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obstacks: simplifications

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* src/system.h (obstack_finish0): New.
Use it to simplify several uses.
* src/muscle-tab.h (MUSCLE_INSERTF): New.
* src/muscle-tab.c: Use obstack_printf where simpler.
This commit is contained in:
Akim Demaille
2012-08-11 09:02:19 +02:00
parent c7324354fb
commit 6fbe73b6a0
10 changed files with 37 additions and 72 deletions
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10
src/conflicts.c
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@@ -360,15 +360,9 @@ set_conflicts (state *s, symbol **errors)
state_errs_set (s, nerrs, errors);
}
if (obstack_object_size (&solved_conflicts_obstack))
{
obstack_1grow (&solved_conflicts_obstack, '\0');
s->solved_conflicts = obstack_finish (&solved_conflicts_obstack);
}
s->solved_conflicts = obstack_finish0 (&solved_conflicts_obstack);
if (obstack_object_size (&solved_conflicts_xml_obstack))
{
obstack_1grow (&solved_conflicts_xml_obstack, '\0');
s->solved_conflicts_xml = obstack_finish (&solved_conflicts_xml_obstack);
}
s->solved_conflicts_xml = obstack_finish0 (&solved_conflicts_xml_obstack);
/* Loop over all rules which require lookahead in this state. Check
for conflicts not resolved above. */