extern void add_path (char *, int, int);
extern void register_include_chains (cpp_reader *, const char *,
const char *, int, int, int);
+extern void add_cpp_dir_path (struct cpp_dir *, int);
+
+struct target_c_incpath_s {
+ /* Do extra includes processing. STDINC is false iff -nostdinc was given. */
+ void (*extra_includes) (int);
+};
+
+extern struct target_c_incpath_s target_c_incpath;
+
+#define C_INCPATH_INIT { TARGET_EXTRA_INCLUDES }
enum { QUOTE = 0, BRACKET, SYSTEM, AFTER };