41 typedef void (*pragma_cb) (cpp_reader *);
79 typedef void (*directive_handler) (cpp_reader *);
92 static void skip_rest_of_line (cpp_reader *);
93 static void check_eol (cpp_reader *, bool);
94 static void start_directive (cpp_reader *);
95 static void prepare_directive_trad (cpp_reader *);
96 static void end_directive (cpp_reader *, int);
97 static void directive_diagnostics (cpp_reader *, const directive *, int);
98 static void run_directive (cpp_reader *, int, const char *, size_t);
99 static char *glue_header_name (cpp_reader *);
100 static const char *parse_include (cpp_reader *, int *, const cpp_token ***,
102 static void push_conditional (cpp_reader *, int, int, const cpp_hashnode *);
103 static unsigned int read_flag (cpp_reader *, unsigned int);
105 static void do_diagnostic (cpp_reader *, int, int, int);
106 static cpp_hashnode *lex_macro_node (cpp_reader *, bool);
107 static int undefine_macros (cpp_reader *, cpp_hashnode *, void *);
108 static void do_include_common (cpp_reader *, enum include_type);
113 static char ** restore_registered_pragmas (cpp_reader *, struct pragma_entry *,
115 static void do_pragma_once (cpp_reader *);
116 static void do_pragma_poison (cpp_reader *);
117 static void do_pragma_system_header (cpp_reader *);
118 static void do_pragma_dependency (cpp_reader *);
119 static void do_pragma_warning_or_error (cpp_reader *, bool error);
120 static void do_pragma_warning (cpp_reader *);
121 static void do_pragma_error (cpp_reader *);
122 static void do_linemarker (cpp_reader *);
123 static const cpp_token *get_token_no_padding (cpp_reader *);
124 static const cpp_token *get__Pragma_string (cpp_reader *);
125 static void destringize_and_run (cpp_reader *, const cpp_string *,
127 static int parse_answer (cpp_reader *, struct answer **, int, source_location);
128 static cpp_hashnode *parse_assertion (cpp_reader *, struct answer **, int);
130 static void handle_assertion (cpp_reader *, const char *, int);
131 static void do_pragma_push_macro (cpp_reader *);
132 static void do_pragma_pop_macro (cpp_reader *);
133 static void cpp_pop_definition (cpp_reader *, struct def_pragma_macro *);
171 #define D(name, t, o, f) static void do_##name (cpp_reader *);
215 skip_rest_of_line (cpp_reader *pfile)  in skip_rest_of_line()
230 check_eol_1 (cpp_reader *pfile, bool expand, int reason)  in check_eol_1()
242 check_eol_endif_labels (cpp_reader *pfile)  in check_eol_endif_labels()
251 check_eol (cpp_reader *pfile, bool expand)  in check_eol()
259 check_eol_return_comments (cpp_reader *pfile)  in check_eol_return_comments()
298 start_directive (cpp_reader *pfile)  in start_directive()
311 end_directive (cpp_reader *pfile, int skip_line)  in end_directive()
345 prepare_directive_trad (cpp_reader *pfile)  in prepare_directive_trad()
376 directive_diagnostics (cpp_reader *pfile, const directive *dir, int indented)  in directive_diagnostics()
421 _cpp_handle_directive (cpp_reader *pfile, int indented)  in _cpp_handle_directive()
566 run_directive (cpp_reader *pfile, int dir_no, const char *buf, size_t count)  in run_directive()
589 lex_macro_node (cpp_reader *pfile, bool is_def_or_undef)  in lex_macro_node()
630 do_define (cpp_reader *pfile)  in do_define()
654 do_undef (cpp_reader *pfile)  in do_undef()
692 undefine_macros (cpp_reader *pfile ATTRIBUTE_UNUSED, cpp_hashnode *h,  in undefine_macros()
705 cpp_undef_all (cpp_reader *pfile)  in cpp_undef_all()
715 glue_header_name (cpp_reader *pfile)  in glue_header_name()
761 parse_include (cpp_reader *pfile, int *pangle_brackets,  in parse_include()
815 do_include_common (cpp_reader *pfile, enum include_type type)  in do_include_common()
867 do_include (cpp_reader *pfile)  in do_include()
873 do_import (cpp_reader *pfile)  in do_import()
879 do_include_next (cpp_reader *pfile)  in do_include_next()
899 read_flag (cpp_reader *pfile, unsigned int last)  in read_flag()
950 do_line (cpp_reader *pfile)  in do_line()
1013 do_linemarker (cpp_reader *pfile)  in do_linemarker()
1119 _cpp_do_file_change (cpp_reader *pfile, enum lc_reason reason,  in _cpp_do_file_change()
1142 do_diagnostic (cpp_reader *pfile, int code, int reason, int print_dir)  in do_diagnostic()
1166 do_error (cpp_reader *pfile)  in do_error()
1172 do_warning (cpp_reader *pfile)  in do_warning()
1180 do_ident (cpp_reader *pfile)  in do_ident()
1208 new_pragma_entry (cpp_reader *pfile, struct pragma_entry **chain)  in new_pragma_entry()
1225 register_pragma_1 (cpp_reader *pfile, const char *space, const char *name,  in register_pragma_1()
1288 register_pragma_internal (cpp_reader *pfile, const char *space,  in register_pragma_internal()
1304 cpp_register_pragma (cpp_reader *pfile, const char *space, const char *name,  in cpp_register_pragma()
1327 cpp_register_deferred_pragma (cpp_reader *pfile, const char *space,  in cpp_register_deferred_pragma()
1344 _cpp_init_internal_pragmas (cpp_reader *pfile)  in _cpp_init_internal_pragmas()
1396 _cpp_save_pragma_names (cpp_reader *pfile)  in _cpp_save_pragma_names()
1408 restore_registered_pragmas (cpp_reader *pfile, struct pragma_entry *pe,  in restore_registered_pragmas()
1425 _cpp_restore_pragma_names (cpp_reader *pfile, char **saved)  in _cpp_restore_pragma_names()
1439 do_pragma (cpp_reader *pfile)  in do_pragma()
1525 do_pragma_once (cpp_reader *pfile)  in do_pragma_once()
1536 do_pragma_push_macro (cpp_reader *pfile)  in do_pragma_push_macro()
1595 do_pragma_pop_macro (cpp_reader *pfile)  in do_pragma_pop_macro()
1647 do_pragma_poison (cpp_reader *pfile)  in do_pragma_poison()
1685 do_pragma_system_header (cpp_reader *pfile)  in do_pragma_system_header()
1702 do_pragma_dependency (cpp_reader *pfile)  in do_pragma_dependency()
1733 do_pragma_warning_or_error (cpp_reader *pfile, bool error)  in do_pragma_warning_or_error()
1753 do_pragma_warning (cpp_reader *pfile)  in do_pragma_warning()
1760 do_pragma_error (cpp_reader *pfile)  in do_pragma_error()
1767 get_token_no_padding (cpp_reader *pfile)  in get_token_no_padding()
1780 get__Pragma_string (cpp_reader *pfile)  in get__Pragma_string()
1811 destringize_and_run (cpp_reader *pfile, const cpp_string *in,  in destringize_and_run()
1932 _cpp_do__Pragma (cpp_reader *pfile, source_location expansion_loc)  in _cpp_do__Pragma()
1949 do_ifdef (cpp_reader *pfile)  in do_ifdef()
1994 do_ifndef (cpp_reader *pfile)  in do_ifndef()
2044 do_if (cpp_reader *pfile)  in do_if()
2058 do_else (cpp_reader *pfile)  in do_else()
2091 do_elif (cpp_reader *pfile)  in do_elif()
2127 do_endif (cpp_reader *pfile)  in do_endif()
2158 push_conditional (cpp_reader *pfile, int skip, int type,  in push_conditional()
2186 parse_answer (cpp_reader *pfile, struct answer **answerp, int type,  in parse_answer()
2264 parse_assertion (cpp_reader *pfile, struct answer **answerp, int type)  in parse_assertion()
2324 _cpp_test_assertion (cpp_reader *pfile, unsigned int *value)  in _cpp_test_assertion()
2347 do_assert (cpp_reader *pfile)  in do_assert()
2392 do_unassert (cpp_reader *pfile)  in do_unassert()
2430 cpp_define (cpp_reader *pfile, const char *str)  in cpp_define()
2463 cpp_define_formatted (cpp_reader *pfile, const char *fmt, ...)  in cpp_define_formatted()
2479 _cpp_define_builtin (cpp_reader *pfile, const char *str)  in _cpp_define_builtin()
2490 cpp_undef (cpp_reader *pfile, const char *macro)  in cpp_undef()
2502 cpp_pop_definition (cpp_reader *pfile, struct def_pragma_macro *c)  in cpp_pop_definition()
2554 cpp_assert (cpp_reader *pfile, const char *str)  in cpp_assert()
2561 cpp_unassert (cpp_reader *pfile, const char *str)  in cpp_unassert()
2568 handle_assertion (cpp_reader *pfile, const char *str, int type)  in handle_assertion()
2591 cpp_get_options (cpp_reader *pfile)  in cpp_get_options()
2598 cpp_get_callbacks (cpp_reader *pfile)  in cpp_get_callbacks()
2605 cpp_set_callbacks (cpp_reader *pfile, cpp_callbacks *cb)  in cpp_set_callbacks()
2612 cpp_get_deps (cpp_reader *pfile)  in cpp_get_deps()
2623 cpp_push_buffer (cpp_reader *pfile, const uchar *buffer, size_t len,  in cpp_push_buffer()
2645 _cpp_pop_buffer (cpp_reader *pfile)  in _cpp_pop_buffer()
2681 _cpp_init_directives (cpp_reader *pfile)  in _cpp_init_directives()
2697 _cpp_bracket_include(cpp_reader *pfile)  in _cpp_bracket_include()