[Mono-list] Wrapper additions

[Jim Richardson]

Well I am glad you made me think about this a bit more. Further
research indicated an entirely different dirent structure layout
than I had first seen in glib.

Does this look better?

$ cvs diff -u genwrapper.pl wrapper.c
Index: genwrapper.pl
===================================================================
RCS file: /cvs/public/mono/mono/wrapper/genwrapper.pl,v
retrieving revision 1.4
diff -u -r1.4 genwrapper.pl
--- genwrapper.pl       2001/09/10 09:03:07     1.4
+++ genwrapper.pl       2001/09/19 23:39:53
@@ -71,6 +71,21 @@
 create_func ($lib, "", "unlink", "int",
             "string", "path");

+create_func ($lib, "", "opendir", "IntPtr",
+            "string", "path");
+
+create_func ($lib, "", "readdir", "string",
+            "IntPtr", "dir");
+
+create_func ($lib, "", "closedir", "int",
+            "IntPtr", "dir");
+
+create_func ($lib, "", "getenv", "IntPtr",
+            "string", "variable");
+
+create_func ($lib, "", "environ", "IntPtr");
+
+
 map_const ("int", "%d", "SEEK_SET",
           "int", "%d", "SEEK_CUR",
           "int", "%d", "SEEK_END",
Index: wrapper.c
===================================================================
RCS file: /cvs/public/mono/mono/wrapper/wrapper.c,v
retrieving revision 1.2
diff -u -r1.2 wrapper.c
--- wrapper.c   2001/09/10 07:39:00     1.2
+++ wrapper.c   2001/09/19 23:39:53
@@ -1,5 +1,7 @@
 #include <config.h>
 #include <limits.h>
+#include <dirent.h>
+#include <stdlib.h>

 #include "wrapper.h"

@@ -93,3 +95,33 @@
        return unlink(path);
 }

+int
+mono_wrapper_opendir (const char * path)
+{
+       return (int)opendir(path);
+}
+
+const char *
+mono_wrapper_readdir (int dir)
+{
+       struct dirent* p = readdir((DIR*)dir);
+       return p != NULL ? p->d_name : NULL;
+}
+
+gint32
+mono_wrapper_closedir (int dir)
+{
+       return closedir((DIR*)dir);
+}
+
+int
+mono_wrapper_getenv (const char * variable)
+{
+       return (int)getenv(variable);
+}
+
+int
+mono_wrapper_environ ()
+{
+       return (int)environ;
+}