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, 4 insertions, 11 deletions

diff --git a/archival/gunzip.c b/archival/gunzip.c
index bd6047e13..3a1d1cb61 100644
--- a/archival/gunzip.c
+++ b/archival/gunzip.c
@@ -27,13 +27,6 @@
  * See the file algorithm.doc for the compression algorithms and file formats.
  */
 
-#include <stdlib.h>
-#include <string.h>
-#include <unistd.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <fcntl.h>
-
 #include "busybox.h"
 #include "unarchive.h"
 
@@ -67,7 +60,7 @@ int gunzip_main(int argc, char **argv)
                         src_fd = STDIN_FILENO;
                         opt |= GUNZIP_OPT_STDOUT;
                 } else {
-                        src_fd = bb_xopen(old_path, O_RDONLY);
+                        src_fd = xopen(old_path, O_RDONLY);
 
                         /* Get the time stamp on the input file. */
                         xstat(old_path, &stat_buf);
@@ -81,13 +74,13 @@ int gunzip_main(int argc, char **argv)
 
                 /* Set output filename and number */
                 if (opt & GUNZIP_OPT_TEST) {
-                        dst_fd = bb_xopen(bb_dev_null, O_WRONLY);       /* why does test use filenum 2 ? */
+                        dst_fd = xopen(bb_dev_null, O_WRONLY);  /* why does test use filenum 2 ? */
                 } else if (opt & GUNZIP_OPT_STDOUT) {
                         dst_fd = STDOUT_FILENO;
                 } else {
                         char *extension;
 
-                        new_path = bb_xstrdup(old_path);
+                        new_path = xstrdup(old_path);
 
                         extension = strrchr(new_path, '.');
 #ifdef CONFIG_FEATURE_GUNZIP_UNCOMPRESS
@@ -105,7 +98,7 @@ int gunzip_main(int argc, char **argv)
                         }
 
                         /* Open output file (with correct permissions) */
-                        dst_fd = bb_xopen3(new_path, O_WRONLY | O_CREAT, stat_buf.st_mode);
+                        dst_fd = xopen3(new_path, O_WRONLY | O_CREAT, stat_buf.st_mode);
 
                         /* If unzip succeeds remove the old file */
                         delete_path = old_path;