Changeset 46577995 in mainline for uspace/srv/net/udp/pdu.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/srv/net/udp/pdu.c (modified) (2 diffs)

uspace/srv/net/udp/pdu.c

@@ -162 +162 @@
 
 /** Decode incoming PDU */
-int udp_pdu_decode(udp_pdu_t *pdu, inet_ep2_t *epp, udp_msg_t **msg)
+errno_t udp_pdu_decode(udp_pdu_t *pdu, inet_ep2_t *epp, udp_msg_t **msg)
 {
         udp_msg_t *nmsg;
@@ -209 +209 @@
 
 /** Encode outgoing PDU */
-int udp_pdu_encode(inet_ep2_t *epp, udp_msg_t *msg, udp_pdu_t **pdu)
+errno_t udp_pdu_encode(inet_ep2_t *epp, udp_msg_t *msg, udp_pdu_t **pdu)
 {
         udp_pdu_t *npdu;