diff options
Diffstat (limited to 'libcpp/internal.h')
| -rw-r--r-- | libcpp/internal.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/libcpp/internal.h b/libcpp/internal.h index b5106211..602a503 100644 --- a/libcpp/internal.h +++ b/libcpp/internal.h @@ -258,6 +258,9 @@ struct lexer_state /* Nonzero when parsing arguments to a function-like macro. */ unsigned char parsing_args; + /* Nonzero if in a __has_include__ or __has_include_next__ statement. */ + unsigned char in__has_include__; + /* Nonzero if prevent_expansion is true only because output is being discarded. */ unsigned char discarding_output; @@ -279,6 +282,8 @@ struct spec_nodes cpp_hashnode *n_true; /* C++ keyword true */ cpp_hashnode *n_false; /* C++ keyword false */ cpp_hashnode *n__VA_ARGS__; /* C99 vararg macros */ + cpp_hashnode *n__has_include__; /* __has_include__ operator */ + cpp_hashnode *n__has_include_next__; /* __has_include_next__ operator */ }; typedef struct _cpp_line_note _cpp_line_note; @@ -645,6 +650,8 @@ extern bool _cpp_save_file_entries (cpp_reader *pfile, FILE *f); extern bool _cpp_read_file_entries (cpp_reader *, FILE *); extern const char *_cpp_get_file_name (_cpp_file *); extern struct stat *_cpp_get_file_stat (_cpp_file *); +extern bool _cpp_has_header (cpp_reader *, const char *, int, + enum include_type); /* In expr.c */ extern bool _cpp_parse_expr (cpp_reader *, bool); @@ -680,6 +687,7 @@ extern void _cpp_init_internal_pragmas (cpp_reader *); extern void _cpp_do_file_change (cpp_reader *, enum lc_reason, const char *, linenum_type, unsigned int); extern void _cpp_pop_buffer (cpp_reader *); +extern char *_cpp_bracket_include (cpp_reader *); /* In directives.c */ struct _cpp_dir_only_callbacks |