.help cqfinfon Mar00 "Catquery Package"
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NAME
cqfinfon -- get the catalog results field description by number
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SYNOPSIS

fieldno = cq_finfon (res, fieldno, fname, max_fname, foffset, fsize,  ftype,
		     funits, max_funits, format, max_format)

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pointer	res		# the results descriptor
int	fieldno		# the sequence number of the field to be returned
char	fname		# the returned field name
int	max_fname	# the maximum size of the returned field name
int	foffset		# the field offset 
int	fsize		# the field size
int	ftype		# the field data type
char	funits		# the field units
int	max_funits	# the maximum size of the returned field units
char	format		# the field format
int	max_format	# the maximum size of the returned field format
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ARGUMENTS
.ls res    
The results descriptor.
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.ls fieldno
The sequence number of the field for which information is to be returned.
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.ls fname
The returned field name.
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.ls max_fname
The maximum size of the returned field name.
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.ls foffset
The field offset. Foffset is the field or column number if the
results are in simple text format, or the one-indexed field offset in chars
if the results are in blocked text format.
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.ls fsize
The field size. Fsize is zero if the results are in simple text file format,
the field width in characters if results are in blocked file format.
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.ls ftype
The field data type. The options are TY_DOUBLE, TY_REAL, TY_LONG, TY_INT,
TY_SHORT, and TY_CHAR.
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.ls units
The returned field units string.
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.ls max_units
The maximum size of the returned field units string.
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.ls format
The returned field format string.
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.ls max_format
The maximum size of the returned field format string.
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DESCRIPTION
Cq_finfon returns the name, offset, size, data type, units, and format of
the requested field. Cq_finfon is an integer function which returns
the field number of the requested field as its function value.

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NOTES
Related routines of interest are:

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call cq_fname (res, fieldno, name, max_name)
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SEE ALSO
cqfinfo
.endhelp