Add in a new standalone env applet for fixing up app's environments
-Erik
diff --git a/include/applets.h b/include/applets.h
index 0ab2963..255bd6b 100644
--- a/include/applets.h
+++ b/include/applets.h
@@ -131,6 +131,9 @@
#if defined(BB_FEATURE_GREP_EGREP_ALIAS) && defined(BB_GREP)
APPLET_NOUSAGE("egrep", grep_main, _BB_DIR_BIN)
#endif
+#ifdef BB_ENV
+ APPLET(env, env_main, _BB_DIR_USR_BIN)
+#endif
#ifdef BB_EXPR
APPLET(expr, expr_main, _BB_DIR_USR_BIN)
#endif
diff --git a/include/usage.h b/include/usage.h
index dde3dd1..32b34e4 100644
--- a/include/usage.h
+++ b/include/usage.h
@@ -343,6 +343,15 @@
"$ echo "Erik\nis\ncool"\n" \
"Erik\nis\ncool\n"
+#define env_trivial_usage \
+ "[-] [-iu] [name=value ...] [command]"
+#define env_full_usage \
+ "Prints the current environment or runs a program after setting\n" \
+ "up the specified environment.\n\n" \
+ "Options:\n" \
+ "\t-, -i\tstart with an empty environment\n" \
+ "\t-u\tremove variable from the environment\n"
+
#define expr_trivial_usage \
"EXPRESSION"
#define expr_full_usage \