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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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10
src/reader.c
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@@ -36,11 +36,11 @@
#include "symtab.h"
static symbol_list *grammar = NULL;
static int start_flag = 0;
static bool start_flag = false;
merger_list *merge_functions;
/* Nonzero if %union has been seen. */
int typed = 0;
/* Has %union been seen? */
bool typed = false;
/*-----------------------.
| Set the start symbol. |
@@ -53,7 +53,7 @@ grammar_start_symbol_set (symbol *sym, location loc)
complain_at (loc, _("multiple %s declarations"), "%start");
else
{
start_flag = 1;
start_flag = true;
startsymbol = sym;
startsymbol_location = loc;
}
@@ -213,7 +213,7 @@ grammar_rule_begin (symbol *lhs, location loc)
{
startsymbol = lhs;
startsymbol_location = loc;
start_flag = 1;
start_flag = true;
}
/* Start a new rule and record its lhs. */