#include "oorexxapi.h"
#include "StreamNative.hpp"
#include "StreamCommandParser.h"
#include "Utilities.hpp"
#include <fcntl.h>
#include <sys/stat.h>
#include <string.h>
#include <errno.h>

Include dependency graph for StreamNative.cpp:

Macros
#define	CHAR_positional "positional"

#define	RDWR_CREAT (RX_O_RDWR \| RX_O_CREAT)

#define	WR_CREAT (RX_O_WRONLY \| RX_O_CREAT)

#define	IREAD_IWRITE (RX_S_IREAD \| RX_S_IWRITE)

Functions
StreamInfo *	checkStreamInfo (RexxMethodContext context, void streamPtr, RexxObjectPtr result)

int	reclength_token (TokenDefinition ttsp, StreamToken &tokenizer, void userparms)

int	position_offset (TokenDefinition ttsp, StreamToken &tokenizer, void userparms)

int	unknown_tr (TokenDefinition ttsp, StreamToken &tokenizer, void userparms)

bool	hasNoBufferOption (const char *opts)

	RexxMethod3 (RexxStringObject, stream_charin, CSELF, streamPtr, OPTIONAL_int64_t, position, OPTIONAL_size_t, read_length)

	RexxMethod3 (size_t, stream_charout, CSELF, streamPtr, OPTIONAL_RexxStringObject, data, OPTIONAL_int64_t, position)

	RexxMethod3 (RexxStringObject, stream_linein, CSELF, streamPtr, OPTIONAL_int64_t, position, OPTIONAL_size_t, count)

	RexxMethod2 (int, stream_arrayin, CSELF, streamPtr, RexxArrayObject, result)

	RexxMethod2 (int64_t, stream_lines, CSELF, streamPtr, OPTIONAL_CSTRING, option)

	RexxMethod1 (int64_t, stream_chars, CSELF, streamPtr)

	RexxMethod3 (int, stream_lineout, CSELF, streamPtr, OPTIONAL_RexxStringObject, string, OPTIONAL_int64_t, position)

	RexxMethod1 (CSTRING, stream_close, CSELF, streamPtr)

	RexxMethod1 (CSTRING, stream_uninit, CSELF, streamPtr)

	RexxMethod1 (CSTRING, stream_flush, CSELF, streamPtr)

	RexxMethod2 (CSTRING, stream_open, CSELF, streamPtr, OPTIONAL_CSTRING, options)

	RexxMethod2 (int, handle_set, CSELF, streamPtr, int, fh)

	RexxMethod1 (int, std_set, CSELF, streamPtr)

	RexxMethod2 (int64_t, stream_position, CSELF, streamPtr, CSTRING, options)

	RexxMethod2 (RexxObjectPtr, stream_query_position, CSELF, streamPtr, OPTIONAL_CSTRING, options)

	RexxMethod1 (CSTRING, qualify, CSELF, streamPtr)

	RexxMethod1 (CSTRING, query_exists, CSELF, streamPtr)

	RexxMethod1 (RexxObjectPtr, query_handle, CSELF, streamPtr)

	RexxMethod1 (CSTRING, query_streamtype, CSELF, streamPtr)

	RexxMethod1 (RexxObjectPtr, query_size, CSELF, streamPtr)

	RexxMethod1 (CSTRING, query_time, CSELF, streamPtr)

	RexxMethod1 (CSTRING, stream_state, CSELF, streamPtr)

	RexxMethod1 (RexxStringObject, stream_description, CSELF, streamPtr)

	RexxMethod2 (RexxObjectPtr, stream_init, OSELF, self, CSTRING, name)

Variables
const char *	StreamInfoProperty = "CSELF"

const int	operation_read = 0x01

const int	operation_write = 0x02

const int	operation_nocreate = 0x04

const int	position_by_char = 0x04

const int	position_by_line = 0x08

const int	position_offset_specified = 0x10

const int	query_read_position = 0x01

const int	query_write_position = 0x02

const int	query_char_position = 0x04

const int	query_line_position = 0x08

const int	query_system_position = 0x10

Macro Definition Documentation

◆ CHAR_positional

#define CHAR_positional "positional"

Definition at line 55 of file StreamNative.cpp.

◆ IREAD_IWRITE

#define IREAD_IWRITE (RX_S_IREAD | RX_S_IWRITE)

Definition at line 91 of file StreamNative.cpp.

◆ RDWR_CREAT

#define RDWR_CREAT (RX_O_RDWR | RX_O_CREAT)

Definition at line 89 of file StreamNative.cpp.

◆ WR_CREAT

#define WR_CREAT (RX_O_WRONLY | RX_O_CREAT)

Definition at line 90 of file StreamNative.cpp.

Function Documentation

◆ checkStreamInfo()

StreamInfo* checkStreamInfo	(	RexxMethodContext *	context,
		void *	streamPtr,
		RexxObjectPtr	result
	)

Helper routine for the method stubs to validate the stream info pointer to ensure that the stream has not been uninited already. This can occur when an uninit method for another object attempts to use a stream.

Parameters