Changeset 46577995 in mainline for uspace/lib/compress/gzip.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/compress/gzip.c (modified) (2 diffs)

uspace/lib/compress/gzip.c

@@ -85 +85 @@
  *
  */
-int gzip_expand(void *src, size_t srclen, void **dest, size_t *destlen)
+errno_t gzip_expand(void *src, size_t srclen, void **dest, size_t *destlen)
 {
         gzip_header_t header;
@@ -174 +174 @@
                 return ENOMEM;
         
-        int ret = inflate(stream, stream_length, *dest, *destlen);
+        errno_t ret = inflate(stream, stream_length, *dest, *destlen);
         if (ret != EOK) {
                 free(dest);