X-Git-Url: http://git.annexia.org/?a=blobdiff_plain;f=src%2Fguestfs-internal.h;h=212006d91c4bdcea500269b89c008a342d90d4cf;hb=f7475ec577b7ca810185e0fd70a39ac9adaae620;hp=ed82fdedc3b4d88eb9619f1c49979bab600acf20;hpb=4ea0abfce413767868a8f53b3d20e5d2f62dff08;p=libguestfs.git

diff --git a/src/guestfs-internal.h b/src/guestfs-internal.h
index ed82fde..212006d 100644
--- a/src/guestfs-internal.h
+++ b/src/guestfs-internal.h
@@ -38,6 +38,11 @@
 #define N_(str) str
 #endif
 
+#define TMP_TEMPLATE_ON_STACK(var)                        \
+  const char *ttos_tmpdir = guestfs_tmpdir ();            \
+  char var[strlen (ttos_tmpdir) + 32];                    \
+  sprintf (var, "%s/libguestfsXXXXXX", ttos_tmpdir)       \
+
 #define UNIX_PATH_MAX 108
 
 #ifndef MAX
@@ -196,7 +201,6 @@ extern char *guestfs_safe_strdup (guestfs_h *g, const char *str);
 extern char *guestfs_safe_strndup (guestfs_h *g, const char *str, size_t n);
 extern void *guestfs_safe_memdup (guestfs_h *g, void *ptr, size_t size);
 extern void guestfs___print_timestamped_message (guestfs_h *g, const char *fs, ...);
-extern const char *guestfs___tmpdir (void);
 extern void guestfs___free_inspect_info (guestfs_h *g);
 extern int guestfs___set_busy (guestfs_h *g);
 extern int guestfs___end_busy (guestfs_h *g);