X-Git-Url: http://git.annexia.org/?p=libguestfs.git;a=blobdiff_plain;f=daemon%2Frealpath.c;h=89f77378d432b05c4bcfe01906ffcd5987847b50;hp=f9d08dac8d6e35a6f409b69b3b92d991c83405c1;hb=428a45c3e15f03e9861e1b551e1ae8da821dba5f;hpb=e94f89f40d989d111882178c87b5bfc22314fca8

diff --git a/daemon/realpath.c b/daemon/realpath.c
index f9d08da..89f7737 100644
--- a/daemon/realpath.c
+++ b/daemon/realpath.c
@@ -28,6 +28,7 @@
 #include <dirent.h>
 
 #include "daemon.h"
+#include "optgroups.h"
 #include "actions.h"
 
 /* On Windows, NAME_MAX is not defined. */
@@ -35,20 +36,34 @@
 #define NAME_MAX FILENAME_MAX
 #endif
 
+int
+optgroup_realpath_available (void)
+{
+#ifdef HAVE_REALPATH
+  return 1;
+#else
+  return 0;
+#endif
+}
+
 char *
 do_realpath (const char *path)
 {
+#ifdef HAVE_REALPATH
   char *ret;
 
   CHROOT_IN;
   ret = realpath (path, NULL);
   CHROOT_OUT;
   if (ret == NULL) {
-    reply_with_perror ("realpath");
+    reply_with_perror ("%s", path);
     return NULL;
   }
 
   return ret;			/* caller frees */
+#else
+  NOT_AVAILABLE (NULL);
+#endif
 }
 
 char *
@@ -83,11 +98,11 @@ do_case_sensitive_path (const char *path)
 
     if ((i == 1 && path[0] == '.') ||
         (i == 2 && path[0] == '.' && path[1] == '.')) {
-      reply_with_error ("case_sensitive_path: path contained . or .. elements");
+      reply_with_error ("path contained . or .. elements");
       goto error;
     }
     if (i > NAME_MAX) {
-      reply_with_error ("case_sensitive_path: path element too long");
+      reply_with_error ("path element too long");
       goto error;
     }