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author | dgp <dgp@users.sourceforge.net> | 2015-10-20 19:53:03 (GMT) |
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committer | dgp <dgp@users.sourceforge.net> | 2015-10-20 19:53:03 (GMT) |
commit | 33180e74dd94cef71ddc6ed6ea7436bd2736461d (patch) | |
tree | ab8cd7941695f1a4b7ec8f58c5e5defc75cbcc84 /generic/regcomp.c | |
parent | f51da6d726acfecb881bdb7481d799b1e1a0d9ab (diff) | |
download | tcl-33180e74dd94cef71ddc6ed6ea7436bd2736461d.zip tcl-33180e74dd94cef71ddc6ed6ea7436bd2736461d.tar.gz tcl-33180e74dd94cef71ddc6ed6ea7436bd2736461d.tar.bz2 |
Adaptation of re-memaccounting.patch from Tom Lane @postgres.
Diffstat (limited to 'generic/regcomp.c')
-rw-r--r-- | generic/regcomp.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/generic/regcomp.c b/generic/regcomp.c index 6b40100..3c91962 100644 --- a/generic/regcomp.c +++ b/generic/regcomp.c @@ -228,6 +228,7 @@ struct vars { struct cvec *cv2; /* utility cvec */ struct subre *lacons; /* lookahead-constraint vector */ int nlacons; /* size of lacons */ + size_t spaceused; /* approx. space used for compilation */ }; /* parsing macros; most know that `v' is the struct vars pointer */ @@ -337,6 +338,7 @@ compile( v->cv2 = NULL; v->lacons = NULL; v->nlacons = 0; + v->spaceused = 0; re->re_magic = REMAGIC; re->re_info = 0; /* bits get set during parse */ re->re_csize = sizeof(chr); |