// Suggest words based on the given word.
// This is a wrapper for enchant_dict_suggest.
// It returns a slice of suggestion strings.
func (e *Enchant) Suggest(word string) (suggestions []string) {
if len(word) == 0 {
return suggestions
}
cWord := C.CString(word)
defer C.free(unsafe.Pointer(cWord))
size := uintptr(len(word))
s := (*C.ssize_t)(unsafe.Pointer(&size))
var n int
nSugg := uintptr(n)
ns := (*C.size_t)(unsafe.Pointer(&nSugg))
// get the suggestions; ns will be modified to store the
// number of suggestions returned
response := C.enchant_dict_suggest(e.dict, cWord, *s, ns)
for i := 0; i < int(*ns); i++ {
ci := C.int(i)
suggestions = append(suggestions, C.GoString(C.getString(response, ci)))
}
return suggestions
}
// Suggest performs the spell checking on a word
func (e *Enchant) Suggest(word string) []string {
if len(word) == 0 {
return nil
}
cWord := C.CString(word)
defer C.free(unsafe.Pointer(cWord))
size := uintptr(len(word))
s := (*C.ssize_t)(unsafe.Pointer(&size))
var n int
nSugg := uintptr(n)
ns := (*C.size_t)(unsafe.Pointer(&nSugg))
// ns will be modified for how many suggestions there are
response := C.enchant_dict_suggest(e.dict, cWord, *s, ns)
var suggestions []string
for i := 0; i < int(*ns); i++ {
ci := C.int(i)
suggestions = append(suggestions, C.GoString(C.getString(response, ci)))
}
return suggestions
}