Changeset 46577995 in mainline for uspace/srv/fs/udf/udf_volume.h

Timestamp:

2018-01-04T20:50:52Z (8 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:

• uspace/srv/fs/udf/udf_volume.h (modified) (1 diff)

uspace/srv/fs/udf/udf_volume.h

@@ -212 +212 @@
 } __attribute__((packed)) udf_partition_header_descriptor_t;
 
-extern int udf_volume_recongnition(service_id_t);
-extern int udf_get_anchor_volume_descriptor(service_id_t,
+extern errno_t udf_volume_recongnition(service_id_t);
+extern errno_t udf_get_anchor_volume_descriptor(service_id_t,
     udf_anchor_volume_descriptor_t *);
-extern int udf_read_volume_descriptor_sequence(service_id_t, udf_extent_t);
+extern errno_t udf_read_volume_descriptor_sequence(service_id_t, udf_extent_t);
 extern fs_index_t udf_long_ad_to_pos(udf_instance_t *, udf_long_ad_t *);