diff options
Diffstat (limited to 'gcc/cpphash.h')
| -rw-r--r-- | gcc/cpphash.h | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/gcc/cpphash.h b/gcc/cpphash.h index 89124b5..734d3bb 100644 --- a/gcc/cpphash.h +++ b/gcc/cpphash.h @@ -307,11 +307,6 @@ struct cpp_buffer include files has been calculated and stored in "dir" below. */ unsigned char search_cached; - /* At EOF, a buffer is automatically popped. If RETURN_AT_EOF is - true, a CPP_EOF token is then returned. Otherwise, the next - token from the enclosing buffer is returned. */ - bool return_at_eof; - /* The directory of the this buffer's file. Its NAME member is not allocated, so we don't need to worry about freeing it. */ struct cpp_dir dir; @@ -362,6 +357,8 @@ struct cpp_reader /* Chain of all hashed _cpp_file instances. */ struct _cpp_file *all_files; + struct _cpp_file *main_file; + /* File and directory hash table. */ struct htab *file_hash; struct file_hash_entry *file_hash_entries; @@ -515,9 +512,13 @@ extern void _cpp_init_hashtable (cpp_reader *, hash_table *); extern void _cpp_destroy_hashtable (cpp_reader *); /* In cppfiles.c */ +typedef struct _cpp_file _cpp_file; +extern _cpp_file *_cpp_find_file (cpp_reader *, const char *fname, + cpp_dir *start_dir, bool fake); +extern bool _cpp_find_failed (_cpp_file *); extern void _cpp_mark_file_once_only (cpp_reader *, struct _cpp_file *); extern void _cpp_fake_include (cpp_reader *, const char *); -extern bool _cpp_stack_file (cpp_reader *, const char *); +extern bool _cpp_stack_file (cpp_reader *, _cpp_file*, bool); extern bool _cpp_stack_include (cpp_reader *, const char *, int, enum include_type); extern int _cpp_compare_file_date (cpp_reader *, const char *, int); |