* autoload.cc: Autoload CharToOemA.

* dcrt0.cc (dll_crt0_1): Translate command line to OEM if current codepage is
OEM.
* environ.cc: Add new option 'codepage' to CYGWIN environment variable.
* fhandler_clipboard.cc (fhandler_clipboard::read): Read clipboard in OEM mode
if current codepage is OEM.
* fhandler_console.cc (fhandler_console::read): Only translate console input if
current codepage is ANSI.
* fhandler_console.cc (fhandler_console::write_normal): Translate output data
if current codepage is ANSI.
* pinfo.cc (codepage_init): New function.  Setup current codepage from CYGWIN
environment variable and set codepage for file APIs.
* security.cc (read_sd): Translate file name to it if current codepage is OEM.
* winsup.h: (sys_wcstombs,sys_mbstowcs): Use current codepage for translations
between multibyte and widechar string and vice versa.

1 files changed, 25 insertions, 0 deletions

diff --git a/winsup/cygwin/pinfo.cc b/winsup/cygwin/pinfo.cc
index c2932fc98..eea05c03e 100644
--- a/winsup/cygwin/pinfo.cc
+++ b/winsup/cygwin/pinfo.cc
@@ -87,6 +87,31 @@ set_myself (pid_t pid, HANDLE h)
   return;
 }
 
+extern "C" void
+codepage_init (const char *buf)
+{
+  if (!buf || !*buf)
+    return;
+
+  if ( strcmp ( buf, "oem" ) == 0 )
+    {
+      current_codepage = oem_cp;
+      SetFileApisToOEM ();
+      debug_printf ( "File APIs set to OEM" );
+    }
+  else if ( strcmp ( buf, "ansi" ) == 0 )
+    {
+      current_codepage = ansi_cp;
+      SetFileApisToANSI ();
+      debug_printf ( "File APIs set to ANSI" );
+    }
+  else
+    {
+      debug_printf ( "Wrong codepage name: %s", buf );
+    }
+}
+
+
 /* Initialize the process table entry for the current task.
    This is not called for fork'd tasks, only exec'd ones.  */
 void __stdcall