error.go

package cfitsio

// #include <stdlib.h>
// #include <string.h>
// #include "go-cfitsio.h"
// #include "go-cfitsio-utils.h"
import "C"

import (
	"fmt"
	"unsafe"
)

// Error is a CFITSIO error status code
type Error int

func (err Error) Error() string {
	c_err := C.CStringN(C.FLEN_ERRMSG)
	defer C.free(unsafe.Pointer(c_err))
	C.ffgerr(C.int(err), c_err)
	return fmt.Sprintf("cfitsio (err=%v) %q", int(err), C.GoString(c_err))
}

// Return a descriptive text string (30 char max.) corresponding to a CFITSIO error status code.
func to_err(sc C.int) error {
	if sc == 0 {
		return nil
	}
	return Error(int(sc))
}

var (
	CREATE_DISK_FILE  Error = C.CREATE_DISK_FILE
	OPEN_DISK_FILE    Error = C.OPEN_DISK_FILE
	SKIP_TABLE        Error = C.SKIP_TABLE
	SKIP_IMAGE        Error = C.SKIP_IMAGE
	SKIP_NULL_PRIMARY Error = C.SKIP_NULL_PRIMARY
	USE_MEM_BUFF      Error = C.USE_MEM_BUFF
	OVERFLOW_ERR      Error = C.OVERFLOW_ERR
	PREPEND_PRIMARY   Error = C.PREPEND_PRIMARY
	SAME_FILE         Error = C.SAME_FILE
	TOO_MANY_FILES    Error = C.TOO_MANY_FILES
	FILE_NOT_OPENED   Error = C.FILE_NOT_OPENED
	FILE_NOT_CREATED  Error = C.FILE_NOT_CREATED
	WRITE_ERROR       Error = C.WRITE_ERROR
	END_OF_FILE       Error = C.END_OF_FILE
	READ_ERROR        Error = C.READ_ERROR
	FILE_NOT_CLOSED   Error = C.FILE_NOT_CLOSED
	ARRAY_TOO_BIG     Error = C.ARRAY_TOO_BIG
	READONLY_FILE     Error = C.READONLY_FILE
	MEMORY_ALLOCATION Error = C.MEMORY_ALLOCATION
	BAD_FILEPTR       Error = C.BAD_FILEPTR
	NULL_INPUT_PTR    Error = C.NULL_INPUT_PTR
	SEEK_ERROR        Error = C.SEEK_ERROR

	BAD_URL_PREFIX     Error = C.BAD_URL_PREFIX
	TOO_MANY_DRIVERS   Error = C.TOO_MANY_DRIVERS
	DRIVER_INIT_FAILED Error = C.DRIVER_INIT_FAILED
	NO_MATCHING_DRIVER Error = C.NO_MATCHING_DRIVER
	URL_PARSE_ERROR    Error = C.URL_PARSE_ERROR
	RANGE_PARSE_ERROR  Error = C.RANGE_PARSE_ERROR

	SHARED_ERRBASE  Error = C.SHARED_ERRBASE
	SHARED_BADARG   Error = C.SHARED_BADARG
	SHARED_NULPTR   Error = C.SHARED_NULPTR
	SHARED_TABFULL  Error = C.SHARED_TABFULL
	SHARED_NOTINIT  Error = C.SHARED_NOTINIT
	SHARED_IPCERR   Error = C.SHARED_IPCERR
	SHARED_NOMEM    Error = C.SHARED_NOMEM
	SHARED_AGAIN    Error = C.SHARED_AGAIN
	SHARED_NOFILE   Error = C.SHARED_NOFILE
	SHARED_NORESIZE Error = C.SHARED_NORESIZE

	HEADER_NOT_EMPTY Error = C.HEADER_NOT_EMPTY
	KEY_NO_EXIST     Error = C.KEY_NO_EXIST
	KEY_OUT_BOUNDS   Error = C.KEY_OUT_BOUNDS
	VALUE_UNDEFINED  Error = C.VALUE_UNDEFINED
	NO_QUOTE         Error = C.NO_QUOTE
	BAD_INDEX_KEY    Error = C.BAD_INDEX_KEY
	BAD_KEYCHAR      Error = C.BAD_KEYCHAR
	BAD_ORDER        Error = C.BAD_ORDER
	NOT_POS_INT      Error = C.NOT_POS_INT
	NO_END           Error = C.NO_END
	BAD_BITPIX       Error = C.BAD_BITPIX
	BAD_NAXIS        Error = C.BAD_NAXIS
	BAD_NAXES        Error = C.BAD_NAXES
	BAD_PCOUNT       Error = C.BAD_PCOUNT
	BAD_GCOUNT       Error = C.BAD_GCOUNT
	BAD_TFIELDS      Error = C.BAD_TFIELDS
	NEG_WIDTH        Error = C.NEG_WIDTH
	NEG_ROWS         Error = C.NEG_ROWS
	COL_NOT_FOUND    Error = C.COL_NOT_FOUND
	BAD_SIMPLE       Error = C.BAD_SIMPLE
	NO_SIMPLE        Error = C.NO_SIMPLE
	NO_BITPIX        Error = C.NO_BITPIX
	NO_NAXIS         Error = C.NO_NAXIS
	NO_NAXES         Error = C.NO_NAXES
	NO_XTENSION      Error = C.NO_XTENSION
	NOT_ATABLE       Error = C.NOT_ATABLE
	NOT_BTABLE       Error = C.NOT_BTABLE
	NO_PCOUNT        Error = C.NO_PCOUNT
	NO_GCOUNT        Error = C.NO_GCOUNT
	NO_TFIELDS       Error = C.NO_TFIELDS
	NO_TBCOL         Error = C.NO_TBCOL
	NO_TFORM         Error = C.NO_TFORM
	NOT_IMAGE        Error = C.NOT_IMAGE
	BAD_TBCOL        Error = C.BAD_TBCOL
	NOT_TABLE        Error = C.NOT_TABLE
	COL_TOO_WIDE     Error = C.COL_TOO_WIDE
	COL_NOT_UNIQUE   Error = C.COL_NOT_UNIQUE
	BAD_ROW_WIDTH    Error = C.BAD_ROW_WIDTH
	UNKNOWN_EXT      Error = C.UNKNOWN_EXT
	UNKNOWN_REC      Error = C.UNKNOWN_REC
	END_JUNK         Error = C.END_JUNK
	BAD_HEADER_FILL  Error = C.BAD_HEADER_FILL
	BAD_DATA_FILL    Error = C.BAD_DATA_FILL
	BAD_TFORM        Error = C.BAD_TFORM
	BAD_TFORM_DTYPE  Error = C.BAD_TFORM_DTYPE
	BAD_TDIM         Error = C.BAD_TDIM
	BAD_HEAP_PTR     Error = C.BAD_HEAP_PTR

	BAD_HDU_NUM       Error = C.BAD_HDU_NUM
	BAD_COL_NUM       Error = C.BAD_COL_NUM
	NEG_FILE_POS      Error = C.NEG_FILE_POS
	NEG_BYTES         Error = C.NEG_BYTES
	BAD_ROW_NUM       Error = C.BAD_ROW_NUM
	BAD_ELEM_NUM      Error = C.BAD_ELEM_NUM
	NOT_ASCII_COL     Error = C.NOT_ASCII_COL
	NOT_LOGICAL_COL   Error = C.NOT_LOGICAL_COL
	BAD_ATABLE_FORMAT Error = C.BAD_ATABLE_FORMAT
	BAD_BTABLE_FORMAT Error = C.BAD_BTABLE_FORMAT
	NO_NULL           Error = C.NO_NULL
	NOT_VARI_LEN      Error = C.NOT_VARI_LEN
	BAD_DIMEN         Error = C.BAD_DIMEN
	BAD_PIX_NUM       Error = C.BAD_PIX_NUM
	ZERO_SCALE        Error = C.ZERO_SCALE
	NEG_AXIS          Error = C.NEG_AXIS

	NOT_GROUP_TABLE       Error = C.NOT_GROUP_TABLE
	HDU_ALREADY_MEMBER    Error = C.HDU_ALREADY_MEMBER
	MEMBER_NOT_FOUND      Error = C.MEMBER_NOT_FOUND
	GROUP_NOT_FOUND       Error = C.GROUP_NOT_FOUND
	BAD_GROUP_ID          Error = C.BAD_GROUP_ID
	TOO_MANY_HDUS_TRACKED Error = C.TOO_MANY_HDUS_TRACKED
	HDU_ALREADY_TRACKED   Error = C.HDU_ALREADY_TRACKED
	BAD_OPTION            Error = C.BAD_OPTION
	IDENTICAL_POINTERS    Error = C.IDENTICAL_POINTERS
	BAD_GROUP_ATTACH      Error = C.BAD_GROUP_ATTACH
	BAD_GROUP_DETACH      Error = C.BAD_GROUP_DETACH

	BAD_I2C        Error = C.BAD_I2C
	BAD_F2C        Error = C.BAD_F2C
	BAD_INTKEY     Error = C.BAD_INTKEY
	BAD_LOGICALKEY Error = C.BAD_LOGICALKEY
	BAD_FLOATKEY   Error = C.BAD_FLOATKEY
	BAD_DOUBLEKEY  Error = C.BAD_DOUBLEKEY
	BAD_C2I        Error = C.BAD_C2I
	BAD_C2F        Error = C.BAD_C2F
	BAD_C2D        Error = C.BAD_C2D
	BAD_DATATYPE   Error = C.BAD_DATATYPE
	BAD_DECIM      Error = C.BAD_DECIM
	NUM_OVERFLOW   Error = C.NUM_OVERFLOW

	DATA_COMPRESSION_ERR   Error = C.DATA_COMPRESSION_ERR
	DATA_DECOMPRESSION_ERR Error = C.DATA_DECOMPRESSION_ERR
	NO_COMPRESSED_TILE     Error = C.NO_COMPRESSED_TILE

	BAD_DATE Error = C.BAD_DATE

	PARSE_SYNTAX_ERR Error = C.PARSE_SYNTAX_ERR
	PARSE_BAD_TYPE   Error = C.PARSE_BAD_TYPE
	PARSE_LRG_VECTOR Error = C.PARSE_LRG_VECTOR
	PARSE_NO_OUTPUT  Error = C.PARSE_NO_OUTPUT
	PARSE_BAD_COL    Error = C.PARSE_BAD_COL
	PARSE_BAD_OUTPUT Error = C.PARSE_BAD_OUTPUT

	ANGLE_TOO_BIG  Error = C.ANGLE_TOO_BIG
	BAD_WCS_VAL    Error = C.BAD_WCS_VAL
	WCS_ERROR      Error = C.WCS_ERROR
	BAD_WCS_PROJ   Error = C.BAD_WCS_PROJ
	NO_WCS_KEY     Error = C.NO_WCS_KEY
	APPROX_WCS_KEY Error = C.APPROX_WCS_KEY

	NO_CLOSE_ERROR Error = C.NO_CLOSE_ERROR

	/*------- following error codes are used in the grparser.c file -----------*/
	NGP_ERRBASE           Error = C.NGP_ERRBASE
	NGP_OK                Error = C.NGP_OK
	NGP_NO_MEMORY         Error = C.NGP_NO_MEMORY
	NGP_READ_ERR          Error = C.NGP_READ_ERR
	NGP_NUL_PTR           Error = C.NGP_NUL_PTR
	NGP_EMPTY_CURLINE     Error = C.NGP_EMPTY_CURLINE
	NGP_UNREAD_QUEUE_FULL Error = C.NGP_UNREAD_QUEUE_FULL
	NGP_INC_NESTING       Error = C.NGP_INC_NESTING
	NGP_ERR_FOPEN         Error = C.NGP_ERR_FOPEN
	NGP_EOF               Error = C.NGP_EOF
	NGP_BAD_ARG           Error = C.NGP_BAD_ARG
	NGP_TOKEN_NOT_EXPECT  Error = C.NGP_TOKEN_NOT_EXPECT
)

// eof