diff options
Diffstat (limited to 'transcode_data.h')
| -rw-r--r-- | transcode_data.h | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/transcode_data.h b/transcode_data.h index 3fecaf6acc..92f8ade436 100644 --- a/transcode_data.h +++ b/transcode_data.h @@ -63,6 +63,8 @@ typedef struct rb_transcoding { VALUE ruby_string_dest; /* the String used as the conversion destination, or NULL if something else is being converted */ unsigned char *(*flush_func)(struct rb_transcoding*, int, int); + + unsigned char stateful[256]; /* opaque data for stateful encoding */ } rb_transcoding; /* static structure, one per supported encoding pair */ @@ -72,12 +74,11 @@ typedef struct rb_transcoder { const BYTE_LOOKUP *conv_tree_start; int max_output; int from_utf8; - void (*preprocessor)(const unsigned char**, unsigned char**, const unsigned char*, unsigned char*, struct rb_transcoding *); - void (*postprocessor)(const unsigned char**, unsigned char**, const unsigned char*, unsigned char*, struct rb_transcoding *); - VALUE (*func_ii)(VALUE); /* info -> info */ - VALUE (*func_si)(const unsigned char *); /* start -> info */ - int (*func_io)(VALUE, const unsigned char*); /* info -> output */ - int (*func_so)(const unsigned char*, unsigned char*); /* start -> output */ + VALUE (*func_ii)(rb_transcoding*, VALUE); /* info -> info */ + VALUE (*func_si)(rb_transcoding*, const unsigned char*, size_t); /* start -> info */ + int (*func_io)(rb_transcoding*, VALUE, const unsigned char*); /* info -> output */ + int (*func_so)(rb_transcoding*, const unsigned char*, size_t, unsigned char*); /* start -> output */ + int (*finish_func)(rb_transcoding*, unsigned char*); /* -> output */ } rb_transcoder; void rb_declare_transcoder(const char *enc1, const char *enc2, const char *lib); |