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kconfig: Rename menu_check_dep() to rewrite_m()

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More directly describes the only thing it does.

Signed-off-by: Ulf Magnusson <ulfalizer@gmail.com>
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
This commit is contained in:
Ulf Magnusson 2017-10-05 14:01:13 +02:00 committed by Masahiro Yamada
parent c873443430
commit 9a826842ff
1 changed files with 10 additions and 6 deletions
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16
scripts/kconfig/menu.c
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@ -79,19 +79,23 @@ void menu_end_menu(void)
current_menu = current_menu->parent;
}
static struct expr *menu_check_dep(struct expr *e)
/*
* Rewrites 'm' to 'm' && MODULES, so that it evaluates to 'n' when running
* without modules
*/
static struct expr *rewrite_m(struct expr *e)
{
if (!e)
return e;
switch (e->type) {
case E_NOT:
e->left.expr = menu_check_dep(e->left.expr);
e->left.expr = rewrite_m(e->left.expr);
break;
case E_OR:
case E_AND:
e->left.expr = menu_check_dep(e->left.expr);
e->right.expr = menu_check_dep(e->right.expr);
e->left.expr = rewrite_m(e->left.expr);
e->right.expr = rewrite_m(e->right.expr);
break;
case E_SYMBOL:
/* change 'm' into 'm' && MODULES */
@ -106,7 +110,7 @@ static struct expr *menu_check_dep(struct expr *e)
void menu_add_dep(struct expr *dep)
{
current_entry->dep = expr_alloc_and(current_entry->dep, menu_check_dep(dep));
current_entry->dep = expr_alloc_and(current_entry->dep, rewrite_m(dep));
}
void menu_set_type(int type)
@ -131,7 +135,7 @@ static struct property *menu_add_prop(enum prop_type type, char *prompt, struct
prop->menu = current_entry;
prop->expr = expr;
prop->visible.expr = menu_check_dep(dep);
prop->visible.expr = rewrite_m(dep);
if (prompt) {
if (isspace(*prompt)) {