eccodes::codes_read_from_file Interface Reference

Reads a message in the buffer array from the file opened with codes_open_file. More...

Public Member Functions
subroutine	codes_read_from_file_int4 (ifile, buffer, nbytes, status)
	Reads a message in the buffer array from the file opened with codes_open_file. More...
subroutine	codes_read_from_file_int4_size_t (ifile, buffer, nbytes, status)
	Reads a message in the buffer array from the file opened with codes_open_file. More...
subroutine	codes_read_from_file_char (ifile, buffer, nbytes, status)
	Reads a message in the buffer array from the file opened with codes_open_file. More...
subroutine	codes_read_from_file_char_size_t (ifile, buffer, nbytes, status)
	Reads a message in the buffer array from the file opened with codes_open_file. More...

Detailed Description

Reads a message in the buffer array from the file opened with codes_open_file.

In case of error, if the status parameter (optional) is not given, the program will exit with an error message.
Otherwise the error message can be gathered with codes_get_error_string.

Parameters

ifile	id of the opened file to be used in all the file functions.
buffer	buffer to be read
nbytes	number of bytes to be read
status	CODES_SUCCESS if OK, integer value on error

Member Function/Subroutine Documentation

subroutine codes_read_from_file_char	(	integer(kind=kindofint), intent(in)	ifile,
		character(len=1), dimension(:), intent(out)	buffer,
		integer(kind=kindofint), intent(inout)	nbytes,
		integer(kind=kindofint), intent(out), optional	status
	)

Reads a message in the buffer array from the file opened with codes_open_file.

In case of error, if the status parameter (optional) is not given, the program will exit with an error message.
Otherwise the error message can be gathered with codes_get_error_string.

Parameters

ifile	id of the opened file to be used in all the file functions.
buffer	buffer to be read
nbytes	number of bytes to be read
status	CODES_SUCCESS if OK, integer value on error

subroutine codes_read_from_file_char_size_t	(	integer(kind=kindofint), intent(in)	ifile,
		character(len=1), dimension(:), intent(out)	buffer,
		integer(kind=kindofsize_t), intent(inout)	nbytes,
		integer(kind=kindofint), intent(out), optional	status
	)

Reads a message in the buffer array from the file opened with codes_open_file.

In case of error, if the status parameter (optional) is not given, the program will exit with an error message.
Otherwise the error message can be gathered with codes_get_error_string.

Parameters

ifile	id of the opened file to be used in all the file functions.
buffer	buffer to be read
nbytes	number of bytes to be read
status	CODES_SUCCESS if OK, integer value on error

subroutine codes_read_from_file_int4	(	integer(kind=kindofint), intent(in)	ifile,
		integer(kind=4), dimension(:), intent(out)	buffer,
		integer(kind=kindofint), intent(inout)	nbytes,
		integer(kind=kindofint), intent(out), optional	status
	)

Reads a message in the buffer array from the file opened with codes_open_file.

In case of error, if the status parameter (optional) is not given, the program will exit with an error message.
Otherwise the error message can be gathered with codes_get_error_string.

Parameters

ifile	id of the opened file to be used in all the file functions.
buffer	binary buffer to be read
nbytes	number of bytes to be read
status	CODES_SUCCESS if OK, integer value on error

subroutine codes_read_from_file_int4_size_t	(	integer(kind=kindofint), intent(in)	ifile,
		integer(kind=4), dimension(:), intent(out)	buffer,
		integer(kind=kindofsize_t), intent(inout)	nbytes,
		integer(kind=kindofint), intent(out), optional	status
	)

Reads a message in the buffer array from the file opened with codes_open_file.

In case of error, if the status parameter (optional) is not given, the program will exit with an error message.
Otherwise the error message can be gathered with codes_get_error_string.

Parameters

ifile	id of the opened file to be used in all the file functions.
buffer	binary buffer to be read
nbytes	number of bytes to be read
status	CODES_SUCCESS if OK, integer value on error

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The documentation for this interface was generated from the following file:

• eccodes_f90.f90