Changeset 46577995 in mainline for uspace/srv/locsrv/category.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/locsrv/category.c (modified) (3 diffs)

uspace/srv/locsrv/category.c

@@ -56 +56 @@
 
 /** Get list of categories. */
-int categ_dir_get_categories(categ_dir_t *cdir, category_id_t *id_buf,
+errno_t categ_dir_get_categories(categ_dir_t *cdir, category_id_t *id_buf,
     size_t buf_size, size_t *act_size)
 {
@@ -107 +107 @@
 
 /** Add service to category. */
-int category_add_service(category_t *cat, loc_service_t *svc)
+errno_t category_add_service(category_t *cat, loc_service_t *svc)
 {
         assert(fibril_mutex_is_locked(&cat->mutex));
@@ -171 +171 @@
 
 /** Get list of services in category. */
-int category_get_services(category_t *cat, service_id_t *id_buf,
+errno_t category_get_services(category_t *cat, service_id_t *id_buf,
     size_t buf_size, size_t *act_size)
 {