diff options
Diffstat (limited to 'shell/hush.c')
| -rw-r--r-- | shell/hush.c | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/shell/hush.c b/shell/hush.c index 6e36078..4c597e1 100644 --- a/shell/hush.c +++ b/shell/hush.c @@ -391,18 +391,10 @@ enum { RES_SNTX }; -enum { - EXP_FLAG_GLOB = 0x200, - EXP_FLAG_ESC_GLOB_CHARS = 0x100, - EXP_FLAG_SINGLEWORD = 0x80, /* must be 0x80 */ -}; - typedef struct o_string { char *data; int length; /* position where data is appended */ int maxlen; - /* Protect newly added chars against globbing - * (by prepending \ to *, ?, [, \) */ int o_expflags; /* At least some part of the string was inside '' or "", * possibly empty one: word"", wo''rd etc. */ @@ -411,10 +403,18 @@ typedef struct o_string { smallint o_assignment; /* 0:maybe, 1:yes, 2:no */ } o_string; enum { - MAYBE_ASSIGNMENT = 0, + EXP_FLAG_SINGLEWORD = 0x80, /* must be 0x80 */ + EXP_FLAG_GLOB = 0x2, + /* Protect newly added chars against globbing + * by prepending \ to *, ?, [, \ */ + EXP_FLAG_ESC_GLOB_CHARS = 0x1, +}; +enum { + MAYBE_ASSIGNMENT = 0, DEFINITELY_ASSIGNMENT = 1, - NOT_ASSIGNMENT = 2, - WORD_IS_KEYWORD = 3, /* not assigment, but next word may be: "if v=xyz cmd;" */ + NOT_ASSIGNMENT = 2, + /* Not an assigment, but next word may be: "if v=xyz cmd;" */ + WORD_IS_KEYWORD = 3, }; /* Used for initialization: o_string foo = NULL_O_STRING; */ #define NULL_O_STRING { NULL } |