kconfig: make xfgets() really static (5a3dc717) · Commits · 戴 / test

scripts/kconfig/conf.c

+7 −10

Original line number	Diff line number	Diff line
		@@ -20,7 +20,6 @@

		static void conf(struct menu *menu);
		static void check_conf(struct menu *menu);
		static void xfgets(char str, int size, FILE in);

		enum input_mode {
		oldaskconfig,
		@@ -83,6 +82,13 @@ static void check_stdin(void)
		}
		}

		/* Helper function to facilitate fgets() by Jean Sacren. */
		static void xfgets(char str, int size, FILE in)
		{
		if (!fgets(str, size, in))
		fprintf(stderr, "\nError in reading or end of file.\n");
		}

		static int conf_askvalue(struct symbol sym, const char def)
		{
		enum symbol_type type = sym_get_type(sym);
		@@ -713,12 +719,3 @@ int main(int ac, char **av)
		}
		return 0;
		}

		/*
		* Helper function to facilitate fgets() by Jean Sacren.
		*/
		void xfgets(char str, int size, FILE in)
		{
		if (fgets(str, size, in) == NULL)
		fprintf(stderr, "\nError in reading or end of file.\n");
		}