43 typedef void (*pragma_cb) (cpp_reader *);
81 typedef void (*directive_handler) (cpp_reader *);
94 static void skip_rest_of_line (cpp_reader *);
95 static void check_eol (cpp_reader *, bool);
96 static void start_directive (cpp_reader *);
97 static void prepare_directive_trad (cpp_reader *);
98 static void end_directive (cpp_reader *, int);
99 static void directive_diagnostics (cpp_reader *, const directive *, int);
100 static void run_directive (cpp_reader *, int, const char *, size_t);
101 static char *glue_header_name (cpp_reader *);
102 static const char *parse_include (cpp_reader *, int *, const cpp_token ***,
104 static void push_conditional (cpp_reader *, int, int, const cpp_hashnode *);
105 static unsigned int read_flag (cpp_reader *, unsigned int);
107 static void do_diagnostic (cpp_reader *, int, int, int);
108 static cpp_hashnode *lex_macro_node (cpp_reader *, bool);
109 static int undefine_macros (cpp_reader *, cpp_hashnode *, void *);
110 static void do_include_common (cpp_reader *, enum include_type);
115 static char ** restore_registered_pragmas (cpp_reader *, struct pragma_entry *,
117 static void do_pragma_once (cpp_reader *);
118 static void do_pragma_poison (cpp_reader *);
119 static void do_pragma_system_header (cpp_reader *);
120 static void do_pragma_dependency (cpp_reader *);
121 static void do_linemarker (cpp_reader *);
122 static const cpp_token *get_token_no_padding (cpp_reader *);
123 static const cpp_token *get__Pragma_string (cpp_reader *);
124 static void destringize_and_run (cpp_reader *, const cpp_string *);
125 static int parse_answer (cpp_reader *, struct answer **, int, source_location);
126 static cpp_hashnode *parse_assertion (cpp_reader *, struct answer **, int);
128 static void handle_assertion (cpp_reader *, const char *, int);
129 static void do_pragma_push_macro (cpp_reader *);
130 static void do_pragma_pop_macro (cpp_reader *);
131 static void cpp_pop_definition (cpp_reader *, struct def_pragma_macro *);
169 #define D(name, t, o, f) static void do_##name (cpp_reader *);
203 skip_rest_of_line (cpp_reader *pfile)  in skip_rest_of_line()
218 check_eol (cpp_reader *pfile, bool expand)  in check_eol()
230 check_eol_return_comments (cpp_reader *pfile)  in check_eol_return_comments()
269 start_directive (cpp_reader *pfile)  in start_directive()
282 end_directive (cpp_reader *pfile, int skip_line)  in end_directive()
316 prepare_directive_trad (cpp_reader *pfile)  in prepare_directive_trad()
347 directive_diagnostics (cpp_reader *pfile, const directive *dir, int indented)  in directive_diagnostics()
392 _cpp_handle_directive (cpp_reader *pfile, int indented)  in _cpp_handle_directive()
510 run_directive (cpp_reader *pfile, int dir_no, const char *buf, size_t count)  in run_directive()
533 lex_macro_node (cpp_reader *pfile, bool is_def_or_undef)  in lex_macro_node()
569 do_define (cpp_reader *pfile)  in do_define()
593 do_undef (cpp_reader *pfile)  in do_undef()
626 undefine_macros (cpp_reader *pfile ATTRIBUTE_UNUSED, cpp_hashnode *h,  in undefine_macros()
639 cpp_undef_all (cpp_reader *pfile)  in cpp_undef_all()
649 glue_header_name (cpp_reader *pfile)  in glue_header_name()
695 parse_include (cpp_reader *pfile, int *pangle_brackets,  in parse_include()
749 do_include_common (cpp_reader *pfile, enum include_type type)  in do_include_common()
801 do_include (cpp_reader *pfile)  in do_include()
807 do_import (cpp_reader *pfile)  in do_import()
813 do_include_next (cpp_reader *pfile)  in do_include_next()
833 read_flag (cpp_reader *pfile, unsigned int last)  in read_flag()
884 do_line (cpp_reader *pfile)  in do_line()
946 do_linemarker (cpp_reader *pfile)  in do_linemarker()
1034 _cpp_do_file_change (cpp_reader *pfile, enum lc_reason reason,  in _cpp_do_file_change()
1052 do_diagnostic (cpp_reader *pfile, int code, int reason, int print_dir)  in do_diagnostic()
1076 do_error (cpp_reader *pfile)  in do_error()
1082 do_warning (cpp_reader *pfile)  in do_warning()
1090 do_ident (cpp_reader *pfile)  in do_ident()
1118 new_pragma_entry (cpp_reader *pfile, struct pragma_entry **chain)  in new_pragma_entry()
1135 register_pragma_1 (cpp_reader *pfile, const char *space, const char *name,  in register_pragma_1()
1198 register_pragma_internal (cpp_reader *pfile, const char *space,  in register_pragma_internal()
1214 cpp_register_pragma (cpp_reader *pfile, const char *space, const char *name,  in cpp_register_pragma()
1237 cpp_register_deferred_pragma (cpp_reader *pfile, const char *space,  in cpp_register_deferred_pragma()
1254 _cpp_init_internal_pragmas (cpp_reader *pfile)  in _cpp_init_internal_pragmas()
1304 _cpp_save_pragma_names (cpp_reader *pfile)  in _cpp_save_pragma_names()
1316 restore_registered_pragmas (cpp_reader *pfile, struct pragma_entry *pe,  in restore_registered_pragmas()
1333 _cpp_restore_pragma_names (cpp_reader *pfile, char **saved)  in _cpp_restore_pragma_names()
1347 do_pragma (cpp_reader *pfile)  in do_pragma()
1459 do_pragma_once (cpp_reader *pfile)  in do_pragma_once()
1470 do_pragma_push_macro (cpp_reader *pfile)  in do_pragma_push_macro()
1529 do_pragma_pop_macro (cpp_reader *pfile)  in do_pragma_pop_macro()
1581 do_pragma_poison (cpp_reader *pfile)  in do_pragma_poison()
1619 do_pragma_system_header (cpp_reader *pfile)  in do_pragma_system_header()
1636 do_pragma_dependency (cpp_reader *pfile)  in do_pragma_dependency()
1665 get_token_no_padding (cpp_reader *pfile)  in get_token_no_padding()
1678 get__Pragma_string (cpp_reader *pfile)  in get__Pragma_string()
1709 destringize_and_run (cpp_reader *pfile, const cpp_string *in)  in destringize_and_run()
1826 _cpp_do__Pragma (cpp_reader *pfile)  in _cpp_do__Pragma()
1843 do_ifdef (cpp_reader *pfile)  in do_ifdef()
1888 do_ifndef (cpp_reader *pfile)  in do_ifndef()
1938 do_if (cpp_reader *pfile)  in do_if()
1952 do_else (cpp_reader *pfile)  in do_else()
1985 do_elif (cpp_reader *pfile)  in do_elif()
2028 do_endif (cpp_reader *pfile)  in do_endif()
2059 push_conditional (cpp_reader *pfile, int skip, int type,  in push_conditional()
2087 parse_answer (cpp_reader *pfile, struct answer **answerp, int type,  in parse_answer()
2165 parse_assertion (cpp_reader *pfile, struct answer **answerp, int type)  in parse_assertion()
2225 _cpp_test_assertion (cpp_reader *pfile, unsigned int *value)  in _cpp_test_assertion()
2248 do_assert (cpp_reader *pfile)  in do_assert()
2293 do_unassert (cpp_reader *pfile)  in do_unassert()
2331 cpp_define (cpp_reader *pfile, const char *str)  in cpp_define()
2364 cpp_define_formatted (cpp_reader *pfile, const char *fmt, ...)  in cpp_define_formatted()
2380 _cpp_define_builtin (cpp_reader *pfile, const char *str)  in _cpp_define_builtin()
2391 cpp_undef (cpp_reader *pfile, const char *macro)  in cpp_undef()
2403 cpp_pop_definition (cpp_reader *pfile, struct def_pragma_macro *c)  in cpp_pop_definition()
2455 cpp_assert (cpp_reader *pfile, const char *str)  in cpp_assert()
2462 cpp_unassert (cpp_reader *pfile, const char *str)  in cpp_unassert()
2469 handle_assertion (cpp_reader *pfile, const char *str, int type)  in handle_assertion()
2492 cpp_get_options (cpp_reader *pfile)  in cpp_get_options()
2499 cpp_get_callbacks (cpp_reader *pfile)  in cpp_get_callbacks()
2506 cpp_set_callbacks (cpp_reader *pfile, cpp_callbacks *cb)  in cpp_set_callbacks()
2513 cpp_get_deps (cpp_reader *pfile)  in cpp_get_deps()
2524 cpp_push_buffer (cpp_reader *pfile, const uchar *buffer, size_t len,  in cpp_push_buffer()
2546 _cpp_pop_buffer (cpp_reader *pfile)  in _cpp_pop_buffer()
2580 _cpp_init_directives (cpp_reader *pfile)  in _cpp_init_directives()