tar: move vfork into separate function (smaller code)

open_transformer: more informative error messages

function                                             old     new   delta
vfork_compressor                                       -     210    +210
writeTarFile                                         547     299    -248
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 0/1 up/down: 210/-248)          Total: -38 bytes

1 files changed, 12 insertions, 4 deletions

diff --git a/TODO_config_nommu b/TODO_config_nommu
index 7fdec69bd..3cbe7f415 100644
--- a/TODO_config_nommu
+++ b/TODO_config_nommu
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Busybox version: 1.10.0.svn
-# Thu Mar 20 14:54:21 2008
+# Busybox version: 1.11.0.svn
+# Mon Apr 21 23:20:35 2008
 #
 CONFIG_HAVE_DOT_CONFIG=y
 
@@ -100,6 +100,7 @@ CONFIG_FEATURE_AR_LONG_FILENAMES=y
 CONFIG_BUNZIP2=y
 CONFIG_BZIP2=y
 CONFIG_CPIO=y
+CONFIG_FEATURE_CPIO_O=y
 CONFIG_DPKG=y
 CONFIG_DPKG_DEB=y
 CONFIG_FEATURE_DPKG_DEB_EXTRACT_ONLY=y
@@ -485,6 +486,7 @@ CONFIG_LOSETUP=y
 CONFIG_MDEV=y
 CONFIG_FEATURE_MDEV_CONF=y
 CONFIG_FEATURE_MDEV_RENAME=y
+CONFIG_FEATURE_MDEV_RENAME_REGEXP=y
 CONFIG_FEATURE_MDEV_EXEC=y
 CONFIG_FEATURE_MDEV_LOAD_FIRMWARE=y
 CONFIG_MKSWAP=y
@@ -521,6 +523,7 @@ CONFIG_PIVOT_ROOT=y
 CONFIG_RDATE=y
 CONFIG_READPROFILE=y
 CONFIG_RTCWAKE=y
+CONFIG_SCRIPT=y
 CONFIG_SETARCH=y
 CONFIG_SWAPONOFF=y
 CONFIG_SWITCH_ROOT=y
@@ -559,6 +562,7 @@ CONFIG_DC=y
 # CONFIG_FEATURE_DEVFS is not set
 CONFIG_EJECT=y
 CONFIG_FEATURE_EJECT_SCSI=y
+CONFIG_FBSPLASH=y
 CONFIG_LAST=y
 CONFIG_LESS=y
 CONFIG_FEATURE_LESS_MAXLINES=9999999
@@ -577,6 +581,7 @@ CONFIG_FEATURE_HDPARM_HDIO_GETSET_DMA=y
 CONFIG_MAKEDEVS=y
 # CONFIG_FEATURE_MAKEDEVS_LEAF is not set
 CONFIG_FEATURE_MAKEDEVS_TABLE=y
+CONFIG_MAN=y
 CONFIG_MICROCOM=y
 CONFIG_MOUNTPOINT=y
 CONFIG_MT=y
@@ -584,9 +589,9 @@ CONFIG_RAIDAUTORUN=y
 CONFIG_READAHEAD=y
 CONFIG_RUNLEVEL=y
 CONFIG_RX=y
-CONFIG_SCRIPT=y
-CONFIG_STRINGS=y
 CONFIG_SETSID=y
+CONFIG_STRINGS=y
+CONFIG_SYMLINKS=y
 CONFIG_TASKSET=y
 CONFIG_FEATURE_TASKSET_FANCY=y
 CONFIG_TIME=y
@@ -603,6 +608,7 @@ CONFIG_ARP=y
 CONFIG_ARPING=y
 CONFIG_BRCTL=y
 CONFIG_FEATURE_BRCTL_FANCY=y
+CONFIG_FEATURE_BRCTL_SHOW=y
 CONFIG_DNSD=y
 CONFIG_ETHER_WAKE=y
 CONFIG_FAKEIDENTD=y
@@ -751,6 +757,7 @@ CONFIG_WATCH=y
 # CONFIG_FEATURE_SH_IS_MSH is not set
 CONFIG_FEATURE_SH_IS_NONE=y
 # CONFIG_ASH is not set
+# CONFIG_ASH_BASH_COMPAT is not set
 # CONFIG_ASH_JOB_CONTROL is not set
 # CONFIG_ASH_READ_NCHARS is not set
 # CONFIG_ASH_READ_TIMEOUT is not set
@@ -780,6 +787,7 @@ CONFIG_MSH=y
 #
 CONFIG_FEATURE_SH_EXTRA_QUIET=y
 CONFIG_FEATURE_SH_STANDALONE=y
+CONFIG_FEATURE_SH_NOFORK=y
 CONFIG_CTTYHACK=y
 
 #