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libbb: nuke BB_GETOPT_ERROR, always die if there are mutually exclusive options

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find_pair                                            164     180     +16
passwd_main                                         1222    1230      +8
display_speed                                         91      96      +5
msh_main                                            1335    1339      +4
qrealloc                                              38      36      -2
refresh                                             1190    1182      -8
cut_main                                             543     532     -11
sendCgi                                             1807    1794     -13
getopt32                                            1063    1045     -18
arith                                               2077    2030     -47
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(add/remove: 0/0 grow/shrink: 4/6 up/down: 33/-99)            Total: -66 bytes
   text    data     bss     dec     hex filename
 781548    1168   11900  794616   c1ff8 busybox_old
 781452    1168   11900  794520   c1f98 busybox_unstripped
This commit is contained in:
Denis Vlasenko
2007-07-21 13:27:44 +00:00
parent 557fb713e0
commit 091965768d
18 changed files with 28 additions and 45 deletions
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2
coreutils/cp.c
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@@ -44,7 +44,7 @@ int cp_main(int argc, char **argv)
// -P and -d are the same (-P is POSIX, -d is GNU)
// -r and -R are the same
// -a = -pdR
opt_complementary = "?:l--s:s--l:Pd:rR:apdR";
opt_complementary = "l--s:s--l:Pd:rR:apdR";
flags = getopt32(argc, argv, FILEUTILS_CP_OPTSTR "arPHL");
/* Default behavior of cp is to dereference, so we don't have to do
* anything special when we are given -L.