Changeset 46577995 in mainline for uspace/drv/audio/hdaudio/stream.h


Ignore:
Timestamp:
2018-01-04T20:50:52Z (7 years ago)
Author:
Jiří Zárevúcky <zarevucky.jiri@…>
Children:
e211ea04
Parents:
facacc71
git-author:
Jiří Zárevúcky <zarevucky.jiri@…> (2018-01-04 20:47:53)
git-committer:
Jiří Zárevúcky <zarevucky.jiri@…> (2018-01-04 20:50:52)
Message:

Use errno_t in all uspace and kernel code.

Change type of every variable, parameter and return value that holds an
<errno.h> constant to either errno_t (the usual case), or sys_errno_t
(some places in kernel). This is for the purpose of self-documentation,
as well as for type-checking with a bit of type definition hackery.

After this commit, HelenOS is free of code that mixes error codes with non-error
values on the assumption that error codes are negative.

File:
1 edited

Legend:

Unmodified
Added
Removed
  • uspace/drv/audio/hdaudio/stream.h

    rfacacc71 r46577995  
    7777} hda_stream_t;
    7878
    79 extern int hda_stream_buffers_alloc(hda_t *, hda_stream_buffers_t **);
     79extern errno_t hda_stream_buffers_alloc(hda_t *, hda_stream_buffers_t **);
    8080extern void hda_stream_buffers_free(hda_stream_buffers_t *);
    8181extern hda_stream_t *hda_stream_create(hda_t *, hda_stream_dir_t,
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