Rest.ProxyCall.add_header

### Method

# Rest ProxyCalladd_header

#### Declaration [src]

    void
    rest_proxy_call_add_header (
      RestProxyCall* call,
      const gchar* header,
      const gchar* value
    )

#### Description [src]

Add a header called `header` with the value `value` to the call. If a header with this name already exists, the new value will replace the old.

#### Parameters

`header` | `const gchar*`
| The name of the header to set.
| The data is owned by the caller of the function.
| The value is a NUL terminated UTF-8 string.
`value` | `const gchar*`
| The value of the header.
| The data is owned by the caller of the function.
| The value is a NUL terminated UTF-8 string.