New applet, fold

2 files changed, 13 insertions, 0 deletions

diff --git a/include/applets.h b/include/applets.h
index 7267b8248..668c84914 100644
--- a/include/applets.h
+++ b/include/applets.h
@@ -202,6 +202,9 @@
 #ifdef CONFIG_FIND
         APPLET(find, find_main, _BB_DIR_USR_BIN, _BB_SUID_NEVER)
 #endif
+#ifdef CONFIG_FOLD
+        APPLET(fold, fold_main, _BB_DIR_USR_BIN, _BB_SUID_NEVER)
+#endif
 #ifdef CONFIG_FREE
         APPLET(free, free_main, _BB_DIR_USR_BIN, _BB_SUID_NEVER)
 #endif
diff --git a/include/usage.h b/include/usage.h
index 6848549f7..e98e8b97c 100644
--- a/include/usage.h
+++ b/include/usage.h
@@ -627,6 +627,16 @@
         "$ find / -name /etc/passwd\n" \
         "/etc/passwd\n"
 
+#define fold_trivial_usage \
+        "[bsw] [FILE]"
+#define fold_full_usage \
+        "Wrap input lines in each FILE (standard input by default), writing to\n" \
+        "standard output.\n\n" \
+        "Options:\n" \
+        "\t-b\tcount bytes rather than columns\n" \
+        "\t-s\tbreak at spaces\n" \
+        "\t-w\tuse WIDTH columns instead of 80\n"
+
 #define free_trivial_usage \
         ""
 #define free_full_usage \