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[libguestfs.git] / daemon / command.c

diff --git a/daemon/command.c b/daemon/command.c
index f7a6dcf..8ad5db5 100644 (file)
--- a/daemon/command.c
+++ b/daemon/command.c
@@ -22,12 +22,12 @@
 #include <stdlib.h>
 #include <string.h>
 
-#include "../src/guestfs_protocol.h"
+#include "guestfs_protocol.h"
 #include "daemon.h"
 #include "actions.h"
 
 char *
-do_command (char **argv)
+do_command (char *const *argv)
 {
   char *out, *err;
   int r;
@@ -36,14 +36,14 @@ do_command (char **argv)
   int dev_ok, dev_pts_ok, proc_ok, selinux_ok, sys_ok;
 
   /* We need a root filesystem mounted to do this. */
-  NEED_ROOT (return NULL);
+  NEED_ROOT (0, return NULL);
 
   /* Conveniently, argv is already a NULL-terminated argv-style array
    * of parameters, so we can pass it straight in to our internal
    * commandv.  We just have to check the list is non-empty.
    */
   if (argv[0] == NULL) {
-    reply_with_error ("command: passed an empty list");
+    reply_with_error ("passed an empty list");
     return NULL;
   }
 
@@ -85,7 +85,7 @@ do_command (char **argv)
   sys_ok = r != -1;
 
   CHROOT_IN;
-  r = commandv (&out, &err, argv);
+  r = commandv (&out, &err, (const char * const *) argv);
   CHROOT_OUT;
 
   if (sys_ok) command (NULL, NULL, "umount", sysroot_sys, NULL);
@@ -113,7 +113,7 @@ do_command (char **argv)
 }
 
 char **
-do_command_lines (char **argv)
+do_command_lines (char *const *argv)
 {
   char *out;
   char **lines;
@@ -132,17 +132,17 @@ do_command_lines (char **argv)
 }
 
 char *
-do_sh (char *command)
+do_sh (const char *cmd)
 {
-  char *argv[] = { "/bin/sh", "-c", command, NULL };
+  const char *argv[] = { "/bin/sh", "-c", cmd, NULL };
 
-  return do_command (argv);
+  return do_command ((char **) argv);
 }
 
 char **
-do_sh_lines (char *command)
+do_sh_lines (const char *cmd)
 {
-  char *argv[] = { "/bin/sh", "-c", command, NULL };
+  const char *argv[] = { "/bin/sh", "-c", cmd, NULL };
 
-  return do_command_lines (argv);
+  return do_command_lines ((char **) argv);
 }