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Subject[RFC PATCH 1/3] kconfig: move declarations for prepossessing to internal.h
Date
These are used by the kconfig core part.

The user interface part (conf, mconf, nconf, gconf, or xconf variants)
does not need them.

Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
---

scripts/kconfig/confdata.c | 1 +
scripts/kconfig/internal.h | 17 +++++++++++++++++
scripts/kconfig/lexer.l | 1 +
scripts/kconfig/lkc_proto.h | 13 -------------
scripts/kconfig/preprocess.c | 1 +
5 files changed, 20 insertions(+), 13 deletions(-)

diff --git a/scripts/kconfig/confdata.c b/scripts/kconfig/confdata.c
index c4340c90e172..aa8e73828de3 100644
--- a/scripts/kconfig/confdata.c
+++ b/scripts/kconfig/confdata.c
@@ -19,6 +19,7 @@
#include <unistd.h>

#include "lkc.h"
+#include "internal.h"

/* return true if 'path' exists, false otherwise */
static bool is_present(const char *path)
diff --git a/scripts/kconfig/internal.h b/scripts/kconfig/internal.h
index 2f7298c21b64..8e0e6d315b6c 100644
--- a/scripts/kconfig/internal.h
+++ b/scripts/kconfig/internal.h
@@ -1,4 +1,8 @@
/* SPDX-License-Identifier: GPL-2.0-only */
+/*
+ * Declarations necessary for the kconfig core, but not for
+ * conf, mconf, nconf, gconf, or xconf variants.
+ */
#ifndef INTERNAL_H
#define INTERNAL_H

@@ -6,4 +10,17 @@ struct menu;

extern struct menu *current_menu, *current_entry;

+/* preprocess.c */
+enum variable_flavor {
+ VAR_SIMPLE,
+ VAR_RECURSIVE,
+ VAR_APPEND,
+};
+void env_write_dep(FILE *f, const char *auto_conf_name);
+void variable_add(const char *name, const char *value,
+ enum variable_flavor flavor);
+void variable_all_del(void);
+char *expand_dollar(const char **str);
+char *expand_one_token(const char **str);
+
#endif /* INTERNAL_H */
diff --git a/scripts/kconfig/lexer.l b/scripts/kconfig/lexer.l
index cc386e443683..43e12d0945a7 100644
--- a/scripts/kconfig/lexer.l
+++ b/scripts/kconfig/lexer.l
@@ -14,6 +14,7 @@
#include <string.h>

#include "lkc.h"
+#include "internal.h"
#include "parser.tab.h"

#define YY_DECL static int yylex1(void)
diff --git a/scripts/kconfig/lkc_proto.h b/scripts/kconfig/lkc_proto.h
index edd1e617b25c..7fb4953d16ca 100644
--- a/scripts/kconfig/lkc_proto.h
+++ b/scripts/kconfig/lkc_proto.h
@@ -35,18 +35,5 @@ const char * sym_get_string_value(struct symbol *sym);

const char * prop_get_type_name(enum prop_type type);

-/* preprocess.c */
-enum variable_flavor {
- VAR_SIMPLE,
- VAR_RECURSIVE,
- VAR_APPEND,
-};
-void env_write_dep(FILE *f, const char *auto_conf_name);
-void variable_add(const char *name, const char *value,
- enum variable_flavor flavor);
-void variable_all_del(void);
-char *expand_dollar(const char **str);
-char *expand_one_token(const char **str);
-
/* expr.c */
void expr_print(struct expr *e, void (*fn)(void *, struct symbol *, const char *), void *data, int prevtoken);
diff --git a/scripts/kconfig/preprocess.c b/scripts/kconfig/preprocess.c
index 748da578b418..aeb3fe362c04 100644
--- a/scripts/kconfig/preprocess.c
+++ b/scripts/kconfig/preprocess.c
@@ -11,6 +11,7 @@

#include "list.h"
#include "lkc.h"
+#include "internal.h"

#define ARRAY_SIZE(arr) (sizeof(arr) / sizeof((arr)[0]))

--
2.34.1
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