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| author | herbert <herbert@gondor.apana.org.au> | 2005-03-25 23:39:14 +1100 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2005-09-26 18:33:05 +1000 |
| commit | 4a7e4ba5cb8bfd267fee12a848bd3292580bcdfa (patch) | |
| tree | 9834b4d48049cf5f6fb5debac80f5fdb2f3dfd62 /src/eval.c | |
| parent | Eliminate first null termination in setvar. (diff) | |
| download | dash-4a7e4ba5cb8bfd267fee12a848bd3292580bcdfa.tar.gz dash-4a7e4ba5cb8bfd267fee12a848bd3292580bcdfa.zip | |
Turn evalskip into a bit field.
This allows SKIPEVAL and SKIPFUNC to coexist which is needed for eval return 1.
Diffstat (limited to 'src/eval.c')
| -rw-r--r-- | src/eval.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/src/eval.c b/src/eval.c index 7f00b21..793d4c9 100644 --- a/src/eval.c +++ b/src/eval.c @@ -324,8 +324,8 @@ out: dotrap(); if (flags & EV_EXIT) exraise(EXEXIT); - if ((checkexit & exitstatus) && evalskip != SKIPFILE) - evalskip = SKIPEVAL; + if ((checkexit & exitstatus)) + evalskip |= SKIPEVAL; } @@ -931,8 +931,7 @@ cmddone: commandname = savecmdname; exsig = 0; handler = savehandler; - if (evalskip == SKIPEVAL) - evalskip = 0; + evalskip &= ~SKIPEVAL; return i; } @@ -974,8 +973,7 @@ funcdone: shellparam = saveparam; handler = savehandler; INTON; - if (evalskip == SKIPFUNC) - evalskip = 0; + evalskip &= ~SKIPFUNC; return e; } |