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Switch from 'int' to 'bool' where that makes sense.

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This commit is contained in:
Paul Eggert
2003-05-24 19:16:02 +00:00
parent 637fa3f83e
commit d08290769c
25 changed files with 376 additions and 295 deletions
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22
src/tables.c
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@@ -243,8 +243,8 @@ action_row (state *s)
transitions *trans = s->transitions;
errs *errp = s->errs;
/* Set to nonzero to inhibit having any default reduction. */
int nodefault = 0;
int conflicted = 0;
bool nodefault = false;
bool conflicted = false;
for (i = 0; i < ntokens; i++)
actrow[i] = conflrow[i] = 0;
@@ -264,7 +264,10 @@ action_row (state *s)
/* and record this rule as the rule to use if that
token follows. */
if (actrow[j] != 0)
conflicted = conflrow[j] = 1;
{
conflicted = true;
conflrow[j] = 1;
}
actrow[j] = rule_number_as_item_number (reds->rules[i]->number);
}
}
@@ -278,13 +281,16 @@ action_row (state *s)
state *shift_state = trans->states[i];
if (actrow[sym] != 0)
conflicted = conflrow[sym] = 1;
{
conflicted = true;
conflrow[sym] = 1;
}
actrow[sym] = state_number_as_int (shift_state->number);
/* Do not use any default reduction if there is a shift for
error */
if (sym == errtoken->number)
nodefault = 1;
nodefault = true;
}
/* See which tokens are an explicit error in this state (due to
@@ -669,7 +675,7 @@ pack_vector (vector_number vector)
for (j = lowzero - from[0]; ; j++)
{
int k;
int ok = 1;
bool ok = true;
if (table_size <= j)
abort ();
@@ -681,12 +687,12 @@ pack_vector (vector_number vector)
table_grow (loc);
if (table[loc] != 0)
ok = 0;
ok = false;
}
for (k = 0; ok && k < vector; k++)
if (pos[k] == j)
ok = 0;
ok = false;
if (ok)
{