Changeset 46577995 in mainline for uspace/lib/nic/src/nic_wol_virtues.c

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/lib/nic/src/nic_wol_virtues.c (modified) (4 diffs)

uspace/lib/nic/src/nic_wol_virtues.c

@@ -71 +71 @@
  * @return ENOMEM       On not enough memory
  */
-int nic_wol_virtues_init(nic_wol_virtues_t *wvs)
+errno_t nic_wol_virtues_init(nic_wol_virtues_t *wvs)
 {
         memset(wvs, 0, sizeof(nic_wol_virtues_t));
@@ -124 +124 @@
  * @return ENOTSUP      This type is unknown
  */
-int nic_wol_virtues_verify(nic_wv_type_t type, const void *data, size_t length)
+errno_t nic_wol_virtues_verify(nic_wv_type_t type, const void *data, size_t length)
 {
         switch (type) {
@@ -160 +160 @@
  * @return ENOMEM       Not enough memory to activate the virtue
  */
-int nic_wol_virtues_add(nic_wol_virtues_t *wvs, nic_wol_virtue_t *virtue)
+errno_t nic_wol_virtues_add(nic_wol_virtues_t *wvs, nic_wol_virtue_t *virtue)
 {
         if (!nic_wv_is_multi(virtue->type) &&
@@ -247 +247 @@
  * @return EINVAL       If the filter type is invalid
  */
-int nic_wol_virtues_list(const nic_wol_virtues_t *wvs, nic_wv_type_t type,
+errno_t nic_wol_virtues_list(const nic_wol_virtues_t *wvs, nic_wv_type_t type,
         size_t max_count, nic_wv_id_t *id_list, size_t *id_count)
 {