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package libs
// #include <stdlib.h>
// #include "sass2scss.h"
import "C"
import (
"io"
"io/ioutil"
"unsafe"
)
// ToScss converts Sass to Scss using sass2scss. Readers and Writers are
// used, but libsass does not support streaming.
func ToScss(r io.Reader, w io.Writer) error {
bs, _ := ioutil.ReadAll(r)
in := C.CString(string(bs))
defer C.free(unsafe.Pointer(in))
chars := C.sass2scss(
// FIXME: readers would be much more efficient
in,
// SASS2SCSS_PRETTIFY_1 Egyptian brackets
C.int(1),
)
_, err := io.WriteString(w, C.GoString(chars))
return err
}
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