Return Code	Significance
value	pointer to the default value
0	no default value for the name found

The default value of the pointer can be an integer-, float-, or string variable, depending on the type definition.

Example: using the function:

• char *text, int *inum, float *fnum;
• text = (char *) dal_dfv_ret_val ("TEXT");
• inum = (int *) dal_dfv_ret_val ("INUM");
• fnum = (float *) dal_dfv_ret_val ("FNUM");