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-rw-r--r--scripts/kconfig/lkc.h10
1 files changed, 10 insertions, 0 deletions
diff --git a/scripts/kconfig/lkc.h b/scripts/kconfig/lkc.h
index 76db065ed72c..bdf71bd31412 100644
--- a/scripts/kconfig/lkc.h
+++ b/scripts/kconfig/lkc.h
@@ -72,6 +72,9 @@ void zconf_nextfile(const char *name);
int zconf_lineno(void);
char *zconf_curname(void);
+/* conf.c */
+void xfgets(char *str, int size, FILE *in);
+
/* confdata.c */
const char *conf_get_configname(void);
const char *conf_get_autoconfig_name(void);
@@ -80,6 +83,13 @@ void sym_set_change_count(int count);
void sym_add_change_count(int count);
void conf_set_all_new_symbols(enum conf_def_mode mode);
+/* confdata.c and expr.c */
+static inline void xfwrite(const void *str, size_t len, size_t count, FILE *out)
+{
+ if (fwrite(str, len, count, out) < count)
+ fprintf(stderr, "\nError in writing or end of file.\n");
+}
+
/* kconfig_load.c */
void kconfig_load(void);