diff options
| -rw-r--r-- | scripts/kconfig/internal.h | 3 | ||||
| -rw-r--r-- | scripts/kconfig/lexer.l | 20 | ||||
| -rw-r--r-- | scripts/kconfig/lkc.h | 2 | ||||
| -rw-r--r-- | scripts/kconfig/menu.c | 4 | ||||
| -rw-r--r-- | scripts/kconfig/parser.y | 59 |
5 files changed, 37 insertions, 51 deletions
diff --git a/scripts/kconfig/internal.h b/scripts/kconfig/internal.h index 2f7298c21b64..788401cd5d6f 100644 --- a/scripts/kconfig/internal.h +++ b/scripts/kconfig/internal.h @@ -6,4 +6,7 @@ struct menu; extern struct menu *current_menu, *current_entry; +extern const char *cur_filename; +extern int cur_lineno; + #endif /* INTERNAL_H */ diff --git a/scripts/kconfig/lexer.l b/scripts/kconfig/lexer.l index 540098435a3b..3b3893f673dc 100644 --- a/scripts/kconfig/lexer.l +++ b/scripts/kconfig/lexer.l @@ -23,13 +23,13 @@ #define START_STRSIZE 16 /* The Kconfig file currently being parsed. */ -static const char *cur_filename; +const char *cur_filename; /* * The line number of the current statement. This does not match yylineno. * yylineno is used by the lexer, while cur_lineno is used by the parser. */ -static int cur_lineno; +int cur_lineno; static int prev_prev_token = T_EOL; static int prev_token = T_EOL; @@ -187,7 +187,7 @@ n [A-Za-z0-9_-] \n { fprintf(stderr, "%s:%d:warning: multi-line strings not supported\n", - zconf_curname(), zconf_lineno()); + cur_filename, cur_lineno); unput('\n'); BEGIN(INITIAL); yylval.string = text; @@ -423,12 +423,12 @@ void zconf_nextfile(const char *name) yyin = zconf_fopen(file->name); if (!yyin) { fprintf(stderr, "%s:%d: can't open file \"%s\"\n", - zconf_curname(), zconf_lineno(), file->name); + cur_filename, cur_lineno, file->name); exit(1); } yy_switch_to_buffer(yy_create_buffer(yyin, YY_BUF_SIZE)); - current_file->lineno = zconf_lineno(); + current_file->lineno = cur_lineno; file->parent = current_file; for (iter = current_file; iter; iter = iter->parent) { @@ -468,13 +468,3 @@ static void zconf_endfile(void) current_buf = current_buf->parent; free(tmp); } - -int zconf_lineno(void) -{ - return cur_lineno; -} - -const char *zconf_curname(void) -{ - return cur_filename; -} diff --git a/scripts/kconfig/lkc.h b/scripts/kconfig/lkc.h index 8616ad83be6d..d8249052f2e3 100644 --- a/scripts/kconfig/lkc.h +++ b/scripts/kconfig/lkc.h @@ -36,8 +36,6 @@ void zconf_starthelp(void); FILE *zconf_fopen(const char *name); void zconf_initscan(const char *name); void zconf_nextfile(const char *name); -int zconf_lineno(void); -const char *zconf_curname(void); /* confdata.c */ extern struct gstr autoconf_cmd; diff --git a/scripts/kconfig/menu.c b/scripts/kconfig/menu.c index 2cce8b651f61..ddca95879631 100644 --- a/scripts/kconfig/menu.c +++ b/scripts/kconfig/menu.c @@ -54,7 +54,7 @@ void menu_add_entry(struct symbol *sym) menu->sym = sym; menu->parent = current_menu; menu->file = current_file; - menu->lineno = zconf_lineno(); + menu->lineno = cur_lineno; *last_entry_ptr = menu; last_entry_ptr = &menu->next; @@ -135,7 +135,7 @@ static struct property *menu_add_prop(enum prop_type type, struct expr *expr, memset(prop, 0, sizeof(*prop)); prop->type = type; prop->file = current_file; - prop->lineno = zconf_lineno(); + prop->lineno = cur_lineno; prop->menu = current_entry; prop->expr = expr; prop->visible.expr = dep; diff --git a/scripts/kconfig/parser.y b/scripts/kconfig/parser.y index ff68def09a2b..b9d7e26fc160 100644 --- a/scripts/kconfig/parser.y +++ b/scripts/kconfig/parser.y @@ -144,19 +144,19 @@ config_entry_start: T_CONFIG nonconst_symbol T_EOL { $2->flags |= SYMBOL_OPTIONAL; menu_add_entry($2); - printd(DEBUG_PARSE, "%s:%d:config %s\n", zconf_curname(), zconf_lineno(), $2->name); + printd(DEBUG_PARSE, "%s:%d:config %s\n", cur_filename, cur_lineno, $2->name); }; config_stmt: config_entry_start config_option_list { - printd(DEBUG_PARSE, "%s:%d:endconfig\n", zconf_curname(), zconf_lineno()); + printd(DEBUG_PARSE, "%s:%d:endconfig\n", cur_filename, cur_lineno); }; menuconfig_entry_start: T_MENUCONFIG nonconst_symbol T_EOL { $2->flags |= SYMBOL_OPTIONAL; menu_add_entry($2); - printd(DEBUG_PARSE, "%s:%d:menuconfig %s\n", zconf_curname(), zconf_lineno(), $2->name); + printd(DEBUG_PARSE, "%s:%d:menuconfig %s\n", cur_filename, cur_lineno, $2->name); }; menuconfig_stmt: menuconfig_entry_start config_option_list @@ -165,7 +165,7 @@ menuconfig_stmt: menuconfig_entry_start config_option_list current_entry->prompt->type = P_MENU; else zconfprint("warning: menuconfig statement without prompt"); - printd(DEBUG_PARSE, "%s:%d:endconfig\n", zconf_curname(), zconf_lineno()); + printd(DEBUG_PARSE, "%s:%d:endconfig\n", cur_filename, cur_lineno); }; config_option_list: @@ -178,15 +178,13 @@ config_option_list: config_option: type prompt_stmt_opt T_EOL { menu_set_type($1); - printd(DEBUG_PARSE, "%s:%d:type(%u)\n", - zconf_curname(), zconf_lineno(), - $1); + printd(DEBUG_PARSE, "%s:%d:type(%u)\n", cur_filename, cur_lineno, $1); }; config_option: T_PROMPT T_WORD_QUOTE if_expr T_EOL { menu_add_prompt(P_PROMPT, $2, $3); - printd(DEBUG_PARSE, "%s:%d:prompt\n", zconf_curname(), zconf_lineno()); + printd(DEBUG_PARSE, "%s:%d:prompt\n", cur_filename, cur_lineno); }; config_option: default expr if_expr T_EOL @@ -194,27 +192,26 @@ config_option: default expr if_expr T_EOL menu_add_expr(P_DEFAULT, $2, $3); if ($1 != S_UNKNOWN) menu_set_type($1); - printd(DEBUG_PARSE, "%s:%d:default(%u)\n", - zconf_curname(), zconf_lineno(), + printd(DEBUG_PARSE, "%s:%d:default(%u)\n", cur_filename, cur_lineno, $1); }; config_option: T_SELECT nonconst_symbol if_expr T_EOL { menu_add_symbol(P_SELECT, $2, $3); - printd(DEBUG_PARSE, "%s:%d:select\n", zconf_curname(), zconf_lineno()); + printd(DEBUG_PARSE, "%s:%d:select\n", cur_filename, cur_lineno); }; config_option: T_IMPLY nonconst_symbol if_expr T_EOL { menu_add_symbol(P_IMPLY, $2, $3); - printd(DEBUG_PARSE, "%s:%d:imply\n", zconf_curname(), zconf_lineno()); + printd(DEBUG_PARSE, "%s:%d:imply\n", cur_filename, cur_lineno); }; config_option: T_RANGE symbol symbol if_expr T_EOL { menu_add_expr(P_RANGE, expr_alloc_comp(E_RANGE,$2, $3), $4); - printd(DEBUG_PARSE, "%s:%d:range\n", zconf_curname(), zconf_lineno()); + printd(DEBUG_PARSE, "%s:%d:range\n", cur_filename, cur_lineno); }; config_option: T_MODULES T_EOL @@ -234,7 +231,7 @@ choice: T_CHOICE word_opt T_EOL menu_add_entry(sym); menu_add_expr(P_CHOICE, NULL, NULL); free($2); - printd(DEBUG_PARSE, "%s:%d:choice\n", zconf_curname(), zconf_lineno()); + printd(DEBUG_PARSE, "%s:%d:choice\n", cur_filename, cur_lineno); }; choice_entry: choice choice_option_list @@ -246,7 +243,7 @@ choice_end: end { if (zconf_endtoken($1, "choice")) { menu_end_menu(); - printd(DEBUG_PARSE, "%s:%d:endchoice\n", zconf_curname(), zconf_lineno()); + printd(DEBUG_PARSE, "%s:%d:endchoice\n", cur_filename, cur_lineno); } }; @@ -263,27 +260,25 @@ choice_option_list: choice_option: T_PROMPT T_WORD_QUOTE if_expr T_EOL { menu_add_prompt(P_PROMPT, $2, $3); - printd(DEBUG_PARSE, "%s:%d:prompt\n", zconf_curname(), zconf_lineno()); + printd(DEBUG_PARSE, "%s:%d:prompt\n", cur_filename, cur_lineno); }; choice_option: logic_type prompt_stmt_opt T_EOL { menu_set_type($1); - printd(DEBUG_PARSE, "%s:%d:type(%u)\n", - zconf_curname(), zconf_lineno(), $1); + printd(DEBUG_PARSE, "%s:%d:type(%u)\n", cur_filename, cur_lineno, $1); }; choice_option: T_OPTIONAL T_EOL { current_entry->sym->flags |= SYMBOL_OPTIONAL; - printd(DEBUG_PARSE, "%s:%d:optional\n", zconf_curname(), zconf_lineno()); + printd(DEBUG_PARSE, "%s:%d:optional\n", cur_filename, cur_lineno); }; choice_option: T_DEFAULT nonconst_symbol if_expr T_EOL { menu_add_symbol(P_DEFAULT, $2, $3); - printd(DEBUG_PARSE, "%s:%d:default\n", - zconf_curname(), zconf_lineno()); + printd(DEBUG_PARSE, "%s:%d:default\n", cur_filename, cur_lineno); }; type: @@ -305,7 +300,7 @@ default: if_entry: T_IF expr T_EOL { - printd(DEBUG_PARSE, "%s:%d:if\n", zconf_curname(), zconf_lineno()); + printd(DEBUG_PARSE, "%s:%d:if\n", cur_filename, cur_lineno); menu_add_entry(NULL); menu_add_dep($2); $$ = menu_add_menu(); @@ -315,7 +310,7 @@ if_end: end { if (zconf_endtoken($1, "if")) { menu_end_menu(); - printd(DEBUG_PARSE, "%s:%d:endif\n", zconf_curname(), zconf_lineno()); + printd(DEBUG_PARSE, "%s:%d:endif\n", cur_filename, cur_lineno); } }; @@ -331,7 +326,7 @@ menu: T_MENU T_WORD_QUOTE T_EOL { menu_add_entry(NULL); menu_add_prompt(P_MENU, $2, NULL); - printd(DEBUG_PARSE, "%s:%d:menu\n", zconf_curname(), zconf_lineno()); + printd(DEBUG_PARSE, "%s:%d:menu\n", cur_filename, cur_lineno); }; menu_entry: menu menu_option_list @@ -343,7 +338,7 @@ menu_end: end { if (zconf_endtoken($1, "menu")) { menu_end_menu(); - printd(DEBUG_PARSE, "%s:%d:endmenu\n", zconf_curname(), zconf_lineno()); + printd(DEBUG_PARSE, "%s:%d:endmenu\n", cur_filename, cur_lineno); } }; @@ -358,7 +353,7 @@ menu_option_list: source_stmt: T_SOURCE T_WORD_QUOTE T_EOL { - printd(DEBUG_PARSE, "%s:%d:source %s\n", zconf_curname(), zconf_lineno(), $2); + printd(DEBUG_PARSE, "%s:%d:source %s\n", cur_filename, cur_lineno, $2); zconf_nextfile($2); free($2); }; @@ -369,7 +364,7 @@ comment: T_COMMENT T_WORD_QUOTE T_EOL { menu_add_entry(NULL); menu_add_prompt(P_COMMENT, $2, NULL); - printd(DEBUG_PARSE, "%s:%d:comment\n", zconf_curname(), zconf_lineno()); + printd(DEBUG_PARSE, "%s:%d:comment\n", cur_filename, cur_lineno); }; comment_stmt: comment comment_option_list @@ -384,7 +379,7 @@ comment_option_list: help_start: T_HELP T_EOL { - printd(DEBUG_PARSE, "%s:%d:help\n", zconf_curname(), zconf_lineno()); + printd(DEBUG_PARSE, "%s:%d:help\n", cur_filename, cur_lineno); zconf_starthelp(); }; @@ -409,7 +404,7 @@ help: help_start T_HELPTEXT depends: T_DEPENDS T_ON expr T_EOL { menu_add_dep($3); - printd(DEBUG_PARSE, "%s:%d:depends on\n", zconf_curname(), zconf_lineno()); + printd(DEBUG_PARSE, "%s:%d:depends on\n", cur_filename, cur_lineno); }; /* visibility option */ @@ -548,7 +543,7 @@ static void zconfprint(const char *err, ...) { va_list ap; - fprintf(stderr, "%s:%d: ", zconf_curname(), zconf_lineno()); + fprintf(stderr, "%s:%d: ", cur_filename, cur_lineno); va_start(ap, err); vfprintf(stderr, err, ap); va_end(ap); @@ -560,7 +555,7 @@ static void zconf_error(const char *err, ...) va_list ap; yynerrs++; - fprintf(stderr, "%s:%d: ", zconf_curname(), zconf_lineno()); + fprintf(stderr, "%s:%d: ", cur_filename, cur_lineno); va_start(ap, err); vfprintf(stderr, err, ap); va_end(ap); @@ -569,7 +564,7 @@ static void zconf_error(const char *err, ...) static void yyerror(const char *err) { - fprintf(stderr, "%s:%d: %s\n", zconf_curname(), zconf_lineno(), err); + fprintf(stderr, "%s:%d: %s\n", cur_filename, cur_lineno, err); } static void print_quoted_string(FILE *out, const char *str) |