Merge pull request #150 from hartwork/macos-ci

Cover macOS in CI + make CI use the right compiler + fix more compile warnings

1 files changed, 1 insertions, 4 deletions

diff --git a/tests/odirect_write.c b/tests/odirect_write.c
index bc9040f..11dde43 100644
--- a/tests/odirect_write.c
+++ b/tests/odirect_write.c
@@ -32,7 +32,6 @@ int main(int argc, char** argv) {
         return 1;
     }
 
-    size_t total_size = 0;
     while (1) {
         if (feof(stdin)) {
             break;
@@ -48,8 +47,6 @@ int main(int argc, char** argv) {
             continue;
         }
 
-        total_size += amt_read;
-
         ssize_t res = write(fd, buf, buf_size);
         if (res == -1) {
             perror("failed to write");
@@ -70,7 +67,7 @@ int main(int argc, char** argv) {
 
 #include <stdio.h>
 
-int main() {
+int main(void) {
     fprintf(stderr, "Not supported on this platform.\n");
     return 1;
 }