Commit Graph
2 Commits
Author SHA1 Message Date
Laurent PinchartandKieran Bingham 53057c2a3e test: Add a utils::split() test
The test constructs a string by joining substrings, splits it, and
verifies that the original and resulting substrings match.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
Signed-off-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
2020-02-13 16:47:56 +00:00
Laurent Pinchart f391048a7b libcamera: utils: Add hex stream output helper
Add a utils::hex() function that simplifies writing hexadecimal values
to an ostream. The function handles the '0x' prefix, the field width and
the fill character automatically. Use it through the libcamera code
base, and add a test.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Niklas Söderlund <niklas.soderlund@ragnatech.se>
Reviewed-by: Jacopo Mondi <jacopo@jmondi.org>
2019-10-15 16:49:55 +03:00