Ggit.Config.match

### Method

# Ggit Configmatch

#### Declaration [src]

    gchar*
    ggit_config_match (
      GgitConfig* config,
      GRegex* regex,
      GMatchInfo** match_info,
      GError** error
    )

#### Description [src]

Matches a configuration against a regular expression. `match_info` will contain the match information if the return value is not `NULL`, otherwise `error` will be set.

#### Parameters

`regex` | `GRegex`
| A `GRegex`.
| The data is owned by the caller of the function.
`match_info` | `GMatchInfo`
| A `GMatchInfo`.
| The argument will be set by the function.
| The argument can be `NULL`.
| The instance takes ownership of the data, and is responsible for freeing it.
`error` | `GError **`
| The return location for a `GError*`, or `NULL`.

#### Return value

Returns: | `gchar*`
| The value of that matched configuration.
| The caller of the method takes ownership of the data, and is responsible for freeing it.
| The return value can be `NULL`.
| The value is a NUL terminated UTF-8 string.