diff options
Diffstat (limited to 'coreutils/echo.c')
| -rw-r--r-- | coreutils/echo.c | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/coreutils/echo.c b/coreutils/echo.c index 72e18c1..0895e29 100644 --- a/coreutils/echo.c +++ b/coreutils/echo.c @@ -23,6 +23,27 @@ * The previous version did not allow 4-digit octals. */ +//usage:#define echo_trivial_usage +//usage: IF_FEATURE_FANCY_ECHO("[-neE] ") "[ARG]..." +//usage:#define echo_full_usage "\n\n" +//usage: "Print the specified ARGs to stdout" +//usage: IF_FEATURE_FANCY_ECHO( "\n" +//usage: "\nOptions:" +//usage: "\n -n Suppress trailing newline" +//usage: "\n -e Interpret backslash escapes (i.e., \\t=tab)" +//usage: "\n -E Don't interpret backslash escapes (default)" +//usage: ) +//usage: +//usage:#define echo_example_usage +//usage: "$ echo \"Erik is cool\"\n" +//usage: "Erik is cool\n" +//usage: IF_FEATURE_FANCY_ECHO("$ echo -e \"Erik\\nis\\ncool\"\n" +//usage: "Erik\n" +//usage: "is\n" +//usage: "cool\n" +//usage: "$ echo \"Erik\\nis\\ncool\"\n" +//usage: "Erik\\nis\\ncool\n") + #include "libbb.h" /* This is a NOFORK applet. Be very careful! */ |