diff options
| author | Niklas Söderlund <niklas.soderlund@ragnatech.se> | 2019-02-26 01:21:22 +0100 |
|---|---|---|
| committer | Niklas Söderlund <niklas.soderlund@ragnatech.se> | 2019-02-27 17:36:30 +0100 |
| commit | acb56ebef833e0189f4d867c144363ef522ba740 (patch) | |
| tree | 744d20026ba14407f5f9924a8ec380dba957b5c9 /src/libcamera/buffer.cpp | |
| parent | 9aceed70a2879802c7fe00ea2c0455ccd5c14f07 (diff) | |
libcamera: align the documentation for numeric error codes
Rapid growth of the library have resulted in slightly different wording
to document that a function returns 0 on success or a negative error
code otherwise. Align all different variations.
Signed-off-by: Niklas Söderlund <niklas.soderlund@ragnatech.se>
Reviewed-by: Jacopo Mondi <jacopo@jmondi.org>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Diffstat (limited to 'src/libcamera/buffer.cpp')
| -rw-r--r-- | src/libcamera/buffer.cpp | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/libcamera/buffer.cpp b/src/libcamera/buffer.cpp index 9ec372c2..80dd9c85 100644 --- a/src/libcamera/buffer.cpp +++ b/src/libcamera/buffer.cpp @@ -71,7 +71,7 @@ Plane::~Plane() * The \a fd dmabuf file handle is duplicated and stored. The caller may close * the original file handle. * - * \return 0 on success or a negative error value otherwise. + * \return 0 on success or a negative error code otherwise */ int Plane::setDmabuf(int fd, unsigned int length) { @@ -106,7 +106,7 @@ int Plane::setDmabuf(int fd, unsigned int length) * * \sa setDmaBuf() * - * \return 0 on success or a negative error value otherwise. + * \return 0 on success or a negative error code otherwise */ int Plane::mmap() { @@ -133,7 +133,7 @@ int Plane::mmap() * * Unmap the memory mapped by an earlier call to mmap(). * - * \return 0 on success or a negative error value otherwise. + * \return 0 on success or a negative error code otherwise */ int Plane::munmap() { |