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style: use 'nonterminal' consistently

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* doc/bison.texi: Formatting changes.
* src/gram.h, src/gram.c (nvars): Rename as...
(nnterms): this.
Adjust dependencies.
(section): New.  Use it.
Replace "non terminal" and "non-terminal" by "nonterminal".
This commit is contained in:
Akim Demaille
2020-06-27 11:12:48 +02:00
parent 4efb2f7bd2
commit 0895858d8e
22 changed files with 111 additions and 99 deletions
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8
src/nullable.c
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@@ -54,17 +54,17 @@ nullable_print (FILE *out)
void
nullable_compute (void)
{
nullable = xcalloc (nvars, sizeof *nullable);
nullable = xcalloc (nnterms, sizeof *nullable);
size_t *rcount = xcalloc (nrules, sizeof *rcount);
/* RITEM contains all the rules, including useless productions.
Hence we must allocate room for useless nonterminals too. */
rule_list **rsets = xcalloc (nvars, sizeof *rsets);
rule_list **rsets = xcalloc (nnterms, sizeof *rsets);
/* This is said to be more elements than we actually use.
Supposedly NRITEMS - NRULES is enough. But why take the risk? */
rule_list *relts = xnmalloc (nritems + nvars + 1, sizeof *relts);
rule_list *relts = xnmalloc (nritems + nnterms + 1, sizeof *relts);
symbol_number *squeue = xnmalloc (nvars, sizeof *squeue);
symbol_number *squeue = xnmalloc (nnterms, sizeof *squeue);
symbol_number *s2 = squeue;
{
rule_list *p = relts;