9 files changed, 34 insertions, 61 deletions

diff --git a/archival/cpio.c b/archival/cpio.c
index 3576c8456..48b688e79 100644
--- a/archival/cpio.c
+++ b/archival/cpio.c
@@ -67,7 +67,7 @@ int cpio_main(int argc, char **argv)
                 }
         }
         if (cpio_filename) { /* CPIO_OPT_FILE */
-                archive_handle->src_fd = bb_xopen(cpio_filename, O_RDONLY);
+                archive_handle->src_fd = xopen(cpio_filename, O_RDONLY);
                 archive_handle->seek = seek_by_jump;
         }
         if (opt & CPIO_OPT_CREATE_LEADING_DIR) {
diff --git a/archival/gzip.c b/archival/gzip.c
index 486f78f88..0962a00a7 100644
--- a/archival/gzip.c
+++ b/archival/gzip.c
@@ -1187,7 +1187,7 @@ int gzip_main(int argc, char **argv)
         ALLOC(ush, tab_prefix, 1L << BITS);
 
         /* Initialise the CRC32 table */
-        crc_32_tab = bb_crc32_filltable(0);
+        crc_32_tab = crc32_filltable(0);
         
         clear_bufs();
         part_nb = 0;
@@ -1209,7 +1209,7 @@ int gzip_main(int argc, char **argv)
                                 inFileNum = STDIN_FILENO;
                                 outFileNum = STDOUT_FILENO;
                         } else {
-                                inFileNum = bb_xopen3(argv[i], O_RDONLY, 0);
+                                inFileNum = xopen3(argv[i], O_RDONLY, 0);
                                 if (fstat(inFileNum, &statBuf) < 0)
                                         bb_perror_msg_and_die("%s", argv[i]);
                                 time_stamp = statBuf.st_ctime;
diff --git a/archival/tar.c b/archival/tar.c
index 426176bd2..c49434713 100644
--- a/archival/tar.c
+++ b/archival/tar.c
@@ -541,7 +541,7 @@ static llist_t *append_file_list_to_list(llist_t *list)
         llist_t *newlist = NULL;
 
         while (cur) {
-                src_stream = bb_xfopen(cur->data, "r");
+                src_stream = xfopen(cur->data, "r");
                 tmp = cur;
                 cur = cur->link;
                 free(tmp);
@@ -824,12 +824,12 @@ int tar_main(int argc, char **argv)
                         tar_handle->src_fd = fileno(tar_stream);
                         tar_handle->seek = seek_by_char;
                 } else {
-                        tar_handle->src_fd = bb_xopen(tar_filename, flags);
+                        tar_handle->src_fd = xopen(tar_filename, flags);
                 }
         }
 
         if (base_dir)
-                bb_xchdir(base_dir);
+                xchdir(base_dir);
 
         /* create an archive */
         if (ENABLE_FEATURE_TAR_CREATE && (opt & CTX_CREATE)) {
diff --git a/coreutils/du.c b/coreutils/du.c
index b204a025a..29427c779 100644
--- a/coreutils/du.c
+++ b/coreutils/du.c
@@ -121,7 +121,7 @@ static long du(char *filename)
                 struct dirent *entry;
                 char *newfile;
 
-                dir = bb_opendir(filename);
+                dir = warn_opendir(filename);
                 if (!dir) {
                         status = EXIT_FAILURE;
                         return sum;
diff --git a/include/xregex.h b/include/xregex.h
index 394ce3bae..188e90ff6 100644
--- a/include/xregex.h
+++ b/include/xregex.h
@@ -1,30 +1,16 @@
 /* vi: set sw=4 ts=4: */
 /*
- * Busybox xregcomp utility routine
- *
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ * Busybox xregcomp utility routine.  This isn't in libbb.h because the
+ * C library we're linking against may not support regex.h.
  *
  * Based in part on code from sash, Copyright (c) 1999 by David I. Bell
  * Permission has been granted to redistribute this code under the GPL.
- *
+ * 
+ * Licensed under GPLv2 or later, see file License in this tarball for details.
  */
 #ifndef __BB_REGEX__
 #define __BB_REGEX__
 
-#include <sys/types.h>
 #include <regex.h>
 extern void xregcomp(regex_t *preg, const char *regex, int cflags);
 
diff --git a/miscutils/eject.c b/miscutils/eject.c
index 8ac66779a..282090d38 100644
--- a/miscutils/eject.c
+++ b/miscutils/eject.c
@@ -14,9 +14,6 @@
  */
 
 #include "busybox.h"
-#include <fcntl.h>
-#include <sys/ioctl.h>
-#include <unistd.h>
 #include <mntent.h>
 
 /* various defines swiped from linux/cdrom.h */
@@ -40,7 +37,7 @@ int eject_main(int argc, char **argv)
                         erase_mtab(m->mnt_fsname);
                 }
         }
-        if (ioctl(bb_xopen(device, (O_RDONLY | O_NONBLOCK)),
+        if (ioctl(xopen(device, (O_RDONLY | O_NONBLOCK)),
                                 (flags ? CDROMCLOSETRAY : CDROMEJECT))) {
                 bb_perror_msg_and_die("%s", device);
         }
diff --git a/modutils/lsmod.c b/modutils/lsmod.c
index 1020158ed..18ee83929 100644
--- a/modutils/lsmod.c
+++ b/modutils/lsmod.c
@@ -12,18 +12,18 @@
  */
 
 #include "busybox.h"
-#include <stdlib.h>
-#include <stdio.h>
-#include <string.h>
-#include <stddef.h>
-#include <errno.h>
-#include <unistd.h>
-#include <dirent.h>
-#include <ctype.h>
-#include <assert.h>
-#include <getopt.h>
-#include <sys/utsname.h>
-#include <sys/file.h>
+//#include <stdlib.h>
+//#include <stdio.h>
+//#include <string.h>
+//#include <stddef.h>
+//#include <errno.h>
+//#include <unistd.h>
+//#include <dirent.h>
+//#include <ctype.h>
+//#include <assert.h>
+//#include <getopt.h>
+//#include <sys/utsname.h>
+//#include <sys/file.h>
 
 
 #ifndef CONFIG_FEATURE_CHECK_TAINTED_MODULE
@@ -151,15 +151,14 @@ int lsmod_main(int argc, char **argv)
 
 int lsmod_main(int argc, char **argv)
 {
+        FILE *file = xfopen("/proc/modules", "r");
+
         printf("Module                  Size  Used by");
         check_tainted();
 #if defined(CONFIG_FEATURE_LSMOD_PRETTY_2_6_OUTPUT)
         {
-          FILE *file;
           char line[4096];
 
-          file = bb_xfopen("/proc/modules", "r");
-
           while (fgets(line, sizeof(line), file)) {
             char *tok;
 
@@ -190,13 +189,10 @@ int lsmod_main(int argc, char **argv)
           }
           fclose(file);
         }
-        return EXIT_SUCCESS;
 #else
-        if (bb_xprint_file_by_name("/proc/modules") == 0)
-                return EXIT_SUCCESS;
+        xprint_and_close_file(file);
 #endif  /*  CONFIG_FEATURE_2_6_MODULES  */
-
-        return EXIT_FAILURE;
+        return EXIT_SUCCESS;
 }
 
 #endif /* CONFIG_FEATURE_QUERY_MODULE_INTERFACE */
diff --git a/networking/dnsd.c b/networking/dnsd.c
index f8bd07e10..ec604e0e0 100644
--- a/networking/dnsd.c
+++ b/networking/dnsd.c
@@ -17,12 +17,6 @@
  * the first porting of oao' scdns to busybox also.
  */
 
-#include <unistd.h>
-#include <string.h>
-#include <signal.h>
-#include <arpa/inet.h>
-#include <sys/socket.h>
-#include <ctype.h>
 #include "busybox.h"
 
 static char *fileconf = "/etc/dnsd.conf";
@@ -170,7 +164,7 @@ static void dnsentryinit(int verb)
         struct dns_entry *m, *prev;
         prev = dnsentry = NULL;
 
-        fp = bb_xfopen(fileconf, "r");
+        fp = xfopen(fileconf, "r");
 
         while (1) {
                 m = xmalloc(sizeof(struct dns_entry));
@@ -198,7 +192,7 @@ static int listen_socket(char *iface_addr, int listen_port)
         char msg[100];
         int s;
         int yes = 1;
-        s = bb_xsocket(PF_INET, SOCK_DGRAM, 0);
+        s = xsocket(PF_INET, SOCK_DGRAM, 0);
 #ifdef SO_REUSEADDR
         if (setsockopt(s, SOL_SOCKET, SO_REUSEADDR, (char *)&yes, sizeof(yes)) < 0)
                 bb_perror_msg_and_die("setsockopt() failed");
@@ -208,8 +202,8 @@ static int listen_socket(char *iface_addr, int listen_port)
         a.sin_family = AF_INET;
         if (!inet_aton(iface_addr, &a.sin_addr))
                 bb_perror_msg_and_die("bad iface address");
-        bb_xbind(s, (struct sockaddr *)&a, sizeof(a));
-        listen(s, 50); /* bb_xlisten? */
+        xbind(s, (struct sockaddr *)&a, sizeof(a));
+        xlisten(s, 50); /* xlisten? */
         sprintf(msg, "accepting UDP packets on addr:port %s:%d\n",
                 iface_addr, (int)listen_port);
         log_message(LOG_FILE, msg);
@@ -397,7 +391,7 @@ int dnsd_main(int argc, char **argv)
                 /* reexec for vfork() do continue parent */
                 vfork_daemon_rexec(1, 0, argc, argv, "-d");
 #else
-                bb_xdaemon(1, 0);
+                xdaemon(1, 0);
 #endif
 
         dnsentryinit(is_verbose());
diff --git a/procps/fuser.c b/procps/fuser.c
index 2965fc34b..aae24f50c 100644
--- a/procps/fuser.c
+++ b/procps/fuser.c
@@ -83,7 +83,7 @@ static int fuser_parse_net_arg(const char *filename,
         if((sscanf(filename, "%d/%4s", port, tproto)) != 2) return 0;
         sprintf(path, "%s/net/%s", FUSER_PROC_DIR, tproto);
         if((access(path, R_OK)) != 0) return 0;
-        *proto = bb_xstrdup(tproto);
+        *proto = xstrdup(tproto);
         return 1;
 }