Changeset d5c1051 in mainline for uspace/app/gunzip/gunzip.c

Timestamp:

2017-12-20T22:25:34Z (6 years ago)

Author:

Jiří Zárevúcky <zarevucky.jiri@…>

Branches:

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

Children:

39b54fe

Parents:

8610c2c

git-author:

Jiří Zárevúcky <zarevucky.jiri@…> (2017-12-20 22:22:29)

git-committer:

Jiří Zárevúcky <zarevucky.jiri@…> (2017-12-20 22:25:34)

Message:

"Obviously harmless" error handling tweaks.

File:

• uspace/app/gunzip/gunzip.c (modified) (2 diffs)

uspace/app/gunzip/gunzip.c

@@ -58 +58 @@
         }
 
-        rc = fseek(f, 0, SEEK_END);
-        if (rc != 0) {
+        if (fseek(f, 0, SEEK_END) < 0) {
                 printf("Error determining size of '%s'\n", argv[1]);
                 fclose(f);
@@ -72 +71 @@
         }
 
-        rc = fseek(f, 0, SEEK_SET);
-        if (rc != 0) {
+        if (fseek(f, 0, SEEK_SET) < 0) {
                 printf ("Error rewinding '%s'\n", argv[1]);
                 fclose(f);