diff options
| author | Niklas Söderlund <niklas.soderlund@ragnatech.se> | 2020-04-27 14:58:31 +0200 |
|---|---|---|
| committer | Niklas Söderlund <niklas.soderlund@ragnatech.se> | 2020-05-01 12:24:07 +0200 |
| commit | e66d4f382317c1339cc46071f558affd1582062b (patch) | |
| tree | 8895785fde1c795650be348990f49a09943b43c3 /src | |
| parent | f703aa0600b8160653a226acf396b8a7ee1f043f (diff) | |
cam: options: Make KeyValueParser::parse() virtual
Prepare for sub-classing of the KeyValueParser by making the parse()
method virtual.
Signed-off-by: Niklas Söderlund <niklas.soderlund@ragnatech.se>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Diffstat (limited to 'src')
| -rw-r--r-- | src/cam/options.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/cam/options.h b/src/cam/options.h index 5e346b47..ad5c93a4 100644 --- a/src/cam/options.h +++ b/src/cam/options.h @@ -71,10 +71,12 @@ public: { }; + virtual ~KeyValueParser() {} + bool addOption(const char *name, OptionType type, const char *help, OptionArgument argument = ArgumentNone); - Options parse(const char *arguments); + virtual Options parse(const char *arguments); void usage(int indent); private: |