Query a floating point property

ss_prop_get_f is a function defined in ssprop.c.

Synopsis:

double ss_prop_get_f(ss_prop_t *prop, const char *name)

Formal Arguments:

  • prop: property list to be queried
  • name: name of queried property

Description: This is a convenience function for querying floating point properties. See ss_prop_get for details.

Return Value: Returns negative on failure. Since this can also be a valid property value, the caller should examine the error stack to determine if an error in fact occurred.

Parallel Notes: Independent

See Also: