Signed-off-by: Damien Lespiau <damien.lespiau@xxxxxxxxx>
---
lib/drmtest.c | 13 +++++++++++++
lib/drmtest.h | 2 ++
2 files changed, 15 insertions(+)
diff --git a/lib/drmtest.c b/lib/drmtest.c
index f7262d7..f0635d3 100644
--- a/lib/drmtest.c
+++ b/lib/drmtest.c
@@ -46,6 +46,7 @@
#include <sys/types.h>
#include <sys/syscall.h>
#include <sys/utsname.h>
+#include <termios.h>
#include "drmtest.h"
#include "i915_drm.h"
@@ -1687,3 +1688,15 @@ void igt_drop_root(void)
igt_assert(getgid() == 2);
igt_assert(getuid() == 2);
}
+
+void igt_wait_for_keypress(void)
+{
+ struct termios oldt, newt;
+
+ tcgetattr ( STDIN_FILENO, &oldt );
+ newt = oldt;
+ newt.c_lflag &= ~( ICANON | ECHO );
+ tcsetattr ( STDIN_FILENO, TCSANOW, &newt );
+ getchar();
+ tcsetattr ( STDIN_FILENO, TCSANOW, &oldt );
+}
diff --git a/lib/drmtest.h b/lib/drmtest.h
index d42a6f7..af68ee8 100644
--- a/lib/drmtest.h
+++ b/lib/drmtest.h
@@ -361,4 +361,6 @@ void igt_system_suspend_autoresume(void);
/* dropping priviledges */
void igt_drop_root(void);
+void igt_wait_for_keypress(void);
+
#endif /* DRMTEST_H */
--
1.8.3.1
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