X-Git-Url: http://git.annexia.org/?p=libguestfs.git;a=blobdiff_plain;f=daemon%2Fguestfsd.c;h=f9e5a682b2066401ec6167605c159b9df7d2ff2a;hp=ef28d9b698f39d2af008fbd4bc9b6d6acfa716fe;hb=aee7d55fcf754d97d945c318ec06d6387ade067b;hpb=63882fb2201c834db57c9b9287ff9349310f7dde

diff --git a/daemon/guestfsd.c b/daemon/guestfsd.c
index ef28d9b..f9e5a68 100644
--- a/daemon/guestfsd.c
+++ b/daemon/guestfsd.c
@@ -41,6 +41,7 @@
 #include <sys/wait.h>
 #include <arpa/inet.h>
 #include <netinet/in.h>
+#include <errno.h>
 
 #ifdef HAVE_PRINTF_H
 # include <printf.h>
@@ -543,10 +544,10 @@ add_string (char ***argv, int *size, int *alloc, const char *str)
   return 0;
 }
 
-int
+size_t
 count_strings (char *const *argv)
 {
-  int argc;
+  size_t argc;
 
   for (argc = 0; argv[argc] != NULL; ++argc)
     ;
@@ -758,20 +759,20 @@ commandrvf (char **stdoutput, char **stderror, int flags,
    */
 
   if (pipe (so_fd) == -1 || pipe (se_fd) == -1) {
-    perror ("pipe");
+    error (0, errno, "pipe");
     abort ();
   }
 
   if (flag_copy_stdin) {
     if (pipe (stdin_fd) == -1) {
-      perror ("pipe");
+      error (0, errno, "pipe");
       abort ();
     }
   }
 
   pid = fork ();
   if (pid == -1) {
-    perror ("fork");
+    error (0, errno, "fork");
     abort ();
   }
 
@@ -805,7 +806,7 @@ commandrvf (char **stdoutput, char **stderror, int flags,
 
     stdin_pid = fork ();
     if (stdin_pid == -1) {
-      perror ("fork");
+      error (0, errno, "fork");
       abort ();
     }