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Use copy_character not obstack_1grow in parse_action.

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Florian Krohm
2002-05-14 00:25:23 +00:00
parent db7c8e9a72
commit 6390a83f8b
2 changed files with 9 additions and 4 deletions
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5
ChangeLog
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@@ -1,3 +1,8 @@
2002-05-13 Florian Krohm <florian@edamail.fishkill.ibm.com>
* src/reader.c (parse_action): Use copy_character instead of
obstack_1grow.
2002-05-13 Akim Demaille <akim@epita.fr> 2002-05-13 Akim Demaille <akim@epita.fr>
* tests/regression.at (Token definitions): Prototype yylex and * tests/regression.at (Token definitions): Prototype yylex and

8
src/reader.c
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@@ -1286,12 +1286,12 @@ parse_action (symbol_list *rule, int rule_length)
switch (c) switch (c)
{ {
case '\n': case '\n':
obstack_1grow (&action_obstack, c); copy_character (&action_obstack, c);
++lineno; ++lineno;
break; break;
case '{': case '{':
obstack_1grow (&action_obstack, c); copy_character (&action_obstack, c);
++count; ++count;
break; break;
@@ -1316,12 +1316,12 @@ parse_action (symbol_list *rule, int rule_length)
fatal (_("unmatched %s"), "`{'"); fatal (_("unmatched %s"), "`{'");
default: default:
obstack_1grow (&action_obstack, c); copy_character (&action_obstack, c);
} }
/* Above loop exits when C is '}'. */ /* Above loop exits when C is '}'. */
if (--count) if (--count)
obstack_1grow (&action_obstack, c); copy_character (&action_obstack, c);
} }
obstack_1grow (&action_obstack, '\0'); obstack_1grow (&action_obstack, '\0');