README

guile-csv
=========

Guile csv reader

## USAGE

### install
sudo make install

### read csv
```scheme
(use-modules (csv csv))
(define my-csv-reader (make-csv-reader #:\,))
(call-with-input-file "file.csv" my-csv-reader)
```

### csv->xml
```scheme
(call-with-input-file "file.csv" csv->xml)
```

and result could be:
```xml
<record-0>
 <name>aaa</name>
 <age>11</age>
 <email>aaa@aaa.com</email>
</record-0>
<record-1>
 <name>bbb</name>
 <age>12</age>
 <email>bbb@bbb.com</email>
</record-1>
```

### sxml->csv or csv-write to output a csv format file

```scheme
(call-with-output-file "file.csv"
 (lambda (port)
  (sxml->csv 
   '((name age email) ("aaa" "11" "aaa@aaa.com") ("bbb" "12" "bbb@bbb.com"))
   port)))
```

and file.csv would be:
```csv
name,age,email
aaa,11,aaa@aaa.com
bbb,12,bbb@bbb.com
```

Enjoy!