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| author | Denys Vlasenko <dvlasenk@redhat.com> | 2010-09-06 10:22:13 +0200 |
|---|---|---|
| committer | Denys Vlasenko <dvlasenk@redhat.com> | 2010-09-06 10:22:13 +0200 |
| commit | d383b49aefecea99e5bfb2f9eb2956f1c6c013e1 (patch) | |
| tree | 8af8a2837c49cccf9f4cd3dca4cdcd14be4e25db /shell/hush.c | |
| parent | 96f064d4161ed66d8db95bf8047eece90959f1e1 (diff) | |
| download | busybox-d383b49aefecea99e5bfb2f9eb2956f1c6c013e1.tar.gz | |
hush: remove disabled CMD_SINGLEWORD_NOGLOB_COND, rename o_glob->perform_glob
+ other small tweaks to comments and such
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
Diffstat (limited to 'shell/hush.c')
| -rw-r--r-- | shell/hush.c | 12 |
1 files changed, 1 insertions, 11 deletions
diff --git a/shell/hush.c b/shell/hush.c index 81811cbb0..2a4e80b6e 100644 --- a/shell/hush.c +++ b/shell/hush.c @@ -475,20 +475,10 @@ struct command { smallint cmd_type; /* CMD_xxx */ #define CMD_NORMAL 0 #define CMD_SUBSHELL 1 - -/* used for "[[ EXPR ]]" */ #if ENABLE_HUSH_BASH_COMPAT +/* used for "[[ EXPR ]]" */ # define CMD_SINGLEWORD_NOGLOB 2 #endif - -/* used for "export noglob=* glob* a=`echo a b`" */ -//#define CMD_SINGLEWORD_NOGLOB_COND 3 -// It is hard to implement correctly, it adds significant amounts of tricky code, -// and all this is only useful for really obscure export statements -// almost nobody would use anyway. #ifdef CMD_SINGLEWORD_NOGLOB_COND -// guards the code which implements it, but I have doubts it works -// in all cases (especially with mixed globbed/non-globbed arguments) - #if ENABLE_HUSH_FUNCTIONS # define CMD_FUNCDEF 3 #endif |