Changeset c1694b6b in mainline for uspace/app/mkbd/main.c

Timestamp:

2017-12-08T21:03:35Z (6 years ago)

Author:

Jiří Zárevúcky <zarevucky.jiri@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

f77c1c9

Parents:

9eb1ff5

git-author:

Jiří Zárevúcky <zarevucky.jiri@…> (2017-12-07 18:20:13)

git-committer:

Jiří Zárevúcky <zarevucky.jiri@…> (2017-12-08 21:03:35)

Message:

Add str_error() in numerous places.

File:

• uspace/app/mkbd/main.c (modified) (2 diffs)

uspace/app/mkbd/main.c

@@ -237 +237 @@
         rc = devman_fun_get_path(dev_handle, path, MAX_PATH_LENGTH);
         if (rc != EOK) {
+                printf(NAME ": failed to get path (handle %"
+                       PRIun "): %s.\n", dev_handle, str_error(errno));
                 return ENOMEM;
         }
@@ -262 +264 @@
         uint8_t *event = (uint8_t *)malloc(size);
         if (event == NULL) {
+                printf("Out of memory.\n");
                 // TODO: hangup phone?
                 return ENOMEM;