Clapper.Harvest.headers_set

### Method

# Clapper Harvestheaders_set

since: 0.8

#### Declaration [src]

    void
    clapper_harvest_headers_set (
      ClapperHarvest* harvest,
      const gchar* key,
      ...
    )

#### Description [src]

Set one or more request headers named with `key` to specified `value`.

Arguments should be `NULL` terminated list of `key+value` string pairs.

Setting again the same key will update its value to the new one.

Available since: 0.8

This method is not directly available to language bindings.

The implementation of this method is provided by `clapper_harvest_headers_set_value()` in language bindings.

#### Parameters

`key`

  Type: `const gchar*`

  A header name.

  The data is owned by the caller of the method.
  The value is a NUL terminated UTF-8 string.

`...`

  Type: ``

  `NULL`-terminated list of arguments.