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-rw-r--r--testsuite/termios/test_termios_utilities.h5
1 files changed, 4 insertions, 1 deletions
diff --git a/testsuite/termios/test_termios_utilities.h b/testsuite/termios/test_termios_utilities.h
index c655c6f9..52770fe3 100644
--- a/testsuite/termios/test_termios_utilities.h
+++ b/testsuite/termios/test_termios_utilities.h
@@ -10,10 +10,13 @@
#ifndef TEST_TERMIOS_UTILITIES_H
#define TEST_TERMIOS_UTILITIES_H
+#include <sys/types.h>
+
#define TX_MAX 1024
extern void open_it(void);
extern void close_it(void);
+extern void read_it(ssize_t expected);
extern void change_iflag(const char *desc, int mask, int new);
extern void change_lflag(const char *desc, int mask, int new);
extern void change_oflag(const char *desc, int mask, int new);
@@ -30,4 +33,4 @@ extern int Test_fd;
extern uint8_t read_helper_buffer[256];
extern uint8_t Tx_Buffer[TX_MAX];
-#endif /* TEST_TERMIOS_UTILITIES_H */ \ No newline at end of file
+#endif /* TEST_TERMIOS_UTILITIES_H */