diff options
Diffstat (limited to 'io.c')
| -rw-r--r-- | io.c | 13 |
1 files changed, 13 insertions, 0 deletions
@@ -144,6 +144,19 @@ static VALUE lineno = INT2FIX(0); # define READ_DATA_PENDING_COUNT(fp) ((fp)->_egptr - (fp)->_gptr) # define READ_DATA_PENDING_PTR(fp) ((fp)->_gptr) # endif +#elif defined(_LP64) && (defined(__sun__) || defined(__sun)) +typedef struct _FILE64 { + unsigned char *_ptr; /* next character from/to here in buffer */ + unsigned char *_base; /* the buffer */ + unsigned char *_end; /* the end of the buffer */ + ssize_t _cnt; /* number of available characters in buffer */ + int _file; /* UNIX System file descriptor */ + unsigned int _flag; /* the state of the stream */ + char __fill[80]; /* filler to bring size to 128 bytes */ +} FILE64; +# define READ_DATA_PENDING(fp) (((FILE64*)(fp))->_cnt > 0) +# define READ_DATA_PENDING_COUNT(fp) (((FILE64*)(fp))->_cnt) +# define READ_DATA_PENDING_PTR(fp) ((char *)((FILE64*)(fp))->_ptr) #elif defined(FILE_COUNT) # define READ_DATA_PENDING(fp) ((fp)->FILE_COUNT > 0) # define READ_DATA_PENDING_COUNT(fp) ((fp)->FILE_COUNT) |