add backup and restore commands; little bug fix and clean up. Need to be tested! Just give me 5 minutes, please!

1 files changed, 92 insertions, 1 deletions

diff --git a/mpiosh/callback.c b/mpiosh/callback.c
index 70c2e5a..daf99a0 100644
--- a/mpiosh/callback.c
+++ b/mpiosh/callback.c
@@ -2,7 +2,7 @@
  *
  * Author: Andreas Büsching  <crunchy@tzi.de>
  *
- * $Id: callback.c,v 1.42 2003/06/26 19:53:58 germeier Exp $
+ * $Id: callback.c,v 1.43 2003/06/27 12:21:21 crunchy Exp $
  *
  * Copyright (C) 2001 Andreas Büsching <crunchy@tzi.de>
  *
@@ -834,6 +834,96 @@ mpiosh_cmd_health(char *args[])
 }
 
 void
+mpiosh_cmd_backup(char *args[])
+{
+  int size;
+  char filename[ 1024 ];
+  
+  UNUSED(args);
+  
+  MPIOSH_CHECK_CONNECTION_CLOSED;
+
+  if ( !mpiosh_config_check_backup_dir( mpiosh.config, TRUE ) ) {
+    fprintf( stderr, "error: could not create backup directory: %s\n",
+	     CONFIG_BACKUP );
+    return;
+  }
+  
+  snprintf( filename, 1024, "%s%s", CONFIG_BACKUP, MPIO_CONFIG_FILE );
+  size = mpio_file_get_as( mpiosh.dev, MPIO_INTERNAL_MEM,
+			   MPIO_CONFIG_FILE, 
+			   filename,
+			   mpiosh_callback_get );
+  if ( size == -1 ) return;
+  if ( !size )
+    debugn (1, "file does not exist: %s\n", MPIO_CONFIG_FILE );
+    
+  snprintf( filename, 1024, "%s%s", CONFIG_BACKUP, MPIO_CHANNEL_FILE );
+  size = mpio_file_get_as( mpiosh.dev, MPIO_INTERNAL_MEM, 
+			   MPIO_CHANNEL_FILE,
+			   filename,
+			   mpiosh_callback_get );
+  if ( size == -1 ) return;
+  if ( !size )
+    debugn (2, "file does not exist: %s\n", MPIO_CHANNEL_FILE );
+
+  snprintf( filename, 1024, "%s%s", CONFIG_BACKUP, MPIO_FONT_FON );
+  size = mpio_file_get_as( mpiosh.dev, MPIO_INTERNAL_MEM, 
+			   MPIO_FONT_FON,
+			   filename,
+			   mpiosh_callback_get );
+  if ( size == -1 ) return;
+  if ( !size )
+    debugn (2, "file does not exist: %s\n", MPIO_FONT_FON );
+}
+
+void
+mpiosh_cmd_restore(char *args[])
+{
+  int size;
+  char filename[ 1024 ];
+
+  UNUSED(args);
+  
+  MPIOSH_CHECK_CONNECTION_CLOSED;
+
+  if ( !mpiosh_config_check_backup_dir( mpiosh.config, FALSE ) ) {
+    fprintf( stderr, "error: there is no backup: %s\n",
+	     CONFIG_BACKUP );
+    return;
+  }
+  
+  snprintf( filename, 1024, "%s%s", CONFIG_BACKUP, MPIO_CONFIG_FILE );
+  size = mpio_file_put_as( mpiosh.dev, MPIO_INTERNAL_MEM,
+			   filename,
+			   MPIO_CONFIG_FILE, 
+			   FTYPE_CONF, mpiosh_callback_put );
+  if ( size == -1 ) return;
+  if ( !size )
+    debugn (1, "file does not exist: %s\n", MPIO_CONFIG_FILE );
+    
+  snprintf( filename, 1024, "%s%s", CONFIG_BACKUP, MPIO_CHANNEL_FILE );
+  size = mpio_file_put_as( mpiosh.dev, MPIO_INTERNAL_MEM, 
+			   filename,
+			   MPIO_CHANNEL_FILE,
+			   FTYPE_CHAN, mpiosh_callback_put );
+  if ( size == -1 ) return;
+  if ( !size )
+    debugn (2, "file does not exist: %s\n", MPIO_CHANNEL_FILE );
+
+  snprintf( filename, 1024, "%s%s", CONFIG_BACKUP, MPIO_FONT_FON );
+  size = mpio_file_put_as( mpiosh.dev, MPIO_INTERNAL_MEM, 
+			   filename,
+			   MPIO_FONT_FON,
+			   FTYPE_FONT, mpiosh_callback_put );
+  if ( size == -1 ) return;
+  if ( !size )
+    debugn (2, "file does not exist: %s\n", MPIO_FONT_FON );
+}
+
+
+#if 0
+void
 mpiosh_cmd_config(char *args[])
 {
   BYTE *config_data;
@@ -906,6 +996,7 @@ mpiosh_cmd_config(char *args[])
     printf("config [read|write|show] <\n");
   }  
 }
+#endif
 
 void
 mpiosh_cmd_channel(char *args[])