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Clean up %skeleton and %language priority implementation.

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* src/getargs.c (skeleton_prio): Use default_prio rather than 2, and
remove static qualifier because others will soon need to see it.
(language_prio): Likewise.
(getargs): Use command_line_prio rather than 0.
* src/getargs.h (command_line_prio, grammar_prio, default_prio): New
enum fields.
(skeleton_prio): Extern it.
(language_prio): Extern it.
* src/parse-gram.y: Use grammar_prio rather than 1.
This commit is contained in:
Joel E. Denny
2008-11-07 17:20:44 -05:00
parent 9380cfd008
commit 5136519230
6 changed files with 141 additions and 123 deletions
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3
src/getargs.h
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@@ -24,11 +24,13 @@
#include "location.h"
extern char *program_name;
enum { command_line_prio, grammar_prio, default_prio };
/* flags set by % directives */
/* for -S */
extern char const *skeleton;
extern int skeleton_prio;
/* for -I */
extern char const *include;
@@ -68,6 +70,7 @@ struct bison_language
bool add_tab;
};
extern int language_prio;
extern struct bison_language const *language;
/*-----------.