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| author | dgp <dgp@users.sourceforge.net> | 2013-03-06 16:26:18 (GMT) |
|---|---|---|
| committer | dgp <dgp@users.sourceforge.net> | 2013-03-06 16:26:18 (GMT) |
| commit | 596e86d26f839d7ffb40012c2c511e33b6de0b12 (patch) | |
| tree | b23c1bf3d217e1d241ba5dc806685386744dd848 /generic/regcomp.c | |
| parent | fe7e82dfed8be6f8a8c99cfd68d8e1119faee568 (diff) | |
| download | tcl-596e86d26f839d7ffb40012c2c511e33b6de0b12.zip tcl-596e86d26f839d7ffb40012c2c511e33b6de0b12.tar.gz tcl-596e86d26f839d7ffb40012c2c511e33b6de0b12.tar.bz2 | |
New routine hasnonemptyout() for minor improvement to new fixempties().
Diffstat (limited to 'generic/regcomp.c')
| -rw-r--r-- | generic/regcomp.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/generic/regcomp.c b/generic/regcomp.c index 7116d82..68bfb30 100644 --- a/generic/regcomp.c +++ b/generic/regcomp.c @@ -121,6 +121,7 @@ static void destroystate(struct nfa *, struct state *); static void newarc(struct nfa *, int, pcolor, struct state *, struct state *); static struct arc *allocarc(struct nfa *, struct state *); static void freearc(struct nfa *, struct arc *); +static int hasnonemptyout(struct state *); static int nonemptyouts(struct state *); static int nonemptyins(struct state *); static struct arc *findarc(struct state *, int, pcolor); |