mtdev.git/src, branch v1.0.1

Apply new package title to all files

2010-06-22T09:55:04+00:00

This patch changes the package description title in all relevant files, and touches up the README. All systems go. Signed-off-by: Henrik Rydberg

janitor: fix compiler warnings

2010-06-22T09:44:36+00:00

Signed-off-by: Henrik Rydberg

Move to autotools

2010-06-22T09:44:16+00:00

[rydberg@euromail.se: minor fixups] Signed-off-by: Chase Douglas Signed-off-by: Henrik Rydberg

match: conform to mtdev namespace

2010-06-22T07:19:50+00:00

Signed-off-by: Henrik Rydberg

Unused slot is denoted by MT_TRACKING_ID == -1

2010-06-21T22:44:40+00:00

The current MT slot protocol allows any tracking id outside the range specified by the device to denote an unused slot. This is difficult to handle in userspace, since the valid range is unknown. This patch tightens the definition of a valid tracking id to always lie in the range [0, MT_ID_MAX], and uses the value -1 to denote an unused slot. Acked-by: Chase Douglas Signed-off-by: Henrik Rydberg

mtdev_get: return number of retrieved events if error occurs

2010-06-21T22:44:33+00:00

Otherwise, we pull events, but return -1. We should send the events we were able to retrieve for now. Signed-off-by: Chase Douglas Signed-off-by: Henrik Rydberg

Restructure mtdev api

2010-06-19T12:01:40+00:00

Split the api into plumbing and porcelain layers and move the plumbing part to its own optional header file. The main usecase is to fetch events from the device, route them through the converter and extract the processed events. To simplify the API, replace the intermediate mtdev_pull() function by the higher-level mtdev_get(). This function does all the required steps, and has the same semantics as read(). Signed-off-by: Henrik Rydberg

Change the matching code to the MIT license

2010-06-18T09:51:54+00:00

Signed-off-by: Henrik Rydberg

Correct semantic error in mtdev_idle

2010-06-17T23:39:40+00:00

The current semantics, that a non-empty conversion pipe means the device is not idle, is not very useful. This patch changes the semantics to simply checking if the fetch buffer is empty, and if there are no events to fetch from the device. Signed-off-by: Henrik Rydberg

Allow max_events to be zero in mtdev_pull()

2010-06-17T23:35:28+00:00

When reading from non-blocking devices, it makes sense to read all events available. This patch lets a zero max_events achieve that. Signed-off-by: Henrik Rydberg