diff options
Diffstat (limited to 'fitz/fitz_stream.h')
| -rw-r--r-- | fitz/fitz_stream.h | 138 |
1 files changed, 69 insertions, 69 deletions
diff --git a/fitz/fitz_stream.h b/fitz/fitz_stream.h index a904d04b..17d6c4e0 100644 --- a/fitz/fitz_stream.h +++ b/fitz/fitz_stream.h @@ -60,21 +60,21 @@ struct fz_obj_s } u; }; -fz_error *fz_newnull(fz_obj **op); -fz_error *fz_newbool(fz_obj **op, int b); -fz_error *fz_newint(fz_obj **op, int i); -fz_error *fz_newreal(fz_obj **op, float f); -fz_error *fz_newname(fz_obj **op, char *str); -fz_error *fz_newstring(fz_obj **op, char *str, int len); -fz_error *fz_newindirect(fz_obj **op, int oid, int gid); -fz_error *fz_newpointer(fz_obj **op, void *p); - -fz_error *fz_newarray(fz_obj **op, int initialcap); -fz_error *fz_newdict(fz_obj **op, int initialcap); -fz_error *fz_copyarray(fz_obj **op, fz_obj *array); -fz_error *fz_copydict(fz_obj **op, fz_obj *dict); -fz_error *fz_deepcopyarray(fz_obj **op, fz_obj *array); -fz_error *fz_deepcopydict(fz_obj **op, fz_obj *dict); +fz_error fz_newnull(fz_obj **op); +fz_error fz_newbool(fz_obj **op, int b); +fz_error fz_newint(fz_obj **op, int i); +fz_error fz_newreal(fz_obj **op, float f); +fz_error fz_newname(fz_obj **op, char *str); +fz_error fz_newstring(fz_obj **op, char *str, int len); +fz_error fz_newindirect(fz_obj **op, int oid, int gid); +fz_error fz_newpointer(fz_obj **op, void *p); + +fz_error fz_newarray(fz_obj **op, int initialcap); +fz_error fz_newdict(fz_obj **op, int initialcap); +fz_error fz_copyarray(fz_obj **op, fz_obj *array); +fz_error fz_copydict(fz_obj **op, fz_obj *dict); +fz_error fz_deepcopyarray(fz_obj **op, fz_obj *array); +fz_error fz_deepcopydict(fz_obj **op, fz_obj *dict); fz_obj *fz_keepobj(fz_obj *obj); void fz_dropobj(fz_obj *obj); @@ -104,12 +104,12 @@ int fz_tonum(fz_obj *obj); int fz_togen(fz_obj *obj); void *fz_topointer(fz_obj *obj); -fz_error *fz_newnamefromstring(fz_obj **op, fz_obj *str); +fz_error fz_newnamefromstring(fz_obj **op, fz_obj *str); int fz_arraylen(fz_obj *array); fz_obj *fz_arrayget(fz_obj *array, int i); -fz_error *fz_arrayput(fz_obj *array, int i, fz_obj *obj); -fz_error *fz_arraypush(fz_obj *array, fz_obj *obj); +fz_error fz_arrayput(fz_obj *array, int i, fz_obj *obj); +fz_error fz_arraypush(fz_obj *array, fz_obj *obj); int fz_dictlen(fz_obj *dict); fz_obj *fz_dictgetkey(fz_obj *dict, int idx); @@ -117,19 +117,19 @@ fz_obj *fz_dictgetval(fz_obj *dict, int idx); fz_obj *fz_dictget(fz_obj *dict, fz_obj *key); fz_obj *fz_dictgets(fz_obj *dict, char *key); fz_obj *fz_dictgetsa(fz_obj *dict, char *key, char *abbrev); -fz_error *fz_dictput(fz_obj *dict, fz_obj *key, fz_obj *val); -fz_error *fz_dictputs(fz_obj *dict, char *key, fz_obj *val); -fz_error *fz_dictdel(fz_obj *dict, fz_obj *key); -fz_error *fz_dictdels(fz_obj *dict, char *key); +fz_error fz_dictput(fz_obj *dict, fz_obj *key, fz_obj *val); +fz_error fz_dictputs(fz_obj *dict, char *key, fz_obj *val); +fz_error fz_dictdel(fz_obj *dict, fz_obj *key); +fz_error fz_dictdels(fz_obj *dict, char *key); void fz_sortdict(fz_obj *dict); int fz_sprintobj(char *s, int n, fz_obj *obj, int tight); int fz_fprintobj(FILE *fp, fz_obj *obj, int tight); void fz_debugobj(fz_obj *obj); -fz_error *fz_parseobj(fz_obj **objp, char *s); -fz_error *fz_packobj(fz_obj **objp, char *fmt, ...); -fz_error *fz_unpackobj(fz_obj *obj, char *fmt, ...); +fz_error fz_parseobj(fz_obj **objp, char *s); +fz_error fz_packobj(fz_obj **objp, char *fmt, ...); +fz_error fz_unpackobj(fz_obj *obj, char *fmt, ...); char *fz_objkindstr(fz_obj *obj); @@ -165,11 +165,11 @@ struct fz_buffer_s int eof; }; -fz_error *fz_newbuffer(fz_buffer **bufp, int size); -fz_error *fz_newbufferwithmemory(fz_buffer **bufp, unsigned char *data, int size); +fz_error fz_newbuffer(fz_buffer **bufp, int size); +fz_error fz_newbufferwithmemory(fz_buffer **bufp, unsigned char *data, int size); -fz_error *fz_rewindbuffer(fz_buffer *buf); -fz_error *fz_growbuffer(fz_buffer *buf); +fz_error fz_rewindbuffer(fz_buffer *buf); +fz_error fz_growbuffer(fz_buffer *buf); fz_buffer *fz_keepbuffer(fz_buffer *buf); void fz_dropbuffer(fz_buffer *buf); @@ -202,16 +202,16 @@ void fz_dropbuffer(fz_buffer *buf); typedef struct fz_filter_s fz_filter; -#define fz_ioneedin ((fz_error*)1) -#define fz_ioneedout ((fz_error*)2) -#define fz_iodone ((fz_error*)3) +#define fz_ioneedin ((fz_error)1) +#define fz_ioneedout ((fz_error)2) +#define fz_iodone ((fz_error)3) /* * Evil looking macro to create an initialize a filter struct. */ #define FZ_NEWFILTER(TYPE,VAR,NAME) \ - fz_error * fz_process ## NAME (fz_filter*,fz_buffer*,fz_buffer*); \ + fz_error fz_process ## NAME (fz_filter*,fz_buffer*,fz_buffer*); \ void fz_drop ## NAME (fz_filter*); \ TYPE *VAR; \ *fp = fz_malloc(sizeof(TYPE)); \ @@ -228,7 +228,7 @@ typedef struct fz_filter_s fz_filter; struct fz_filter_s { int refs; - fz_error* (*process)(fz_filter *filter, fz_buffer *in, fz_buffer *out); + fz_error (*process)(fz_filter *filter, fz_buffer *in, fz_buffer *out); void (*drop)(fz_filter *filter); int consumed; int produced; @@ -236,37 +236,37 @@ struct fz_filter_s int done; }; -fz_error *fz_process(fz_filter *f, fz_buffer *in, fz_buffer *out); +fz_error fz_process(fz_filter *f, fz_buffer *in, fz_buffer *out); fz_filter *fz_keepfilter(fz_filter *f); void fz_dropfilter(fz_filter *f); -fz_error *fz_newpipeline(fz_filter **fp, fz_filter *head, fz_filter *tail); -fz_error *fz_chainpipeline(fz_filter **fp, fz_filter *head, fz_filter *tail, fz_buffer *buf); +fz_error fz_newpipeline(fz_filter **fp, fz_filter *head, fz_filter *tail); +fz_error fz_chainpipeline(fz_filter **fp, fz_filter *head, fz_filter *tail, fz_buffer *buf); void fz_unchainpipeline(fz_filter *pipe, fz_filter **oldfp, fz_buffer **oldbp); /* stop and reverse! special case needed for postscript only */ void fz_pushbackahxd(fz_filter *filter, fz_buffer *in, fz_buffer *out, int n); -fz_error *fz_newnullfilter(fz_filter **fp, int len); -fz_error *fz_newarc4filter(fz_filter **fp, unsigned char *key, unsigned keylen); -fz_error *fz_newa85d(fz_filter **filterp, fz_obj *param); -fz_error *fz_newa85e(fz_filter **filterp, fz_obj *param); -fz_error *fz_newahxd(fz_filter **filterp, fz_obj *param); -fz_error *fz_newahxe(fz_filter **filterp, fz_obj *param); -fz_error *fz_newrld(fz_filter **filterp, fz_obj *param); -fz_error *fz_newrle(fz_filter **filterp, fz_obj *param); -fz_error *fz_newdctd(fz_filter **filterp, fz_obj *param); -fz_error *fz_newdcte(fz_filter **filterp, fz_obj *param); -fz_error *fz_newfaxd(fz_filter **filterp, fz_obj *param); -fz_error *fz_newfaxe(fz_filter **filterp, fz_obj *param); -fz_error *fz_newflated(fz_filter **filterp, fz_obj *param); -fz_error *fz_newflatee(fz_filter **filterp, fz_obj *param); -fz_error *fz_newlzwd(fz_filter **filterp, fz_obj *param); -fz_error *fz_newlzwe(fz_filter **filterp, fz_obj *param); -fz_error *fz_newpredictd(fz_filter **filterp, fz_obj *param); -fz_error *fz_newpredicte(fz_filter **filterp, fz_obj *param); -fz_error *fz_newjbig2d(fz_filter **filterp, fz_obj *param); -fz_error *fz_newjpxd(fz_filter **filterp, fz_obj *param); +fz_error fz_newnullfilter(fz_filter **fp, int len); +fz_error fz_newarc4filter(fz_filter **fp, unsigned char *key, unsigned keylen); +fz_error fz_newa85d(fz_filter **filterp, fz_obj *param); +fz_error fz_newa85e(fz_filter **filterp, fz_obj *param); +fz_error fz_newahxd(fz_filter **filterp, fz_obj *param); +fz_error fz_newahxe(fz_filter **filterp, fz_obj *param); +fz_error fz_newrld(fz_filter **filterp, fz_obj *param); +fz_error fz_newrle(fz_filter **filterp, fz_obj *param); +fz_error fz_newdctd(fz_filter **filterp, fz_obj *param); +fz_error fz_newdcte(fz_filter **filterp, fz_obj *param); +fz_error fz_newfaxd(fz_filter **filterp, fz_obj *param); +fz_error fz_newfaxe(fz_filter **filterp, fz_obj *param); +fz_error fz_newflated(fz_filter **filterp, fz_obj *param); +fz_error fz_newflatee(fz_filter **filterp, fz_obj *param); +fz_error fz_newlzwd(fz_filter **filterp, fz_obj *param); +fz_error fz_newlzwe(fz_filter **filterp, fz_obj *param); +fz_error fz_newpredictd(fz_filter **filterp, fz_obj *param); +fz_error fz_newpredicte(fz_filter **filterp, fz_obj *param); +fz_error fz_newjbig2d(fz_filter **filterp, fz_obj *param); +fz_error fz_newjpxd(fz_filter **filterp, fz_obj *param); /* * Basic crypto functions. @@ -328,7 +328,7 @@ struct fz_stream_s fz_buffer *buffer; fz_filter *filter; fz_stream *chain; - fz_error *error; /* delayed error from readbyte and peekbyte */ + fz_error error; /* delayed error from readbyte and peekbyte */ int file; }; @@ -336,14 +336,14 @@ struct fz_stream_s * Various stream creation functions. */ -fz_error *fz_openrfile(fz_stream **stmp, char *filename); +fz_error fz_openrfile(fz_stream **stmp, char *filename); /* write to memory buffers! */ -fz_error *fz_openrmemory(fz_stream **stmp, unsigned char *mem, int len); -fz_error *fz_openrbuffer(fz_stream **stmp, fz_buffer *buf); +fz_error fz_openrmemory(fz_stream **stmp, unsigned char *mem, int len); +fz_error fz_openrbuffer(fz_stream **stmp, fz_buffer *buf); /* almost like fork() exec() pipe() */ -fz_error *fz_openrfilter(fz_stream **stmp, fz_filter *flt, fz_stream *chain); +fz_error fz_openrfilter(fz_stream **stmp, fz_filter *flt, fz_stream *chain); /* * Functions that are common to both input and output streams. @@ -353,19 +353,19 @@ fz_stream *fz_keepstream(fz_stream *stm); void fz_dropstream(fz_stream *stm); int fz_tell(fz_stream *stm); -fz_error * fz_seek(fz_stream *stm, int offset, int whence); +fz_error fz_seek(fz_stream *stm, int offset, int whence); /* * Input stream functions. */ int fz_rtell(fz_stream *stm); -fz_error * fz_rseek(fz_stream *stm, int offset, int whence); +fz_error fz_rseek(fz_stream *stm, int offset, int whence); -fz_error * fz_readimp(fz_stream *stm); -fz_error * fz_read(int *np, fz_stream *stm, unsigned char *buf, int len); -fz_error * fz_readall(fz_buffer **bufp, fz_stream *stm, int sizehint); -fz_error * fz_readline(fz_stream *stm, char *buf, int max); +fz_error fz_readimp(fz_stream *stm); +fz_error fz_read(int *np, fz_stream *stm, unsigned char *buf, int len); +fz_error fz_readall(fz_buffer **bufp, fz_stream *stm, int sizehint); +fz_error fz_readline(fz_stream *stm, char *buf, int max); /* * Error handling when reading with readbyte/peekbyte is non-standard. @@ -374,7 +374,7 @@ fz_error * fz_readline(fz_stream *stm, char *buf, int max); * So we have to be careful to check the error status eventually. */ -fz_error *fz_readerror(fz_stream *stm); +fz_error fz_readerror(fz_stream *stm); int fz_readbytex(fz_stream *stm); int fz_peekbytex(fz_stream *stm); |