From e921e12bcfa3a343eac5e4b7ba3f2566f5eff49f Mon Sep 17 00:00:00 2001 From: Sebastian Rasmussen <sebras@hotmail.com> Date: Sat, 8 Mar 2008 17:25:56 +0100 Subject: Whitespace fixes. --- include/fitz/stm_stream.h | 206 +++++++++++++++++++++++----------------------- 1 file changed, 103 insertions(+), 103 deletions(-) (limited to 'include/fitz/stm_stream.h') diff --git a/include/fitz/stm_stream.h b/include/fitz/stm_stream.h index b0778373..66e9d320 100644 --- a/include/fitz/stm_stream.h +++ b/include/fitz/stm_stream.h @@ -1,103 +1,103 @@ -/* - * Stream API for Fitz. - * Read and write data to and from files, memory buffers and filters. - */ - -typedef struct fz_stream_s fz_stream; - -enum { FZ_SFILE, FZ_SBUFFER, FZ_SFILTER }; -enum { FZ_SREAD, FZ_SWRITE }; - -struct fz_stream_s -{ - int refs; - int kind; - int mode; - int dead; - fz_buffer *buffer; - fz_filter *filter; - fz_stream *chain; - fz_error *error; - int file; -}; - -/* - * Various stream creation functions. - */ - -/* open() and creat() & co */ -fz_error *fz_openrfile(fz_stream **stmp, char *filename); -fz_error *fz_openwfile(fz_stream **stmp, char *filename); -fz_error *fz_openafile(fz_stream **stmp, char *filename); - -/* write to memory buffers! */ -fz_error *fz_openrmemory(fz_stream **stmp, char *buf, int len); -fz_error *fz_openrbuffer(fz_stream **stmp, fz_buffer *buf); -fz_error *fz_openwbuffer(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_openwfilter(fz_stream **stmp, fz_filter *flt, fz_stream *chain); - -/* - * Functions that are common to both input and output streams. - */ - -fz_error *fz_ioerror(fz_stream *stm); - -fz_stream *fz_keepstream(fz_stream *stm); -void fz_dropstream(fz_stream *stm); - -int fz_tell(fz_stream *stm); -int fz_seek(fz_stream *stm, int offset, int whence); - -/* - * Input stream functions. - * Return EOF (-1) on errors. - */ - -int fz_rtell(fz_stream *stm); -int fz_rseek(fz_stream *stm, int offset, int whence); - -int fz_makedata(fz_stream *stm); -int fz_read(fz_stream *stm, unsigned char *buf, int len); - -int fz_readall(fz_buffer **bufp, fz_stream *stm); -int fz_readline(fz_stream *stm, char *buf, int max); - -int fz_readbytex(fz_stream *stm); -int fz_peekbytex(fz_stream *stm); - -#ifdef DEBUG -#define fz_readbyte fz_readbytex -#define fz_peekbyte fz_peekbytex -#else - -#define FZ_READBYTE(XXX) { \ - fz_buffer *buf = stm->buffer; \ - if (buf->rp == buf->wp) \ - if (fz_makedata(stm) < 0) \ - return EOF; \ - return buf->rp < buf->wp ? XXX : EOF ; \ -} - -static inline int fz_readbyte(fz_stream *stm) FZ_READBYTE(*buf->rp++) -static inline int fz_peekbyte(fz_stream *stm) FZ_READBYTE(*buf->rp) - -#endif - -/* - * Output stream functions. - * Return N or 0 on success, -1 on failure. - */ - -int fz_wtell(fz_stream *stm); -int fz_wseek(fz_stream *stm, int offset, int whence); - -int fz_write(fz_stream *stm, unsigned char *buf, int n); -int fz_flush(fz_stream *stm); - -int fz_printstr(fz_stream *stm, char *s); -int fz_printobj(fz_stream *stm, fz_obj *obj, int tight); -int fz_print(fz_stream *stm, char *fmt, ...); - +/* + * Stream API for Fitz. + * Read and write data to and from files, memory buffers and filters. + */ + +typedef struct fz_stream_s fz_stream; + +enum { FZ_SFILE, FZ_SBUFFER, FZ_SFILTER }; +enum { FZ_SREAD, FZ_SWRITE }; + +struct fz_stream_s +{ + int refs; + int kind; + int mode; + int dead; + fz_buffer *buffer; + fz_filter *filter; + fz_stream *chain; + fz_error *error; + int file; +}; + +/* + * Various stream creation functions. + */ + +/* open() and creat() & co */ +fz_error *fz_openrfile(fz_stream **stmp, char *filename); +fz_error *fz_openwfile(fz_stream **stmp, char *filename); +fz_error *fz_openafile(fz_stream **stmp, char *filename); + +/* write to memory buffers! */ +fz_error *fz_openrmemory(fz_stream **stmp, char *buf, int len); +fz_error *fz_openrbuffer(fz_stream **stmp, fz_buffer *buf); +fz_error *fz_openwbuffer(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_openwfilter(fz_stream **stmp, fz_filter *flt, fz_stream *chain); + +/* + * Functions that are common to both input and output streams. + */ + +fz_error *fz_ioerror(fz_stream *stm); + +fz_stream *fz_keepstream(fz_stream *stm); +void fz_dropstream(fz_stream *stm); + +int fz_tell(fz_stream *stm); +int fz_seek(fz_stream *stm, int offset, int whence); + +/* + * Input stream functions. + * Return EOF (-1) on errors. + */ + +int fz_rtell(fz_stream *stm); +int fz_rseek(fz_stream *stm, int offset, int whence); + +int fz_makedata(fz_stream *stm); +int fz_read(fz_stream *stm, unsigned char *buf, int len); + +int fz_readall(fz_buffer **bufp, fz_stream *stm); +int fz_readline(fz_stream *stm, char *buf, int max); + +int fz_readbytex(fz_stream *stm); +int fz_peekbytex(fz_stream *stm); + +#ifdef DEBUG +#define fz_readbyte fz_readbytex +#define fz_peekbyte fz_peekbytex +#else + +#define FZ_READBYTE(XXX) { \ + fz_buffer *buf = stm->buffer; \ + if (buf->rp == buf->wp) \ + if (fz_makedata(stm) < 0) \ + return EOF; \ + return buf->rp < buf->wp ? XXX : EOF ; \ +} + +static inline int fz_readbyte(fz_stream *stm) FZ_READBYTE(*buf->rp++) +static inline int fz_peekbyte(fz_stream *stm) FZ_READBYTE(*buf->rp) + +#endif + +/* + * Output stream functions. + * Return N or 0 on success, -1 on failure. + */ + +int fz_wtell(fz_stream *stm); +int fz_wseek(fz_stream *stm, int offset, int whence); + +int fz_write(fz_stream *stm, unsigned char *buf, int n); +int fz_flush(fz_stream *stm); + +int fz_printstr(fz_stream *stm, char *s); +int fz_printobj(fz_stream *stm, fz_obj *obj, int tight); +int fz_print(fz_stream *stm, char *fmt, ...); + -- cgit v1.2.3