udhcpc: support for -O <option>.

[oweals/busybox.git] / include / usage.h

diff --git a/include/usage.h b/include/usage.h
index d910e2bf6938e7f5a90bd4170e3bedd66cc6f86b..12d2cefd9c1ab4d0950dc1e18f90c851a1c6c6eb 100644 (file)
--- a/include/usage.h
+++ b/include/usage.h
@@ -1008,6 +1008,7 @@
      "\n       -maxdepth N     Descend at most N levels. -maxdepth 0 applies" \
      "\n                       tests/actions to command line arguments only") \
      "\n       -name PATTERN   File name (w/o directory name) matches PATTERN" \
+     "\n       -iname PATTERN  Case insensitive -name" \
        USE_FEATURE_FIND_PATH( \
      "\n       -path PATTERN   Path matches PATTERN") \
        USE_FEATURE_FIND_REGEX( \
@@ -3505,16 +3506,17 @@ USE_FEATURE_RUN_PARTS_FANCY("\n -l      Prints names of all matching files even when
        "Configure kernel parameters at runtime" \
        "\n\nOptions:\n" \
        "       -n      Disable printing of key names\n" \
+       "       -e      Don't warn about unknown keys\n" \
        "       -w      Change sysctl setting\n" \
        "       -p FILE Load sysctl settings from FILE (default /etc/sysctl.conf)\n" \
        "       -a      Display all values\n" \
        "       -A      Display all values in table form"
 #define sysctl_example_usage \
-       "sysctl [-n] variable...\n" \
-       "sysctl [-n] -w variable=value...\n" \
-       "sysctl [-n] -a\n" \
-       "sysctl [-n] -p file    (default /etc/sysctl.conf)\n" \
-       "sysctl [-n] -A\n"
+       "sysctl [-n] [-e] variable...\n" \
+       "sysctl [-n] [-e] -w variable=value...\n" \
+       "sysctl [-n] [-e] -a\n" \
+       "sysctl [-n] [-e] -p file       (default /etc/sysctl.conf)\n" \
+       "sysctl [-n] [-e] -A\n"
 
 #define syslogd_trivial_usage \
        "[OPTION]..."
@@ -3838,7 +3840,7 @@ USE_FEATURE_RUN_PARTS_FANCY("\n   -l      Prints names of all matching files even when
 
 #define udhcpc_trivial_usage \
        "[-Cfbnqtv] [-c CID] [-V VCLS] [-H HOSTNAME] [-i INTERFACE]\n" \
-       "       [-p pidfile] [-r IP] [-s script]"
+       "       [-p pidfile] [-r IP] [-s script] [-O dhcp-option]..."
 #define udhcpc_full_usage \
        USE_GETOPT_LONG( \
        "       -V,--vendorclass=CLASSID        Vendor class identifier" \
@@ -3858,6 +3860,7 @@ USE_FEATURE_RUN_PARTS_FANCY("\n   -l      Prints names of all matching files even when
        "\n     -n,--now        Exit with failure if lease is not immediately obtained" \
        "\n     -q,--quit       Quit after obtaining lease" \
        "\n     -R,--release    Release IP on quit" \
+       "\n     -O,--request-option=OPT Request DHCP option OPT from server" \
        USE_FEATURE_UDHCPC_ARPING( \
        "\n     -a,--arping     Use arping to validate offered address" \
        ) \
@@ -3880,6 +3883,7 @@ USE_FEATURE_RUN_PARTS_FANCY("\n   -l      Prints names of all matching files even when
        "\n     -n              Exit with failure if lease is not immediately obtained" \
        "\n     -q              Quit after obtaining lease" \
        "\n     -R              Release IP on quit" \
+       "\n     -O OPT          Request DHCP option OPT from server" \
        USE_FEATURE_UDHCPC_ARPING( \
        "\n     -a              Use arping to validate offered address" \
        ) \