diff options
| -rw-r--r-- | src/libsystemd-terminal/subterm.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/libsystemd-terminal/subterm.c b/src/libsystemd-terminal/subterm.c index 72ce2f6f6..46ab6b4a1 100644 --- a/src/libsystemd-terminal/subterm.c +++ b/src/libsystemd-terminal/subterm.c @@ -164,6 +164,7 @@ static int output_write(Output *o, const void *buf, size_t size) { return 0; } +_printf_(3,0) static int output_vnprintf(Output *o, size_t max, const char *format, va_list args) { char buf[4096]; int r; @@ -179,6 +180,7 @@ static int output_vnprintf(Output *o, size_t max, const char *format, va_list ar return output_write(o, buf, r); } +_printf_(3,4) static int output_nprintf(Output *o, size_t max, const char *format, ...) { va_list args; int r; @@ -190,6 +192,7 @@ static int output_nprintf(Output *o, size_t max, const char *format, ...) { return r; } +_printf_(2,0) static int output_vprintf(Output *o, const char *format, va_list args) { char buf[4096]; int r; @@ -204,6 +207,7 @@ static int output_vprintf(Output *o, const char *format, va_list args) { return output_write(o, buf, r); } +_printf_(2,3) static int output_printf(Output *o, const char *format, ...) { va_list args; int r; @@ -256,6 +260,7 @@ static int output_print_line(Output *o, size_t len) { return r; } +_printf_(2,3) static int output_frame_printl(Output *o, const char *format, ...) { va_list args; int r; |