shared: clean up printf, %u support (amongst other things)

1 files changed, 3 insertions, 1 deletions

diff --git a/src/user/app/tests/tests.h b/src/user/app/tests/tests.h
index 39294eb..5f36fe0 100644
--- a/src/user/app/tests/tests.h
+++ b/src/user/app/tests/tests.h
@@ -1,18 +1,20 @@
 #pragma once
 #include <camellia/syscalls.h>
 #include <stdio.h>
+#include <unistd.h>
 
 void stress_all(void);
 void test_all(void);
 
 void test_pipe(void);
+void test_printf(void);
 void test_semaphore(void);
 
 #ifdef TEST_MACROS
 
 #define argify(str) str, sizeof(str) - 1
 #define test_fail() do { \
-	printf("\033[31m" "TEST FAILED: %s:%xh\n" "\033[0m", __func__, __LINE__); \
+	printf("\033[31m" "TEST FAILED: %s():%u\n" "\033[0m", __func__, __LINE__); \
 	exit(0); \
 } while (0)
 #define assert(cond) if (!(cond)) test_fail();