diff options
Diffstat (limited to 'gcc/read-md.h')
| -rw-r--r-- | gcc/read-md.h | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/gcc/read-md.h b/gcc/read-md.h index 0ebebde057d..bb83468f537 100644 --- a/gcc/read-md.h +++ b/gcc/read-md.h @@ -41,10 +41,18 @@ struct md_constant { char *value; }; +/* A callback that handles a single .md-file directive, up to but not + including the closing ')'. It takes two arguments: the line number on + which the directive started, and the name of the directive. The next + unread character is the optional space after the directive name. */ +typedef void (*directive_handler_t) (int, const char *); + +extern const char *in_fname; extern FILE *read_md_file; extern int read_md_lineno; extern const char *read_md_filename; extern struct obstack string_obstack; +extern void (*include_callback) (const char *); /* Read the next character from the MD file. */ @@ -86,6 +94,6 @@ extern char *read_quoted_string (void); extern char *read_string (int); extern int n_comma_elts (const char *); extern const char *scan_comma_elt (const char **); -extern void read_constants (void); extern void traverse_md_constants (htab_trav, void *); -extern void init_md_reader (void); +extern bool read_md_files (int, char **, bool (*) (const char *), + directive_handler_t); |