rtxStream.h File Reference
#include "rtxsrc/rtxContext.h"#include "rtxsrc/rtxMemBuf.h"Go to the source code of this file.
Classes | |
| struct | OSRTSTREAM |
Defines | |
| #define | OSRTSTRMF_INPUT 0x0001 |
| #define | OSRTSTRMF_OUTPUT 0x0002 |
| #define | OSRTSTRMF_BUFFERED 0x8000 |
| #define | OSRTSTRMF_UNBUFFERED 0x4000 |
| #define | OSRTSTRMF_POSMARKED 0x2000 |
| #define | OSRTSTRMF_FIXINMEM 0x1000 |
| #define | OSRTSTRMF_BUF_INPUT (OSRTSTRMF_INPUT|OSRTSTRMF_BUFFERED) |
| #define | OSRTSTRMF_BUF_OUTPUT (OSRTSTRMF_OUTPUT|OSRTSTRMF_BUFFERED) |
| #define | OSRTSTRMID_FILE 1 |
| #define | OSRTSTRMID_SOCKET 2 |
| #define | OSRTSTRMID_MEMORY 3 |
| #define | OSRTSTRMID_BUFFERED 4 |
| #define | OSRTSTRMID_DIRECTBUF 5 |
| #define | OSRTSTRMID_CTXTBUF 6 |
| #define | OSRTSTRMID_ZLIB 7 |
| #define | OSRTSTRMID_USER 1000 |
| #define | OSRTSTRM_K_BUFSIZE 1024 |
| #define | OSRTSTRM_K_INVALIDMARK ((size_t)-1) |
| #define | OSRTSTREAM_BYTEINDEX(pctxt) |
| #define | OSRTSTREAM_ID(pctxt) ((pctxt)->pStream->id) |
| #define | OSRTSTREAM_FLAGS(pctxt) ((pctxt)->pStream->flags) |
Typedefs | |
| typedef long(* | OSRTStreamReadProc )(struct OSRTSTREAM *pStream, OSOCTET *pbuffer, size_t bufSize) |
| typedef long(* | OSRTStreamBlockingReadProc )(struct OSRTSTREAM *pStream, OSOCTET *pbuffer, size_t toReadBytes) |
| typedef long(* | OSRTStreamWriteProc )(struct OSRTSTREAM *pStream, const OSOCTET *data, size_t numocts) |
| typedef int(* | OSRTStreamFlushProc )(struct OSRTSTREAM *pStream) |
| typedef int(* | OSRTStreamCloseProc )(struct OSRTSTREAM *pStream) |
| typedef int(* | OSRTStreamSkipProc )(struct OSRTSTREAM *pStream, size_t skipBytes) |
| typedef int(* | OSRTStreamMarkProc )(struct OSRTSTREAM *pStream, size_t readAheadLimit) |
| typedef int(* | OSRTStreamResetProc )(struct OSRTSTREAM *pStream) |
| typedef int(* | OSRTStreamGetPosProc )(struct OSRTSTREAM *pStream, size_t *ppos) |
| typedef int(* | OSRTStreamSetPosProc )(struct OSRTSTREAM *pStream, size_t pos) |
| typedef struct OSRTSTREAM | OSRTSTREAM |
Functions | |
| int | rtxStreamClose (OSCTXT *pctxt) |
| int | rtxStreamFlush (OSCTXT *pctxt) |
| int | rtxStreamInit (OSCTXT *pctxt) |
| int | rtxStreamInitCtxtBuf (OSCTXT *pctxt) |
| int | rtxStreamRemoveCtxtBuf (OSCTXT *pctxt) |
| long | rtxStreamRead (OSCTXT *pctxt, OSOCTET *pbuffer, size_t bufSize) |
| long | rtxStreamReadDirect (OSCTXT *pctxt, OSOCTET *pbuffer, OSSIZE bufSize) |
| long | rtxStreamBlockingRead (OSCTXT *pctxt, OSOCTET *pbuffer, size_t readBytes) |
| int | rtxStreamSkip (OSCTXT *pctxt, size_t skipBytes) |
| long | rtxStreamWrite (OSCTXT *pctxt, const OSOCTET *data, size_t numocts) |
| int | rtxStreamGetIOBytes (OSCTXT *pctxt, size_t *pPos) |
| int | rtxStreamMark (OSCTXT *pctxt, size_t readAheadLimit) |
| int | rtxStreamReset (OSCTXT *pctxt) |
| OSBOOL | rtxStreamMarkSupported (OSCTXT *pctxt) |
| OSBOOL | rtxStreamIsOpened (OSCTXT *pctxt) |
| OSBOOL | rtxStreamIsReadable (OSCTXT *pctxt) |
| OSBOOL | rtxStreamIsWritable (OSCTXT *pctxt) |
| int | rtxStreamRelease (OSCTXT *pctxt) |
| void | rtxStreamSetCapture (OSCTXT *pctxt, OSRTMEMBUF *pmembuf) |
| OSRTMEMBUF * | rtxStreamGetCapture (OSCTXT *pctxt) |
| int | rtxStreamGetPos (OSCTXT *pctxt, size_t *ppos) |
| int | rtxStreamSetPos (OSCTXT *pctxt, size_t pos) |
Detailed Description
Input/output data stream type definitions and function prototypes.