get_type

[fafa13]

Hello,
the "get_type" function has been pushed in "develop" branch. This function return the type of a column or an attribute. This function takes 3 parameters :

• GTF_DATA *gtf_data : the GTF data
• char *key : the attribute or column name for which to get the type
• int ignore_undef : 0 or 1. If 1, "?" and "." values are ignored.

The return value can be :

• 1 : integer
• 2 : float
• 3 : boolean (0/1 values)
• 4 : character
• 5 : string
• 100 : inconsistent
• 0 : unknown ("." values)
• -1 : unavailable ("?" values)
• -2 : irregular (empty values)

Let me know if it works and if you need more !