X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=lib%2Fgetvserverappdir.c;fp=lib%2Fgetvserverappdir.c;h=7a3714ae343782adbad5cfb922b23a6abd170255;hb=8cf13bb177d92c93eb73dc8939777150536c2d00;hp=0000000000000000000000000000000000000000;hpb=6bf3f95de36c804c97716b2d0bdf10680c559044;p=util-vserver.git

diff --git a/lib/getvserverappdir.c b/lib/getvserverappdir.c
new file mode 100644
index 0000000..7a3714a
--- /dev/null
+++ b/lib/getvserverappdir.c
@@ -0,0 +1,73 @@
+// $Id: getvserverappdir.c,v 1.1 2004/01/16 17:55:45 ensc Exp $    --*- c -*--
+
+// Copyright (C) 2004 Enrico Scholz <enrico.scholz@informatik.tu-chemnitz.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; version 2 of the License.
+//  
+// 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.
+
+
+#ifdef HAVE_CONFIG_H
+#  include <config.h>
+#endif
+
+#include "vserver.h"
+#include "internal.h"
+#include "pathconfig.h"
+
+#include <string.h>
+
+char *
+vc_getVserverAppDir(char const *id, vcCfgStyle style, char const *app)
+{
+  size_t		l1   = strlen(id);
+  size_t		l2   = strlen(app);
+  char			*res = 0;
+
+  if (style==vcCFG_NONE || style==vcCFG_AUTO)
+    style = vc_getVserverCfgStyle(id);
+
+  switch (style) {
+    case vcCFG_NONE		:  return 0;
+    case vcCFG_LEGACY		:  return 0;
+    case vcCFG_RECENT_FULL	:
+    case vcCFG_RECENT_SHORT	:
+    {
+      char		buf[sizeof(CONFDIR) + l1 + l2 + sizeof("//apps/") - 1];
+      char *		ptr = buf;
+
+      if (style==vcCFG_RECENT_FULL)
+	memcpy(ptr, id, l1);
+      else {
+	memcpy(ptr, CONFDIR "/", sizeof(CONFDIR "/")-1);
+	ptr += sizeof(CONFDIR "/")-1;
+	memcpy(ptr, id, l1);      
+      }
+      
+      ptr += l1;
+      memcpy(ptr, "/apps/", 6); ptr += 6;
+      memcpy(ptr, app,     l2); ptr += l2;
+      *ptr = '\0';
+      
+      res = strdup(buf);
+      break;
+    }
+    default			:  return 0;
+  }
+
+  if (!utilvserver_isDirectory(res, true)) {
+    free(res);
+    res = 0;
+  }
+
+  return res;
+}