X-Git-Url: http://git.annexia.org/?p=libguestfs.git;a=blobdiff_plain;f=src%2Fguestfs.c;h=04bd4e88f9fa7cbb480ccfe7b9364e191f92f853;hp=0c007d203f13e04499e5fec37f819e8d3174b403;hb=5da810b96072c0fd71d78713025a2e104295d0ff;hpb=d93a02ce3ff1a8aa8ef2ca8be5bf79bbcf8537f4

diff --git a/src/guestfs.c b/src/guestfs.c
index 0c007d2..04bd4e8 100644
--- a/src/guestfs.c
+++ b/src/guestfs.c
@@ -64,10 +64,10 @@
 #ifdef HAVE_GETTEXT
 #include "gettext.h"
 #define _(str) dgettext(PACKAGE, (str))
-#define N_(str) dgettext(PACKAGE, (str))
+//#define N_(str) dgettext(PACKAGE, (str))
 #else
 #define _(str) str
-#define N_(str) str
+//#define N_(str) str
 #endif
 
 #define error guestfs_error
@@ -75,7 +75,7 @@
 #define safe_malloc guestfs_safe_malloc
 #define safe_realloc guestfs_safe_realloc
 #define safe_strdup guestfs_safe_strdup
-#define safe_memdup guestfs_safe_memdup
+//#define safe_memdup guestfs_safe_memdup
 
 static void default_error_cb (guestfs_h *g, void *data, const char *msg);
 static void stdout_event (struct guestfs_main_loop *ml, guestfs_h *g, void *data, int watch, int fd, int events);
@@ -1165,16 +1165,16 @@ guestfs_launch (guestfs_h *g)
     close (wfd[1]);
     close (rfd[0]);
 
-    int fail = 0;
-    fail |= dup (wfd[0]);
-    fail |= dup (rfd[1]);
-    close (wfd[0]);
-    close (rfd[1]);
-
-    if (fail) {
+    if (dup (wfd[0]) == -1) {
+    dup_failed:
       perror ("dup failed");
       _exit (1);
     }
+    if (dup (rfd[1]) == -1)
+      goto dup_failed;
+
+    close (wfd[0]);
+    close (rfd[1]);
 
 #if 0
     /* Set up a new process group, so we can signal this process
@@ -1628,8 +1628,10 @@ guestfs_end_busy (guestfs_h *g)
     case CONFIG:
     case READY:
       break;
+
     case LAUNCHING:
     case NO_HANDLE:
+    default:
       error (g, _("guestfs_end_busy: called when in state %d"), g->state);
       return -1;
     }
@@ -2623,6 +2625,7 @@ select_remove_handle (guestfs_main_loop *mlv, guestfs_h *g, int fd)
 }
 
 static int
+__attribute__((noreturn))
 select_add_timeout (guestfs_main_loop *mlv, guestfs_h *g, int interval,
                     guestfs_handle_timeout_cb cb, void *data)
 {
@@ -2632,6 +2635,7 @@ select_add_timeout (guestfs_main_loop *mlv, guestfs_h *g, int interval,
 }
 
 static int
+__attribute__((noreturn))
 select_remove_timeout (guestfs_main_loop *mlv, guestfs_h *g, int timer)
 {
   //struct select_main_loop *ml = (struct select_main_loop *) mlv;