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kconfig: refactor listnewconfig code

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We can reuse __print_symbol() helper to print symbols for listnewconfig.
Only the difference is the format for "n" symbols.

This prints "CONFIG_FOO=n" instead of "# CONFIG_FOO is not set".

Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
This commit is contained in:
Masahiro Yamada
2021-10-01 14:32:47 +09:00
parent 6ce45a91a9
commit 51d792cb5d
3 changed files with 8 additions and 12 deletions
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14
scripts/kconfig/conf.c
View File

@@ -646,18 +646,8 @@ static void check_conf(struct menu *menu)
switch (input_mode) { switch (input_mode) {
case listnewconfig: case listnewconfig:
if (sym->name) { if (sym->name)
const char *val = sym_get_string_value(sym); print_symbol_for_listconfig(sym);
char *escaped = NULL;
if (sym->type == S_STRING) {
escaped = sym_escape_string_value(val);
val = escaped;
}
printf("%s%s=%s\n", CONFIG_, sym->name, val);
free(escaped);
}
break; break;
case helpnewconfig: case helpnewconfig:
printf("-----\n"); printf("-----\n");

5
scripts/kconfig/confdata.c
View File

@@ -667,6 +667,11 @@ static void print_symbol_for_autoconf(FILE *fp, struct symbol *sym)
__print_symbol(fp, sym, OUTPUT_N_NONE, true); __print_symbol(fp, sym, OUTPUT_N_NONE, true);
} }
void print_symbol_for_listconfig(struct symbol *sym)
{
__print_symbol(stdout, sym, OUTPUT_N, true);
}
static void print_symbol_for_c(FILE *fp, struct symbol *sym) static void print_symbol_for_c(FILE *fp, struct symbol *sym)
{ {
const char *val; const char *val;

1
scripts/kconfig/lkc_proto.h
View File

@@ -19,6 +19,7 @@ extern struct symbol * symbol_hash[SYMBOL_HASHSIZE];
struct symbol * sym_lookup(const char *name, int flags); struct symbol * sym_lookup(const char *name, int flags);
struct symbol * sym_find(const char *name); struct symbol * sym_find(const char *name);
char *sym_escape_string_value(const char *in); char *sym_escape_string_value(const char *in);
void print_symbol_for_listconfig(struct symbol *sym);
struct symbol ** sym_re_search(const char *pattern); struct symbol ** sym_re_search(const char *pattern);
const char * sym_type_name(enum symbol_type type); const char * sym_type_name(enum symbol_type type);
void sym_calc_value(struct symbol *sym); void sym_calc_value(struct symbol *sym);