ASN1C C/C++ Common Runtime  ASN1C v7.3.x
Classes | Macros | Typedefs | Functions
rtxStream.h File Reference
#include "rtxsrc/rtxContext.h"
#include "rtxsrc/rtxMemBuf.h"

Go to the source code of this file.

Classes

struct  OSRTSTREAM
 

Macros

#define OSRTSTRMF_INPUT   0x0001
 
#define OSRTSTRMF_OUTPUT   0x0002
 
#define OSRTSTRMF_BUFFERED   0x8000 /* direct-buffer stream */
 
#define OSRTSTRMF_UNBUFFERED   0x4000 /* force unbuffered stream */
 
#define OSRTSTRMF_POSMARKED   0x2000 /* stream has marked position */
 
#define OSRTSTRMF_FIXINMEM   0x1000 /* disable flushing */
 
#define OSRTSTRMF_HEXTEXT   0x0800 /* do hex text / binary conversion */
 
#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)
 
OSRTMEMBUFrtxStreamGetCapture (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.