diff options
Diffstat (limited to 'gcc/read-md.h')
| -rw-r--r-- | gcc/read-md.h | 29 |
1 files changed, 23 insertions, 6 deletions
diff --git a/gcc/read-md.h b/gcc/read-md.h index dd492be..a11d911 100644 --- a/gcc/read-md.h +++ b/gcc/read-md.h @@ -21,21 +21,38 @@ along with GCC; see the file COPYING3. If not see #include "obstack.h" +extern FILE *read_md_file; extern int read_md_lineno; extern const char *read_md_filename; extern struct obstack string_obstack; +/* Read the next character from the MD file. */ + +static inline int +read_char (void) +{ + return getc (read_md_file); +} + +/* Put back CH, which was the last character read from the MD file. */ + +static inline void +unread_char (int ch) +{ + ungetc (ch, read_md_file); +} + extern void copy_md_ptr_loc (const void *, const void *); extern void print_md_ptr_loc (const void *); extern const char *join_c_conditions (const char *, const char *); extern void print_c_condition (const char *); extern void message_with_line (int, const char *, ...) ATTRIBUTE_PRINTF_2; -extern void fatal_with_file_and_line (FILE *, const char *, ...) - ATTRIBUTE_PRINTF_2 ATTRIBUTE_NORETURN; -extern void fatal_expected_char (FILE *, int, int) ATTRIBUTE_NORETURN; -extern int read_skip_spaces (FILE *); -extern char *read_quoted_string (FILE *); -extern char *read_string (FILE *, int); +extern void fatal_with_file_and_line (const char *, ...) + ATTRIBUTE_PRINTF_1 ATTRIBUTE_NORETURN; +extern void fatal_expected_char (int, int) ATTRIBUTE_NORETURN; +extern int read_skip_spaces (void); +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 init_md_reader (void); |