Changeset 46577995 in mainline for uspace/lib/nic/src/nic_addr_db.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_addr_db.c (modified) (3 diffs)

uspace/lib/nic/src/nic_addr_db.c

@@ -120 +120 @@
  * @return ENOMEM       If there was not enough memory to initialize the storage
  */
-int nic_addr_db_init(nic_addr_db_t *db, size_t addr_len)
+errno_t nic_addr_db_init(nic_addr_db_t *db, size_t addr_len)
 {
         assert(db);
@@ -168 +168 @@
  * @return EEXIST       If this adress already is in the db
  */
-int nic_addr_db_insert(nic_addr_db_t *db, const uint8_t *addr)
+errno_t nic_addr_db_insert(nic_addr_db_t *db, const uint8_t *addr)
 {
         assert(db && addr);
@@ -200 +200 @@
  * @return ENOENT       If there is no address
  */
-int nic_addr_db_remove(nic_addr_db_t *db, const uint8_t *addr)
+errno_t nic_addr_db_remove(nic_addr_db_t *db, const uint8_t *addr)
 {
         assert(db && addr);