diff options
Diffstat (limited to 'tty.c')
-rw-r--r-- | tty.c | 9 |
1 files changed, 6 insertions, 3 deletions
@@ -24,10 +24,13 @@ | |||
24 | #include <stdio.h> | 24 | #include <stdio.h> |
25 | #include <sys/types.h> | 25 | #include <sys/types.h> |
26 | 26 | ||
27 | static const char tty_usage[] = "tty\n\n" | 27 | static const char tty_usage[] = "tty\n" |
28 | "Print the file name of the terminal connected to standard input.\n\n" | 28 | #ifndef BB_FEATURE_TRIVIAL_HELP |
29 | "\nPrint the file name of the terminal connected to standard input.\n\n" | ||
29 | "Options:\n" | 30 | "Options:\n" |
30 | "\t-s\tprint nothing, only return an exit status\n"; | 31 | "\t-s\tprint nothing, only return an exit status\n" |
32 | #endif | ||
33 | ; | ||
31 | 34 | ||
32 | extern int tty_main(int argc, char **argv) | 35 | extern int tty_main(int argc, char **argv) |
33 | { | 36 | { |