Fix fread() unused return values by actually handling errors

4 files changed, 27 insertions, 4 deletions

diff --git a/test/plist_btest.c b/test/plist_btest.c
index 0f2c1c8..32ba364 100644
--- a/test/plist_btest.c
+++ b/test/plist_btest.c
@@ -66,7 +66,13 @@ int main(int argc, char *argv[])
     stat(file_in, filestats);
     size_in = filestats->st_size;
     plist_bin = (char *) malloc(sizeof(char) * (size_in + 1));
-    fread(plist_bin, sizeof(char), size_in, iplist);
+    if (fread(plist_bin, sizeof(char), size_in, iplist) != (size_t)size_in) {
+        printf("Failed to read input file\n");
+        fclose(iplist);
+        free(plist_bin);
+        free(filestats);
+        return 3;
+    }
     fclose(iplist);
 
 
diff --git a/test/plist_jtest.c b/test/plist_jtest.c
index 130e3c7..570886d 100644
--- a/test/plist_jtest.c
+++ b/test/plist_jtest.c
@@ -66,7 +66,13 @@ int main(int argc, char *argv[])
     stat(file_in, filestats);
     size_in = filestats->st_size;
     plist_json = (char *) malloc(sizeof(char) * (size_in + 1));
-    fread(plist_json, sizeof(char), size_in, iplist);
+    if (fread(plist_json, sizeof(char), size_in, iplist) != (size_t)size_in) {
+        printf("Failed to read input file\n");
+        fclose(iplist);
+        free(plist_json);
+        free(filestats);
+        return 3;
+    }
     fclose(iplist);
     plist_json[size_in] = 0;
 
diff --git a/test/plist_otest.c b/test/plist_otest.c
index 14168f8..b2d1c94 100644
--- a/test/plist_otest.c
+++ b/test/plist_otest.c
@@ -66,7 +66,12 @@ int main(int argc, char *argv[])
     stat(file_in, &filestats);
     size_in = filestats.st_size;
     plist_ostep = (char *) malloc(sizeof(char) * (size_in + 1));
-    fread(plist_ostep, sizeof(char), size_in, iplist);
+    if (fread(plist_ostep, sizeof(char), size_in, iplist) != (size_t)size_in) {
+        printf("Failed to read input file\n");
+        fclose(iplist);
+        free(plist_ostep);
+        return 3;
+    }
     fclose(iplist);
     plist_ostep[size_in] = 0;
 
diff --git a/test/plist_test.c b/test/plist_test.c
index 6e3947a..6e94c57 100644
--- a/test/plist_test.c
+++ b/test/plist_test.c
@@ -66,7 +66,13 @@ int main(int argc, char *argv[])
     stat(file_in, filestats);
     size_in = filestats->st_size;
     plist_xml = (char *) malloc(sizeof(char) * (size_in + 1));
-    fread(plist_xml, sizeof(char), size_in, iplist);
+    if (fread(plist_xml, sizeof(char), size_in, iplist) != (size_t)size_in) {
+        printf("Failed to read input file\n");
+        fclose(iplist);
+        free(plist_xml);
+        free(filestats);
+        return 3;
+    }
     fclose(iplist);