Soup.header_parse_quality_list
Description: Reference for Soup.header_parse_quality_list

### Function

# Soupheader_parse_quality_list

#### Declaration [src]

    GSList*
    soup_header_parse_quality_list (
      const char* header,
      GSList** unacceptable
    )

#### Description [src]

Parses a header whose content is a list of items with optional “qvalue”s (eg, Accept, Accept-Charset, Accept-Encoding, Accept-Language, TE).

If `unacceptable` is not `NULL`, then on return, it will contain the items with qvalue 0. Either way, those items will be removed from the main list.

#### Parameters

`header` | `const char*`
| A header value.
| The data is owned by the caller of the function.
| The value is a NUL terminated UTF-8 string.
`unacceptable` | A list of `utf8`
| On return, will contain a list of unacceptable values.
| The argument will be set by the function.
| The argument can be `NULL`.
| The called function takes ownership of the data, and is responsible for freeing it.
| Each element is a NUL terminated UTF-8 string.

#### Return value

Returns: | A list of `utf8`
| A `GSList` of acceptable values (as allocated strings), highest-qvalue first.
| The caller of the function takes ownership of the data, and is responsible for freeing it.
| Each element is a NUL terminated UTF-8 string.