4 files changed, 63 insertions, 37 deletions
diff --git a/test/CMakeLists.txt b/test/CMakeLists.txt
index aea7b7d..7539c19 100644
--- a/test/CMakeLists.txt
+++ b/test/CMakeLists.txt
@@ -1,9 +1,20 @@
 # --- Build test executable -------------------------------------------------
+include(CheckIncludeFile)
+
+check_include_file("sys/time.h" HAVE_SYS_TIME_H)
+
+if (NOT HAVE_SYS_TIME_H)
+    message(FATAL_ERROR "sys/time.h not found")
+endif()
+
 include_directories(
     ${CMAKE_SOURCE_DIR}/src 
 )
 
-add_executable(ipedec ipedec.c)
+add_executable(ipedec
+               ipedec.c
+               timer.c)
+
 target_link_libraries(ipedec ufodecode)
 
 install(TARGETS ipedec DESTINATION ${BIN_INSTALL_DIR})
diff --git a/test/ipedec.c b/test/ipedec.c
index 6e48c14..52aebb0 100644
--- a/test/ipedec.c
+++ b/test/ipedec.c
@@ -4,9 +4,9 @@
 #include <string.h>
 #include <unistd.h>
 #include <errno.h>
-#include <sys/time.h>
 #include <getopt.h>
 #include <ufodecode.h>
+#include "timer.h"
 
 static const int MAX_ROWS = 2048;
 
@@ -103,41 +103,6 @@ print_meta_data (UfoDecoderMeta *meta)
     printf("\n");
 }
 
-typedef struct {
-    struct timeval  start;
-    long            seconds;
-    long            useconds;
-} Timer;
-
-static Timer *
-timer_new (void)
-{
-    Timer *t = (Timer *) malloc (sizeof (Timer));
-    t->seconds = t->useconds = 0L;
-    return t;
-}
-
-static void
-timer_destroy (Timer *t)
-{
-    free (t);
-}
-
-static void
-timer_start (Timer *t)
-{
-    gettimeofday(&t->start, NULL);
-}
-
-static void
-timer_stop (Timer *t)
-{
-    struct timeval end;
-
-    gettimeofday(&end, NULL);
-    t->seconds += end.tv_sec - t->start.tv_sec;
-    t->useconds += end.tv_usec - t->start.tv_usec;
-}
 
 static int
 process_file(const char *filename, Options *opts)
diff --git a/test/timer.c b/test/timer.c
new file mode 100644
index 0000000..43aff84
--- /dev/null
+++ b/test/timer.c
@@ -0,0 +1,33 @@
+#include <stdlib.h>
+#include "timer.h"
+
+
+Timer *
+timer_new (void)
+{
+    Timer *t = (Timer *) malloc (sizeof (Timer));
+    t->seconds = t->useconds = 0L;
+    return t;
+}
+
+void
+timer_destroy (Timer *t)
+{
+    free (t);
+}
+
+void
+timer_start (Timer *t)
+{
+    gettimeofday(&t->start, NULL);
+}
+
+void
+timer_stop (Timer *t)
+{
+    struct timeval end;
+
+    gettimeofday(&end, NULL);
+    t->seconds += end.tv_sec - t->start.tv_sec;
+    t->useconds += end.tv_usec - t->start.tv_usec;
+}
diff --git a/test/timer.h b/test/timer.h
new file mode 100644
index 0000000..272f69d
--- /dev/null
+++ b/test/timer.h
@@ -0,0 +1,17 @@
+#ifndef TIMER_H
+#define TIMER_H
+
+#include <sys/time.h>
+
+typedef struct {
+    struct timeval  start;
+    long            seconds;
+    long            useconds;
+} Timer;
+
+Timer * timer_new       (void);
+void    timer_destroy   (Timer *t);
+void    timer_start     (Timer *t);
+void    timer_stop      (Timer *t);
+
+#endif