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xmlroff Reference Manual | ![]() |
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FoNumber; FoNumberClass; FoDatatype* fo_number_new (void); FoDatatype* fo_number_new_with_value (gdouble value); gdouble fo_number_get_value (FoDatatype *number); FoDatatype* fo_number_get_number_one (void);
FoDatatype* fo_number_new (void);
Creates a new FoNumber initialized to default value.
Returns : |
the new FoNumber |
FoDatatype* fo_number_new_with_value (gdouble value);
Creates a new FoNumber set to value
.
gdouble fo_number_get_value (FoDatatype *number);
Get the value of number
|
FoNumber |
Returns : |
Numeric value of number
|
FoDatatype* fo_number_get_number_one (void);
Create and return an FoNumber with the well-known value 1.0.
This saves creation of multiple FoNumber objects that all have the value 1.0.
Returns : |
FoNumber with value 1.0. |