Remove bb_ prefixes from xfuncs.c (and a few other places), consolidate

things like xasprintf() into xfuncs.c, remove xprint_file_by_name() (it only
had one user), clean up lots of #includes...  General cleanup pass.  What I've
been doing for the last couple days.

And it conflicts!  I've removed httpd.c from this checkin due to somebody else
touching that file.  It builds for me.  I have to catch a bus.  (Now you know
why I'm looking forward to Mercurial.)

1 files changed, 3 insertions, 7 deletions

diff --git a/util-linux/mdev.c b/util-linux/mdev.c
index c77c122b5..7c1223dcb 100644
--- a/util-linux/mdev.c
+++ b/util-linux/mdev.c
@@ -10,10 +10,6 @@
  */
 
 #include "busybox.h"
-#include <ctype.h>
-#include <errno.h>
-#include <sys/mman.h>
-#include <sys/sysmacros.h>
 #include "xregex.h"
 
 #define DEV_PATH        "/dev"
@@ -146,7 +142,7 @@ static void make_device(char *path, int delete)
                                                                 break;
                                                         }
                                                         if ((s2-s+1) & (1<<delete))
-                                                                command = bb_xstrndup(pos, end-pos);
+                                                                command = xstrndup(pos, end-pos);
                                                 }
 
                                                 pos = end2;
@@ -180,7 +176,7 @@ static void make_device(char *path, int delete)
                 int rc;
                 char *s;
                 
-                s=bb_xasprintf("MDEV=%s",device_name);
+                s=xasprintf("MDEV=%s",device_name);
                 putenv(s);
                 rc = system(command);
                 s[4]=0;
@@ -232,7 +228,7 @@ int mdev_main(int argc, char *argv[])
         char *env_path;
         RESERVE_CONFIG_BUFFER(temp,PATH_MAX);
 
-        bb_xchdir(DEV_PATH);
+        xchdir(DEV_PATH);
 
         /* Scan */