys_data_dir(argv0, Application::get_name());
-}
-
-Path get_sys_lib_dir(const string &argv0, const string &appname)
-{
-       if(argv0.empty() || appname.empty())
-               throw invalid_argument("get_sys_data_dir");
 
        Path dir = get_bin_dir(argv0);
 
        if(dir[-1]=="bin" || dir[-1]=="sbin")
-               return dir/".."/"lib"/appname;
+               return dir/".."/"lib"/Application::get_name();
        else
                return dir;
 }
 
-Path get_sys_lib_dir()
-{
-       const char *argv0 = Application::get_argv0();
-       if(!argv0)
-               throw logic_error("no startup command");
-       return get_sys_lib_dir(argv0, Application::get_name());
-}
-
-void chdir(const Path &path)
-{
-       if(::chdir(path.str().c_str())==-1)
-               throw system_error("chdir");
-}
-
 Path path_lookup(const string &name, const list<Path> &paths)
 {
        for(list<Path>::const_iterator i=paths.begin(); i!=paths.end(); ++i)